Trace number 319481

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) 1200.35 1200.64

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-5.cnf
MD5SUMa3004d2364ec6ae917498b2f805b237c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.4466
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204055
Sum of the clauses size609397
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284682
Number of clauses of size 336898
Number of clauses of size 482288
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-319481-1173031637 -o ROOT/results/node30/solver-319481-1173031637 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319481-1173031637/mmisat /tmp/evaluation/319481-1173031637/instance-319481-1173031637.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: 0.99 0.98 0.91 3/77 30709
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=2464 CPUtime=0
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 29120883 2523136 459 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 616 462 80 214 0 398 0

[startup+0.0586621 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 30709
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=14772 CPUtime=0.05
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 3570 0 0 0 4 1 0 0 18 0 1 0 29120883 15126528 3553 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 3693 3553 80 214 0 3475 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14772

[startup+0.101663 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 30709
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=21784 CPUtime=0.09
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 5296 0 0 0 7 2 0 0 18 0 1 0 29120883 22306816 5279 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 5446 5279 80 214 0 5228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21784

[startup+0.301676 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 30709
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=43960 CPUtime=0.29
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 10859 0 0 0 24 5 0 0 19 0 1 0 29120883 45015040 10842 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 10990 10842 80 214 0 10772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43960

[startup+0.7017 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 30709
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=72868 CPUtime=0.69
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 18085 0 0 0 61 8 0 0 22 0 1 0 29120883 74616832 18068 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 18217 18068 80 214 0 17999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72868

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1529400/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=111788 CPUtime=1.49
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 27824 0 0 0 137 12 0 0 25 0 1 0 29120883 114470912 27807 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 27947 27807 80 214 0 27729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111788

[startup+3.10185 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1484664/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=161872 CPUtime=3.09
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 40318 0 0 0 292 17 0 0 25 0 1 0 29120883 165756928 40301 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 40468 40301 80 214 0 40250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 161872

[startup+6.30104 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1411000/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=220252 CPUtime=6.29
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 54923 0 0 0 606 23 0 0 25 0 1 0 29120883 225538048 54906 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 55063 54906 80 214 0 54845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220252

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1338232/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=284788 CPUtime=12.69
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 71065 0 0 0 1239 30 0 0 25 0 1 0 29120883 291622912 71048 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 71197 71048 80 214 0 70979 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 284788

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1267000/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=352328 CPUtime=25.48
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 87942 0 0 0 2511 37 0 0 25 0 1 0 29120883 360783872 87925 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 88082 87925 80 214 0 87864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 352328

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1183224/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=436324 CPUtime=51.08
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 108932 0 0 0 5062 46 0 0 25 0 1 0 29120883 446795776 108915 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 109081 108915 80 214 0 108863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 436324

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=1073144/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=544788 CPUtime=102.27
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 136066 0 0 0 10171 56 0 0 25 0 1 0 29120883 557862912 136049 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 136197 136049 80 214 0 135979 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 544788

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=976824/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=641664 CPUtime=162.25
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 160284 0 0 0 16160 65 0 0 25 0 1 0 29120883 657063936 160267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 160416 160267 80 214 0 160198 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 641664

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=892792/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=724800 CPUtime=222.23
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 181069 0 0 0 22150 73 0 0 25 0 1 0 29120883 742195200 181052 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 181200 181052 80 214 0 180982 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 724800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=819640/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=798496 CPUtime=282.22
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 199474 0 0 0 28142 80 0 0 25 0 1 0 29120883 817659904 199457 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 199624 199457 80 214 0 199406 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 798496

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=753272/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=864032 CPUtime=342.2
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 215867 0 0 0 34134 86 0 0 25 0 1 0 29120883 884768768 215850 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 216008 215850 80 214 0 215790 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 864032

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=690424/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=927280 CPUtime=402.19
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 231679 0 0 0 40126 93 0 0 25 0 1 0 29120883 949534720 231662 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 231820 231662 80 214 0 231602 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 927280

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30710
/proc/meminfo: memFree=631096/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=985804 CPUtime=462.17
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 246328 0 0 0 46119 98 0 0 25 0 1 0 29120883 1009463296 246311 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 246451 246311 80 214 0 246233 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 985804

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=577784/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1039608 CPUtime=522.16
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 259779 0 0 0 52114 102 0 0 25 0 1 0 29120883 1064558592 259762 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 259902 259762 80 214 0 259684 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1039608

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=523640/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1093124 CPUtime=582.15
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 273159 0 0 0 58108 107 0 0 25 0 1 0 29120883 1119358976 273142 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 273281 273142 80 214 0 273063 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1093124

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=474360/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1141920 CPUtime=642.14
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 285348 0 0 0 64102 112 0 0 25 0 1 0 29120883 1169326080 285331 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 285480 285331 80 214 0 285262 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1141920

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=426552/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1190144 CPUtime=702.12
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 297404 0 0 0 70093 119 0 0 25 0 1 0 29120883 1218707456 297387 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 297536 297387 80 214 0 297318 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1190144

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=380856/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1235216 CPUtime=762.11
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 308682 0 0 0 76086 125 0 0 25 0 1 0 29120883 1264861184 308665 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 308804 308665 80 214 0 308586 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1235216

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=337784/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1278576 CPUtime=822.08
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 319521 0 0 0 82080 128 0 0 25 0 1 0 29120883 1309261824 319504 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 319644 319504 80 214 0 319426 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1278576

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=293240/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1322792 CPUtime=882.07
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 330557 0 0 0 88075 132 0 0 25 0 1 0 29120883 1354539008 330540 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 330698 330540 80 214 0 330480 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1322792

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=252856/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1363428 CPUtime=942.06
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 340708 0 0 0 94070 136 0 0 25 0 1 0 29120883 1396150272 340691 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 340857 340691 80 214 0 340639 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1363428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=211448/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1404496 CPUtime=1002.04
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 350984 0 0 0 100065 139 0 0 25 0 1 0 29120883 1438203904 350967 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 351124 350967 80 214 0 350906 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1404496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=173432/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1442704 CPUtime=1062.03
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 360544 0 0 0 106059 144 0 0 25 0 1 0 29120883 1477328896 360527 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 360676 360527 80 214 0 360458 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1442704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=135736/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1479908 CPUtime=1122.01
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 369854 0 0 0 112054 147 0 0 25 0 1 0 29120883 1515425792 369837 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 369977 369837 80 214 0 369759 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1479908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=97272/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1518684 CPUtime=1182.01
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 379540 0 0 0 118050 151 0 0 25 0 1 0 29120883 1555132416 379523 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 379671 379523 80 214 0 379453 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1518684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=85880/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=1529416 CPUtime=1200.1
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4194304 382232 0 0 0 119858 152 0 0 25 0 1 0 29120883 1566121984 382215 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 382354 382215 80 214 0 382136 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1529416

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 30712
/proc/meminfo: memFree=85880/2055920 swapFree=4192812/4192956
[pid=30709] ppid=30707 vsize=0 CPUtime=1200.3
/proc/30709/stat : 30709 (mmisat) R 30707 30709 30323 0 -1 4195332 382232 0 0 0 119858 172 0 0 25 0 1 0 29120883 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30709/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.35
CPU user time (s): 1198.58
CPU system time (s): 1.76073
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 1529416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.76073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 382232
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= 1832

runsolver used 1.35879 second user time and 3.01754 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Sun Mar  4 18:07:17 UTC 2007

IDJOB= 319481
IDBENCH= 20480
IDSOLVER= 108
FILE ID= node30/319481-1173031637

PBS_JOBID= 4012474

Free space on /tmp= 66475 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-5.cnf
COMMAND LINE= /tmp/evaluation/319481-1173031637/mmisat /tmp/evaluation/319481-1173031637/instance-319481-1173031637.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-319481-1173031637 -o ROOT/results/node30/solver-319481-1173031637 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319481-1173031637/mmisat /tmp/evaluation/319481-1173031637/instance-319481-1173031637.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  a3004d2364ec6ae917498b2f805b237c

RANDOM SEED= 834167004

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1618392 kB
Buffers:         38112 kB
Cached:         288556 kB
SwapCached:        140 kB
Active:         187072 kB
Inactive:       196792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5172 kB
Writeback:           0 kB
Mapped:          75960 kB
Slab:            39224 kB
Committed_AS:   180156 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= 66475 MiB

End job on node30 on Sun Mar  4 18:27:20 UTC 2007