Trace number 304510

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) 1200.08 1200.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.94064
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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/node14/watcher-304510-1172060175 -o ROOT/results/node14/solver-304510-1172060175 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304510-1172060175/mmisat /tmp/evaluation/304510-1172060175/instance-304510-1172060175.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: 1.00 1.00 1.00 3/77 23156
/proc/meminfo: memFree=1465280/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=1044 CPUtime=0
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 225971934 1069056 108 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134997046 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 261 108 81 214 0 43 0

[startup+0.106897 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23156
/proc/meminfo: memFree=1465280/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=1308 CPUtime=0.1
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 225971934 1339392 158 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 327 158 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514934 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23156
/proc/meminfo: memFree=1465280/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=1572 CPUtime=0.51
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 249 0 0 0 51 0 0 0 22 0 1 0 225971934 1609728 232 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 393 232 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.33501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1464440/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=1836 CPUtime=1.33
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 335 0 0 0 133 0 0 0 25 0 1 0 225971934 1880064 318 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 459 318 81 214 0 241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1836

[startup+2.97117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1463992/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=2232 CPUtime=2.96
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 432 0 0 0 296 0 0 0 25 0 1 0 225971934 2285568 415 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 558 415 81 214 0 340 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2232

[startup+6.25348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1463416/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=2628 CPUtime=6.24
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 536 0 0 0 624 0 0 0 25 0 1 0 225971934 2691072 519 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 657 519 81 214 0 439 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2628

[startup+12.7041 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1462976/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=3024 CPUtime=12.69
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 619 0 0 0 1269 0 0 0 25 0 1 0 225971934 3096576 602 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 756 602 81 214 0 538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3024

[startup+25.5113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1462656/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=3420 CPUtime=25.5
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 705 0 0 0 2550 0 0 0 25 0 1 0 225971934 3502080 688 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 855 688 81 214 0 637 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3420

[startup+51.1237 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1462208/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=3816 CPUtime=51.1
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 814 0 0 0 5110 0 0 0 25 0 1 0 225971934 3907584 797 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 954 797 81 214 0 736 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3816

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1309184/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=168968 CPUtime=102.3
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 42097 0 0 0 10215 15 0 0 25 0 1 0 225971934 173023232 42080 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134524269 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 42242 42080 91 214 0 42024 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 168968

[startup+162.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1246080/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=219376 CPUtime=162.32
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 77991 0 0 0 16200 32 0 0 25 0 1 0 225971934 224641024 54694 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54844 54694 91 214 0 54626 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 219376

[startup+222.419 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1242752/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=222832 CPUtime=222.35
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 98142 0 0 0 22194 41 0 0 25 0 1 0 225971934 228179968 55549 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134997127 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55708 55549 91 214 0 55490 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 222832

[startup+282.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1246400/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=220200 CPUtime=282.36
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 121234 0 0 0 28183 53 0 0 25 0 1 0 225971934 225484800 54916 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55050 54916 91 214 0 54832 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 220200

[startup+342.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1247424/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=220420 CPUtime=342.37
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 150464 0 0 0 34169 68 0 0 25 0 1 0 225971934 225710080 54942 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55105 54942 91 214 0 54887 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 220420

[startup+402.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1242432/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=222984 CPUtime=402.39
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 173506 0 0 0 40159 80 0 0 25 0 1 0 225971934 228335616 55587 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55746 55587 91 214 0 55528 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 222984

[startup+462.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1244672/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=218288 CPUtime=462.39
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 197737 0 0 0 46148 91 0 0 25 0 1 0 225971934 223526912 54434 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54572 54434 91 214 0 54354 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 218288

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1243392/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=222052 CPUtime=522.4
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 216126 0 0 0 52141 99 0 0 25 0 1 0 225971934 227381248 55378 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55513 55378 91 214 0 55295 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 222052

[startup+582.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1244800/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=220616 CPUtime=582.42
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 248559 0 0 0 58125 117 0 0 25 0 1 0 225971934 225910784 55014 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55154 55014 91 214 0 54936 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 220616

[startup+642.613 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 23157
/proc/meminfo: memFree=1244096/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=222140 CPUtime=642.43
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 280071 0 0 0 64108 135 0 0 25 0 1 0 225971934 227471360 55393 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55535 55393 91 214 0 55317 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 222140

[startup+702.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1243264/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=222216 CPUtime=702.43
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 302932 0 0 0 70097 146 0 0 25 0 1 0 225971934 227549184 55410 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55554 55410 91 214 0 55336 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 222216

[startup+762.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1243584/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=221964 CPUtime=762.45
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 327521 0 0 0 76085 160 0 0 25 0 1 0 225971934 227291136 55326 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134513364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55491 55326 91 214 0 55273 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 221964

[startup+822.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1242368/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=223096 CPUtime=822.46
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 356153 0 0 0 82073 173 0 0 25 0 1 0 225971934 228450304 55623 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520131 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55774 55623 91 214 0 55556 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 223096

[startup+882.719 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1246080/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=220652 CPUtime=882.47
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 385450 0 0 0 88061 186 0 0 25 0 1 0 225971934 225947648 55009 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518912 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55163 55009 91 214 0 54945 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 220652

[startup+942.748 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1246144/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=219304 CPUtime=942.48
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 414238 0 0 0 94048 200 0 0 25 0 1 0 225971934 224567296 54677 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54826 54677 91 214 0 54608 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 219304

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1245568/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=221368 CPUtime=1002.49
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 451881 0 0 0 100031 218 0 0 25 0 1 0 225971934 226680832 55201 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134993952 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55342 55201 91 214 0 55124 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 221368

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1246464/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=219196 CPUtime=1062.51
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 486457 0 0 0 106015 236 0 0 25 0 1 0 225971934 224456704 54646 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54799 54646 91 214 0 54581 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 219196

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1245312/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=220524 CPUtime=1122.51
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 510605 0 0 0 112003 248 0 0 25 0 1 0 225971934 225816576 54984 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 55131 54984 91 214 0 54913 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 220524

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1247296/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=217652 CPUtime=1182.52
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 539634 0 0 0 117990 262 0 0 25 0 1 0 225971934 222875648 54261 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54413 54261 91 214 0 54195 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 217652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1248640/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=216988 CPUtime=1200.04
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 549529 0 0 0 119736 268 0 0 25 0 1 0 225971934 222195712 54087 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520099 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54247 54087 91 214 0 54029 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 216988

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23157
/proc/meminfo: memFree=1248640/2055920 swapFree=4192812/4192956
[pid=23156] ppid=23154 vsize=216988 CPUtime=1200.04
/proc/23156/stat : 23156 (mmisat) R 23154 23156 22165 0 -1 4194304 549529 0 0 0 119736 268 0 0 25 0 1 0 225971934 222195712 54087 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520099 0 0 4096 0 0 0 0 17 1 0 0
/proc/23156/statm: 54247 54087 91 214 0 54029 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 216988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1197.37
CPU system time (s): 2.71559
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 224304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.37
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= 549529
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= 25208

runsolver used 1.26181 second user time and 2.73858 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Wed Feb 21 12:16:15 UTC 2007

IDJOB= 304510
IDBENCH= 20134
IDSOLVER= 108
FILE ID= node14/304510-1172060175

PBS_JOBID= 3865279

Free space on /tmp= 66548 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/304510-1172060175/mmisat /tmp/evaluation/304510-1172060175/instance-304510-1172060175.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-304510-1172060175 -o ROOT/results/node14/solver-304510-1172060175 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304510-1172060175/mmisat /tmp/evaluation/304510-1172060175/instance-304510-1172060175.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 32840461

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1465752 kB
Buffers:         63468 kB
Cached:         389956 kB
SwapCached:          0 kB
Active:         213492 kB
Inactive:       293976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          72936 kB
Slab:            68284 kB
Committed_AS:   838652 kB
PageTables:       1736 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 node14 on Wed Feb 21 12:36:18 UTC 2007