Trace number 295695

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) 1200.09 1200.56

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
MD5SUM622ba5c64d37908b274e891c943bf3e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/node23/watcher-295695-1171810149 -o ROOT/results/node23/solver-295695-1171810149 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295695-1171810149/mmisat /tmp/evaluation/295695-1171810149/instance-295695-1171810149.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 2667
/proc/meminfo: memFree=851736/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=1044 CPUtime=0
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 200968825 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 261 104 81 214 0 43 0

[startup+0.106731 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2667
/proc/meminfo: memFree=851736/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=1176 CPUtime=0.1
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 200968825 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514778 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2667
/proc/meminfo: memFree=851736/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=1440 CPUtime=0.51
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 212 0 0 0 51 0 0 0 21 0 1 0 200968825 1474560 195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 360 195 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33487 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=851024/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=1704 CPUtime=1.33
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 274 0 0 0 133 0 0 0 25 0 1 0 200968825 1744896 257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 426 257 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97606 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=850640/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=1968 CPUtime=2.97
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 341 0 0 0 297 0 0 0 25 0 1 0 200968825 2015232 324 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 492 324 81 214 0 274 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1968

[startup+6.25243 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=834128/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=23584 CPUtime=6.24
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 5781 0 0 0 621 3 0 0 25 0 1 0 200968825 24150016 5764 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 5896 5764 91 214 0 5678 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23584

[startup+12.7092 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817040/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34848 CPUtime=12.69
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 11589 0 0 0 1263 6 0 0 25 0 1 0 200968825 35684352 8542 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8712 8542 91 214 0 8494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34848

[startup+25.5116 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817936/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34576 CPUtime=25.5
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 20181 0 0 0 2540 10 0 0 25 0 1 0 200968825 35405824 8484 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134994089 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8644 8484 91 214 0 8426 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 34576

[startup+51.1205 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=816784/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=35068 CPUtime=51.1
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 37799 0 0 0 5093 17 0 0 25 0 1 0 200968825 35909632 8602 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8767 8603 91 214 0 8549 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35068

[startup+102.336 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=819728/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34916 CPUtime=102.29
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 69783 0 0 0 10197 32 0 0 25 0 1 0 200968825 35753984 8561 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8729 8561 91 214 0 8511 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34916

[startup+162.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=819472/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33668 CPUtime=162.31
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 108865 0 0 0 16184 47 0 0 25 0 1 0 200968825 34476032 8281 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546080 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8417 8281 91 214 0 8199 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 33668

[startup+222.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817616/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33588 CPUtime=222.32
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 149389 0 0 0 22167 65 0 0 25 0 1 0 200968825 34394112 8255 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513942 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8397 8255 91 214 0 8179 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 33588

[startup+282.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817360/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=35136 CPUtime=282.33
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 188962 0 0 0 28153 80 0 0 25 0 1 0 200968825 35979264 8631 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8784 8631 91 214 0 8566 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 35136

[startup+342.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=818512/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33860 CPUtime=342.34
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 226320 0 0 0 34138 96 0 0 25 0 1 0 200968825 34672640 8316 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995621 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8465 8316 91 214 0 8247 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 33860

[startup+402.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817488/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=35292 CPUtime=402.35
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 270495 0 0 0 40121 114 0 0 25 0 1 0 200968825 36139008 8678 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8823 8678 91 214 0 8605 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 35292

[startup+462.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=818448/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34032 CPUtime=462.38
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 307495 0 0 0 46107 131 0 0 25 0 1 0 200968825 34848768 8345 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8508 8345 91 214 0 8290 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 34032

[startup+522.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817808/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34484 CPUtime=522.39
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 348318 0 0 0 52090 149 0 0 25 0 1 0 200968825 35311616 8454 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8621 8454 91 214 0 8403 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 34484

[startup+582.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=820112/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=32040 CPUtime=582.4
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 389517 0 0 0 58072 168 0 0 25 0 1 0 200968825 32808960 7855 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520233 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8010 7855 91 214 0 7792 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 32040

[startup+642.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=817616/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33800 CPUtime=642.41
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 425882 0 0 0 64056 185 0 0 25 0 1 0 200968825 34611200 8315 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8450 8315 91 214 0 8232 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 33800

[startup+702.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2668
/proc/meminfo: memFree=818320/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34428 CPUtime=702.42
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 462568 0 0 0 70039 203 0 0 25 0 1 0 200968825 35254272 8467 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8607 8467 91 214 0 8389 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 34428

[startup+762.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2786
/proc/meminfo: memFree=815904/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34612 CPUtime=762.4
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 502827 0 0 0 76018 222 0 0 25 0 1 0 200968825 35442688 8487 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8653 8487 91 214 0 8435 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 34612

[startup+822.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=818768/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33612 CPUtime=822.38
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 541807 0 0 0 81998 240 0 0 25 0 1 0 200968825 34418688 8246 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8403 8246 91 214 0 8185 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 33612

[startup+882.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=819280/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34504 CPUtime=882.39
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 577097 0 0 0 87981 258 0 0 25 0 1 0 200968825 35332096 8464 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8626 8464 91 214 0 8408 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 34504

[startup+942.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=818768/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33504 CPUtime=942.4
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 610893 0 0 0 93966 274 0 0 25 0 1 0 200968825 34308096 8226 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8376 8226 91 214 0 8158 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 33504

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=817616/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34240 CPUtime=1002.41
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 652247 0 0 0 99948 293 0 0 25 0 1 0 200968825 35061760 8409 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8560 8409 91 214 0 8342 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 34240

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=818832/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=32360 CPUtime=1062.42
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 687291 0 0 0 105933 309 0 0 25 0 1 0 200968825 33136640 7931 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997150 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8090 7931 91 214 0 7872 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 32360

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=817552/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34772 CPUtime=1122.44
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 722529 0 0 0 111919 325 0 0 25 0 1 0 200968825 35606528 8528 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8693 8528 91 214 0 8475 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 34772

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=819472/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=34348 CPUtime=1182.45
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 761099 0 0 0 117904 341 0 0 25 0 1 0 200968825 35172352 8434 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8587 8434 91 214 0 8369 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 34348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2866
/proc/meminfo: memFree=818960/2055920 swapFree=4144472/4192956
[pid=2667] ppid=2665 vsize=33292 CPUtime=1200.08
/proc/2667/stat : 2667 (mmisat) R 2665 2667 1481 0 -1 4194304 772365 0 0 0 119661 347 0 0 25 0 1 0 200968825 34091008 8163 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134993978 0 0 4096 0 0 0 0 17 1 0 0
/proc/2667/statm: 8323 8163 91 214 0 8105 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33292

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.09
CPU user time (s): 1196.61
CPU system time (s): 3.47947
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 35980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.61
system time used= 3.47947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 772365
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= 1981

runsolver used 1.35879 second user time and 2.73658 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Sun Feb 18 14:49:09 UTC 2007

IDJOB= 295695
IDBENCH= 19919
IDSOLVER= 108
FILE ID= node23/295695-1171810149

PBS_JOBID= 3839618

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295695-1171810149/mmisat /tmp/evaluation/295695-1171810149/instance-295695-1171810149.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-295695-1171810149 -o ROOT/results/node23/solver-295695-1171810149 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295695-1171810149/mmisat /tmp/evaluation/295695-1171810149/instance-295695-1171810149.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 615086144

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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:        852144 kB
Buffers:         42092 kB
Cached:        1044132 kB
SwapCached:      16396 kB
Active:         857580 kB
Inactive:       253300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        852144 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            78508 kB
Committed_AS:   616104 kB
PageTables:       1700 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= 66563 MiB

End job on node23 on Sun Feb 18 15:09:12 UTC 2007