Trace number 328224

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) 1200.11 601.525

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S679764311-04.cnf
MD5SUM16242b6f859b81dbfcf1afca06363c42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark336.557
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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...
0.05/0.06	c ...done
0.05/0.06	c nbVar=160 nbClause=13600
0.05/0.06	c nbVar=160 nbClause=13600
0.05/0.07	c complete search running
0.05/0.07	c local search running
0.05/0.07	c flip 0 nbSat=13491 maxSat=0
0.92/0.54	c flip 0 nbSat=15469 maxSat=13553
2.51/1.36	c flip 0 nbSat=17799 maxSat=15527
5.11/2.67	c flip 0 nbSat=20455 maxSat=17848
6.90/3.53	c nbDecision=10000 #clauses=22061
9.49/4.82	c flip 0 nbSat=23788 maxSat=20501
16.88/8.50	c flip 0 nbSat=27823 maxSat=23852
22.66/11.46	c nbDecision=20000 #clauses=30609
28.85/14.54	c flip 0 nbSat=32613 maxSat=27870
46.02/23.17	c nbDecision=30000 #clauses=39094
47.41/23.82	c flip 0 nbSat=39374 maxSat=32667
71.76/36.04	c flip 0 nbSat=45762 maxSat=39422
81.15/40.72	c nbDecision=40000 #clauses=47841
102.68/51.59	c flip 0 nbSat=52510 maxSat=45808
121.83/61.12	c nbDecision=50000 #clauses=56395
142.60/71.54	c flip 0 nbSat=59704 maxSat=52565
173.72/87.18	c nbDecision=60000 #clauses=64924
187.27/93.99	c flip 0 nbSat=66757 maxSat=59762
236.36/118.52	c nbDecision=70000 #clauses=73481
238.36/119.52	c flip 0 nbSat=73600 maxSat=66816
296.42/148.69	c flip 0 nbSat=80553 maxSat=73656
306.39/153.68	c nbDecision=80000 #clauses=82026
361.87/181.40	c flip 0 nbSat=88227 maxSat=80619
381.82/191.48	c nbDecision=90000 #clauses=90601
432.90/217.02	c flip 0 nbSat=96929 maxSat=88281
453.64/227.44	c nbDecision=100000 #clauses=99159
514.10/257.79	c flip 0 nbSat=104808 maxSat=97004
550.41/275.90	c nbDecision=110000 #clauses=107699
603.09/302.31	c flip 0 nbSat=112508 maxSat=104868
635.81/318.76	c nbDecision=120000 #clauses=116274
698.27/350.09	c flip 0 nbSat=121997 maxSat=112566
731.39/366.60	c nbDecision=130000 #clauses=124971
806.81/404.47	c flip 0 nbSat=130926 maxSat=122056
841.32/421.70	c nbDecision=140000 #clauses=133656
920.93/461.69	c flip 0 nbSat=139224 maxSat=130991
967.03/484.72	c nbDecision=150000 #clauses=142331
1044.05/523.37	c flip 0 nbSat=147230 maxSat=139298
1104.90/553.80	c nbDecision=160000 #clauses=150992
1172.54/587.75	c flip 0 nbSat=154676 maxSat=147299

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/node42/watcher-328224-1173109033 -o ROOT/results/node42/solver-328224-1173109033 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328224-1173109033/ornithorynque /tmp/evaluation/328224-1173109033/instance-328224-1173109033.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: 2.00 1.97 1.91 3/64 10697
/proc/meminfo: memFree=1199456/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=23220 CPUtime=0
/proc/10697/stat : 10697 (ornithorynque) R 10695 10697 10230 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36856692 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259412497520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10697/statm: 5805 264 218 42 0 45 0

[startup+0.0569961 s]
/proc/loadavg: 2.00 1.97 1.91 3/64 10697
/proc/meminfo: memFree=1199456/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=24396 CPUtime=0.05
/proc/10697/stat : 10697 (ornithorynque) R 10695 10697 10230 0 -1 4194304 744 0 0 0 5 0 0 0 18 0 1 0 36856692 24981504 705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424039010 0 0 4096 1088 0 0 0 17 1 0 0
/proc/10697/statm: 6099 705 377 42 0 351 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24396

[startup+0.102007 s]
/proc/loadavg: 2.00 1.97 1.91 3/64 10697
/proc/meminfo: memFree=1199456/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=46272 CPUtime=0.12
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 1092 0 0 0 12 0 0 0 18 0 3 0 36856692 47382528 1053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 11568 1053 387 42 0 5820 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46272

[startup+0.301045 s]
/proc/loadavg: 2.00 1.97 1.91 3/64 10697
/proc/meminfo: memFree=1199456/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=46536 CPUtime=0.51
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 1157 0 0 0 51 0 0 0 18 0 3 0 36856692 47652864 1118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 11634 1118 387 42 0 5886 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46536

[startup+0.702125 s]
/proc/loadavg: 2.00 1.97 1.91 3/64 10697
/proc/meminfo: memFree=1199456/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=48372 CPUtime=1.31
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 1409 0 0 0 131 0 0 0 18 0 3 0 36856692 49532928 1370 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 12093 1370 387 42 0 6345 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 48372

[startup+1.50128 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1195080/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=49208 CPUtime=2.91
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 1773 0 0 0 290 1 0 0 18 0 3 0 36856692 50388992 1668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 12302 1668 387 42 0 6554 0
[pid=10697/tid=10699] ppid=10695 vsize=49208 CPUtime=1.42
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 381 0 0 0 142 0 0 0 18 0 3 0 36856700 50388992 1668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=49208 CPUtime=1.41
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 338 0 0 0 141 0 0 0 25 0 3 0 36856700 50388992 1668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49208

[startup+3.10158 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1193672/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=51496 CPUtime=6.11
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 2222 0 0 0 610 1 0 0 18 0 3 0 36856692 52731904 2117 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 12874 2117 387 42 0 7126 0
[pid=10697/tid=10699] ppid=10695 vsize=51496 CPUtime=3.02
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 604 0 0 0 302 0 0 0 25 0 3 0 36856700 52731904 2117 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259414987431 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=51496 CPUtime=3.01
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 564 0 0 0 301 0 0 0 25 0 3 0 36856700 52731904 2117 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 51496

[startup+6.30119 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1190792/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=52680 CPUtime=12.49
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 2626 0 0 0 1248 1 0 0 18 0 3 0 36856692 53944320 2521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 13170 2521 387 42 0 7422 0
[pid=10697/tid=10699] ppid=10695 vsize=52680 CPUtime=6.22
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 894 0 0 0 621 1 0 0 25 0 3 0 36856700 53944320 2521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=52680 CPUtime=6.2
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 678 0 0 0 620 0 0 0 25 0 3 0 36856700 53944320 2521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242337 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 52680

[startup+12.7014 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1187416/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=57052 CPUtime=25.26
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 3418 0 0 0 2524 2 0 0 18 0 3 0 36856692 58421248 3313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 14263 3313 387 42 0 8515 0
[pid=10697/tid=10699] ppid=10695 vsize=57052 CPUtime=12.61
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 1305 0 0 0 1260 1 0 0 25 0 3 0 36856700 58421248 3313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=57052 CPUtime=12.57
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 1059 0 0 0 1257 0 0 0 25 0 3 0 36856700 58421248 3313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57052

[startup+25.5028 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1181528/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=63688 CPUtime=50.81
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 5003 0 0 0 5077 4 0 0 18 0 3 0 36856692 65216512 4768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 15922 4768 387 42 0 10174 0
[pid=10697/tid=10699] ppid=10695 vsize=63688 CPUtime=25.4
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 2004 0 0 0 2538 2 0 0 25 0 3 0 36856700 65216512 4768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=63688 CPUtime=25.31
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 1945 0 0 0 2531 0 0 0 25 0 3 0 36856700 65216512 4768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 63688

[startup+51.1027 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1177240/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=67816 CPUtime=101.88
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 6079 0 0 0 10183 5 0 0 18 0 3 0 36856692 69443584 5844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 16954 5844 387 42 0 11206 0
[pid=10697/tid=10699] ppid=10695 vsize=67816 CPUtime=51
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 2803 0 0 0 5097 3 0 0 25 0 3 0 36856700 69443584 5844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=67816 CPUtime=50.8
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 2222 0 0 0 5079 1 0 0 25 0 3 0 36856700 69443584 5844 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) 67816

[startup+102.306 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1167768/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=81624 CPUtime=204.04
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 9639 0 0 0 20397 7 0 0 18 0 3 0 36856692 83582976 8169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 20406 8169 387 42 0 14658 0
[pid=10697/tid=10699] ppid=10695 vsize=81624 CPUtime=102.18
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 4076 0 0 0 10213 5 0 0 25 0 3 0 36856700 83582976 8169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=81624 CPUtime=101.77
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 4509 0 0 0 10176 1 0 0 25 0 3 0 36856700 83582976 8169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 81624

[startup+162.303 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1161240/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=87668 CPUtime=323.75
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 11472 0 0 0 32366 9 0 0 18 0 3 0 36856692 89772032 9804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 21917 9804 387 42 0 16169 0
[pid=10697/tid=10699] ppid=10695 vsize=87668 CPUtime=162.16
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 5115 0 0 0 16209 7 0 0 25 0 3 0 36856700 89772032 9805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259414987489 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=87668 CPUtime=161.52
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 5304 0 0 0 16150 2 0 0 25 0 3 0 36856700 89772032 9805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 87668

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1154200/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=92852 CPUtime=443.47
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 13316 0 0 0 44335 12 0 0 18 0 3 0 36856692 95080448 11571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 23213 11571 387 42 0 17465 0
[pid=10697/tid=10699] ppid=10695 vsize=92852 CPUtime=222.13
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 6013 0 0 0 22205 8 0 0 25 0 3 0 36856700 95080448 11571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=92852 CPUtime=221.25
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 6249 0 0 0 22123 2 0 0 25 0 3 0 36856700 95080448 11571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 92852

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1149272/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=100592 CPUtime=563.18
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 15654 0 0 0 56303 15 0 0 18 0 3 0 36856692 103006208 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 25148 12764 387 42 0 19400 0
[pid=10697/tid=10699] ppid=10695 vsize=100592 CPUtime=282.11
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 6868 0 0 0 28201 10 0 0 25 0 3 0 36856700 103006208 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=100592 CPUtime=280.98
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 7732 0 0 0 28095 3 0 0 25 0 3 0 36856700 103006208 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242489 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 100592

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1144472/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=108920 CPUtime=682.9
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 18011 0 0 0 68273 17 0 0 18 0 3 0 36856692 111534080 13951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 27230 13951 387 42 0 21482 0
[pid=10697/tid=10699] ppid=10695 vsize=108920 CPUtime=342.09
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 7656 0 0 0 34197 12 0 0 25 0 3 0 36856700 111534080 13951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=108920 CPUtime=340.73
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 9301 0 0 0 34069 4 0 0 25 0 3 0 36856700 111534080 13951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 108920

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1139800/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=115912 CPUtime=802.62
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 20016 0 0 0 80244 18 0 0 18 0 3 0 36856692 118693888 15142 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 28978 15142 387 42 0 23230 0
[pid=10697/tid=10699] ppid=10695 vsize=115912 CPUtime=402.07
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 8330 0 0 0 40194 13 0 0 25 0 3 0 36856700 118693888 15142 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=115912 CPUtime=400.47
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 10632 0 0 0 40043 4 0 0 25 0 3 0 36856700 118693888 15142 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 115912

[startup+462.303 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1133336/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=123496 CPUtime=922.32
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 22510 0 0 0 92212 20 0 0 18 0 3 0 36856692 126459904 16762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 30874 16762 387 42 0 25126 0
[pid=10697/tid=10699] ppid=10695 vsize=123496 CPUtime=462.04
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 9177 0 0 0 46190 14 0 0 25 0 3 0 36856700 126459904 16762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=123496 CPUtime=460.2
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 12279 0 0 0 46015 5 0 0 25 0 3 0 36856700 126459904 16762 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) 123496

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1131224/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=125672 CPUtime=1042.05
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 23059 0 0 0 104184 21 0 0 18 0 3 0 36856692 128688128 17278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 31418 17278 387 42 0 25670 0
[pid=10697/tid=10699] ppid=10695 vsize=125672 CPUtime=522.02
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 9726 0 0 0 52187 15 0 0 25 0 3 0 36856700 128688128 17278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=125672 CPUtime=519.94
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 12279 0 0 0 51989 5 0 0 25 0 3 0 36856700 128688128 17278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 125672

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1127192/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=128888 CPUtime=1161.76
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 24196 0 0 0 116154 22 0 0 18 0 3 0 36856692 131981312 18284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 32222 18284 387 42 0 26474 0
[pid=10697/tid=10699] ppid=10695 vsize=128888 CPUtime=582
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 10415 0 0 0 58184 16 0 0 25 0 3 0 36856700 131981312 18284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311466 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=128888 CPUtime=579.68
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 12727 0 0 0 57963 5 0 0 25 0 3 0 36856700 131981312 18284 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 128888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1125016/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=129412 CPUtime=1200.07
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 24746 0 0 0 119984 23 0 0 18 0 3 0 36856692 132517888 18801 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 32353 18801 387 42 0 26605 0
[pid=10697/tid=10699] ppid=10695 vsize=129412 CPUtime=601.2
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 10547 0 0 0 60103 17 0 0 25 0 3 0 36856700 132517888 18801 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=129412 CPUtime=598.79
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 13145 0 0 0 59874 5 0 0 25 0 3 0 36856700 132517888 18801 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241801 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 129412

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: 2.00 1.97 1.91 3/67 10700
/proc/meminfo: memFree=1125016/2055920 swapFree=4191892/4192956
[pid=10697] ppid=10695 vsize=129412 CPUtime=1200.07
/proc/10697/stat : 10697 (ornithorynque) S 10695 10697 10230 0 -1 4194304 24746 0 0 0 119984 23 0 0 18 0 3 0 36856692 132517888 18801 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10697/statm: 32353 18801 387 42 0 26605 0
[pid=10697/tid=10699] ppid=10695 vsize=129412 CPUtime=601.2
/proc/10697/task/10699/stat : 10699 (ornithorynque) R 10695 10697 10230 0 -1 4194368 10547 0 0 0 60103 17 0 0 25 0 3 0 36856700 132517888 18801 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10697/tid=10700] ppid=10695 vsize=129412 CPUtime=598.79
/proc/10697/task/10700/stat : 10700 (ornithorynque) R 10695 10697 10230 0 -1 4194368 13145 0 0 0 59874 5 0 0 25 0 3 0 36856700 132517888 18801 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241801 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 129412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.246962
CPU usage (%): 199.511
Max. virtual memory (cumulated for all children) (KiB): 129412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24746
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= 22
involuntary context switches= 9089

runsolver used 0.712891 second user time and 1.49277 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar  5 15:37:13 UTC 2007

IDJOB= 328224
IDBENCH= 20132
IDSOLVER= 139
FILE ID= node42/328224-1173109033

PBS_JOBID= 4013923

Free space on /tmp= 66528 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S679764311-04.cnf
COMMAND LINE= /tmp/evaluation/328224-1173109033/ornithorynque /tmp/evaluation/328224-1173109033/instance-328224-1173109033.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328224-1173109033 -o ROOT/results/node42/solver-328224-1173109033 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328224-1173109033/ornithorynque /tmp/evaluation/328224-1173109033/instance-328224-1173109033.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  16242b6f859b81dbfcf1afca06363c42

RANDOM SEED= 593383871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1199864 kB
Buffers:         24764 kB
Cached:         752468 kB
SwapCached:        416 kB
Active:          43228 kB
Inactive:       748840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199864 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            50008 kB
Committed_AS:    91496 kB
PageTables:       1408 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= 66528 MiB

End job on node42 on Mon Mar  5 15:47:16 UTC 2007