Trace number 302658

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
SAT7 2007-02-08? (TO) 1200.08 1200.5

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1366805398-04.cnf
MD5SUMb932a8ed2f3ee2cd2146e3f8fad06dd2
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.10/0.15	c Starting solver ...
0.10/0.16	c Restarting after 101 conflicts
0.10/0.18	c Restarting after 251 conflicts
0.20/0.22	c Restarting after 476 conflicts
0.20/0.26	c Restarting after 814 conflicts
0.30/0.34	c Restarting after 1320 conflicts
0.40/0.45	c Restarting after 2080 conflicts
0.61/0.63	c Restarting after 3219 conflicts
0.91/0.93	c Restarting after 4927 conflicts
1.42/1.46	c Restarting after 7491 conflicts
2.34/2.45	c Restarting after 11335 conflicts
4.29/4.35	c Restarting after 17101 conflicts
7.15/7.20	c Restarting after 25751 conflicts
12.59/12.64	c Restarting after 38727 conflicts
22.41/22.53	c Restarting after 58189 conflicts
37.26/37.38	c Restarting after 87381 conflicts
59.89/60.01	c Restarting after 131171 conflicts
101.36/101.42	c Restarting after 196855 conflicts
162.90/163.04	c Restarting after 295383 conflicts
267.02/267.12	c Restarting after 443173 conflicts
440.16/440.41	c Restarting after 664858 conflicts
712.00/712.32	c Restarting after 997383 conflicts
1155.72/1156.17	c Restarting after 1496171 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-302658-1172016575 -o ROOT/results/node65/solver-302658-1172016575 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302658-1172016575/sat7_bin /tmp/evaluation/302658-1172016575/instance-302658-1172016575.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.03 1.01 0.97 2/64 11782
/proc/meminfo: memFree=1778896/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=1196 CPUtime=0
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 221615090 1224704 116 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 299 116 87 220 0 76 0

[startup+0.110191 s]
/proc/loadavg: 1.03 1.01 0.97 2/64 11782
/proc/meminfo: memFree=1778896/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=3000 CPUtime=0.1
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 397 0 0 0 10 0 0 0 18 0 1 0 221615090 3072000 380 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 750 380 88 220 0 527 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3000

[startup+0.51926 s]
/proc/loadavg: 1.03 1.01 0.97 2/64 11782
/proc/meminfo: memFree=1778896/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=5056 CPUtime=0.5
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 755 0 0 0 50 0 0 0 21 0 1 0 221615090 5177344 738 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 1264 738 95 220 0 1041 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5056

[startup+1.3394 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 11783
/proc/meminfo: memFree=1775240/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=5188 CPUtime=1.32
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 1101 0 0 0 132 0 0 0 25 0 1 0 221615090 5312512 1084 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 1297 1084 95 220 0 1074 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5188

[startup+2.97567 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 11783
/proc/meminfo: memFree=1773640/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=9288 CPUtime=2.97
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 1596 0 0 0 296 1 0 0 25 0 1 0 221615090 9510912 1579 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 2322 1579 95 220 0 2099 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9288

[startup+6.25422 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 11783
/proc/meminfo: memFree=1770632/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=9428 CPUtime=6.23
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 2112 0 0 0 622 1 0 0 25 0 1 0 221615090 9654272 2095 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 2357 2095 95 220 0 2134 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9428

[startup+12.7073 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 11783
/proc/meminfo: memFree=1769232/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=13932 CPUtime=12.69
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 2510 0 0 0 1267 2 0 0 25 0 1 0 221615090 14266368 2493 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 3483 2493 95 220 0 3260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13932

[startup+25.5094 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 11783
/proc/meminfo: memFree=1767760/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=14340 CPUtime=25.48
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 2874 0 0 0 2546 2 0 0 25 0 1 0 221615090 14684160 2857 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 3585 2857 95 220 0 3362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14340

[startup+51.1177 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 11783
/proc/meminfo: memFree=1765840/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=15152 CPUtime=51.09
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 3324 0 0 0 5106 3 0 0 25 0 1 0 221615090 15515648 3307 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 3788 3307 95 220 0 3565 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15152

[startup+102.329 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1763600/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=20116 CPUtime=102.28
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 3888 0 0 0 10225 3 0 0 25 0 1 0 221615090 20598784 3871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 5029 3871 95 220 0 4806 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 20116

[startup+162.35 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1761488/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=20956 CPUtime=162.28
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 4417 0 0 0 16224 4 0 0 25 0 1 0 221615090 21458944 4400 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 5239 4400 95 220 0 5016 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 20956

[startup+222.37 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1759568/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=21640 CPUtime=222.28
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 4891 0 0 0 22224 4 0 0 25 0 1 0 221615090 22159360 4874 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 5410 4874 95 220 0 5187 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 21640

[startup+282.384 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1758736/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=21928 CPUtime=282.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 5135 0 0 0 28222 5 0 0 25 0 1 0 221615090 22454272 5118 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 5482 5118 95 220 0 5259 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 21928

[startup+342.402 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1757264/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=26628 CPUtime=342.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 5450 0 0 0 34222 5 0 0 25 0 1 0 221615090 27267072 5433 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 6657 5433 95 220 0 6434 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 26628

[startup+402.426 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1756752/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=27076 CPUtime=402.28
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 5575 0 0 0 40222 6 0 0 25 0 1 0 221615090 27725824 5558 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 6769 5558 95 220 0 6546 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 27076

[startup+462.446 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1756240/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=27412 CPUtime=462.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 5703 0 0 0 46221 6 0 0 25 0 1 0 221615090 28069888 5686 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 6853 5686 95 220 0 6630 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 27412

[startup+522.459 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1755152/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=27732 CPUtime=522.26
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 5985 0 0 0 52220 6 0 0 25 0 1 0 221615090 28397568 5968 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 6933 5968 95 220 0 6710 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 27732

[startup+582.476 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1754128/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=28244 CPUtime=582.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6225 0 0 0 58220 7 0 0 25 0 1 0 221615090 28921856 6208 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7061 6208 95 220 0 6838 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 28244

[startup+642.498 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1753744/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=28580 CPUtime=642.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6336 0 0 0 64220 7 0 0 25 0 1 0 221615090 29265920 6319 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7145 6319 95 220 0 6922 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 28580

[startup+702.521 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1753552/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=28580 CPUtime=702.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6369 0 0 0 70220 7 0 0 25 0 1 0 221615090 29265920 6352 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7145 6352 95 220 0 6922 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 28580

[startup+762.541 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1752848/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=29012 CPUtime=762.27
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6558 0 0 0 76220 7 0 0 25 0 1 0 221615090 29708288 6541 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7253 6541 95 220 0 7030 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 29012

[startup+822.558 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1752208/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=29364 CPUtime=822.26
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6721 0 0 0 82219 7 0 0 25 0 1 0 221615090 30068736 6704 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7341 6704 95 220 0 7118 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 29364

[startup+882.574 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1751888/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=29524 CPUtime=882.25
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6795 0 0 0 88218 7 0 0 25 0 1 0 221615090 30232576 6778 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7381 6778 95 220 0 7158 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 29524

[startup+942.594 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1751568/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=29828 CPUtime=942.25
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6894 0 0 0 94218 7 0 0 25 0 1 0 221615090 30543872 6877 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7457 6877 95 220 0 7234 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 29828

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1751312/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=30020 CPUtime=1002.25
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6943 0 0 0 100218 7 0 0 25 0 1 0 221615090 30740480 6926 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7505 6926 95 220 0 7282 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 30020

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1751120/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=30180 CPUtime=1062.25
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 6986 0 0 0 106218 7 0 0 25 0 1 0 221615090 30904320 6969 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7545 6969 95 220 0 7322 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 30180

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1750992/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=30340 CPUtime=1122.24
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 7033 0 0 0 112217 7 0 0 25 0 1 0 221615090 31068160 7016 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7585 7016 95 220 0 7362 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 30340

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1750480/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=30484 CPUtime=1182.24
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 7154 0 0 0 118217 7 0 0 25 0 1 0 221615090 31215616 7137 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 7621 7137 95 220 0 7398 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 30484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11783
/proc/meminfo: memFree=1749456/2055920 swapFree=4181012/4192956
[pid=11782] ppid=11780 vsize=34872 CPUtime=1200.07
/proc/11782/stat : 11782 (sat7_bin) R 11780 11782 11442 0 -1 4194304 7404 0 0 0 119999 8 0 0 25 0 1 0 221615090 35708928 7387 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11782/statm: 8718 7387 95 220 0 8495 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34872

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.085986
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 34872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7404
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= 7
involuntary context switches= 1994

runsolver used 0.78388 second user time and 2.43063 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Feb 21 00:09:35 UTC 2007

IDJOB= 302658
IDBENCH= 20089
IDSOLVER= 101
FILE ID= node65/302658-1172016575

PBS_JOBID= 3892675

Free space on /tmp= 66562 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1366805398-04.cnf
COMMAND LINE= /tmp/evaluation/302658-1172016575/sat7_bin /tmp/evaluation/302658-1172016575/instance-302658-1172016575.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-302658-1172016575 -o ROOT/results/node65/solver-302658-1172016575 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302658-1172016575/sat7_bin /tmp/evaluation/302658-1172016575/instance-302658-1172016575.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b932a8ed2f3ee2cd2146e3f8fad06dd2

RANDOM SEED= 121056912

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1779368 kB
Buffers:         32624 kB
Cached:         191124 kB
SwapCached:       6296 kB
Active:         110836 kB
Inactive:       125828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779368 kB
SwapTotal:     4192956 kB
SwapFree:      4181012 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            25876 kB
Committed_AS:   565528 kB
PageTables:       1456 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= 66562 MiB

End job on node65 on Wed Feb 21 00:29:38 UTC 2007