Trace number 297007

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 1200.37

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1299158672-14.SAT.shuffled.cnf
MD5SUMbb020a272b82c40a137247ab0662fc0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.62399
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/node72/watcher-297007-1171831088 -o ROOT/results/node72/solver-297007-1171831088 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297007-1171831088/mmisat /tmp/evaluation/297007-1171831088/instance-297007-1171831088.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 0.93 3/77 32581
/proc/meminfo: memFree=846072/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=1044 CPUtime=0
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 203076625 1069056 105 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 261 105 81 214 0 43 0

[startup+0.1074 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 32581
/proc/meminfo: memFree=846072/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=1176 CPUtime=0.1
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 162 0 0 0 10 0 0 0 18 0 1 0 203076625 1204224 145 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 294 145 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515436 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 32581
/proc/meminfo: memFree=846072/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=1440 CPUtime=0.51
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 222 0 0 0 51 0 0 0 22 0 1 0 203076625 1474560 205 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 360 205 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.34051 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 32582
/proc/meminfo: memFree=845360/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=1704 CPUtime=1.33
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 290 0 0 0 133 0 0 0 25 0 1 0 203076625 1744896 273 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 426 273 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97766 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 32582
/proc/meminfo: memFree=844976/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=1968 CPUtime=2.97
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 361 0 0 0 297 0 0 0 25 0 1 0 203076625 2015232 344 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 492 344 81 214 0 274 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1968

[startup+6.25396 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 32582
/proc/meminfo: memFree=844656/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=6796 CPUtime=6.24
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 1580 0 0 0 624 0 0 0 25 0 1 0 203076625 6959104 1563 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134994018 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 1699 1563 91 214 0 1481 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6796

[startup+12.7095 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 32582
/proc/meminfo: memFree=804912/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=41904 CPUtime=12.69
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 12677 0 0 0 1264 5 0 0 25 0 1 0 203076625 42909696 10315 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10476 10315 91 214 0 10258 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41904

[startup+25.5107 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 32582
/proc/meminfo: memFree=804656/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=41352 CPUtime=25.49
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 22586 0 0 0 2539 10 0 0 25 0 1 0 203076625 42344448 10187 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10338 10187 91 214 0 10120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41352

[startup+51.1211 s]
/proc/loadavg: 0.96 0.98 0.93 2/78 32582
/proc/meminfo: memFree=804976/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=41180 CPUtime=51.09
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 40025 0 0 0 5092 17 0 0 25 0 1 0 203076625 42168320 10145 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134853984 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10295 10145 91 214 0 10077 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41180

[startup+102.34 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 32582
/proc/meminfo: memFree=805360/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40600 CPUtime=102.3
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 75226 0 0 0 10197 33 0 0 25 0 1 0 203076625 41574400 10011 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10150 10011 91 214 0 9932 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40600

[startup+162.37 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=804656/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=41952 CPUtime=162.32
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 117915 0 0 0 16179 53 0 0 25 0 1 0 203076625 42958848 10334 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10488 10334 91 214 0 10270 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 41952

[startup+222.397 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=804784/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=42484 CPUtime=222.33
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 161889 0 0 0 22160 73 0 0 25 0 1 0 203076625 43503616 10454 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548422 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10621 10454 91 214 0 10403 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 42484

[startup+282.423 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806768/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=39944 CPUtime=282.34
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 201904 0 0 0 28141 93 0 0 25 0 1 0 203076625 40902656 9835 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 9986 9835 91 214 0 9768 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 39944

[startup+342.45 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806768/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40172 CPUtime=342.35
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 245467 0 0 0 34121 114 0 0 25 0 1 0 203076625 41136128 9892 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10043 9892 91 214 0 9825 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 40172

[startup+402.479 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806768/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40796 CPUtime=402.37
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 282918 0 0 0 40105 132 0 0 25 0 1 0 203076625 41775104 10034 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513359 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10199 10034 91 214 0 9981 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 40796

[startup+462.509 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=805104/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=39956 CPUtime=462.39
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 319499 0 0 0 46089 150 0 0 25 0 1 0 203076625 40914944 9853 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548702 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 9989 9853 91 214 0 9771 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 39956

[startup+522.535 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806064/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40844 CPUtime=522.39
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 359509 0 0 0 52070 169 0 0 25 0 1 0 203076625 41824256 10071 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524272 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10211 10071 91 214 0 9993 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 40844

[startup+582.563 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=805680/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40892 CPUtime=582.41
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 399184 0 0 0 58055 186 0 0 25 0 1 0 203076625 41873408 10068 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10223 10068 91 214 0 10005 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 40892

[startup+642.594 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806064/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40756 CPUtime=642.43
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 434495 0 0 0 64040 203 0 0 25 0 1 0 203076625 41734144 10040 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10189 10040 91 214 0 9971 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 40756

[startup+702.62 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806640/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=39132 CPUtime=702.44
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 472443 0 0 0 70023 221 0 0 25 0 1 0 203076625 40071168 9638 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 9783 9638 91 214 0 9565 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 39132

[startup+762.644 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806960/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40500 CPUtime=762.45
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 514922 0 0 0 76004 241 0 0 25 0 1 0 203076625 41472000 9958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134994061 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10125 9958 91 214 0 9907 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 40500

[startup+822.672 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806192/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40364 CPUtime=822.46
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 557594 0 0 0 81985 261 0 0 25 0 1 0 203076625 41332736 9938 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553377 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10091 9938 91 214 0 9873 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 40364

[startup+882.703 s]
/proc/loadavg: 0.99 0.98 0.93 3/78 32582
/proc/meminfo: memFree=807152/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=39316 CPUtime=882.48
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 595481 0 0 0 87968 280 0 0 25 0 1 0 203076625 40259584 9684 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 9829 9684 91 214 0 9611 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 39316

[startup+942.731 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 32582
/proc/meminfo: memFree=806896/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=41684 CPUtime=942.49
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 640575 0 0 0 93950 299 0 0 25 0 1 0 203076625 42684416 10267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548635 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10421 10267 91 214 0 10203 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 41684

[startup+1002.76 s]
/proc/loadavg: 1.05 1.00 0.94 2/78 32582
/proc/meminfo: memFree=806320/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40688 CPUtime=1002.51
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 679884 0 0 0 99935 316 0 0 25 0 1 0 203076625 41664512 10026 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10172 10026 91 214 0 9954 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 40688

[startup+1062.79 s]
/proc/loadavg: 1.02 1.00 0.94 2/78 32582
/proc/meminfo: memFree=805296/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40944 CPUtime=1062.52
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 722024 0 0 0 105915 337 0 0 25 0 1 0 203076625 41926656 10083 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10236 10083 91 214 0 10018 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 40944

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 32582
/proc/meminfo: memFree=809648/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40940 CPUtime=1122.54
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 762559 0 0 0 111899 355 0 0 25 0 1 0 203076625 41922560 10078 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10235 10078 91 214 0 10017 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 40940

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 32582
/proc/meminfo: memFree=806896/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=41308 CPUtime=1182.54
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 807425 0 0 0 117878 376 0 0 25 0 1 0 203076625 42299392 10159 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134551104 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10327 10159 91 214 0 10109 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 41308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 32582
/proc/meminfo: memFree=805616/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40916 CPUtime=1200.06
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 818723 0 0 0 119625 381 0 0 25 0 1 0 203076625 41897984 10079 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10229 10079 91 214 0 10011 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40916

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 32582
/proc/meminfo: memFree=805616/2055920 swapFree=4145060/4192956
[pid=32581] ppid=32579 vsize=40916 CPUtime=1200.06
/proc/32581/stat : 32581 (mmisat) R 32579 32581 31989 0 -1 4194304 818723 0 0 0 119625 381 0 0 25 0 1 0 203076625 41897984 10079 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32581/statm: 10229 10079 91 214 0 10011 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.08
CPU user time (s): 1196.25
CPU system time (s): 3.82442
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 43140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.25
system time used= 3.82442
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 818723
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= 24670

runsolver used 1.25581 second user time and 2.69959 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Sun Feb 18 20:38:08 UTC 2007

IDJOB= 297007
IDBENCH= 19951
IDSOLVER= 108
FILE ID= node72/297007-1171831088

PBS_JOBID= 3839702

Free space on /tmp= 66562 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1299158672-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297007-1171831088/mmisat /tmp/evaluation/297007-1171831088/instance-297007-1171831088.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-297007-1171831088 -o ROOT/results/node72/solver-297007-1171831088 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297007-1171831088/mmisat /tmp/evaluation/297007-1171831088/instance-297007-1171831088.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  bb020a272b82c40a137247ab0662fc0e

RANDOM SEED= 139488651

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        846544 kB
Buffers:         50280 kB
Cached:        1029304 kB
SwapCached:      16508 kB
Active:         684824 kB
Inactive:       419036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        846544 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            91172 kB
Committed_AS:   520776 kB
PageTables:       1676 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= 66562 MiB

End job on node72 on Sun Feb 18 20:58:11 UTC 2007