Trace number 303362

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 1200.71

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1096972624-15.cnf
MD5SUM54f525b254b55ca1974f2cfc84e3fde1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.783
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/node42/watcher-303362-1172033522 -o ROOT/results/node42/solver-303362-1172033522 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303362-1172033522/mmisat /tmp/evaluation/303362-1172033522/instance-303362-1172033522.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: 0.99 1.00 1.00 3/64 5719
/proc/meminfo: memFree=1498672/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=1044 CPUtime=0
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 223308264 1069056 109 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 261 109 81 214 0 43 0

[startup+0.106464 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 5719
/proc/meminfo: memFree=1498672/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=1308 CPUtime=0.1
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 223308264 1339392 162 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 327 162 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514541 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 5719
/proc/meminfo: memFree=1498672/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=1572 CPUtime=0.51
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 259 0 0 0 51 0 0 0 21 0 1 0 223308264 1609728 242 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 393 242 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.3347 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1497704/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=1836 CPUtime=1.33
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 334 0 0 0 133 0 0 0 25 0 1 0 223308264 1880064 317 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 459 317 81 214 0 241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1836

[startup+2.97401 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1497320/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=2232 CPUtime=2.97
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 428 0 0 0 297 0 0 0 25 0 1 0 223308264 2285568 411 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 558 411 81 214 0 340 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2232

[startup+6.24963 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1496680/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=2760 CPUtime=6.24
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 551 0 0 0 624 0 0 0 25 0 1 0 223308264 2826240 534 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 690 534 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.7049 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1496104/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=3156 CPUtime=12.69
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 659 0 0 0 1269 0 0 0 25 0 1 0 223308264 3231744 642 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 789 642 81 214 0 571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5083 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1495720/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=3552 CPUtime=25.49
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 752 0 0 0 2549 0 0 0 25 0 1 0 223308264 3637248 735 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 888 735 81 214 0 670 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3552

[startup+51.1162 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1495272/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=4080 CPUtime=51.09
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 867 0 0 0 5109 0 0 0 25 0 1 0 223308264 4177920 850 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 1020 850 81 214 0 802 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4080

[startup+102.325 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1494568/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=4608 CPUtime=102.27
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 1001 0 0 0 10227 0 0 0 25 0 1 0 223308264 4718592 984 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 1152 984 81 214 0 934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4608

[startup+162.345 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 5720
/proc/meminfo: memFree=1272296/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=229224 CPUtime=162.28
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 57162 0 0 0 16207 21 0 0 25 0 1 0 223308264 234725376 57145 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 57306 57145 91 214 0 57088 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 229224

[startup+222.362 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5720
/proc/meminfo: memFree=1206056/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=292960 CPUtime=222.27
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 96119 0 0 0 22188 39 0 0 25 0 1 0 223308264 299991040 73099 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73240 73099 91 214 0 73022 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 292960

[startup+282.383 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1204008/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=292772 CPUtime=282.27
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 119772 0 0 0 28177 50 0 0 25 0 1 0 223308264 299798528 73055 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73193 73055 91 214 0 72975 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 292772

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1202152/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=295544 CPUtime=342.26
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 153234 0 0 0 34161 65 0 0 25 0 1 0 223308264 302637056 73721 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73886 73721 91 214 0 73668 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 295544

[startup+402.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1202472/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=295992 CPUtime=402.26
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 179641 0 0 0 40149 77 0 0 25 0 1 0 223308264 303095808 73845 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73998 73845 91 214 0 73780 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 295992

[startup+462.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1206568/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=292132 CPUtime=462.26
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 209709 0 0 0 46133 93 0 0 25 0 1 0 223308264 299143168 72885 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520085 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73033 72885 91 214 0 72815 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 292132

[startup+522.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5720
/proc/meminfo: memFree=1205608/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=288232 CPUtime=522.25
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 237869 0 0 0 52118 107 0 0 25 0 1 0 223308264 295149568 71921 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 72058 71921 91 214 0 71840 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 288232

[startup+582.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5834
/proc/meminfo: memFree=1206504/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=290744 CPUtime=582.22
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 265877 0 0 0 58101 121 0 0 25 0 1 0 223308264 297721856 72518 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 72686 72518 91 214 0 72468 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 290744

[startup+642.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1202088/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=296252 CPUtime=642.2
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 292708 0 0 0 64085 135 0 0 25 0 1 0 223308264 303362048 73917 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 74063 73917 91 214 0 73845 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 296252

[startup+702.574 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 5918
/proc/meminfo: memFree=1207016/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=291968 CPUtime=702.19
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 319971 0 0 0 70072 147 0 0 25 0 1 0 223308264 298975232 72856 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 72992 72856 91 214 0 72774 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 291968

[startup+762.594 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 5918
/proc/meminfo: memFree=1209768/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=290292 CPUtime=762.19
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 345247 0 0 0 76059 160 0 0 25 0 1 0 223308264 297259008 72428 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 72573 72428 91 214 0 72355 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 290292

[startup+822.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1201960/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=296428 CPUtime=822.19
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 377780 0 0 0 82042 177 0 0 25 0 1 0 223308264 303542272 73944 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524259 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 74107 73944 91 214 0 73889 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 296428

[startup+882.637 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1202984/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=295408 CPUtime=882.19
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 409426 0 0 0 88027 192 0 0 25 0 1 0 223308264 302497792 73686 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73852 73686 91 214 0 73634 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 295408

[startup+942.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1202600/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=296112 CPUtime=942.19
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 445692 0 0 0 94008 211 0 0 25 0 1 0 223308264 303218688 73868 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 74028 73868 91 214 0 73810 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 296112

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1201000/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=291820 CPUtime=1002.18
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 480337 0 0 0 99992 226 0 0 25 0 1 0 223308264 298823680 72788 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518976 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 72955 72788 91 214 0 72737 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 291820

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1204072/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=294264 CPUtime=1062.18
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 509631 0 0 0 105978 240 0 0 25 0 1 0 223308264 301326336 73428 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73566 73428 91 214 0 73348 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 294264

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1204776/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=290484 CPUtime=1122.18
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 536142 0 0 0 111965 253 0 0 25 0 1 0 223308264 297455616 72479 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 72621 72479 91 214 0 72403 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 290484

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1204456/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=293940 CPUtime=1182.17
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 554744 0 0 0 117954 263 0 0 25 0 1 0 223308264 300994560 73331 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73485 73331 91 214 0 73267 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 293940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1205608/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=292684 CPUtime=1200.09
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 562080 0 0 0 119743 266 0 0 25 0 1 0 223308264 299708416 73033 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518949 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73171 73033 91 214 0 72953 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 292684

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

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

[startup+1200.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5918
/proc/meminfo: memFree=1205608/2055920 swapFree=4122764/4192956
[pid=5719] ppid=5717 vsize=292684 CPUtime=1200.09
/proc/5719/stat : 5719 (mmisat) R 5717 5719 5223 0 -1 4194304 562080 0 0 0 119743 266 0 0 25 0 1 0 223308264 299708416 73033 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518949 0 0 4096 0 0 0 0 17 1 0 0
/proc/5719/statm: 73171 73033 91 214 0 72953 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 292684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.15
CPU user time (s): 1197.44
CPU system time (s): 2.71559
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 298348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.71559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 562080
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= 1468

runsolver used 0.749886 second user time and 2.54661 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Wed Feb 21 04:52:02 UTC 2007

IDJOB= 303362
IDBENCH= 20106
IDSOLVER= 108
FILE ID= node42/303362-1172033522

PBS_JOBID= 3892716

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1096972624-15.cnf
COMMAND LINE= /tmp/evaluation/303362-1172033522/mmisat /tmp/evaluation/303362-1172033522/instance-303362-1172033522.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-303362-1172033522 -o ROOT/results/node42/solver-303362-1172033522 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303362-1172033522/mmisat /tmp/evaluation/303362-1172033522/instance-303362-1172033522.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  54f525b254b55ca1974f2cfc84e3fde1

RANDOM SEED= 960634909

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1499080 kB
Buffers:         33356 kB
Cached:         405056 kB
SwapCached:      64584 kB
Active:         395632 kB
Inactive:       113860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499080 kB
SwapTotal:     4192956 kB
SwapFree:      4122764 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            33424 kB
Committed_AS:   837448 kB
PageTables:       1408 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= 66560 MiB

End job on node42 on Wed Feb 21 05:12:05 UTC 2007