Trace number 328258

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.07 601.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1588170820-15.cnf
MD5SUM336a2c9801052664a09b33d1e7ab3a4d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark479.836
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.04	c ...done
0.00/0.04	c nbVar=4000 nbClause=16800
0.00/0.05	c nbVar=4000 nbClause=16800
0.00/0.06	c complete search running
0.00/0.06	c local search running
0.00/0.07	c flip 0 nbSat=14737 maxSat=0
0.12/0.13	c flip 10000 nbSat=16279 maxSat=16306
0.12/0.19	c flip 20000 nbSat=16419 maxSat=16455
0.32/0.25	c flip 30000 nbSat=16467 maxSat=16508
0.52/0.31	c flip 40000 nbSat=16447 maxSat=16508
0.52/0.37	c flip 50000 nbSat=16469 maxSat=16508
0.72/0.43	c flip 60000 nbSat=16516 maxSat=16547
0.72/0.49	c flip 70000 nbSat=16564 maxSat=16586
0.92/0.56	c flip 0 nbSat=15781 maxSat=16592
1.12/0.69	c flip 10000 nbSat=17302 maxSat=17354
1.52/0.83	c flip 20000 nbSat=17477 maxSat=17499
1.72/0.96	c flip 30000 nbSat=17533 maxSat=17561
1.92/1.10	c flip 40000 nbSat=17584 maxSat=17631
2.31/1.24	c flip 50000 nbSat=17542 maxSat=17631
2.51/1.37	c flip 60000 nbSat=17535 maxSat=17631
2.91/1.52	c flip 70000 nbSat=17587 maxSat=17631
3.11/1.69	c flip 0 nbSat=17629 maxSat=17631
3.72/1.96	c flip 10000 nbSat=19196 maxSat=19212
4.32/2.25	c flip 20000 nbSat=19309 maxSat=19318
4.92/2.55	c flip 30000 nbSat=19356 maxSat=19374
5.52/2.85	c flip 40000 nbSat=19408 maxSat=19424
6.11/3.13	c flip 50000 nbSat=19384 maxSat=19436
6.71/3.45	c flip 60000 nbSat=19389 maxSat=19436
7.31/3.74	c flip 70000 nbSat=19399 maxSat=19436
7.91/4.06	c flip 0 nbSat=20055 maxSat=19466
8.90/4.55	c flip 10000 nbSat=21699 maxSat=21700
8.90/4.60	c nbDecision=10000 #clauses=22631
9.90/5.02	c flip 20000 nbSat=21804 maxSat=21839
10.91/5.51	c flip 30000 nbSat=21890 maxSat=21893
12.10/6.10	c flip 40000 nbSat=21896 maxSat=21924
13.10/6.68	c flip 50000 nbSat=21894 maxSat=21927
14.29/7.28	c flip 60000 nbSat=21937 maxSat=21971
15.49/7.83	c flip 70000 nbSat=21922 maxSat=21971
16.69/8.44	c flip 0 nbSat=22994 maxSat=21971
18.28/9.29	c flip 10000 nbSat=24586 maxSat=24613
20.27/10.21	c flip 20000 nbSat=24682 maxSat=24729
22.26/11.28	c flip 30000 nbSat=24791 maxSat=24816
24.26/12.23	c flip 40000 nbSat=24771 maxSat=24828
26.26/13.24	c flip 50000 nbSat=24844 maxSat=24866
28.26/14.21	c flip 60000 nbSat=24869 maxSat=24882
30.05/15.17	c flip 70000 nbSat=24852 maxSat=24898
32.24/16.21	c flip 0 nbSat=26926 maxSat=24898
32.24/16.28	c nbDecision=20000 #clauses=29004
35.03/17.64	c flip 10000 nbSat=28442 maxSat=28466
38.22/19.21	c flip 20000 nbSat=28577 maxSat=28593
41.22/20.74	c flip 30000 nbSat=28627 maxSat=28654
44.41/22.30	c flip 40000 nbSat=28666 maxSat=28686
47.40/23.87	c flip 50000 nbSat=28689 maxSat=28717
50.79/25.58	c flip 60000 nbSat=28703 maxSat=28732
53.98/27.18	c flip 70000 nbSat=28691 maxSat=28732
57.57/28.93	c flip 0 nbSat=31423 maxSat=28732
62.37/31.37	c flip 10000 nbSat=32925 maxSat=32960
67.96/34.18	c flip 20000 nbSat=33069 maxSat=33090
73.74/37.08	c flip 30000 nbSat=33123 maxSat=33151
75.33/37.80	c nbDecision=30000 #clauses=35774
79.52/39.94	c flip 40000 nbSat=33123 maxSat=33178
85.52/42.95	c flip 50000 nbSat=33184 maxSat=33207
91.91/46.14	c flip 60000 nbSat=33184 maxSat=33215
98.49/49.42	c flip 70000 nbSat=33183 maxSat=33230
104.67/52.59	c flip 0 nbSat=37960 maxSat=33230
113.24/56.86	c flip 10000 nbSat=39535 maxSat=39558
122.83/61.68	c nbDecision=40000 #clauses=42099
123.62/62.05	c flip 20000 nbSat=39648 maxSat=39656
134.99/67.72	c flip 30000 nbSat=39686 maxSat=39703
146.76/73.69	c flip 40000 nbSat=39710 maxSat=39741
158.74/79.61	c flip 50000 nbSat=39724 maxSat=39767
170.71/85.63	c flip 60000 nbSat=39742 maxSat=39790
182.48/91.55	c flip 70000 nbSat=39751 maxSat=39790
188.67/94.66	c nbDecision=50000 #clauses=48695
194.25/97.49	c flip 0 nbSat=47093 maxSat=39798
208.01/104.39	c flip 10000 nbSat=48654 maxSat=48655
225.78/113.21	c flip 20000 nbSat=48744 maxSat=48771
243.93/122.31	c flip 30000 nbSat=48783 maxSat=48837
263.68/132.22	c flip 40000 nbSat=48832 maxSat=48849
270.67/135.72	c nbDecision=60000 #clauses=55237
282.24/141.55	c flip 50000 nbSat=48813 maxSat=48870
300.79/150.84	c flip 60000 nbSat=48823 maxSat=48888
319.74/160.31	c flip 70000 nbSat=48865 maxSat=48895
335.51/168.25	c nbDecision=70000 #clauses=61681
339.30/170.12	c flip 0 nbSat=59833 maxSat=48939
360.85/180.95	c flip 10000 nbSat=61538 maxSat=61548
389.18/195.18	c flip 20000 nbSat=61535 maxSat=61601
420.70/211.00	c nbDecision=80000 #clauses=68232
421.11/211.14	c flip 30000 nbSat=61643 maxSat=61655
451.83/226.50	c flip 40000 nbSat=61671 maxSat=61692
482.76/242.07	c flip 50000 nbSat=61697 maxSat=61728
512.88/257.15	c flip 60000 nbSat=61683 maxSat=61728
527.44/264.42	c nbDecision=90000 #clauses=74788
542.22/271.80	c flip 70000 nbSat=61681 maxSat=61728
571.94/286.79	c flip 0 nbSat=75104 maxSat=61728
603.87/302.72	c flip 10000 nbSat=76678 maxSat=76714
643.37/322.53	c flip 20000 nbSat=76793 maxSat=76838
643.37/322.58	c nbDecision=100000 #clauses=81274
685.27/343.54	c flip 30000 nbSat=76821 maxSat=76868
727.98/364.94	c flip 40000 nbSat=76860 maxSat=76888
747.12/374.51	c nbDecision=110000 #clauses=87756
774.67/388.34	c flip 50000 nbSat=76941 maxSat=76949
824.95/413.51	c flip 60000 nbSat=76915 maxSat=76961
870.02/436.11	c flip 70000 nbSat=76867 maxSat=76961
886.18/444.28	c nbDecision=120000 #clauses=94286
910.14/456.27	c flip 0 nbSat=93209 maxSat=76961
953.03/477.73	c flip 10000 nbSat=94862 maxSat=94892
1007.70/505.17	c flip 20000 nbSat=94989 maxSat=95029
1046.20/524.43	c nbDecision=130000 #clauses=100985
1066.36/534.51	c flip 30000 nbSat=95030 maxSat=95069
1125.41/564.15	c flip 40000 nbSat=95050 maxSat=95086
1181.08/592.02	c nbDecision=140000 #clauses=107697
1183.68/593.36	c flip 50000 nbSat=95026 maxSat=95086

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-328258-1173109464 -o ROOT/results/node40/solver-328258-1173109464 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328258-1173109464/ornithorynque /tmp/evaluation/328258-1173109464/instance-328258-1173109464.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 10245
/proc/meminfo: memFree=1037560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=23220 CPUtime=0
/proc/10245/stat : 10245 (ornithorynque) R 10243 10245 9736 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36900659 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264516965488 0 0 4096 0 0 0 0 17 1 0 0
/proc/10245/statm: 5805 263 218 42 0 45 0

[startup+0.0938559 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 10245
/proc/meminfo: memFree=1037560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=47400 CPUtime=0.11
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 1380 0 0 0 11 0 0 0 18 0 3 0 36900659 48537600 1275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 11850 1275 387 42 0 6102 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 47400

[startup+0.101856 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 10245
/proc/meminfo: memFree=1037560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=47400 CPUtime=0.12
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 1380 0 0 0 12 0 0 0 18 0 3 0 36900659 48537600 1275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 11850 1275 387 42 0 6102 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 47400

[startup+0.301898 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 10245
/proc/meminfo: memFree=1037560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=47532 CPUtime=0.52
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 1418 0 0 0 52 0 0 0 18 0 3 0 36900659 48672768 1313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 11883 1313 387 42 0 6135 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 47532

[startup+0.701982 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 10245
/proc/meminfo: memFree=1037560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=48868 CPUtime=1.32
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 1650 0 0 0 132 0 0 0 18 0 3 0 36900659 50040832 1545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 12217 1545 387 42 0 6469 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48868

[startup+1.50115 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 10248
/proc/meminfo: memFree=1032608/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=49392 CPUtime=2.91
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 1782 0 0 0 291 0 0 0 18 0 3 0 36900659 50577408 1677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 12348 1677 387 42 0 6600 0
[pid=10245/tid=10247] ppid=10243 vsize=49392 CPUtime=1.43
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 267 0 0 0 143 0 0 0 25 0 3 0 36900666 50577408 1677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=49392 CPUtime=1.42
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 163 0 0 0 142 0 0 0 25 0 3 0 36900666 50577408 1677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49392

[startup+3.10148 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 10248
/proc/meminfo: memFree=1030560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=51328 CPUtime=6.11
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 2285 0 0 0 610 1 0 0 18 0 3 0 36900659 52559872 2180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 12832 2180 387 42 0 7084 0
[pid=10245/tid=10247] ppid=10243 vsize=51328 CPUtime=3.02
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 449 0 0 0 302 0 0 0 25 0 3 0 36900666 52559872 2180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=51328 CPUtime=3.01
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 484 0 0 0 301 0 0 0 25 0 3 0 36900666 52559872 2180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 51328

[startup+6.30115 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 10248
/proc/meminfo: memFree=1027752/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=54288 CPUtime=12.5
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 2915 0 0 0 1249 1 0 0 18 0 3 0 36900659 55590912 2810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 13572 2810 387 42 0 7824 0
[pid=10245/tid=10247] ppid=10243 vsize=54288 CPUtime=6.22
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 671 0 0 0 622 0 0 0 25 0 3 0 36900666 55590912 2810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314320 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=54288 CPUtime=6.2
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 892 0 0 0 620 0 0 0 25 0 3 0 36900666 55590912 2810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 54288

[startup+12.7015 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 10248
/proc/meminfo: memFree=1024296/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=57912 CPUtime=25.26
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 3736 0 0 0 2524 2 0 0 18 0 3 0 36900659 59301888 3631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 14478 3631 387 42 0 8730 0
[pid=10245/tid=10247] ppid=10243 vsize=57912 CPUtime=12.62
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 1063 0 0 0 1262 0 0 0 25 0 3 0 36900666 59301888 3631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=57912 CPUtime=12.56
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 1321 0 0 0 1256 0 0 0 25 0 3 0 36900666 59301888 3631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57912

[startup+25.5012 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 10248
/proc/meminfo: memFree=1018984/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=62720 CPUtime=50.79
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 5035 0 0 0 5076 3 0 0 18 0 3 0 36900659 64225280 4930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 15680 4930 387 42 0 9932 0
[pid=10245/tid=10247] ppid=10243 vsize=62720 CPUtime=25.41
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 1768 0 0 0 2540 1 0 0 25 0 3 0 36900666 64225280 4930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=62720 CPUtime=25.3
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 1915 0 0 0 2529 1 0 0 25 0 3 0 36900666 64225280 4930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 62720

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 10248
/proc/meminfo: memFree=1011560/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=71544 CPUtime=101.88
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 7056 0 0 0 10183 5 0 0 18 0 3 0 36900659 73261056 6788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 17886 6788 387 42 0 12138 0
[pid=10245/tid=10247] ppid=10243 vsize=71544 CPUtime=51
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 2918 0 0 0 5097 3 0 0 25 0 3 0 36900666 73261056 6788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=71544 CPUtime=50.8
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 2786 0 0 0 5079 1 0 0 25 0 3 0 36900666 73261056 6788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 71544

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 10248
/proc/meminfo: memFree=995048/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=89772 CPUtime=204.03
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 11153 0 0 0 20395 8 0 0 18 0 3 0 36900659 91926528 10885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 22443 10885 387 42 0 16695 0
[pid=10245/tid=10247] ppid=10243 vsize=89772 CPUtime=102.19
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 4239 0 0 0 10214 5 0 0 25 0 3 0 36900666 91926528 10885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311399 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=89772 CPUtime=101.76
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 5562 0 0 0 10174 2 0 0 25 0 3 0 36900666 91926528 10885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 89772

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 10248
/proc/meminfo: memFree=989672/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=95076 CPUtime=323.73
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 12495 0 0 0 32363 10 0 0 18 0 3 0 36900659 97357824 12227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 23769 12227 387 42 0 18021 0
[pid=10245/tid=10247] ppid=10243 vsize=95076 CPUtime=162.15
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 5581 0 0 0 16209 6 0 0 25 0 3 0 36900666 97357824 12227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=95076 CPUtime=161.5
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 5562 0 0 0 16148 2 0 0 25 0 3 0 36900666 97357824 12227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 95076

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 10248
/proc/meminfo: memFree=976488/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=111424 CPUtime=443.45
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 15948 0 0 0 44333 12 0 0 18 0 3 0 36900659 114098176 15485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 27856 15485 387 42 0 22108 0
[pid=10245/tid=10247] ppid=10243 vsize=111424 CPUtime=222.14
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 6947 0 0 0 22206 8 0 0 25 0 3 0 36900666 114098176 15485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312381 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=111424 CPUtime=221.24
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 7649 0 0 0 22121 3 0 0 25 0 3 0 36900666 114098176 15485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 111424

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=972968/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=114864 CPUtime=563.16
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 16834 0 0 0 56302 14 0 0 18 0 3 0 36900659 117620736 16371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 28716 16371 387 42 0 22968 0
[pid=10245/tid=10247] ppid=10243 vsize=114864 CPUtime=282.12
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 7833 0 0 0 28202 10 0 0 25 0 3 0 36900666 117620736 16371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=114864 CPUtime=280.97
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 7649 0 0 0 28094 3 0 0 25 0 3 0 36900666 117620736 16371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 114864

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=959656/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=130876 CPUtime=682.88
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 20442 0 0 0 68271 17 0 0 18 0 3 0 36900659 134017024 19720 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 32719 19720 387 42 0 26971 0
[pid=10245/tid=10247] ppid=10243 vsize=130876 CPUtime=342.09
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 8766 0 0 0 34198 11 0 0 25 0 3 0 36900666 134017024 19720 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=130876 CPUtime=340.72
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 10324 0 0 0 34067 5 0 0 25 0 3 0 36900666 134017024 19720 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.88
Current children cumulated vsize (KiB) 130876

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=956008/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=134448 CPUtime=802.6
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 21354 0 0 0 80242 18 0 0 18 0 3 0 36900659 137674752 20632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 33612 20632 387 42 0 27864 0
[pid=10245/tid=10247] ppid=10243 vsize=134448 CPUtime=402.07
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 9678 0 0 0 40195 12 0 0 25 0 3 0 36900666 137674752 20632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=134448 CPUtime=400.45
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 10324 0 0 0 40040 5 0 0 25 0 3 0 36900666 137674752 20632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 134448

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=941672/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=152556 CPUtime=922.29
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 25888 0 0 0 92209 20 0 0 18 0 3 0 36900659 156217344 24176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 38139 24176 387 42 0 32391 0
[pid=10245/tid=10247] ppid=10243 vsize=152556 CPUtime=462.04
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 10422 0 0 0 46191 13 0 0 25 0 3 0 36900666 156217344 24176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=152556 CPUtime=460.17
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 14114 0 0 0 46011 6 0 0 25 0 3 0 36900666 156217344 24176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 152556

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=938920/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=155396 CPUtime=1042.02
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 26583 0 0 0 104181 21 0 0 18 0 3 0 36900659 159125504 24871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 38849 24871 387 42 0 33101 0
[pid=10245/tid=10247] ppid=10243 vsize=155396 CPUtime=522.02
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 11117 0 0 0 52188 14 0 0 25 0 3 0 36900666 159125504 24871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=155396 CPUtime=519.92
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 14114 0 0 0 51986 6 0 0 25 0 3 0 36900666 159125504 24871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 155396

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=935592/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=158560 CPUtime=1161.73
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 27397 0 0 0 116150 23 0 0 18 0 3 0 36900659 162365440 25685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 39640 25685 387 42 0 33892 0
[pid=10245/tid=10247] ppid=10243 vsize=158560 CPUtime=581.99
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 11931 0 0 0 58184 15 0 0 25 0 3 0 36900666 162365440 25685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=158560 CPUtime=579.65
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 14114 0 0 0 57959 6 0 0 25 0 3 0 36900666 162365440 25685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.73
Current children cumulated vsize (KiB) 158560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=934440/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=159616 CPUtime=1200.04
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 27676 0 0 0 119981 23 0 0 18 0 3 0 36900659 163446784 25964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 39904 25964 387 42 0 34156 0
[pid=10245/tid=10247] ppid=10243 vsize=159616 CPUtime=601.19
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 12210 0 0 0 60104 15 0 0 25 0 3 0 36900666 163446784 25964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=159616 CPUtime=598.76
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 14114 0 0 0 59870 6 0 0 25 0 3 0 36900666 163446784 25964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 159616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10248
/proc/meminfo: memFree=934440/2055920 swapFree=4192952/4192956
[pid=10245] ppid=10243 vsize=159616 CPUtime=1200.04
/proc/10245/stat : 10245 (ornithorynque) S 10243 10245 9736 0 -1 4194304 27676 0 0 0 119981 23 0 0 18 0 3 0 36900659 163446784 25964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10245/statm: 39904 25964 387 42 0 34156 0
[pid=10245/tid=10247] ppid=10243 vsize=159616 CPUtime=601.19
/proc/10245/task/10247/stat : 10247 (ornithorynque) R 10243 10245 9736 0 -1 4194368 12210 0 0 0 60104 15 0 0 25 0 3 0 36900666 163446784 25964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10245/tid=10248] ppid=10243 vsize=159616 CPUtime=598.76
/proc/10245/task/10248/stat : 10248 (ornithorynque) R 10243 10245 9736 0 -1 4194368 14114 0 0 0 59870 6 0 0 25 0 3 0 36900666 163446784 25964 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 159616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.53
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.249962
CPU usage (%): 199.504
Max. virtual memory (cumulated for all children) (KiB): 159616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27676
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 61
involuntary context switches= 9199

runsolver used 0.414936 second user time and 1.79273 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Mar  5 15:44:24 UTC 2007

IDJOB= 328258
IDBENCH= 20166
IDSOLVER= 139
FILE ID= node40/328258-1173109464

PBS_JOBID= 4013898

Free space on /tmp= 66543 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1588170820-15.cnf
COMMAND LINE= /tmp/evaluation/328258-1173109464/ornithorynque /tmp/evaluation/328258-1173109464/instance-328258-1173109464.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-328258-1173109464 -o ROOT/results/node40/solver-328258-1173109464 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328258-1173109464/ornithorynque /tmp/evaluation/328258-1173109464/instance-328258-1173109464.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  336a2c9801052664a09b33d1e7ab3a4d

RANDOM SEED= 122995734

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1038032 kB
Buffers:         39892 kB
Cached:         885516 kB
SwapCached:          4 kB
Active:         135608 kB
Inactive:       805224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038032 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          25584 kB
Slab:            63136 kB
Committed_AS:    98852 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66543 MiB

End job on node40 on Mon Mar  5 15:54:28 UTC 2007