Trace number 306683

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) 1200.16 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
MD5SUMf6337b9ef083936c6b3e5af26c3dff66
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/node18/watcher-306683-1172104104 -o ROOT/results/node18/solver-306683-1172104104 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306683-1172104104/mmisat /tmp/evaluation/306683-1172104104/instance-306683-1172104104.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 17090
/proc/meminfo: memFree=1870576/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=1972 CPUtime=0
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 230364920 2019328 355 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 527 356 81 214 0 309 0

[startup+0.107372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17090
/proc/meminfo: memFree=1870576/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=9544 CPUtime=0.1
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 2256 0 0 0 9 1 0 0 18 0 1 0 230364920 9773056 2239 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 2386 2239 81 214 0 2168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9544

[startup+0.515412 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17090
/proc/meminfo: memFree=1870576/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=21372 CPUtime=0.51
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 5210 0 0 0 49 2 0 0 21 0 1 0 230364920 21884928 5193 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 5343 5193 81 214 0 5125 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 21372

[startup+1.33549 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1839592/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=34664 CPUtime=1.33
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 8539 0 0 0 130 3 0 0 25 0 1 0 230364920 35495936 8522 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 8666 8522 81 214 0 8448 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 34664

[startup+2.97165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1826152/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=51672 CPUtime=2.96
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 12770 0 0 0 290 6 0 0 25 0 1 0 230364920 52912128 12753 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 12918 12753 81 214 0 12700 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 51672

[startup+6.25497 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1802216/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=71872 CPUtime=6.24
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 17825 0 0 0 615 9 0 0 25 0 1 0 230364920 73596928 17808 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 17968 17808 81 214 0 17750 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 71872

[startup+12.7106 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1779112/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=92608 CPUtime=12.7
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 23021 0 0 0 1258 12 0 0 25 0 1 0 230364920 94830592 23004 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 23152 23004 81 214 0 22934 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 92608

[startup+25.5118 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1758568/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=113472 CPUtime=25.49
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 28218 0 0 0 2535 14 0 0 25 0 1 0 230364920 116195328 28201 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 28368 28201 81 214 0 28150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113472

[startup+51.1233 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1734504/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=136860 CPUtime=51.1
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 34068 0 0 0 5092 18 0 0 25 0 1 0 230364920 140144640 34051 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 34215 34051 81 214 0 33997 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 136860

[startup+102.34 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1704808/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=166496 CPUtime=102.31
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 41483 0 0 0 10208 23 0 0 25 0 1 0 230364920 170491904 41466 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 41624 41466 81 214 0 41406 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 166496

[startup+162.371 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1678952/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=191748 CPUtime=162.31
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 47812 0 0 0 16205 26 0 0 25 0 1 0 230364920 196349952 47795 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 47937 47795 81 214 0 47719 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 191748

[startup+222.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=213008 CPUtime=222.33
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 53107 0 0 0 22204 29 0 0 25 0 1 0 230364920 218120192 53090 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 53252 53090 81 214 0 53034 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 213008

[startup+282.429 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1638824/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=231748 CPUtime=282.34
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 57803 0 0 0 28202 32 0 0 25 0 1 0 230364920 237309952 57786 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 57937 57786 81 214 0 57719 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 231748

[startup+342.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1621608/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=248896 CPUtime=342.35
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 62090 0 0 0 34200 35 0 0 25 0 1 0 230364920 254869504 62073 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 62224 62073 81 214 0 62006 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 248896

[startup+402.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1605352/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=264844 CPUtime=402.37
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 66078 0 0 0 40199 38 0 0 25 0 1 0 230364920 271200256 66061 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 66211 66061 81 214 0 65993 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 264844

[startup+462.522 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1590248/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=279860 CPUtime=462.38
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 69827 0 0 0 46198 40 0 0 25 0 1 0 230364920 286576640 69810 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 69965 69810 81 214 0 69747 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 279860

[startup+522.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1575976/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=294080 CPUtime=522.39
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 73382 0 0 0 52197 42 0 0 25 0 1 0 230364920 301137920 73365 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 73520 73365 81 214 0 73302 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 294080

[startup+582.574 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1562088/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=307636 CPUtime=582.41
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 76770 0 0 0 58197 44 0 0 25 0 1 0 230364920 315019264 76753 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 76909 76753 81 214 0 76691 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 307636

[startup+642.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1549096/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=320524 CPUtime=642.42
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 80009 0 0 0 64196 46 0 0 25 0 1 0 230364920 328216576 79992 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 80131 79992 81 214 0 79913 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 320524

[startup+702.639 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17091
/proc/meminfo: memFree=1536552/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=333024 CPUtime=702.43
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 83123 0 0 0 70195 48 0 0 25 0 1 0 230364920 341016576 83106 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 83256 83106 81 214 0 83038 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 333024

[startup+762.669 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1524392/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=344980 CPUtime=762.45
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 86124 0 0 0 76195 50 0 0 25 0 1 0 230364920 353259520 86107 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 86245 86107 81 214 0 86027 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 344980

[startup+822.704 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1512552/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=356676 CPUtime=822.47
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 89021 0 0 0 82194 53 0 0 25 0 1 0 230364920 365236224 89004 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 89169 89004 81 214 0 88951 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 356676

[startup+882.736 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1501352/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=367836 CPUtime=882.49
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 91829 0 0 0 88194 55 0 0 25 0 1 0 230364920 376664064 91812 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 91959 91812 81 214 0 91741 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 367836

[startup+942.768 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1490408/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=378736 CPUtime=942.49
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 94550 0 0 0 94192 57 0 0 25 0 1 0 230364920 387825664 94533 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 94684 94533 81 214 0 94466 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 378736

[startup+1002.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1479784/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=389368 CPUtime=1002.51
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 97197 0 0 0 100192 59 0 0 25 0 1 0 230364920 398712832 97180 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 97342 97180 81 214 0 97124 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 389368

[startup+1062.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1469224/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=399600 CPUtime=1062.53
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 99773 0 0 0 106192 61 0 0 25 0 1 0 230364920 409190400 99756 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 99900 99756 81 214 0 99682 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 399600

[startup+1122.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1459176/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=409700 CPUtime=1122.55
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 102283 0 0 0 112192 63 0 0 25 0 1 0 230364920 419532800 102266 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 102425 102266 81 214 0 102207 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 409700

[startup+1182.89 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17093
/proc/meminfo: memFree=1449320/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=419536 CPUtime=1182.56
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 104734 0 0 0 118192 64 0 0 25 0 1 0 230364920 429604864 104717 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 104884 104717 81 214 0 104666 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 419536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1446376/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=422328 CPUtime=1200.08
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 105437 0 0 0 119944 64 0 0 25 0 1 0 230364920 432463872 105420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 105582 105420 81 214 0 105364 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 422328

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

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

[startup+1200.41 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1446376/2055920 swapFree=4192812/4192956
[pid=17090] ppid=17088 vsize=422328 CPUtime=1200.08
/proc/17090/stat : 17090 (mmisat) R 17088 17090 16013 0 -1 4194304 105437 0 0 0 119944 64 0 0 25 0 1 0 230364920 432463872 105420 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17090/statm: 105582 105420 81 214 0 105364 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 422328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.16
CPU user time (s): 1199.44
CPU system time (s): 0.716891
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 422328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.716891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105437
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= 876

runsolver used 1.38579 second user time and 2.86056 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Thu Feb 22 00:28:24 UTC 2007

IDJOB= 306683
IDBENCH= 20187
IDSOLVER= 108
FILE ID= node18/306683-1172104104

PBS_JOBID= 3865343

Free space on /tmp= 66542 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
COMMAND LINE= /tmp/evaluation/306683-1172104104/mmisat /tmp/evaluation/306683-1172104104/instance-306683-1172104104.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-306683-1172104104 -o ROOT/results/node18/solver-306683-1172104104 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306683-1172104104/mmisat /tmp/evaluation/306683-1172104104/instance-306683-1172104104.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  f6337b9ef083936c6b3e5af26c3dff66

RANDOM SEED= 984133170

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1871048 kB
Buffers:         14472 kB
Cached:          58764 kB
SwapCached:          0 kB
Active:          88932 kB
Inactive:        43956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          78540 kB
Slab:            37656 kB
Committed_AS:   906624 kB
PageTables:       1668 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= 66542 MiB

End job on node18 on Thu Feb 22 00:48:26 UTC 2007