Trace number 303116

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) 1200.15 1200.45

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S333805260-05.cnf
MD5SUMd14e04a4b0afdf567ba652672eb2d24d
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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/node4/watcher-303116-1172027680 -o ROOT/results/node4/solver-303116-1172027680 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303116-1172027680/mmisat /tmp/evaluation/303116-1172027680/instance-303116-1172027680.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 13129
/proc/meminfo: memFree=1480168/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=1044 CPUtime=0
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 222722891 1069056 109 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 261 109 81 214 0 43 0

[startup+0.107461 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13129
/proc/meminfo: memFree=1480168/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=1312 CPUtime=0.1
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 222722891 1343488 163 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 328 163 81 214 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.515499 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13129
/proc/meminfo: memFree=1480168/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=1576 CPUtime=0.51
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 260 0 0 0 51 0 0 0 22 0 1 0 222722891 1613824 243 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 394 243 81 214 0 176 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1576

[startup+1.33558 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1479200/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=1972 CPUtime=1.33
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 346 0 0 0 133 0 0 0 25 0 1 0 222722891 2019328 329 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 493 329 81 214 0 275 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1972

[startup+2.97174 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1478816/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=2236 CPUtime=2.96
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 433 0 0 0 296 0 0 0 25 0 1 0 222722891 2289664 416 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 559 416 81 214 0 341 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2236

[startup+6.25405 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1478112/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=2764 CPUtime=6.24
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 548 0 0 0 624 0 0 0 25 0 1 0 222722891 2830336 531 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 691 531 81 214 0 473 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2764

[startup+12.7067 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1477728/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=3028 CPUtime=12.69
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 634 0 0 0 1269 0 0 0 25 0 1 0 222722891 3100672 617 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 757 617 81 214 0 539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3028

[startup+25.5099 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1477344/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=3424 CPUtime=25.49
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 734 0 0 0 2549 0 0 0 25 0 1 0 222722891 3506176 717 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 856 717 81 214 0 638 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3424

[startup+51.1203 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1476832/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=3952 CPUtime=51.1
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 844 0 0 0 5109 1 0 0 25 0 1 0 222722891 4046848 827 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 988 827 81 214 0 770 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3952

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1476192/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=4480 CPUtime=102.3
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 987 0 0 0 10229 1 0 0 25 0 1 0 222722891 4587520 970 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 1120 970 81 214 0 902 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4480

[startup+162.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1312416/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=167932 CPUtime=162.33
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 41861 0 0 0 16214 19 0 0 25 0 1 0 222722891 171962368 41844 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 41983 41844 91 214 0 41765 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 167932

[startup+222.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1185120/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=294948 CPUtime=222.34
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 82888 0 0 0 22199 35 0 0 25 0 1 0 222722891 302026752 73592 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73737 73592 91 214 0 73519 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 294948

[startup+282.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1184992/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=295060 CPUtime=282.36
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 107278 0 0 0 28189 47 0 0 25 0 1 0 222722891 302141440 73630 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73765 73630 91 214 0 73547 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 295060

[startup+342.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13130
/proc/meminfo: memFree=1187040/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=292588 CPUtime=342.37
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 134617 0 0 0 34176 61 0 0 25 0 1 0 222722891 299610112 73004 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73147 73004 91 214 0 72929 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 292588

[startup+402.501 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1185248/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=295092 CPUtime=402.39
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 159298 0 0 0 40166 73 0 0 25 0 1 0 222722891 302174208 73612 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73773 73612 91 214 0 73555 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 295092

[startup+462.526 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1185760/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=294832 CPUtime=462.4
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 177472 0 0 0 46157 83 0 0 25 0 1 0 222722891 301907968 73574 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73708 73574 91 214 0 73490 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 294832

[startup+522.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1184416/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=295692 CPUtime=522.41
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 210956 0 0 0 52140 101 0 0 25 0 1 0 222722891 302788608 73766 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73923 73766 91 214 0 73705 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 295692

[startup+582.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1188256/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=291828 CPUtime=582.43
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 232277 0 0 0 58131 112 0 0 25 0 1 0 222722891 298831872 72796 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 72957 72796 91 214 0 72739 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 291828

[startup+642.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1184864/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=292408 CPUtime=642.45
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 255328 0 0 0 64121 124 0 0 25 0 1 0 222722891 299425792 72935 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73102 72935 91 214 0 72884 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 292408

[startup+702.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1184800/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=294176 CPUtime=702.46
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 281142 0 0 0 70111 135 0 0 25 0 1 0 222722891 301236224 73405 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73544 73405 91 214 0 73326 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 294176

[startup+762.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1184864/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=289792 CPUtime=762.47
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 295229 0 0 0 76106 141 0 0 25 0 1 0 222722891 296747008 72289 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 72448 72289 91 214 0 72230 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 289792

[startup+822.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1184864/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=292228 CPUtime=822.48
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 320211 0 0 0 82095 153 0 0 25 0 1 0 222722891 299241472 72910 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73057 72910 91 214 0 72839 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 292228

[startup+882.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1186080/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=293908 CPUtime=882.5
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 342465 0 0 0 88085 165 0 0 25 0 1 0 222722891 300961792 73326 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73477 73326 91 214 0 73259 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 293908

[startup+942.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1185184/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=294776 CPUtime=942.51
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 374395 0 0 0 94071 180 0 0 25 0 1 0 222722891 301850624 73546 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73694 73546 91 214 0 73476 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 294776

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1185760/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=294456 CPUtime=1002.52
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 397951 0 0 0 100059 193 0 0 25 0 1 0 222722891 301522944 73445 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 73614 73445 91 214 0 73396 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 294456

[startup+1062.82 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 13130
/proc/meminfo: memFree=1184096/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=296036 CPUtime=1062.55
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 419867 0 0 0 106051 204 0 0 25 0 1 0 222722891 303140864 73857 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134514028 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 74009 73857 91 214 0 73791 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 296036

[startup+1122.85 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 13130
/proc/meminfo: memFree=1183008/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=297252 CPUtime=1122.55
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 437064 0 0 0 112043 212 0 0 25 0 1 0 222722891 304386048 74149 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 74313 74149 91 214 0 74095 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 297252

[startup+1182.87 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1181856/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=298480 CPUtime=1182.56
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 452051 0 0 0 118035 221 0 0 25 0 1 0 222722891 305643520 74457 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523213 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 74620 74457 91 214 0 74402 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 298480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1181344/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=298784 CPUtime=1200.09
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 456888 0 0 0 119785 224 0 0 25 0 1 0 222722891 305954816 74544 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 74696 74544 91 214 0 74478 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 298784

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13130
/proc/meminfo: memFree=1181344/2055920 swapFree=4192812/4192956
[pid=13129] ppid=13127 vsize=298784 CPUtime=1200.09
/proc/13129/stat : 13129 (mmisat) R 13127 13129 12358 0 -1 4194304 456888 0 0 0 119785 224 0 0 25 0 1 0 222722891 305954816 74544 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13129/statm: 74696 74544 91 214 0 74478 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 298784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1197.85
CPU system time (s): 2.29265
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 300868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.85
system time used= 2.29265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456888
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= 25102

runsolver used 1.3268 second user time and 2.78758 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Wed Feb 21 03:14:40 UTC 2007

IDJOB= 303116
IDBENCH= 20100
IDSOLVER= 108
FILE ID= node4/303116-1172027680

PBS_JOBID= 3849186

Free space on /tmp= 66548 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S333805260-05.cnf
COMMAND LINE= /tmp/evaluation/303116-1172027680/mmisat /tmp/evaluation/303116-1172027680/instance-303116-1172027680.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-303116-1172027680 -o ROOT/results/node4/solver-303116-1172027680 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303116-1172027680/mmisat /tmp/evaluation/303116-1172027680/instance-303116-1172027680.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  d14e04a4b0afdf567ba652672eb2d24d

RANDOM SEED= 791165745

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1480640 kB
Buffers:         54760 kB
Cached:         384112 kB
SwapCached:          0 kB
Active:         182640 kB
Inactive:       315820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          78488 kB
Slab:            62404 kB
Committed_AS:   989740 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= 66548 MiB

End job on node4 on Wed Feb 21 03:34:43 UTC 2007