Trace number 328002

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) 1200.23 601.727

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
MD5SUM9bf43998f8829e186c615fb9481ff7c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.315951
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.01/0.02	c ...done
0.01/0.02	c nbVar=55 nbClause=4895
0.01/0.02	c nbVar=55 nbClause=4895
0.01/0.03	c complete search running
0.01/0.03	c local search running
0.01/0.03	c flip 0 nbSat=4860 maxSat=0
0.16/0.17	c flip 0 nbSat=6239 maxSat=4884
0.76/0.40	c flip 0 nbSat=7861 maxSat=6272
1.36/0.75	c flip 0 nbSat=9819 maxSat=7878
2.36/1.23	c flip 0 nbSat=12018 maxSat=9839
3.35/1.79	c nbDecision=10000 #clauses=14063
3.55/1.89	c flip 0 nbSat=14363 maxSat=12045
5.55/2.84	c flip 0 nbSat=17817 maxSat=14382
8.14/4.13	c flip 0 nbSat=21306 maxSat=17853
9.94/5.04	c nbDecision=20000 #clauses=23297
11.72/5.91	c flip 0 nbSat=24943 maxSat=21334
16.51/8.36	c flip 0 nbSat=28386 maxSat=24974
22.10/11.17	c flip 0 nbSat=31993 maxSat=28409
22.90/11.55	c nbDecision=30000 #clauses=32477
28.69/14.50	c flip 0 nbSat=35480 maxSat=32029
36.47/18.36	c flip 0 nbSat=39008 maxSat=35502
43.26/21.77	c nbDecision=40000 #clauses=41720
44.86/22.58	c flip 0 nbSat=42319 maxSat=39036
54.23/27.23	c flip 0 nbSat=46296 maxSat=42350
64.40/32.30	c nbDecision=50000 #clauses=50879
64.60/32.42	c flip 0 nbSat=50935 maxSat=46316
76.97/38.62	c flip 0 nbSat=55730 maxSat=50955
88.55/44.44	c nbDecision=60000 #clauses=60089
90.14/45.28	c flip 0 nbSat=60767 maxSat=55749
104.70/52.57	c flip 0 nbSat=65263 maxSat=60802
120.47/60.42	c flip 0 nbSat=69254 maxSat=65293
120.47/60.45	c nbDecision=70000 #clauses=69307
137.03/68.79	c flip 0 nbSat=73598 maxSat=69271
154.98/77.72	c flip 0 nbSat=76984 maxSat=73622
165.16/82.82	c nbDecision=80000 #clauses=78538
173.54/87.08	c flip 0 nbSat=79864 maxSat=76997
193.09/96.82	c flip 0 nbSat=83749 maxSat=79894
208.65/104.68	c nbDecision=90000 #clauses=87778
213.24/106.94	c flip 0 nbSat=88855 maxSat=83778
235.39/118.03	c flip 0 nbSat=92958 maxSat=88883
258.94/129.86	c flip 0 nbSat=96904 maxSat=92994
259.33/130.08	c nbDecision=100000 #clauses=97027
283.86/142.39	c flip 0 nbSat=102398 maxSat=96935
301.23/151.06	c nbDecision=110000 #clauses=106296
309.61/155.22	c flip 0 nbSat=108165 maxSat=102424
336.95/168.99	c flip 0 nbSat=113658 maxSat=108194
345.72/173.33	c nbDecision=120000 #clauses=115580
365.29/183.16	c flip 0 nbSat=119021 maxSat=113686
396.00/198.59	c flip 0 nbSat=123707 maxSat=119066
403.39/202.22	c nbDecision=130000 #clauses=124874
426.93/214.02	c flip 0 nbSat=128852 maxSat=123751
457.46/229.34	c nbDecision=140000 #clauses=134112
457.86/229.54	c flip 0 nbSat=134144 maxSat=128873
492.06/246.72	c flip 0 nbSat=139729 maxSat=134175
526.34/263.99	c flip 0 nbSat=143241 maxSat=139751
526.93/264.28	c nbDecision=150000 #clauses=143340
562.62/282.17	c flip 0 nbSat=146825 maxSat=143274
600.49/301.10	c flip 0 nbSat=150944 maxSat=146858
614.84/308.39	c nbDecision=160000 #clauses=152560
638.55/320.24	c flip 0 nbSat=155373 maxSat=150974
678.25/340.19	c flip 0 nbSat=159297 maxSat=155387
705.99/354.06	c nbDecision=170000 #clauses=161906
719.75/360.91	c flip 0 nbSat=163217 maxSat=159314
761.85/382.03	c flip 0 nbSat=168686 maxSat=163264
779.81/391.01	c nbDecision=180000 #clauses=171192
806.54/404.41	c flip 0 nbSat=174146 maxSat=168703
849.44/425.93	c flip 0 nbSat=178352 maxSat=174168
868.40/435.50	c nbDecision=190000 #clauses=180403
895.52/449.06	c flip 0 nbSat=183711 maxSat=178380
941.41/472.09	c flip 0 nbSat=188427 maxSat=183727
957.38/480.05	c nbDecision=200000 #clauses=189670
990.10/496.45	c flip 0 nbSat=192464 maxSat=188449
1038.59/520.78	c flip 0 nbSat=196629 maxSat=192491
1062.93/532.95	c nbDecision=210000 #clauses=198975
1087.46/545.22	c flip 0 nbSat=201141 maxSat=196662
1137.75/570.42	c flip 0 nbSat=205264 maxSat=201172
1167.87/585.50	c nbDecision=220000 #clauses=208270
1186.83/595.04	c flip 0 nbSat=210358 maxSat=205280

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/node20/watcher-328002-1173106630 -o ROOT/results/node20/solver-328002-1173106630 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328002-1173106630/ornithorynque /tmp/evaluation/328002-1173106630/instance-328002-1173106630.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 1.71 1.64 3/77 14494
/proc/meminfo: memFree=1150272/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=23220 CPUtime=0
/proc/14494/stat : 14494 (ornithorynque) R 14492 14494 14393 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36745269 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273949955184 0 0 4096 0 0 0 0 17 1 0 0
/proc/14494/statm: 5805 263 218 42 0 45 0

[startup+0.0188679 s]
/proc/loadavg: 1.83 1.71 1.64 3/77 14494
/proc/meminfo: memFree=1150272/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=23440 CPUtime=0.01
/proc/14494/stat : 14494 (ornithorynque) R 14492 14494 14393 0 -1 4194304 541 0 0 0 1 0 0 0 18 0 1 0 36745269 24002560 502 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273952445153 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14494/statm: 5860 502 377 42 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23440

[startup+0.102884 s]
/proc/loadavg: 1.83 1.71 1.64 3/77 14494
/proc/meminfo: memFree=1150272/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=44760 CPUtime=0.16
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 737 0 0 0 16 0 0 0 18 0 3 0 36745269 45834240 698 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 11190 698 387 42 0 5442 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 44760

[startup+0.302924 s]
/proc/loadavg: 1.83 1.71 1.64 3/77 14494
/proc/meminfo: memFree=1150272/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=46048 CPUtime=0.56
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 857 0 0 0 56 0 0 0 18 0 3 0 36745269 47153152 818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 11512 818 387 42 0 5764 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46048

[startup+0.702009 s]
/proc/loadavg: 1.83 1.71 1.64 3/77 14494
/proc/meminfo: memFree=1150272/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=46456 CPUtime=1.36
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 1022 0 0 0 136 0 0 0 18 0 3 0 36745269 47570944 983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 11614 983 387 42 0 5866 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46456

[startup+1.50117 s]
/proc/loadavg: 1.83 1.71 1.64 3/80 14497
/proc/meminfo: memFree=1147176/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=47900 CPUtime=2.95
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 1282 0 0 0 295 0 0 0 18 0 3 0 36745269 49049600 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 11975 1243 387 42 0 6227 0
[pid=14494/tid=14496] ppid=14492 vsize=47900 CPUtime=1.46
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 396 0 0 0 146 0 0 0 25 0 3 0 36745272 49049600 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=47900 CPUtime=1.46
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 196 0 0 0 146 0 0 0 25 0 3 0 36745273 49049600 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 47900

[startup+3.10149 s]
/proc/loadavg: 1.83 1.71 1.64 3/80 14497
/proc/meminfo: memFree=1145768/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=50060 CPUtime=6.15
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 1761 0 0 0 615 0 0 0 18 0 3 0 36745269 51261440 1656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 12515 1656 387 42 0 6767 0
[pid=14494/tid=14496] ppid=14492 vsize=50060 CPUtime=3.06
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 658 0 0 0 306 0 0 0 19 0 3 0 36745272 51261440 1656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=50060 CPUtime=3.06
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 413 0 0 0 306 0 0 0 25 0 3 0 36745273 51261440 1656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 50060

[startup+6.30113 s]
/proc/loadavg: 1.85 1.71 1.64 3/80 14497
/proc/meminfo: memFree=1143528/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=52088 CPUtime=12.52
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 2254 0 0 0 1252 0 0 0 18 0 3 0 36745269 53338112 2149 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 13022 2149 387 42 0 7274 0
[pid=14494/tid=14496] ppid=14492 vsize=52088 CPUtime=6.26
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 946 0 0 0 626 0 0 0 25 0 3 0 36745272 53338112 2149 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=52088 CPUtime=6.23
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 618 0 0 0 623 0 0 0 25 0 3 0 36745273 53338112 2149 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 52088

[startup+12.7014 s]
/proc/loadavg: 1.86 1.72 1.64 3/80 14497
/proc/meminfo: memFree=1140520/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=54428 CPUtime=25.3
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 2852 0 0 0 2529 1 0 0 18 0 3 0 36745269 55734272 2682 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 13607 2682 387 42 0 7859 0
[pid=14494/tid=14496] ppid=14492 vsize=54428 CPUtime=12.65
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 1352 0 0 0 1265 0 0 0 25 0 3 0 36745272 55734272 2682 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=54428 CPUtime=12.6
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 810 0 0 0 1260 0 0 0 25 0 3 0 36745273 55734272 2682 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 54428

[startup+25.503 s]
/proc/loadavg: 1.89 1.73 1.65 3/80 14497
/proc/meminfo: memFree=1137704/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=56824 CPUtime=50.84
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 3698 0 0 0 5082 2 0 0 18 0 3 0 36745269 58187776 3391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 14206 3391 387 42 0 8458 0
[pid=14494/tid=14496] ppid=14492 vsize=56824 CPUtime=25.45
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 1903 0 0 0 2544 1 0 0 25 0 3 0 36745272 58187776 3391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=56824 CPUtime=25.35
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 1105 0 0 0 2535 0 0 0 25 0 3 0 36745273 58187776 3391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 56824

[startup+51.1021 s]
/proc/loadavg: 1.93 1.75 1.65 3/80 14497
/proc/meminfo: memFree=1133032/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=62896 CPUtime=101.91
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 5176 0 0 0 10188 3 0 0 18 0 3 0 36745269 64405504 4605 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 15724 4605 387 42 0 9976 0
[pid=14494/tid=14496] ppid=14492 vsize=62896 CPUtime=51.04
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 2621 0 0 0 5102 2 0 0 25 0 3 0 36745272 64405504 4605 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=62896 CPUtime=50.83
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 1865 0 0 0 5083 0 0 0 25 0 3 0 36745273 64405504 4605 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 62896

[startup+102.305 s]
/proc/loadavg: 1.97 1.79 1.67 3/80 14497
/proc/meminfo: memFree=1126888/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=70016 CPUtime=204.06
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 7215 0 0 0 20401 5 0 0 18 0 3 0 36745269 71696384 6081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 17504 6081 387 42 0 11756 0
[pid=14494/tid=14496] ppid=14492 vsize=70016 CPUtime=102.22
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 3889 0 0 0 10218 4 0 0 25 0 3 0 36745272 71696384 6081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=70016 CPUtime=101.8
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 2636 0 0 0 10180 0 0 0 25 0 3 0 36745273 71696384 6081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 70016

[startup+162.302 s]
/proc/loadavg: 1.99 1.82 1.69 3/80 14497
/proc/meminfo: memFree=1121064/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=77304 CPUtime=323.79
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 9194 0 0 0 32370 9 0 0 18 0 3 0 36745269 79159296 7539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 19326 7539 387 42 0 13578 0
[pid=14494/tid=14496] ppid=14492 vsize=77304 CPUtime=162.2
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 4798 0 0 0 16213 7 0 0 25 0 3 0 36745272 79159296 7539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=77304 CPUtime=161.55
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 3706 0 0 0 16154 1 0 0 25 0 3 0 36745273 79159296 7539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 77304

[startup+222.301 s]
/proc/loadavg: 1.99 1.85 1.70 3/80 14497
/proc/meminfo: memFree=1115752/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=84084 CPUtime=443.49
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 11005 0 0 0 44337 12 0 0 18 0 3 0 36745269 86102016 8842 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 21021 8842 387 42 0 15273 0
[pid=14494/tid=14496] ppid=14492 vsize=84084 CPUtime=222.17
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 5923 0 0 0 22208 9 0 0 25 0 3 0 36745272 86102016 8842 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=84084 CPUtime=221.28
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 4392 0 0 0 22126 2 0 0 25 0 3 0 36745273 86102016 8842 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 84084

[startup+282.301 s]
/proc/loadavg: 1.99 1.88 1.72 3/86 14631
/proc/meminfo: memFree=1110896/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=88072 CPUtime=563.02
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 12296 0 0 0 56278 24 0 0 18 0 3 0 36745269 90185728 9843 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 22018 9843 387 42 0 16270 0
[pid=14494/tid=14496] ppid=14492 vsize=88072 CPUtime=282.03
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 6562 0 0 0 28192 11 0 0 25 0 3 0 36745272 90185728 9843 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=88072 CPUtime=280.95
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 5044 0 0 0 28083 12 0 0 25 0 3 0 36745273 90185728 9843 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 88072

[startup+342.301 s]
/proc/loadavg: 1.99 1.90 1.74 3/80 14695
/proc/meminfo: memFree=1108456/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=92556 CPUtime=682.63
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 13386 0 0 0 68233 30 0 0 18 0 3 0 36745269 94777344 10618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 23139 10618 387 42 0 17391 0
[pid=14494/tid=14496] ppid=14492 vsize=92556 CPUtime=341.94
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 7221 0 0 0 34182 12 0 0 25 0 3 0 36745272 94777344 10618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=92556 CPUtime=340.67
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 5475 0 0 0 34049 18 0 0 25 0 3 0 36745273 94777344 10618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 92556

[startup+402.301 s]
/proc/loadavg: 1.99 1.91 1.75 3/80 14695
/proc/meminfo: memFree=1104680/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=97968 CPUtime=802.35
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 15131 0 0 0 80203 32 0 0 18 0 3 0 36745269 100319232 11554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 24492 11554 387 42 0 18744 0
[pid=14494/tid=14496] ppid=14492 vsize=97968 CPUtime=401.91
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 8027 0 0 0 40178 13 0 0 25 0 3 0 36745272 100319232 11554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=97968 CPUtime=400.4
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 6414 0 0 0 40022 18 0 0 25 0 3 0 36745273 100319232 11554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 97968

[startup+462.302 s]
/proc/loadavg: 1.99 1.92 1.76 3/80 14695
/proc/meminfo: memFree=1101800/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=101304 CPUtime=922.06
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 16081 0 0 0 92172 34 0 0 18 0 3 0 36745269 103735296 12309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 25326 12309 387 42 0 19578 0
[pid=14494/tid=14496] ppid=14492 vsize=101304 CPUtime=461.89
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 8504 0 0 0 46175 14 0 0 25 0 3 0 36745272 103735296 12309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=101304 CPUtime=460.13
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 6887 0 0 0 45994 19 0 0 25 0 3 0 36745273 103735296 12309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 101304

[startup+522.301 s]
/proc/loadavg: 1.99 1.94 1.77 3/80 14695
/proc/meminfo: memFree=1098664/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=104404 CPUtime=1041.78
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 17078 0 0 0 104142 36 0 0 18 0 3 0 36745269 106909696 13076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 26101 13076 387 42 0 20353 0
[pid=14494/tid=14496] ppid=14492 vsize=104404 CPUtime=521.86
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 8992 0 0 0 52170 16 0 0 25 0 3 0 36745272 106909696 13076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=104404 CPUtime=519.87
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 7396 0 0 0 51968 19 0 0 25 0 3 0 36745273 106909696 13076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 104404

[startup+582.301 s]
/proc/loadavg: 1.99 1.94 1.78 3/80 14695
/proc/meminfo: memFree=1096232/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=106076 CPUtime=1161.49
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 17736 0 0 0 116112 37 0 0 18 0 3 0 36745269 108621824 13669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 26519 13669 387 42 0 20771 0
[pid=14494/tid=14496] ppid=14492 vsize=106076 CPUtime=581.84
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 9409 0 0 0 58167 17 0 0 25 0 3 0 36745272 108621824 13669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=106076 CPUtime=579.6
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 7637 0 0 0 57941 19 0 0 25 0 3 0 36745273 108621824 13669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 106076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.99 1.95 1.79 3/80 14695
/proc/meminfo: memFree=1095208/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=107488 CPUtime=1200.19
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 18044 0 0 0 119982 37 0 0 18 0 3 0 36745269 110067712 13944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 26872 13944 387 42 0 21124 0
[pid=14494/tid=14496] ppid=14492 vsize=107488 CPUtime=601.24
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 9564 0 0 0 60107 17 0 0 25 0 3 0 36745272 110067712 13944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=107488 CPUtime=598.91
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 7790 0 0 0 59872 19 0 0 25 0 3 0 36745273 110067712 13944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 107488

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

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

[startup+601.705 s]
/proc/loadavg: 1.99 1.95 1.79 3/80 14695
/proc/meminfo: memFree=1095208/2055920 swapFree=4094412/4192956
[pid=14494] ppid=14492 vsize=107488 CPUtime=1200.19
/proc/14494/stat : 14494 (ornithorynque) S 14492 14494 14393 0 -1 4194304 18044 0 0 0 119982 37 0 0 18 0 3 0 36745269 110067712 13944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14494/statm: 26872 13944 387 42 0 21124 0
[pid=14494/tid=14496] ppid=14492 vsize=107488 CPUtime=601.24
/proc/14494/task/14496/stat : 14496 (ornithorynque) R 14492 14494 14393 0 -1 4194368 9564 0 0 0 60107 17 0 0 25 0 3 0 36745272 110067712 13944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14494/tid=14497] ppid=14492 vsize=107488 CPUtime=598.91
/proc/14494/task/14497/stat : 14497 (ornithorynque) R 14492 14494 14393 0 -1 4194368 7790 0 0 0 59872 19 0 0 25 0 3 0 36745273 110067712 13944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 107488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.727
CPU time (s): 1200.23
CPU user time (s): 1199.84
CPU system time (s): 0.387941
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 107488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18044
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= 24
involuntary context switches= 23079

runsolver used 0.402938 second user time and 1.80472 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Mar  5 14:57:10 UTC 2007

IDJOB= 328002
IDBENCH= 19910
IDSOLVER= 139
FILE ID= node20/328002-1173106630

PBS_JOBID= 4013925

Free space on /tmp= 66546 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328002-1173106630/ornithorynque /tmp/evaluation/328002-1173106630/instance-328002-1173106630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-328002-1173106630 -o ROOT/results/node20/solver-328002-1173106630 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328002-1173106630/ornithorynque /tmp/evaluation/328002-1173106630/instance-328002-1173106630.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  9bf43998f8829e186c615fb9481ff7c8

RANDOM SEED= 932634482

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.261
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		: 3000.261
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:       1150744 kB
Buffers:         47620 kB
Cached:         763588 kB
SwapCached:       2684 kB
Active:          74160 kB
Inactive:       760444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150744 kB
SwapTotal:     4192956 kB
SwapFree:      4094412 kB
Dirty:             400 kB
Writeback:           0 kB
Mapped:          38088 kB
Slab:            55980 kB
Committed_AS:   258332 kB
PageTables:       1916 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= 66546 MiB

End job on node20 on Mon Mar  5 15:07:14 UTC 2007