Trace number 296146

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) 1200.11 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
MD5SUM0fb73f67c7f5af95b3c6ed625e2e258c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark796.244
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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/node1/watcher-296146-1171818706 -o ROOT/results/node1/solver-296146-1171818706 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296146-1171818706/mmisat /tmp/evaluation/296146-1171818706/instance-296146-1171818706.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 15341
/proc/meminfo: memFree=1700856/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=1044 CPUtime=0
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 201825730 1069056 104 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 261 104 81 214 0 43 0

[startup+0.107341 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15341
/proc/meminfo: memFree=1700856/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=1180 CPUtime=0.1
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 158 0 0 0 10 0 0 0 18 0 1 0 201825730 1208320 141 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 295 141 81 214 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.51539 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15341
/proc/meminfo: memFree=1700856/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=1444 CPUtime=0.51
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 213 0 0 0 51 0 0 0 21 0 1 0 201825730 1478656 196 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 361 196 81 214 0 143 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1444

[startup+1.33548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1700144/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=1708 CPUtime=1.33
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 201825730 1748992 258 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 427 258 81 214 0 209 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1708

[startup+2.97268 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1699760/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=6840 CPUtime=2.96
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 1596 0 0 0 296 0 0 0 25 0 1 0 201825730 7004160 1579 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 1710 1579 91 214 0 1492 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6840

[startup+6.25606 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674672/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26692 CPUtime=6.25
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 7667 0 0 0 623 2 0 0 25 0 1 0 201825730 27332608 6525 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6673 6525 91 214 0 6455 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26692

[startup+12.7118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674680/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25716 CPUtime=12.7
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 12108 0 0 0 1267 3 0 0 25 0 1 0 201825730 26333184 6293 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6429 6293 91 214 0 6211 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25716

[startup+25.5133 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15342
/proc/meminfo: memFree=1674936/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26208 CPUtime=25.5
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 21472 0 0 0 2543 7 0 0 25 0 1 0 201825730 26836992 6412 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134853398 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6552 6412 91 214 0 6334 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 26208

[startup+51.1233 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674616/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25988 CPUtime=51.1
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 37926 0 0 0 5096 14 0 0 25 0 1 0 201825730 26611712 6329 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523056 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6497 6329 91 214 0 6279 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 25988

[startup+102.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675256/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=27036 CPUtime=102.3
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 72084 0 0 0 10201 29 0 0 25 0 1 0 201825730 27684864 6590 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6759 6590 91 214 0 6541 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27036

[startup+162.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675384/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26108 CPUtime=162.31
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 114522 0 0 0 16183 48 0 0 25 0 1 0 201825730 26734592 6382 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6527 6382 91 214 0 6309 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 26108

[startup+222.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1676536/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25212 CPUtime=222.33
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 153922 0 0 0 22167 66 0 0 25 0 1 0 201825730 25817088 6160 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519015 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6303 6160 91 214 0 6085 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 25212

[startup+282.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674616/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26612 CPUtime=282.34
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 192522 0 0 0 28150 84 0 0 25 0 1 0 201825730 27250688 6494 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6653 6494 91 214 0 6435 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 26612

[startup+342.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675384/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25088 CPUtime=342.36
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 235949 0 0 0 34133 103 0 0 25 0 1 0 201825730 25690112 6133 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513477 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6272 6133 91 214 0 6054 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 25088

[startup+402.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675384/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25936 CPUtime=402.37
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 272934 0 0 0 40115 122 0 0 25 0 1 0 201825730 26558464 6320 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6484 6320 91 214 0 6266 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 25936

[startup+462.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674744/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26800 CPUtime=462.39
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 312239 0 0 0 46102 137 0 0 25 0 1 0 201825730 27443200 6552 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6700 6552 91 214 0 6482 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 26800

[startup+522.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1676216/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=24988 CPUtime=522.41
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 352799 0 0 0 52086 155 0 0 25 0 1 0 201825730 25587712 6077 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6247 6077 91 214 0 6029 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 24988

[startup+582.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675192/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26356 CPUtime=582.43
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 394707 0 0 0 58070 173 0 0 25 0 1 0 201825730 26988544 6438 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6589 6438 91 214 0 6371 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 26356

[startup+642.636 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 15342
/proc/meminfo: memFree=1676024/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25344 CPUtime=642.44
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 437648 0 0 0 64054 190 0 0 25 0 1 0 201825730 25952256 6197 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6336 6197 91 214 0 6118 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 25344

[startup+702.67 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15342
/proc/meminfo: memFree=1675512/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=24860 CPUtime=702.46
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 477575 0 0 0 70037 209 0 0 25 0 1 0 201825730 25456640 6046 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6215 6046 91 214 0 5997 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 24860

[startup+762.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675768/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25744 CPUtime=762.47
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 518310 0 0 0 76021 226 0 0 25 0 1 0 201825730 26361856 6273 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6436 6273 91 214 0 6218 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 25744

[startup+822.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1676344/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25128 CPUtime=822.49
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 557997 0 0 0 82005 244 0 0 25 0 1 0 201825730 25731072 6130 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548810 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6282 6130 91 214 0 6064 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 25128

[startup+882.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675704/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=25528 CPUtime=882.51
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 595950 0 0 0 87988 263 0 0 25 0 1 0 201825730 26140672 6232 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6382 6232 91 214 0 6164 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 25528

[startup+942.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1677304/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=24264 CPUtime=942.51
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 634540 0 0 0 93972 279 0 0 25 0 1 0 201825730 24846336 5899 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6066 5899 91 214 0 5848 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 24264

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674488/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26636 CPUtime=1002.53
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 676176 0 0 0 99955 298 0 0 25 0 1 0 201825730 27275264 6505 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6659 6505 91 214 0 6441 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 26636

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1674808/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=27100 CPUtime=1062.55
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 715764 0 0 0 105938 317 0 0 25 0 1 0 201825730 27750400 6611 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6775 6611 91 214 0 6557 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 27100

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675320/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=24800 CPUtime=1122.56
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 756295 0 0 0 111921 335 0 0 25 0 1 0 201825730 25395200 6047 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6200 6047 91 214 0 5982 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 24800

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1676152/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=24752 CPUtime=1182.58
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 796616 0 0 0 117905 353 0 0 25 0 1 0 201825730 25346048 6017 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6188 6017 91 214 0 5970 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 24752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675000/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26468 CPUtime=1200.1
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 809054 0 0 0 119651 359 0 0 25 0 1 0 201825730 27103232 6469 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6617 6469 91 214 0 6399 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 26468

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15342
/proc/meminfo: memFree=1675000/2055920 swapFree=4158120/4192956
[pid=15341] ppid=15339 vsize=26468 CPUtime=1200.1
/proc/15341/stat : 15341 (mmisat) R 15339 15341 14451 0 -1 4194304 809054 0 0 0 119651 359 0 0 25 0 1 0 201825730 27103232 6469 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15341/statm: 6617 6469 91 214 0 6399 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 26468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1196.51
CPU system time (s): 3.59545
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 27488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.51
system time used= 3.59545
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 809054
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= 1455

runsolver used 1.44178 second user time and 2.81957 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sun Feb 18 17:11:47 UTC 2007

IDJOB= 296146
IDBENCH= 19930
IDSOLVER= 108
FILE ID= node1/296146-1171818706

PBS_JOBID= 3839347

Free space on /tmp= 66551 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296146-1171818706/mmisat /tmp/evaluation/296146-1171818706/instance-296146-1171818706.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-296146-1171818706 -o ROOT/results/node1/solver-296146-1171818706 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296146-1171818706/mmisat /tmp/evaluation/296146-1171818706/instance-296146-1171818706.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  0fb73f67c7f5af95b3c6ed625e2e258c

RANDOM SEED= 250744013

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1701328 kB
Buffers:         48788 kB
Cached:         212484 kB
SwapCached:      15284 kB
Active:         223464 kB
Inactive:        61484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701328 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          30412 kB
Slab:            55260 kB
Committed_AS:   639824 kB
PageTables:       1744 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= 66551 MiB

End job on node1 on Sun Feb 18 17:31:49 UTC 2007