Trace number 306806

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
Mmisat 2007-02-08? (TO) 1200.17 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node23/watcher-306806-1172106755 -o ROOT/results/node23/solver-306806-1172106755 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306806-1172106755/mmisat /tmp/evaluation/306806-1172106755/instance-306806-1172106755.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: 0.92 0.98 0.99 3/77 26297
/proc/meminfo: memFree=1455384/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=1972 CPUtime=0
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 230629330 2019328 355 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 527 358 81 214 0 309 0

[startup+0.107473 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26297
/proc/meminfo: memFree=1455384/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=9544 CPUtime=0.09
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 2251 0 0 0 9 0 0 0 18 0 1 0 230629330 9773056 2234 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 2386 2234 81 214 0 2168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9544

[startup+0.51552 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26297
/proc/meminfo: memFree=1455384/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=21240 CPUtime=0.51
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 5189 0 0 0 49 2 0 0 21 0 1 0 230629330 21749760 5172 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 5310 5172 81 214 0 5092 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 21240

[startup+1.33561 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1424528/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=34532 CPUtime=1.32
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 8498 0 0 0 129 3 0 0 25 0 1 0 230629330 35360768 8481 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 8633 8481 81 214 0 8415 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 34532

[startup+2.9718 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1411088/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=51540 CPUtime=2.96
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 12746 0 0 0 291 5 0 0 25 0 1 0 230629330 52776960 12729 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 12885 12729 81 214 0 12667 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 51540

[startup+6.25417 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1387344/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=71476 CPUtime=6.25
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 17738 0 0 0 618 7 0 0 25 0 1 0 230629330 73191424 17721 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 17869 17721 81 214 0 17651 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 71476

[startup+12.7099 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1365072/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=91544 CPUtime=12.7
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 22733 0 0 0 1261 9 0 0 25 0 1 0 230629330 93741056 22716 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 22886 22716 81 214 0 22668 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 91544

[startup+25.5134 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1344528/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=112272 CPUtime=25.5
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 27917 0 0 0 2537 13 0 0 25 0 1 0 230629330 114966528 27900 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 28068 27900 81 214 0 27850 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 112272

[startup+51.1253 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1319952/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=136196 CPUtime=51.1
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 33897 0 0 0 5095 15 0 0 25 0 1 0 230629330 139464704 33880 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 34049 33880 81 214 0 33831 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 136196

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1290192/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=165836 CPUtime=102.3
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 41336 0 0 0 10210 20 0 0 25 0 1 0 230629330 169816064 41319 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 41459 41319 81 214 0 41241 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165836

[startup+162.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1264208/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=191348 CPUtime=162.32
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 47691 0 0 0 16208 24 0 0 25 0 1 0 230629330 195940352 47674 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 47837 47674 81 214 0 47619 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 191348

[startup+222.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1243024/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=212480 CPUtime=222.34
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 52999 0 0 0 22207 27 0 0 25 0 1 0 230629330 217579520 52982 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 53120 52982 81 214 0 52902 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 212480

[startup+282.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1224208/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=231348 CPUtime=282.35
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 57702 0 0 0 28204 31 0 0 25 0 1 0 230629330 236900352 57685 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 57837 57685 81 214 0 57619 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 231348

[startup+342.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1207056/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=248500 CPUtime=342.37
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 62001 0 0 0 34203 34 0 0 25 0 1 0 230629330 254464000 61984 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 62125 61984 81 214 0 61907 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 248500

[startup+402.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1190800/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=264448 CPUtime=402.39
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 65991 0 0 0 40202 37 0 0 25 0 1 0 230629330 270794752 65974 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 66112 65974 81 214 0 65894 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 264448

[startup+462.526 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1175824/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=279460 CPUtime=462.39
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 69738 0 0 0 46200 39 0 0 25 0 1 0 230629330 286167040 69721 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 69865 69721 81 214 0 69647 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 279460

[startup+522.553 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1161616/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=293680 CPUtime=522.4
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 73293 0 0 0 52198 42 0 0 25 0 1 0 230629330 300728320 73276 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 73420 73276 81 214 0 73202 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 293680

[startup+582.585 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1147792/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=307236 CPUtime=582.42
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 76676 0 0 0 58198 44 0 0 25 0 1 0 230629330 314609664 76659 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 76809 76659 81 214 0 76591 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 307236

[startup+642.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1134864/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=320260 CPUtime=642.44
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 79915 0 0 0 64197 47 0 0 25 0 1 0 230629330 327946240 79898 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 80065 79898 81 214 0 79847 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 320260

[startup+702.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1122448/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=332624 CPUtime=702.45
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 83027 0 0 0 70196 49 0 0 25 0 1 0 230629330 340606976 83010 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 83156 83010 81 214 0 82938 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 332624

[startup+762.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1110416/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=344712 CPUtime=762.46
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 86025 0 0 0 76195 51 0 0 25 0 1 0 230629330 352985088 86008 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 86178 86008 81 214 0 85960 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 344712

[startup+822.715 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1098640/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=356276 CPUtime=822.48
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 88922 0 0 0 82194 54 0 0 25 0 1 0 230629330 364826624 88905 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 89069 88905 81 214 0 88851 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 356276

[startup+882.743 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1087440/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=367436 CPUtime=882.5
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 91728 0 0 0 88193 57 0 0 25 0 1 0 230629330 376254464 91711 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 91859 91711 81 214 0 91641 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 367436

[startup+942.771 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1076560/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=378336 CPUtime=942.51
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 94449 0 0 0 94192 59 0 0 25 0 1 0 230629330 387416064 94432 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 94584 94432 81 214 0 94366 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 378336

[startup+1002.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1066000/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=388968 CPUtime=1002.52
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 97095 0 0 0 100191 61 0 0 25 0 1 0 230629330 398303232 97078 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 97242 97078 81 214 0 97024 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 388968

[startup+1062.84 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26298
/proc/meminfo: memFree=1055504/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=399200 CPUtime=1062.54
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 99670 0 0 0 106191 63 0 0 25 0 1 0 230629330 408780800 99653 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 99800 99653 81 214 0 99582 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 399200

[startup+1122.87 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 26298
/proc/meminfo: memFree=1045456/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=409300 CPUtime=1122.56
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 102179 0 0 0 112192 64 0 0 25 0 1 0 230629330 419123200 102162 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 102325 102162 81 214 0 102107 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 409300

[startup+1182.9 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 26298
/proc/meminfo: memFree=1035728/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=419000 CPUtime=1182.58
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 104628 0 0 0 118191 67 0 0 25 0 1 0 230629330 429056000 104611 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 104750 104611 81 214 0 104532 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 419000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26298
/proc/meminfo: memFree=1032784/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=421932 CPUtime=1200.1
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 105334 0 0 0 119943 67 0 0 25 0 1 0 230629330 432058368 105317 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 105483 105317 81 214 0 105265 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 421932

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

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

[startup+1200.42 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26298
/proc/meminfo: memFree=1032784/2055920 swapFree=4144988/4192956
[pid=26297] ppid=26295 vsize=421932 CPUtime=1200.1
/proc/26297/stat : 26297 (mmisat) R 26295 26297 25193 0 -1 4194304 105334 0 0 0 119943 67 0 0 25 0 1 0 230629330 432058368 105317 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26297/statm: 105483 105317 81 214 0 105265 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 421932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.17
CPU user time (s): 1199.43
CPU system time (s): 0.743886
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 421932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.743886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105334
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= 6
involuntary context switches= 1607

runsolver used 1.43078 second user time and 2.72259 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Thu Feb 22 01:12:35 UTC 2007

IDJOB= 306806
IDBENCH= 20190
IDSOLVER= 108
FILE ID= node23/306806-1172106755

PBS_JOBID= 3892875

Free space on /tmp= 66558 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/306806-1172106755/mmisat /tmp/evaluation/306806-1172106755/instance-306806-1172106755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-306806-1172106755 -o ROOT/results/node23/solver-306806-1172106755 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306806-1172106755/mmisat /tmp/evaluation/306806-1172106755/instance-306806-1172106755.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 980247721

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1455792 kB
Buffers:         41512 kB
Cached:         468532 kB
SwapCached:      15188 kB
Active:         167540 kB
Inactive:       366332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455792 kB
SwapTotal:     4192956 kB
SwapFree:      4144988 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          30856 kB
Slab:            51844 kB
Committed_AS:   739336 kB
PageTables:       1696 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= 66558 MiB

End job on node23 on Thu Feb 22 01:32:37 UTC 2007