Trace number 336373

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) 1200.12 601.529

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
MD5SUMabc96eeff4620950ed663b681c6f0e7b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables246
Number of clauses4514
Sum of the clauses size13326
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 34158
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=246 nbClause=4514
0.00/0.01	c nbVar=246 nbClause=4514
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=4024 maxSat=0
0.17/0.14	c flip 0 nbSat=6022 maxSat=4512
0.97/0.50	c flip 0 nbSat=9553 maxSat=6637
1.17/0.61	c nbDecision=10000 #clauses=10763
2.97/1.55	c flip 0 nbSat=15507 maxSat=9920
3.97/2.09	c nbDecision=20000 #clauses=18212
8.35/4.23	c nbDecision=30000 #clauses=25444
11.73/5.97	c flip 0 nbSat=27784 maxSat=16082
17.92/9.02	c nbDecision=40000 #clauses=32435
25.30/12.75	c nbDecision=50000 #clauses=39272
35.87/18.00	c nbDecision=60000 #clauses=46982
49.85/25.07	c nbDecision=70000 #clauses=54618
59.23/29.78	c flip 0 nbSat=58484 maxSat=28390
66.00/33.15	c nbDecision=80000 #clauses=62180
73.19/36.78	c flip 0 nbSat=64123 maxSat=59240
87.16/43.77	c nbDecision=90000 #clauses=70233
96.15/48.20	c flip 0 nbSat=73093 maxSat=64780
109.71/55.03	c nbDecision=100000 #clauses=78033
134.84/67.67	c nbDecision=110000 #clauses=85936
160.19/80.30	c nbDecision=120000 #clauses=93580
187.52/94.06	c flip 0 nbSat=99535 maxSat=73487
195.10/97.85	c nbDecision=130000 #clauses=101807
228.02/114.34	c nbDecision=140000 #clauses=109656
256.95/128.86	c nbDecision=150000 #clauses=117574
283.48/142.19	c nbDecision=160000 #clauses=125268
313.01/156.95	c nbDecision=170000 #clauses=133174
354.92/177.98	c nbDecision=180000 #clauses=141079
388.02/194.58	c flip 0 nbSat=145111 maxSat=100144
409.97/205.54	c nbDecision=190000 #clauses=148835
460.26/230.80	c nbDecision=200000 #clauses=156468
512.93/257.15	c nbDecision=210000 #clauses=164354
542.07/271.78	c flip 0 nbSat=167266 maxSat=145695
566.79/284.12	c nbDecision=220000 #clauses=172200
571.58/286.51	c flip 0 nbSat=172235 maxSat=167627
630.05/315.86	c nbDecision=230000 #clauses=180352
708.26/355.05	c nbDecision=240000 #clauses=188834
783.67/392.83	c nbDecision=250000 #clauses=197175
853.10/427.62	c nbDecision=260000 #clauses=205329
899.20/450.75	c nbDecision=270000 #clauses=213573
924.74/463.50	c flip 0 nbSat=216526 maxSat=172891
953.26/477.90	c nbDecision=280000 #clauses=221884
971.03/486.73	c flip 0 nbSat=224581 maxSat=217202
994.37/498.47	c nbDecision=290000 #clauses=230169
1057.62/530.14	c nbDecision=300000 #clauses=238456
1130.83/566.85	c nbDecision=310000 #clauses=246842

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-336373-1173645540 -o ROOT/results/node20/solver-336373-1173645540 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336373-1173645540/ornithorynque /tmp/evaluation/336373-1173645540/instance-336373-1173645540.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: 1.00 1.00 1.08 3/77 8428
/proc/meminfo: memFree=1906208/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=23220 CPUtime=0
/proc/8428/stat : 8428 (ornithorynque) R 8426 8428 7942 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 90636279 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273949953297 0 0 4096 0 0 0 0 17 1 0 0
/proc/8428/statm: 5805 267 220 42 0 45 0

[startup+0.0117699 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8428
/proc/meminfo: memFree=1906208/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=23440 CPUtime=0
/proc/8428/stat : 8428 (ornithorynque) R 8426 8428 7942 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 90636279 24002560 482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273952445153 0 0 4096 1088 0 0 0 17 1 0 0
/proc/8428/statm: 5860 482 377 42 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23440

[startup+0.102788 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8428
/proc/meminfo: memFree=1906208/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=44760 CPUtime=0.17
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 734 0 0 0 17 0 0 0 18 0 3 0 90636279 45834240 695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 11190 695 387 42 0 5442 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44760

[startup+0.30183 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8428
/proc/meminfo: memFree=1906208/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=46444 CPUtime=0.57
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 957 0 0 0 57 0 0 0 18 0 3 0 90636279 47558656 918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 11611 918 387 42 0 5863 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46444

[startup+0.70191 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8428
/proc/meminfo: memFree=1906208/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=48016 CPUtime=1.37
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 1283 0 0 0 137 0 0 0 18 0 3 0 90636279 49168384 1244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 12004 1244 387 42 0 6256 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 48016

[startup+1.50107 s]
/proc/loadavg: 1.08 1.02 1.09 3/80 8431
/proc/meminfo: memFree=1902152/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=49084 CPUtime=2.97
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 1557 0 0 0 296 1 0 0 18 0 3 0 90636279 50262016 1518 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 12271 1518 387 42 0 6523 0
[pid=8428/tid=8430] ppid=8426 vsize=49084 CPUtime=1.47
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 556 0 0 0 147 0 0 0 25 0 3 0 90636281 50262016 1518 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273952478746 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=49084 CPUtime=1.47
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 348 0 0 0 147 0 0 0 25 0 3 0 90636281 50262016 1518 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241168 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 49084

[startup+3.10139 s]
/proc/loadavg: 1.08 1.02 1.09 3/80 8431
/proc/meminfo: memFree=1899464/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=51848 CPUtime=6.16
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 2306 0 0 0 615 1 0 0 18 0 3 0 90636279 53092352 2234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 12962 2234 387 42 0 7214 0
[pid=8428/tid=8430] ppid=8426 vsize=51848 CPUtime=3.07
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 973 0 0 0 307 0 0 0 25 0 3 0 90636281 53092352 2234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=51848 CPUtime=3.06
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 680 0 0 0 306 0 0 0 25 0 3 0 90636281 53092352 2234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 51848

[startup+6.30104 s]
/proc/loadavg: 1.15 1.03 1.09 3/80 8431
/proc/meminfo: memFree=1897032/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=56684 CPUtime=12.53
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 3387 0 0 0 1252 1 0 0 18 0 3 0 90636279 58044416 3282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 14171 3282 387 42 0 8423 0
[pid=8428/tid=8430] ppid=8426 vsize=56684 CPUtime=6.26
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 1400 0 0 0 626 0 0 0 25 0 3 0 90636281 58044416 3282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=56684 CPUtime=6.24
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 1334 0 0 0 624 0 0 0 25 0 3 0 90636281 58044416 3282 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242448 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 56684

[startup+12.7013 s]
/proc/loadavg: 1.22 1.05 1.10 3/80 8431
/proc/meminfo: memFree=1891976/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=59584 CPUtime=25.3
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 4107 0 0 0 2528 2 0 0 18 0 3 0 90636279 61014016 3902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 14896 3902 387 42 0 9148 0
[pid=8428/tid=8430] ppid=8426 vsize=59584 CPUtime=12.67
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 2120 0 0 0 1266 1 0 0 25 0 3 0 90636281 61014016 3902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=59584 CPUtime=12.6
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 1334 0 0 0 1260 0 0 0 25 0 3 0 90636281 61014016 3902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 59584

[startup+25.5029 s]
/proc/loadavg: 1.39 1.09 1.11 3/80 8431
/proc/meminfo: memFree=1887880/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=63428 CPUtime=50.84
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 5063 0 0 0 5081 3 0 0 18 0 3 0 90636279 64950272 4858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 15857 4858 387 42 0 10109 0
[pid=8428/tid=8430] ppid=8426 vsize=63428 CPUtime=25.46
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 3076 0 0 0 2544 2 0 0 25 0 3 0 90636281 64950272 4858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=63428 CPUtime=25.35
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 1334 0 0 0 2535 0 0 0 25 0 3 0 90636281 64950272 4858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 63428

[startup+51.103 s]
/proc/loadavg: 1.60 1.17 1.13 3/80 8431
/proc/meminfo: memFree=1874888/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=80456 CPUtime=101.92
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 9325 0 0 0 10187 5 0 0 18 0 3 0 90636279 82386944 8134 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 20114 8134 387 42 0 14366 0
[pid=8428/tid=8430] ppid=8426 vsize=80456 CPUtime=51.06
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 4525 0 0 0 5103 3 0 0 25 0 3 0 90636281 82386944 8134 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=80456 CPUtime=50.84
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 4147 0 0 0 5083 1 0 0 25 0 3 0 90636281 82386944 8134 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 80456

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.18 3/80 8431
/proc/meminfo: memFree=1863112/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=92244 CPUtime=204.08
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 12662 0 0 0 20400 8 0 0 18 0 3 0 90636279 94457856 10976 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 23061 10976 387 42 0 17313 0
[pid=8428/tid=8430] ppid=8426 vsize=92244 CPUtime=102.24
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 6268 0 0 0 10219 5 0 0 25 0 3 0 90636281 94457856 10976 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=92244 CPUtime=101.8
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 5741 0 0 0 10179 1 0 0 25 0 3 0 90636281 94457856 10976 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 92244

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.22 3/80 8431
/proc/meminfo: memFree=1854600/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=101976 CPUtime=323.79
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 15193 0 0 0 32368 11 0 0 18 0 3 0 90636279 104423424 13086 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 25494 13086 387 42 0 19746 0
[pid=8428/tid=8430] ppid=8426 vsize=101976 CPUtime=162.22
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 8799 0 0 0 16214 8 0 0 25 0 3 0 90636281 104423424 13086 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=101976 CPUtime=161.54
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 5741 0 0 0 16152 2 0 0 25 0 3 0 90636281 104423424 13086 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 101976

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.27 3/80 8431
/proc/meminfo: memFree=1843080/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=118144 CPUtime=443.5
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 20545 0 0 0 44335 15 0 0 18 0 3 0 90636279 120979456 15972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 29536 15972 387 42 0 23788 0
[pid=8428/tid=8430] ppid=8426 vsize=118144 CPUtime=222.19
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 10288 0 0 0 22209 10 0 0 25 0 3 0 90636281 120979456 15972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=118144 CPUtime=221.28
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 9604 0 0 0 22125 3 0 0 25 0 3 0 90636281 120979456 15972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 118144

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.31 3/80 8431
/proc/meminfo: memFree=1835784/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=125976 CPUtime=563.21
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 22894 0 0 0 56304 17 0 0 18 0 3 0 90636279 128999424 17863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 31494 17863 387 42 0 25746 0
[pid=8428/tid=8430] ppid=8426 vsize=125976 CPUtime=282.17
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 11335 0 0 0 28205 12 0 0 25 0 3 0 90636281 128999424 17863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=125976 CPUtime=281.01
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 10906 0 0 0 28097 4 0 0 25 0 3 0 90636281 128999424 17863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285871 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 125976

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.35 3/80 8431
/proc/meminfo: memFree=1831112/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=130752 CPUtime=682.92
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 24215 0 0 0 68274 18 0 0 18 0 3 0 90636279 133890048 18988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 32688 18988 387 42 0 26940 0
[pid=8428/tid=8430] ppid=8426 vsize=130752 CPUtime=342.15
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 12245 0 0 0 34202 13 0 0 25 0 3 0 90636281 133890048 18988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4256083 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=130752 CPUtime=340.74
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 11317 0 0 0 34070 4 0 0 25 0 3 0 90636281 133890048 18988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241619 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 130752

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/80 8431
/proc/meminfo: memFree=1827912/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=133708 CPUtime=802.64
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 24999 0 0 0 80244 20 0 0 18 0 3 0 90636279 136916992 19772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 33427 19772 387 42 0 27679 0
[pid=8428/tid=8430] ppid=8426 vsize=133708 CPUtime=402.12
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 13029 0 0 0 40198 14 0 0 25 0 3 0 90636281 136916992 19772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=133708 CPUtime=400.48
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 11317 0 0 0 40044 4 0 0 25 0 3 0 90636281 136916992 19772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 133708

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/80 8431
/proc/meminfo: memFree=1823240/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=138236 CPUtime=922.34
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 26198 0 0 0 92213 21 0 0 18 0 3 0 90636279 141553664 20905 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 34559 20905 387 42 0 28811 0
[pid=8428/tid=8430] ppid=8426 vsize=138236 CPUtime=462.11
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 14228 0 0 0 46195 16 0 0 25 0 3 0 90636281 141553664 20905 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=138236 CPUtime=460.21
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 11317 0 0 0 46016 5 0 0 25 0 3 0 90636281 141553664 20905 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241402 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 138236

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/80 8431
/proc/meminfo: memFree=1809480/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=160264 CPUtime=1042.05
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 33094 0 0 0 104179 26 0 0 18 0 3 0 90636279 164110336 24342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 40066 24342 387 42 0 34318 0
[pid=8428/tid=8430] ppid=8426 vsize=160264 CPUtime=522.09
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 15629 0 0 0 52191 18 0 0 25 0 3 0 90636281 164110336 24342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=160264 CPUtime=519.94
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16812 0 0 0 51987 7 0 0 25 0 3 0 90636281 164110336 24342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240951 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 160264

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/80 8431
/proc/meminfo: memFree=1806152/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=163560 CPUtime=1161.76
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 33937 0 0 0 116149 27 0 0 18 0 3 0 90636279 167485440 25152 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 40890 25152 387 42 0 35142 0
[pid=8428/tid=8430] ppid=8426 vsize=163560 CPUtime=582.06
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16472 0 0 0 58187 19 0 0 25 0 3 0 90636281 167485440 25152 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=163560 CPUtime=579.67
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16812 0 0 0 57960 7 0 0 25 0 3 0 90636281 167485440 25152 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 163560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 8431
/proc/meminfo: memFree=1804872/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=164744 CPUtime=1200.08
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 34284 0 0 0 119980 28 0 0 18 0 3 0 90636279 168697856 25466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 41186 25466 387 42 0 35438 0
[pid=8428/tid=8430] ppid=8426 vsize=164744 CPUtime=601.26
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16819 0 0 0 60107 19 0 0 25 0 3 0 90636281 168697856 25466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311182 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=164744 CPUtime=598.79
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16812 0 0 0 59872 7 0 0 25 0 3 0 90636281 168697856 25466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 164744

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 8431
/proc/meminfo: memFree=1804872/2055920 swapFree=4141092/4192956
[pid=8428] ppid=8426 vsize=164744 CPUtime=1200.08
/proc/8428/stat : 8428 (ornithorynque) S 8426 8428 7942 0 -1 4194304 34284 0 0 0 119980 28 0 0 18 0 3 0 90636279 168697856 25466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8428/statm: 41186 25466 387 42 0 35438 0
[pid=8428/tid=8430] ppid=8426 vsize=164744 CPUtime=601.26
/proc/8428/task/8430/stat : 8430 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16819 0 0 0 60107 19 0 0 25 0 3 0 90636281 168697856 25466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311182 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8428/tid=8431] ppid=8426 vsize=164744 CPUtime=598.79
/proc/8428/task/8431/stat : 8431 (ornithorynque) R 8426 8428 7942 0 -1 4194368 16812 0 0 0 59872 7 0 0 25 0 3 0 90636281 168697856 25466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 164744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.529
CPU time (s): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.296954
CPU usage (%): 199.511
Max. virtual memory (cumulated for all children) (KiB): 164744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34284
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= 23
involuntary context switches= 22706

runsolver used 0.51992 second user time and 1.68574 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Mar 11 20:39:00 UTC 2007

IDJOB= 336373
IDBENCH= 24673
IDSOLVER= 139
FILE ID= node20/336373-1173645540

PBS_JOBID= 4101345

Free space on /tmp= 66561 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336373-1173645540/ornithorynque /tmp/evaluation/336373-1173645540/instance-336373-1173645540.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-336373-1173645540 -o ROOT/results/node20/solver-336373-1173645540 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336373-1173645540/ornithorynque /tmp/evaluation/336373-1173645540/instance-336373-1173645540.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  abc96eeff4620950ed663b681c6f0e7b

RANDOM SEED= 867014316

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:       1906616 kB
Buffers:         22084 kB
Cached:          75112 kB
SwapCached:      13780 kB
Active:          61512 kB
Inactive:        60276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906616 kB
SwapTotal:     4192956 kB
SwapFree:      4141092 kB
Dirty:             328 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            12896 kB
Committed_AS:   206080 kB
PageTables:       1924 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= 66561 MiB

End job on node20 on Sun Mar 11 20:49:04 UTC 2007