Trace number 328233

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) 1200.11 601.666

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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...
0.00/0.05	c ...done
0.00/0.05	c nbVar=140 nbClause=11900
0.00/0.05	c nbVar=140 nbClause=11900
0.00/0.06	c complete search running
0.00/0.06	c local search running
0.00/0.06	c flip 0 nbSat=11799 maxSat=0
0.73/0.45	c flip 0 nbSat=13726 maxSat=11857
2.13/1.14	c flip 0 nbSat=16133 maxSat=13781
4.52/2.31	c flip 0 nbSat=18956 maxSat=16209
5.52/2.88	c nbDecision=10000 #clauses=20345
8.31/4.26	c flip 0 nbSat=22348 maxSat=19008
15.11/7.63	c flip 0 nbSat=27604 maxSat=22404
17.10/8.69	c nbDecision=20000 #clauses=28867
26.86/13.55	c flip 0 nbSat=34527 maxSat=27644
32.25/16.26	c nbDecision=30000 #clauses=37424
45.63/22.90	c flip 0 nbSat=42617 maxSat=34584
55.60/27.95	c nbDecision=40000 #clauses=46051
70.97/35.68	c flip 0 nbSat=51186 maxSat=42648
83.94/42.17	c nbDecision=50000 #clauses=54770
103.68/52.01	c flip 0 nbSat=59581 maxSat=51241
122.65/61.56	c nbDecision=60000 #clauses=63540
142.60/71.58	c flip 0 nbSat=68731 maxSat=59631
159.96/80.24	c nbDecision=70000 #clauses=72206
189.68/95.11	c flip 0 nbSat=77720 maxSat=68773
210.42/105.55	c nbDecision=80000 #clauses=80940
242.96/121.86	c flip 0 nbSat=85995 maxSat=77784
270.48/135.62	c nbDecision=90000 #clauses=89785
302.81/151.86	c flip 0 nbSat=94548 maxSat=86055
329.95/165.49	c nbDecision=100000 #clauses=98550
372.64/186.88	c flip 0 nbSat=105595 maxSat=94609
381.63/191.36	c nbDecision=110000 #clauses=107274
452.65/226.93	c flip 0 nbSat=115344 maxSat=105653
457.84/229.50	c nbDecision=120000 #clauses=116087
527.47/264.44	c nbDecision=130000 #clauses=124820
537.06/269.24	c flip 0 nbSat=125680 maxSat=115402
607.69/304.69	c nbDecision=140000 #clauses=133557
630.03/315.82	c flip 0 nbSat=136445 maxSat=125739
676.31/339.09	c nbDecision=150000 #clauses=142252
731.78/366.88	c flip 0 nbSat=148371 maxSat=136497
754.53/378.26	c nbDecision=160000 #clauses=151052
831.56/416.83	c nbDecision=170000 #clauses=159827
841.12/421.68	c flip 0 nbSat=160812 maxSat=148421
930.71/466.56	c nbDecision=180000 #clauses=168619
963.04/482.80	c flip 0 nbSat=170933 maxSat=160893
1036.45/519.53	c nbDecision=190000 #clauses=177505
1091.72/547.25	c flip 0 nbSat=182717 maxSat=170989
1118.87/560.89	c nbDecision=200000 #clauses=186276

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/node15/watcher-328233-1173109227 -o ROOT/results/node15/solver-328233-1173109227 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328233-1173109227/ornithorynque /tmp/evaluation/328233-1173109227/instance-328233-1173109227.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: 1.84 1.98 1.90 3/77 14621
/proc/meminfo: memFree=1605056/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=23220 CPUtime=0
/proc/14621/stat : 14621 (ornithorynque) R 14619 14621 14156 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330877089 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240469970193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14621/statm: 5805 267 220 42 0 45 0

[startup+0.0890869 s]
/proc/loadavg: 1.84 1.98 1.90 3/77 14621
/proc/meminfo: memFree=1605056/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=46012 CPUtime=0.1
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 1018 0 0 0 10 0 0 0 18 0 3 0 330877089 47116288 979 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 11503 979 387 42 0 5755 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 46012

[startup+0.102089 s]
/proc/loadavg: 1.84 1.98 1.90 3/77 14621
/proc/meminfo: memFree=1605056/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=46012 CPUtime=0.12
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 1022 0 0 0 12 0 0 0 18 0 3 0 330877089 47116288 983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 11503 984 387 42 0 5755 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46012

[startup+0.301123 s]
/proc/loadavg: 1.84 1.98 1.90 3/77 14621
/proc/meminfo: memFree=1605056/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=46276 CPUtime=0.53
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 1087 0 0 0 52 1 0 0 18 0 3 0 330877089 47386624 1048 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 11569 1048 387 42 0 5821 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 46276

[startup+0.702194 s]
/proc/loadavg: 1.84 1.98 1.90 3/77 14621
/proc/meminfo: memFree=1605056/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=47564 CPUtime=1.33
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 1314 0 0 0 132 1 0 0 18 0 3 0 330877089 48705536 1275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 11891 1275 387 42 0 6143 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 47564

[startup+1.50133 s]
/proc/loadavg: 1.84 1.98 1.90 3/80 14624
/proc/meminfo: memFree=1601192/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=49120 CPUtime=2.92
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 1601 0 0 0 291 1 0 0 18 0 3 0 330877089 50298880 1529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 12280 1529 387 42 0 6532 0
[pid=14621/tid=14623] ppid=14619 vsize=49120 CPUtime=1.43
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 264 0 0 0 143 0 0 0 19 0 3 0 330877096 50298880 1529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240472462049 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=49120 CPUtime=1.42
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 354 0 0 0 142 0 0 0 25 0 3 0 330877096 50298880 1529 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49120

[startup+3.10161 s]
/proc/loadavg: 1.85 1.98 1.90 3/80 14624
/proc/meminfo: memFree=1599784/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=50216 CPUtime=6.12
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 2027 0 0 0 611 1 0 0 18 0 3 0 330877089 51421184 1922 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 12554 1922 387 42 0 6806 0
[pid=14621/tid=14623] ppid=14619 vsize=50216 CPUtime=3.02
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 374 0 0 0 302 0 0 0 24 0 3 0 330877096 51421184 1922 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=50216 CPUtime=3.02
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 670 0 0 0 302 0 0 0 25 0 3 0 330877096 51421184 1922 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 50216

[startup+6.30116 s]
/proc/loadavg: 1.85 1.98 1.90 3/80 14624
/proc/meminfo: memFree=1596968/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=52044 CPUtime=12.5
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 2476 0 0 0 1249 1 0 0 18 0 3 0 330877089 53293056 2371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 13011 2371 387 42 0 7263 0
[pid=14621/tid=14623] ppid=14619 vsize=52044 CPUtime=6.22
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 616 0 0 0 622 0 0 0 25 0 3 0 330877096 53293056 2371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=52044 CPUtime=6.21
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 877 0 0 0 621 0 0 0 25 0 3 0 330877096 53293056 2371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 52044

[startup+12.7013 s]
/proc/loadavg: 1.86 1.98 1.90 3/80 14624
/proc/meminfo: memFree=1593000/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=56988 CPUtime=25.27
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 3454 0 0 0 2525 2 0 0 18 0 3 0 330877089 58355712 3284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 14247 3284 387 42 0 8499 0
[pid=14621/tid=14623] ppid=14619 vsize=56988 CPUtime=12.63
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 1069 0 0 0 1262 1 0 0 25 0 3 0 330877096 58355712 3284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=56988 CPUtime=12.57
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 1402 0 0 0 1257 0 0 0 25 0 3 0 330877096 58355712 3284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 56988

[startup+25.5024 s]
/proc/loadavg: 1.89 1.98 1.90 3/80 14624
/proc/meminfo: memFree=1586792/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=64472 CPUtime=50.81
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 5068 0 0 0 5078 3 0 0 18 0 3 0 330877089 66019328 4833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 16118 4833 387 42 0 10370 0
[pid=14621/tid=14623] ppid=14619 vsize=64472 CPUtime=25.42
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 1278 0 0 0 2541 1 0 0 25 0 3 0 330877096 66019328 4833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=64472 CPUtime=25.32
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 2807 0 0 0 2532 0 0 0 25 0 3 0 330877096 66019328 4833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283714 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 64472

[startup+51.1028 s]
/proc/loadavg: 1.93 1.98 1.90 3/80 14624
/proc/meminfo: memFree=1583208/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=67740 CPUtime=101.9
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 6038 0 0 0 10186 4 0 0 18 0 3 0 330877089 69365760 5756 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 16935 5756 387 42 0 11187 0
[pid=14621/tid=14623] ppid=14619 vsize=67740 CPUtime=51.01
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 1746 0 0 0 5099 2 0 0 25 0 3 0 330877096 69365760 5756 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=67740 CPUtime=50.81
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 3309 0 0 0 5081 0 0 0 25 0 3 0 330877096 69365760 5756 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 67740

[startup+102.307 s]
/proc/loadavg: 2.04 1.99 1.91 3/80 14624
/proc/meminfo: memFree=1572968/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=80972 CPUtime=204.05
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 10258 0 0 0 20398 7 0 0 18 0 3 0 330877089 82915328 8266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 20243 8266 387 42 0 14495 0
[pid=14621/tid=14623] ppid=14619 vsize=80972 CPUtime=102.2
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 3044 0 0 0 10216 4 0 0 25 0 3 0 330877096 82915328 8266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=80972 CPUtime=101.79
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 6231 0 0 0 10177 2 0 0 25 0 3 0 330877096 82915328 8266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 80972

[startup+162.302 s]
/proc/loadavg: 2.02 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1565224/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=88232 CPUtime=323.76
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 12292 0 0 0 32367 9 0 0 18 0 3 0 330877089 90349568 10195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 22058 10195 387 42 0 16310 0
[pid=14621/tid=14623] ppid=14619 vsize=88232 CPUtime=162.17
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 4064 0 0 0 16212 5 0 0 25 0 3 0 330877096 90349568 10195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=88232 CPUtime=161.51
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 7245 0 0 0 16149 2 0 0 25 0 3 0 330877096 90349568 10195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 88232

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1558824/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=99464 CPUtime=443.47
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 15519 0 0 0 44336 11 0 0 18 0 3 0 330877089 101851136 11732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 24866 11732 387 42 0 19118 0
[pid=14621/tid=14623] ppid=14619 vsize=99464 CPUtime=222.15
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 5033 0 0 0 22208 7 0 0 25 0 3 0 330877096 101851136 11732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=99464 CPUtime=221.25
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 9503 0 0 0 22122 3 0 0 25 0 3 0 330877096 101851136 11732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 99464

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1551912/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=107716 CPUtime=563.18
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 18375 0 0 0 56304 14 0 0 18 0 3 0 330877089 110301184 13515 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 26929 13515 387 42 0 21181 0
[pid=14621/tid=14623] ppid=14619 vsize=107716 CPUtime=282.12
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 5955 0 0 0 28203 9 0 0 25 0 3 0 330877096 110301184 13515 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=107716 CPUtime=280.99
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 11437 0 0 0 28095 4 0 0 25 0 3 0 330877096 110301184 13515 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284371 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 107716

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1546600/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=113440 CPUtime=682.9
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 20362 0 0 0 68274 16 0 0 18 0 3 0 330877089 116162560 14823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 28360 14823 387 42 0 22612 0
[pid=14621/tid=14623] ppid=14619 vsize=113440 CPUtime=342.11
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 7042 0 0 0 34200 11 0 0 25 0 3 0 330877096 116162560 14823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=113440 CPUtime=340.72
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 12337 0 0 0 34068 4 0 0 25 0 3 0 330877096 116162560 14823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 113440

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1541224/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=118060 CPUtime=802.62
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 21748 0 0 0 80244 18 0 0 18 0 3 0 330877089 120893440 16176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 29515 16176 387 42 0 23767 0
[pid=14621/tid=14623] ppid=14619 vsize=118060 CPUtime=402.08
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 7832 0 0 0 40196 12 0 0 25 0 3 0 330877096 120893440 16176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=118060 CPUtime=400.47
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 12933 0 0 0 40042 5 0 0 25 0 3 0 330877096 120893440 16176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 118060

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1536168/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=122432 CPUtime=922.32
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 23378 0 0 0 92212 20 0 0 18 0 3 0 330877089 125370368 17469 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 30608 17469 387 42 0 24860 0
[pid=14621/tid=14623] ppid=14619 vsize=122432 CPUtime=462.06
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 8551 0 0 0 46192 14 0 0 25 0 3 0 330877096 125370368 17469 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311842 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=122432 CPUtime=460.19
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 13844 0 0 0 46014 5 0 0 25 0 3 0 330877096 125370368 17469 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 122432

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1531688/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=125620 CPUtime=1042.04
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 24646 0 0 0 104182 22 0 0 18 0 3 0 330877089 128634880 18573 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 31405 18573 387 42 0 25657 0
[pid=14621/tid=14623] ppid=14619 vsize=125620 CPUtime=522.04
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 9178 0 0 0 52189 15 0 0 25 0 3 0 330877096 128634880 18573 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=125620 CPUtime=519.92
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 14485 0 0 0 51987 5 0 0 25 0 3 0 330877096 128634880 18573 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.04
Current children cumulated vsize (KiB) 125620

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1525800/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=135108 CPUtime=1161.76
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 27609 0 0 0 116152 24 0 0 18 0 3 0 330877089 138350592 20029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 33777 20029 387 42 0 28029 0
[pid=14621/tid=14623] ppid=14619 vsize=135108 CPUtime=582.02
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 10309 0 0 0 58185 17 0 0 25 0 3 0 330877096 138350592 20029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=135108 CPUtime=579.66
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 16317 0 0 0 57960 6 0 0 25 0 3 0 330877096 138350592 20029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 135108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 14626
/proc/meminfo: memFree=1525032/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=135796 CPUtime=1200.07
/proc/14621/stat : 14621 (ornithorynque) S 14619 14621 14156 0 -1 4194304 27792 0 0 0 119983 24 0 0 18 0 3 0 330877089 139055104 20212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 33949 20212 387 42 0 28201 0
[pid=14621/tid=14623] ppid=14619 vsize=135796 CPUtime=601.22
/proc/14621/task/14623/stat : 14623 (ornithorynque) R 14619 14621 14156 0 -1 4194368 10492 0 0 0 60105 17 0 0 25 0 3 0 330877096 139055104 20212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14621/tid=14624] ppid=14619 vsize=135796 CPUtime=598.78
/proc/14621/task/14624/stat : 14624 (ornithorynque) R 14619 14621 14156 0 -1 4194368 16317 0 0 0 59872 6 0 0 25 0 3 0 330877096 139055104 20212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 135796

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

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

[startup+601.611 s]
/proc/loadavg: 2.00 1.99 1.91 1/79 14627
/proc/meminfo: memFree=1604520/2055920 swapFree=4152980/4192956
[pid=14621] ppid=14619 vsize=0 CPUtime=1200.1
/proc/14621/stat : 14621 (ornithorynque) Z 14619 14621 14156 0 -1 4195340 27793 0 0 0 119984 26 0 0 16 0 2 0 330877089 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14621/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.666
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.26296
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 135796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27793
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= 22624

runsolver used 0.597909 second user time and 1.60575 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar  5 15:40:27 UTC 2007

IDJOB= 328233
IDBENCH= 20141
IDSOLVER= 139
FILE ID= node15/328233-1173109227

PBS_JOBID= 4013932

Free space on /tmp= 66482 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/328233-1173109227/ornithorynque /tmp/evaluation/328233-1173109227/instance-328233-1173109227.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-328233-1173109227 -o ROOT/results/node15/solver-328233-1173109227 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328233-1173109227/ornithorynque /tmp/evaluation/328233-1173109227/instance-328233-1173109227.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 755541512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1605464 kB
Buffers:         36888 kB
Cached:         332280 kB
SwapCached:       2384 kB
Active:          76432 kB
Inactive:       315580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605464 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:             592 kB
Writeback:           0 kB
Mapped:          30664 kB
Slab:            43944 kB
Committed_AS:  1242056 kB
PageTables:       1800 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= 66482 MiB

End job on node15 on Mon Mar  5 15:50:31 UTC 2007