USBDEV Simulation Results

Thursday July 11 2024 23:02:31 UTC

GitHub Revision: `edf2fd5092`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 110991919330983905489672005724934609038320729526710604109871030362225161447318

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.080s	306.487us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.950s	105.971us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.150s	152.309us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	9.320s	1.818ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.650s	362.645us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.450s	103.869us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.150s	152.309us	20	20	100.00
		usbdev_csr_aliasing	3.650s	362.645us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.190s	488.398us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.290s	164.542us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.010s	301.031us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.610s	538.400us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.730s	58.824us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.930s	200.085us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	57.370s	24.099ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.030s	310.780us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.900s	203.067us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.110s	285.110us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.970s	250.928us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.900s	207.205us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.910s	257.522us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.880s	201.923us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.980s	227.434us	50	50	100.00
		usbdev_stream_len_max	2.790s	1.392ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.050s	239.606us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.860s	139.103us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.870s	154.521us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.920s	201.290us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	0.990s	241.149us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.920s	249.138us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.840s	158.783us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.920s	212.331us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.030s	267.318us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.950s	223.133us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.000s	254.654us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.860s	197.651us	50	50	100.00
V2	host_lost	usbdev_host_lost	8.160s	4.183ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.750s	159.969us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.900s	3.339ms	50	50	100.00
V2	link_resume	usbdev_link_resume	30.720s	23.287ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.850s	172.342us	5	5	100.00
V2	rx_full	usbdev_rx_full	0.930s	251.634us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.830s	176.481us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	0.990s	281.852us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	1.020s	191.088us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.920s	229.618us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.880s	158.885us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.410s	485.788us	1	1	100.00
V2	enable	usbdev_enable	0.730s	107.677us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	22.080s	20.165ms	1	1	100.00
V2	device_address	usbdev_device_address	48.090s	22.195ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.380s	417.613us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.970s	172.124us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.610s	1.089ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.560s	478.040us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.940s	255.149us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.890s	173.458us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.010s	275.036us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.930s	212.676us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.000s	297.013us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.890s	220.022us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.870s	213.594us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.483m	7.358ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	3.012m	110.181ms	5	5	100.00
		usbdev_freq_loclk	2.632m	115.111ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	3.069m	117.290ms	5	5	100.00
		usbdev_freq_loclk_max	2.455m	113.294ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.727m	115.168ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.111m	6.728ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.702m	7.616ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	4.610s	590.806us	0	50	0.00
V2	device_timeout	usbdev_device_timeout	5.190s	814.819us	1	50	2.00
V2	packet_buffer	usbdev_pkt_buffer	57.370s	24.099ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.390s	551.687us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	30.560s	23.329ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	16.650s	13.341ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.760s	4.154ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	4.305m	9.384ms	31	50	62.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	2.863m	6.211ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	5.870m	12.656ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	3.834m	8.747ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	6.606m	15.385ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	8.610m	22.794ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	3.059m	6.464ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	2.849m	19.019ms	4	5	80.00
V2	in_packet_retraction	usbdev_iso_retraction	1.807m	12.028ms	39	50	78.00
V2	data_toggle_restore	usbdev_data_toggle_restore	3.400s	1.459ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.360s	416.909us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.440s	423.395us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.790s	98.735us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.760s	50.180us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	2.870s	118.249us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	2.870s	118.249us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.950s	105.971us	5	5	100.00
		usbdev_csr_rw	1.150s	152.309us	20	20	100.00
		usbdev_csr_aliasing	3.650s	362.645us	5	5	100.00
		usbdev_same_csr_outstanding	1.840s	343.812us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.950s	105.971us	5	5	100.00
		usbdev_csr_rw	1.150s	152.309us	20	20	100.00
		usbdev_csr_aliasing	3.650s	362.645us	5	5	100.00
		usbdev_same_csr_outstanding	1.840s	343.812us	20	20	100.00
V2		TOTAL			2711	2841	95.42
V2S	tl_intg_err	usbdev_sec_cm	1.800s	1.160ms	5	5	100.00
		usbdev_tl_intg_err	6.400s	2.459ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	6.400s	2.459ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	41.580s	5.110ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.730s	68.129us	0	10	0.00
		usbdev_stress_all	0.650s		0	50	0.00
		TOTAL			2852	3042	93.75

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	82	82	77	93.90
V2S	2	2	2	100.00
V3	1	1	1	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
93.35	97.82	93.81	97.44	73.44	96.21	98.17	96.58

Failure Buckets

UVM_ERROR (usbdev_device_timeout_vseq.sv:31) [usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[*].sending, configin) == exp_sending (* [*] vs * [*]) sending not as expected

has 80 failures:

Test usbdev_device_timeout has 40 failures.

0.usbdev_device_timeout.93457172174575864623035677011761129736832379245866072256707578838718382872285
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 152005360 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 152005360 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

1.usbdev_device_timeout.110007639590248989304370525279437219774661997326737153567940599507702219212241
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 126034088 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 126034088 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 38 more failures.

Test usbdev_timeout_missing_host_handshake has 40 failures.

0.usbdev_timeout_missing_host_handshake.90490499748148607623024925489332456484820786989539117605668449788024683216978
Line 304, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 155810242 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 155810242 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

1.usbdev_timeout_missing_host_handshake.98710548829262251587491481386198609436743003509729487239855432339302691561810
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 138609417 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 138609417 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 38 more failures.

UVM_WARNING [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.

has 60 failures:

Test usbdev_stress_all_with_rand_reset has 10 failures.

0.usbdev_stress_all_with_rand_reset.44246116991154833645402871022858798597759019078277100076929707220675668178985
Line 251, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

  UVM_WARNING @  24324796 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  24324796 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
  #### Factory Configuration (*)
  
  No instance overrides are registered with this factory

1.usbdev_stress_all_with_rand_reset.19232618383890038571628119214055189419283767534870716960790026305304273965973
Line 251, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_stress_all_with_rand_reset/latest/run.log

  UVM_WARNING @  25589291 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  25589291 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
  #### Factory Configuration (*)
  
  No instance overrides are registered with this factory

... and 8 more failures.

Test usbdev_stress_all has 50 failures.

0.usbdev_stress_all.55296974489751707136929424807084426976469106563481312369618245645625255786965
Line 251, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_stress_all/latest/run.log

  UVM_WARNING @         0 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @         0 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
  #### Factory Configuration (*)
  
  No instance overrides are registered with this factory

1.usbdev_stress_all.105952590167447375562726142103127624081551727273728598291171719933925755866275
Line 251, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_stress_all/latest/run.log

  UVM_WARNING @         0 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @         0 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
  #### Factory Configuration (*)
  
  No instance overrides are registered with this factory

... and 48 more failures.

UVM_FATAL (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (* [*] vs * [*]) has 20 failures:
- Test usbdev_stress_usb_traffic has 1 failures.
  - 1.usbdev_stress_usb_traffic.35880990055511120516632412288142769251156686120473436322178874062907378203391
    Line 1363, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_stress_usb_traffic/latest/run.log
```
  UVM_FATAL @ 1835150326 ps: (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 1835150326 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
- Test usbdev_invalid_sync has 19 failures.
  - 3.usbdev_invalid_sync.41261752655472632107557844455112830813281813128961147225951658981506149877275
    Line 7377, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/3.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 7890891316 ps: (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 7890891316 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 6.usbdev_invalid_sync.6350150194878312868094998236477439160668639619474710406540947771982235135635
    Line 5074, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/6.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 5299125548 ps: (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 5299125548 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 17 more failures.

UVM_ERROR (usbdev_base_vseq.sv:645) [usbdev_device_timeout_vseq] Check failed sending == * (* [*] vs * [*]) Packet was neither collected nor retracted

has 19 failures:

Test usbdev_device_timeout has 9 failures.

2.usbdev_device_timeout.94930799698271764781661884080436420765600545622185271824871873309873268880493
Line 266, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 808240133 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 808240133 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

4.usbdev_device_timeout.103569701269414846601965732897496192379121189956050870994479839474063379688918
Line 266, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/4.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 250754989 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 250754989 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 7 more failures.

Test usbdev_timeout_missing_host_handshake has 10 failures.

2.usbdev_timeout_missing_host_handshake.19588903741886321144533325226017706111807885135651445422610040942737576541674
Line 266, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 253151957 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 253151957 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

6.usbdev_timeout_missing_host_handshake.68640884102292119342173014594232584143221046497740509639727375667818038748864
Line 280, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/6.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 260492538 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 260492538 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 8 more failures.

UVM_ERROR (usbdev_base_vseq.sv:645) [usbdev_iso_retraction_vseq] Check failed sending == * (* [*] vs * [*]) Packet was neither collected nor retracted

has 11 failures:

Test usbdev_iso_retraction has 11 failures.

3.usbdev_iso_retraction.62515385866075725749806587516855704485624463568796058006244106802673284033719
Line 2148, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/3.usbdev_iso_retraction/latest/run.log

  UVM_ERROR @ 10513193383 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_iso_retraction_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 10513193383 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

8.usbdev_iso_retraction.16339387078345365748469535545733832940034286549902723479211400738639758973280
Line 1189, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/8.usbdev_iso_retraction/latest/run.log

  UVM_ERROR @ 5157594345 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_iso_retraction_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 5157594345 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 9 more failures.