Trace number 319317

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) 1200.28 1200.64

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-4.cnf
MD5SUM688db06c82a913ab415a179d73ef53d1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9205
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204067
Sum of the clauses size609421
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284694
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/node21/watcher-319317-1173028954 -o ROOT/results/node21/solver-319317-1173028954 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319317-1173028954/mmisat /tmp/evaluation/319317-1173028954/instance-319317-1173028954.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: 0.00 0.00 0.00 3/77 3638
/proc/meminfo: memFree=1539312/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=2464 CPUtime=0
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 469 0 0 0 0 0 0 0 18 0 1 0 28866165 2523136 452 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 616 458 80 214 0 398 0

[startup+0.049758 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3638
/proc/meminfo: memFree=1539312/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=13196 CPUtime=0.04
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 3157 0 0 0 3 1 0 0 18 0 1 0 28866165 13512704 3141 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 3299 3142 80 214 0 3081 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13196

[startup+0.101762 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3638
/proc/meminfo: memFree=1539312/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=21784 CPUtime=0.09
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 5296 0 0 0 7 2 0 0 18 0 1 0 28866165 22306816 5279 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 5446 5279 80 214 0 5228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21784

[startup+0.301784 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3638
/proc/meminfo: memFree=1539312/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=43960 CPUtime=0.29
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 10859 0 0 0 25 4 0 0 19 0 1 0 28866165 45015040 10842 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 10990 10842 80 214 0 10772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43960

[startup+0.701827 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3638
/proc/meminfo: memFree=1539312/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=72868 CPUtime=0.69
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 18076 0 0 0 63 6 0 0 23 0 1 0 28866165 74616832 18059 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 18217 18059 80 214 0 17999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72868

[startup+1.50191 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 3639
/proc/meminfo: memFree=1450600/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=112216 CPUtime=1.49
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 27905 0 0 0 139 10 0 0 25 0 1 0 28866165 114909184 27888 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 28054 27888 80 214 0 27836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112216

[startup+3.10109 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 3639
/proc/meminfo: memFree=1405416/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=163588 CPUtime=3.09
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 40765 0 0 0 293 16 0 0 25 0 1 0 28866165 167514112 40748 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 40897 40748 80 214 0 40679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 163588

[startup+6.30143 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 3639
/proc/meminfo: memFree=1330600/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=221684 CPUtime=6.28
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 55273 0 0 0 603 25 0 0 25 0 1 0 28866165 227004416 55256 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 55421 55262 80 214 0 55203 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 221684

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 3639
/proc/meminfo: memFree=1258920/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=285504 CPUtime=12.69
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 71235 0 0 0 1237 32 0 0 25 0 1 0 28866165 292356096 71218 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 71376 71218 80 214 0 71158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 285504

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 3639
/proc/meminfo: memFree=1187368/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=353044 CPUtime=25.48
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 88129 0 0 0 2510 38 0 0 25 0 1 0 28866165 361517056 88112 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 88261 88112 80 214 0 88043 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 353044

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 3639
/proc/meminfo: memFree=1105000/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=435752 CPUtime=51.07
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 108797 0 0 0 5062 45 0 0 25 0 1 0 28866165 446210048 108780 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 108938 108780 80 214 0 108720 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 435752

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 3639
/proc/meminfo: memFree=995432/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=543788 CPUtime=102.26
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 135797 0 0 0 10169 57 0 0 25 0 1 0 28866165 556838912 135780 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 135947 135780 80 214 0 135729 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 543788

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 3639
/proc/meminfo: memFree=899496/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=640376 CPUtime=162.24
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 159945 0 0 0 16157 67 0 0 25 0 1 0 28866165 655745024 159928 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 160094 159928 80 214 0 159876 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 640376

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 3639
/proc/meminfo: memFree=815592/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=723084 CPUtime=222.23
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 180648 0 0 0 22147 76 0 0 25 0 1 0 28866165 740438016 180631 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 180771 180631 80 214 0 180553 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 723084

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 3639
/proc/meminfo: memFree=742632/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=796636 CPUtime=282.21
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 199027 0 0 0 28139 82 0 0 25 0 1 0 28866165 815755264 199010 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 199159 199010 80 214 0 198941 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 796636

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 3639
/proc/meminfo: memFree=676328/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=862172 CPUtime=342.18
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 215411 0 0 0 34130 88 0 0 25 0 1 0 28866165 882864128 215394 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 215543 215394 80 214 0 215325 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 862172

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 3639
/proc/meminfo: memFree=613480/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=925420 CPUtime=402.17
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 231214 0 0 0 40122 95 0 0 25 0 1 0 28866165 947630080 231197 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 231355 231197 80 214 0 231137 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 925420

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 3639
/proc/meminfo: memFree=554280/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=984088 CPUtime=462.16
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 245872 0 0 0 46115 101 0 0 25 0 1 0 28866165 1007706112 245855 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 246022 245855 80 214 0 245804 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 984088

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 3639
/proc/meminfo: memFree=500776/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1037892 CPUtime=522.14
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 259323 0 0 0 52108 106 0 0 25 0 1 0 28866165 1062801408 259306 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 259473 259306 80 214 0 259255 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1037892

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 3639
/proc/meminfo: memFree=446568/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1091408 CPUtime=582.12
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 272710 0 0 0 58102 110 0 0 25 0 1 0 28866165 1117601792 272693 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 272852 272694 80 214 0 272634 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1091408

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 3639
/proc/meminfo: memFree=397352/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1140204 CPUtime=642.1
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 284901 0 0 0 64094 116 0 0 25 0 1 0 28866165 1167568896 284884 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 285051 284884 80 214 0 284833 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1140204

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/78 3639
/proc/meminfo: memFree=349928/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1187996 CPUtime=702.08
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 296858 0 0 0 70086 122 0 0 25 0 1 0 28866165 1216507904 296841 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 296999 296841 80 214 0 296781 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1187996

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 3639
/proc/meminfo: memFree=303784/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1233500 CPUtime=762.07
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 308243 0 0 0 76081 126 0 0 25 0 1 0 28866165 1263104000 308226 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 308375 308226 80 214 0 308157 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1233500

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 3639
/proc/meminfo: memFree=260712/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1276856 CPUtime=822.05
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 319083 0 0 0 82074 131 0 0 25 0 1 0 28866165 1307500544 319066 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 319214 319066 80 214 0 318996 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1276856

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 3639
/proc/meminfo: memFree=216040/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1321072 CPUtime=882.04
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 330119 0 0 0 88069 135 0 0 25 0 1 0 28866165 1352777728 330102 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 330268 330102 80 214 0 330050 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1321072

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 3639
/proc/meminfo: memFree=175720/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1361568 CPUtime=942.02
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 340270 0 0 0 94063 139 0 0 25 0 1 0 28866165 1394245632 340253 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 340392 340253 80 214 0 340174 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1361568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 3639
/proc/meminfo: memFree=134184/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1402636 CPUtime=1002
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 350536 0 0 0 100057 143 0 0 25 0 1 0 28866165 1436299264 350519 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 350659 350519 80 214 0 350441 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1402636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 3639
/proc/meminfo: memFree=96232/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1440984 CPUtime=1061.98
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 360106 0 0 0 106049 149 0 0 25 0 1 0 28866165 1475567616 360089 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 360246 360089 80 214 0 360028 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1440984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 3639
/proc/meminfo: memFree=58536/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1478192 CPUtime=1121.97
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 369425 0 0 0 112043 154 0 0 25 0 1 0 28866165 1513668608 369408 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 369548 369408 80 214 0 369330 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1478192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 3639
/proc/meminfo: memFree=20008/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1516968 CPUtime=1181.95
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 379111 0 0 0 118037 158 0 0 25 0 1 0 28866165 1553375232 379094 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 379242 379094 80 214 0 379024 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1516968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 3639
/proc/meminfo: memFree=15016/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=1527700 CPUtime=1200.04
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4194304 381794 0 0 0 119845 159 0 0 25 0 1 0 28866165 1564364800 381777 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 381925 381777 80 214 0 381707 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1527700

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 0.97 0.69 2/78 3639
/proc/meminfo: memFree=15016/2055920 swapFree=4192956/4192956
[pid=3638] ppid=3636 vsize=0 CPUtime=1200.24
/proc/3638/stat : 3638 (mmisat) R 3636 3638 3581 0 -1 4195332 381794 0 0 0 119845 179 0 0 25 0 1 0 28866165 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3638/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.28
CPU user time (s): 1198.46
CPU system time (s): 1.82772
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 1527700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.82772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 381794
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= 25149

runsolver used 1.46078 second user time and 2.84657 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sun Mar  4 17:22:34 UTC 2007

IDJOB= 319317
IDBENCH= 20476
IDSOLVER= 108
FILE ID= node21/319317-1173028954

PBS_JOBID= 4012470

Free space on /tmp= 66530 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-4.cnf
COMMAND LINE= /tmp/evaluation/319317-1173028954/mmisat /tmp/evaluation/319317-1173028954/instance-319317-1173028954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-319317-1173028954 -o ROOT/results/node21/solver-319317-1173028954 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319317-1173028954/mmisat /tmp/evaluation/319317-1173028954/instance-319317-1173028954.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  688db06c82a913ab415a179d73ef53d1

RANDOM SEED= 582300330

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1539720 kB
Buffers:         38784 kB
Cached:         359764 kB
SwapCached:          0 kB
Active:         199640 kB
Inactive:       262788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5088 kB
Writeback:           0 kB
Mapped:          82820 kB
Slab:            39320 kB
Committed_AS:   201972 kB
PageTables:       1768 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= 66530 MiB

End job on node21 on Sun Mar  4 17:42:37 UTC 2007