Trace number 328218

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) 1200.18 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1898939887-14.cnf
MD5SUM41d7eef42075731c66070da93dbe200d
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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...
0.08/0.08	c ...done
0.08/0.08	c nbVar=220 nbClause=18700
0.08/0.09	c nbVar=220 nbClause=18700
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=18552 maxSat=0
1.28/0.77	c flip 0 nbSat=20676 maxSat=18625
3.88/2.01	c flip 0 nbSat=23215 maxSat=20739
8.08/4.19	c flip 0 nbSat=26345 maxSat=23290
8.68/4.46	c nbDecision=10000 #clauses=26844
15.45/7.88	c flip 0 nbSat=30646 maxSat=26406
26.43/13.36	c nbDecision=20000 #clauses=35102
29.43/14.83	c flip 0 nbSat=35985 maxSat=30707
51.97/26.13	c flip 0 nbSat=42710 maxSat=36063
54.78/27.59	c nbDecision=30000 #clauses=43621
83.71/42.01	c flip 0 nbSat=49460 maxSat=42786
95.87/48.14	c nbDecision=40000 #clauses=52072
126.01/63.26	c flip 0 nbSat=57919 maxSat=49534
141.96/71.28	c nbDecision=50000 #clauses=60555
179.29/89.97	c flip 0 nbSat=65247 maxSat=57985
208.42/104.52	c nbDecision=60000 #clauses=69020
242.14/121.43	c flip 0 nbSat=72999 maxSat=65327
273.06/136.90	c nbDecision=70000 #clauses=77365
313.79/157.34	c flip 0 nbSat=81669 maxSat=73080
352.09/176.53	c nbDecision=80000 #clauses=85736
400.37/200.72	c flip 0 nbSat=89774 maxSat=81746
451.66/226.47	c nbDecision=90000 #clauses=94245
497.35/249.39	c flip 0 nbSat=99548 maxSat=89852
522.89/262.13	c nbDecision=100000 #clauses=102549
608.49/305.08	c flip 0 nbSat=110407 maxSat=99634
612.48/307.07	c nbDecision=110000 #clauses=110892
710.66/356.30	c nbDecision=120000 #clauses=119321
729.02/365.48	c flip 0 nbSat=120186 maxSat=110467
851.34/426.75	c nbDecision=130000 #clauses=127752
864.10/433.12	c flip 0 nbSat=128391 maxSat=120256
979.04/490.79	c nbDecision=140000 #clauses=136339
1008.37/505.49	c flip 0 nbSat=137850 maxSat=128483
1124.50/563.66	c nbDecision=150000 #clauses=144855
1171.21/587.08	c flip 0 nbSat=146981 maxSat=137934

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/node59/watcher-328218-1173108995 -o ROOT/results/node59/solver-328218-1173108995 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328218-1173108995/ornithorynque /tmp/evaluation/328218-1173108995/instance-328218-1173108995.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: 1.99 1.97 1.91 3/64 25694
/proc/meminfo: memFree=1655384/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=23220 CPUtime=0
/proc/25694/stat : 25694 (ornithorynque) R 25692 25694 25229 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 330856244 23777280 258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217048978544 0 0 4096 0 0 0 0 17 1 0 0
/proc/25694/statm: 5805 262 218 42 0 45 0

[startup+0.088981 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 25694
/proc/meminfo: memFree=1655384/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=24920 CPUtime=0.08
/proc/25694/stat : 25694 (ornithorynque) R 25692 25694 25229 0 -1 4194304 916 0 0 0 8 0 0 0 18 0 1 0 330856244 25518080 844 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4308076 0 0 4096 1088 0 0 0 17 1 0 0
/proc/25694/statm: 6230 844 377 42 0 482 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24920

[startup+0.101981 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 25694
/proc/meminfo: memFree=1655384/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=26564 CPUtime=0.09
/proc/25694/stat : 25694 (ornithorynque) R 25692 25694 25229 0 -1 4194304 1315 0 0 0 9 0 0 0 18 0 1 0 330856244 27201536 1212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468513 0 0 4096 1088 0 0 0 17 1 0 0
/proc/25694/statm: 6641 1214 382 42 0 893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26564

[startup+0.302011 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 25694
/proc/meminfo: memFree=1655384/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=47464 CPUtime=0.49
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 1428 0 0 0 49 0 0 0 18 0 3 0 330856244 48603136 1325 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 11866 1325 387 42 0 6118 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47464

[startup+0.701054 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 25694
/proc/meminfo: memFree=1655384/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=47860 CPUtime=1.28
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 1515 0 0 0 128 0 0 0 18 0 3 0 330856244 49008640 1412 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 11965 1412 387 42 0 6217 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 47860

[startup+1.50114 s]
/proc/loadavg: 1.91 1.95 1.90 3/67 25697
/proc/meminfo: memFree=1650048/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=49716 CPUtime=2.88
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 1860 0 0 0 288 0 0 0 18 0 3 0 330856244 50909184 1757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 12429 1757 387 42 0 6681 0
[pid=25694/tid=25696] ppid=25692 vsize=49716 CPUtime=1.39
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 322 0 0 0 139 0 0 0 25 0 3 0 330856254 50909184 1757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=49716 CPUtime=1.39
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 207 0 0 0 139 0 0 0 24 0 3 0 330856254 50909184 1757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241393 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 49716

[startup+3.10132 s]
/proc/loadavg: 1.91 1.95 1.90 3/67 25697
/proc/meminfo: memFree=1648256/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=51596 CPUtime=6.07
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 2296 0 0 0 607 0 0 0 18 0 3 0 330856244 52834304 2193 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 12899 2193 387 42 0 7151 0
[pid=25694/tid=25696] ppid=25692 vsize=51596 CPUtime=2.99
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 532 0 0 0 299 0 0 0 25 0 3 0 330856254 52834304 2193 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=51596 CPUtime=2.98
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 433 0 0 0 298 0 0 0 25 0 3 0 330856254 52834304 2193 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 51596

[startup+6.30167 s]
/proc/loadavg: 1.92 1.95 1.90 3/67 25697
/proc/meminfo: memFree=1645568/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=54208 CPUtime=12.47
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 2908 0 0 0 1246 1 0 0 18 0 3 0 330856244 55508992 2805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 13552 2805 387 42 0 7804 0
[pid=25694/tid=25696] ppid=25692 vsize=54208 CPUtime=6.19
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 846 0 0 0 619 0 0 0 25 0 3 0 330856254 55508992 2805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468455 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=54208 CPUtime=6.17
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 731 0 0 0 617 0 0 0 25 0 3 0 330856254 55508992 2805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241735 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 54208

[startup+12.7024 s]
/proc/loadavg: 1.93 1.95 1.90 3/67 25697
/proc/meminfo: memFree=1642248/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=58168 CPUtime=25.24
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 3740 0 0 0 2522 2 0 0 18 0 3 0 330856244 59564032 3572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 14542 3572 387 42 0 8794 0
[pid=25694/tid=25696] ppid=25692 vsize=58168 CPUtime=12.59
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 1326 0 0 0 1258 1 0 0 25 0 3 0 330856254 59564032 3572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=58168 CPUtime=12.55
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 1083 0 0 0 1255 0 0 0 25 0 3 0 330856254 59564032 3572 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 58168

[startup+25.5018 s]
/proc/loadavg: 1.94 1.96 1.91 3/67 25697
/proc/meminfo: memFree=1637960/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=62728 CPUtime=50.77
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 4905 0 0 0 5074 3 0 0 18 0 3 0 330856244 64233472 4635 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 15682 4635 387 42 0 9934 0
[pid=25694/tid=25696] ppid=25692 vsize=62728 CPUtime=25.38
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 1952 0 0 0 2536 2 0 0 25 0 3 0 330856254 64233472 4635 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=62728 CPUtime=25.28
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 1622 0 0 0 2528 0 0 0 25 0 3 0 330856254 64233472 4635 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 62728

[startup+51.1016 s]
/proc/loadavg: 1.96 1.96 1.91 3/67 25697
/proc/meminfo: memFree=1629704/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=72340 CPUtime=101.85
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 6983 0 0 0 10180 5 0 0 18 0 3 0 330856244 74076160 6713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 18085 6713 387 42 0 12337 0
[pid=25694/tid=25696] ppid=25692 vsize=72340 CPUtime=50.98
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 2757 0 0 0 5094 4 0 0 25 0 3 0 330856254 74076160 6713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=72340 CPUtime=50.78
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 2895 0 0 0 5077 1 0 0 25 0 3 0 330856254 74076160 6713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242232 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 72340

[startup+102.305 s]
/proc/loadavg: 1.98 1.96 1.91 3/67 25697
/proc/meminfo: memFree=1621576/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=79984 CPUtime=204.03
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 9380 0 0 0 20394 9 0 0 18 0 3 0 330856244 81903616 8664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 19996 8664 387 42 0 14248 0
[pid=25694/tid=25696] ppid=25692 vsize=79984 CPUtime=102.16
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 4036 0 0 0 10210 6 0 0 25 0 3 0 330856254 81903616 8664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=79984 CPUtime=101.75
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 4013 0 0 0 10174 1 0 0 25 0 3 0 330856254 81903616 8664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283783 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 79984

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25697
/proc/meminfo: memFree=1611528/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=94872 CPUtime=323.74
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 13358 0 0 0 32362 12 0 0 18 0 3 0 330856244 97148928 11187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 23718 11187 387 42 0 17970 0
[pid=25694/tid=25696] ppid=25692 vsize=94872 CPUtime=162.14
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 5223 0 0 0 16205 9 0 0 25 0 3 0 330856254 97148928 11187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=94872 CPUtime=161.49
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 6804 0 0 0 16147 2 0 0 25 0 3 0 330856254 97148928 11187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 94872

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25697
/proc/meminfo: memFree=1606216/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=99104 CPUtime=443.47
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 14867 0 0 0 44332 15 0 0 18 0 3 0 330856244 101482496 12498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 24776 12498 387 42 0 19028 0
[pid=25694/tid=25696] ppid=25692 vsize=99104 CPUtime=222.13
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 6097 0 0 0 22202 11 0 0 25 0 3 0 330856254 101482496 12498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=99104 CPUtime=221.23
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 7439 0 0 0 22121 2 0 0 25 0 3 0 330856254 101482496 12498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 99104

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25697
/proc/meminfo: memFree=1600264/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=104052 CPUtime=563.2
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 16360 0 0 0 56302 18 0 0 18 0 3 0 330856244 106549248 13991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 26013 13991 387 42 0 20265 0
[pid=25694/tid=25696] ppid=25692 vsize=104052 CPUtime=282.11
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 6998 0 0 0 28197 14 0 0 25 0 3 0 330856254 106549248 13991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=104052 CPUtime=280.98
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 8031 0 0 0 28095 3 0 0 25 0 3 0 330856254 106549248 13991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 104052

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25697
/proc/meminfo: memFree=1594184/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=112016 CPUtime=682.92
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 18769 0 0 0 68272 20 0 0 18 0 3 0 330856244 114704384 15522 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 28004 15522 387 42 0 22256 0
[pid=25694/tid=25696] ppid=25692 vsize=112016 CPUtime=342.1
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 7810 0 0 0 34195 15 0 0 25 0 3 0 330856254 114704384 15522 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=112016 CPUtime=340.71
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 9628 0 0 0 34068 3 0 0 25 0 3 0 330856254 114704384 15522 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 112016

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25699
/proc/meminfo: memFree=1588680/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=124588 CPUtime=802.65
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 22319 0 0 0 80243 22 0 0 18 0 3 0 330856244 127578112 16862 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 31147 16862 387 42 0 25399 0
[pid=25694/tid=25696] ppid=25692 vsize=124588 CPUtime=402.08
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 8382 0 0 0 40192 16 0 0 25 0 3 0 330856254 127578112 16862 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=124588 CPUtime=400.45
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 12606 0 0 0 40041 4 0 0 25 0 3 0 330856254 127578112 16862 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 124588

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25699
/proc/meminfo: memFree=1583880/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=132168 CPUtime=922.37
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 24576 0 0 0 92213 24 0 0 18 0 3 0 330856244 135340032 18082 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 33042 18082 387 42 0 27294 0
[pid=25694/tid=25696] ppid=25692 vsize=132168 CPUtime=462.07
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 9217 0 0 0 46189 18 0 0 25 0 3 0 330856254 135340032 18082 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=132168 CPUtime=460.19
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 14028 0 0 0 46014 5 0 0 25 0 3 0 330856254 135340032 18082 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 132168

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25699
/proc/meminfo: memFree=1579016/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=138068 CPUtime=1042.09
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 26571 0 0 0 104183 26 0 0 18 0 3 0 330856244 141381632 19269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 34517 19269 387 42 0 28769 0
[pid=25694/tid=25696] ppid=25692 vsize=138068 CPUtime=522.05
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 9775 0 0 0 52186 19 0 0 25 0 3 0 330856254 141381632 19269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=138068 CPUtime=519.93
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 15465 0 0 0 51987 6 0 0 25 0 3 0 330856254 141381632 19269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 138068

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25699
/proc/meminfo: memFree=1576904/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=140380 CPUtime=1161.82
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 27086 0 0 0 116155 27 0 0 18 0 3 0 330856244 143749120 19784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 35095 19784 387 42 0 29347 0
[pid=25694/tid=25696] ppid=25692 vsize=140380 CPUtime=582.03
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 10290 0 0 0 58184 19 0 0 25 0 3 0 330856254 143749120 19784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311286 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=140380 CPUtime=579.67
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 15465 0 0 0 57961 6 0 0 25 0 3 0 330856254 143749120 19784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241825 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 140380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25699
/proc/meminfo: memFree=1573832/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=142444 CPUtime=1200.14
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 28187 0 0 0 119987 27 0 0 18 0 3 0 330856244 145862656 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 35611 20545 387 42 0 29863 0
[pid=25694/tid=25696] ppid=25692 vsize=142444 CPUtime=601.23
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 10592 0 0 0 60104 19 0 0 25 0 3 0 330856254 145862656 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=142444 CPUtime=598.79
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 16264 0 0 0 59873 6 0 0 25 0 3 0 330856254 145862656 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 142444

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 25699
/proc/meminfo: memFree=1573832/2055920 swapFree=4183736/4192956
[pid=25694] ppid=25692 vsize=142444 CPUtime=1200.14
/proc/25694/stat : 25694 (ornithorynque) S 25692 25694 25229 0 -1 4194304 28187 0 0 0 119987 27 0 0 18 0 3 0 330856244 145862656 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25694/statm: 35611 20545 387 42 0 29863 0
[pid=25694/tid=25696] ppid=25692 vsize=142444 CPUtime=601.23
/proc/25694/task/25696/stat : 25696 (ornithorynque) R 25692 25694 25229 0 -1 4194368 10592 0 0 0 60104 19 0 0 25 0 3 0 330856254 145862656 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25694/tid=25697] ppid=25692 vsize=142444 CPUtime=598.79
/proc/25694/task/25697/stat : 25697 (ornithorynque) R 25692 25694 25229 0 -1 4194368 16264 0 0 0 59873 6 0 0 25 0 3 0 330856254 145862656 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 142444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.18
CPU user time (s): 1199.89
CPU system time (s): 0.288956
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 142444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28187
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= 20
involuntary context switches= 9079

runsolver used 0.476927 second user time and 1.72574 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar  5 15:36:35 UTC 2007

IDJOB= 328218
IDBENCH= 20126
IDSOLVER= 139
FILE ID= node59/328218-1173108995

PBS_JOBID= 4013917

Free space on /tmp= 66533 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1898939887-14.cnf
COMMAND LINE= /tmp/evaluation/328218-1173108995/ornithorynque /tmp/evaluation/328218-1173108995/instance-328218-1173108995.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-328218-1173108995 -o ROOT/results/node59/solver-328218-1173108995 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328218-1173108995/ornithorynque /tmp/evaluation/328218-1173108995/instance-328218-1173108995.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  41d7eef42075731c66070da93dbe200d

RANDOM SEED= 670016946

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1655792 kB
Buffers:         24580 kB
Cached:         299768 kB
SwapCached:       3004 kB
Active:          41952 kB
Inactive:       291828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655792 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            52400 kB
Committed_AS:   654100 kB
PageTables:       1472 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= 66533 MiB

End job on node59 on Mon Mar  5 15:46:39 UTC 2007