Trace number 295900

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) 1200.04 1200.44

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
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/node76/watcher-295900-1171814201 -o ROOT/results/node76/solver-295900-1171814201 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295900-1171814201/mmisat /tmp/evaluation/295900-1171814201/instance-295900-1171814201.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 0.97 0.99 3/69 10785
/proc/meminfo: memFree=1141448/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=1044 CPUtime=0
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 0 201378443 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 261 104 81 214 0 43 0

[startup+0.106758 s]
/proc/loadavg: 1.00 0.97 0.99 3/69 10785
/proc/meminfo: memFree=1141448/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=1176 CPUtime=0.1
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 158 0 0 0 10 0 0 0 21 0 1 0 201378443 1204224 142 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 294 142 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514803 s]
/proc/loadavg: 1.00 0.97 0.99 3/69 10785
/proc/meminfo: memFree=1141448/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=1440 CPUtime=0.51
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 215 0 0 0 51 0 0 0 25 0 1 0 201378443 1474560 199 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 360 199 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.3349 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1140736/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=1704 CPUtime=1.33
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 280 0 0 0 133 0 0 0 25 0 1 0 201378443 1744896 264 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 426 264 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97509 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1140352/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=1836 CPUtime=2.97
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 336 0 0 0 297 0 0 0 25 0 1 0 201378443 1880064 320 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 459 320 81 214 0 241 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1836

[startup+6.25047 s]
/proc/loadavg: 1.00 0.97 0.99 3/70 10786
/proc/meminfo: memFree=1132608/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=15584 CPUtime=6.24
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 3773 0 0 0 623 1 0 0 25 0 1 0 201378443 15958016 3757 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134542847 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 3896 3757 91 214 0 3678 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15584

[startup+12.7052 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1107464/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33992 CPUtime=12.69
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 11478 0 0 0 1264 5 0 0 25 0 1 0 201378443 34807808 8361 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854034 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8498 8361 91 214 0 8280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33992

[startup+25.6057 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1108296/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33748 CPUtime=25.59
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 20506 0 0 0 2550 9 0 0 25 0 1 0 201378443 34557952 8291 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8437 8291 91 214 0 8219 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 33748

[startup+51.2117 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1106376/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34968 CPUtime=51.18
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 38372 0 0 0 5102 16 0 0 25 0 1 0 201378443 35807232 8588 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8742 8588 91 214 0 8524 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 34968

[startup+102.421 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1108872/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=35376 CPUtime=102.38
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 72738 0 0 0 10206 32 0 0 25 0 1 0 201378443 36225024 8676 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548579 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8844 8676 91 214 0 8626 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 35376

[startup+162.439 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1107720/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34884 CPUtime=162.39
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 115026 0 0 0 16190 49 0 0 25 0 1 0 201378443 35721216 8563 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513233 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8721 8563 91 214 0 8503 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 34884

[startup+222.457 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10786
/proc/meminfo: memFree=1107848/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34652 CPUtime=222.39
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 161031 0 0 0 22169 70 0 0 25 0 1 0 201378443 35483648 8526 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518914 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8663 8526 91 214 0 8445 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 34652

[startup+282.485 s]
/proc/loadavg: 1.00 0.97 0.99 2/76 10886
/proc/meminfo: memFree=1106776/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34732 CPUtime=282.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 203783 0 0 0 28148 89 0 0 25 0 1 0 201378443 35565568 8537 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8683 8537 91 214 0 8465 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 34732

[startup+342.527 s]
/proc/loadavg: 1.00 0.97 0.99 2/76 10958
/proc/meminfo: memFree=1106648/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33812 CPUtime=342.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 246720 0 0 0 34128 109 0 0 25 0 1 0 201378443 34623488 8316 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8453 8316 91 214 0 8235 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 33812

[startup+402.558 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1109640/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33632 CPUtime=402.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 288893 0 0 0 40112 125 0 0 25 0 1 0 201378443 34439168 8240 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8408 8240 91 214 0 8190 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 33632

[startup+462.576 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107336/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34056 CPUtime=462.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 333090 0 0 0 46090 147 0 0 25 0 1 0 201378443 34873344 8374 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548515 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8514 8374 91 214 0 8296 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 34056

[startup+522.592 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108488/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33456 CPUtime=522.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 374609 0 0 0 52074 163 0 0 25 0 1 0 201378443 34258944 8197 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8364 8197 91 214 0 8146 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 33456

[startup+582.61 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107976/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33852 CPUtime=582.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 415771 0 0 0 58058 179 0 0 25 0 1 0 201378443 34664448 8316 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8463 8316 91 214 0 8245 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 33852

[startup+642.627 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1109128/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33124 CPUtime=642.37
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 457405 0 0 0 64040 197 0 0 25 0 1 0 201378443 33918976 8138 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8281 8138 91 214 0 8063 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 33124

[startup+702.647 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107784/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34176 CPUtime=702.38
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 498698 0 0 0 70023 215 0 0 25 0 1 0 201378443 34996224 8407 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8544 8407 91 214 0 8326 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 34176

[startup+762.668 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107592/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=32836 CPUtime=762.38
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 536833 0 0 0 76007 231 0 0 25 0 1 0 201378443 33624064 8059 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8209 8059 91 214 0 7991 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 32836

[startup+822.689 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107336/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=32688 CPUtime=822.39
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 577389 0 0 0 81993 246 0 0 25 0 1 0 201378443 33472512 8004 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8172 8004 91 214 0 7954 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 32688

[startup+882.709 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108552/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34280 CPUtime=882.39
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 620314 0 0 0 87974 265 0 0 25 0 1 0 201378443 35102720 8404 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8570 8404 91 214 0 8352 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 34280

[startup+942.726 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107080/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=34820 CPUtime=942.39
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 660034 0 0 0 93957 282 0 0 25 0 1 0 201378443 35655680 8555 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8705 8555 91 214 0 8487 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 34820

[startup+1002.74 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108104/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33968 CPUtime=1002.4
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 702999 0 0 0 99937 303 0 0 25 0 1 0 201378443 34783232 8333 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8492 8333 91 214 0 8274 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 33968

[startup+1062.76 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1107272/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=35248 CPUtime=1062.4
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 740940 0 0 0 105922 318 0 0 25 0 1 0 201378443 36093952 8656 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8812 8656 91 214 0 8594 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 35248

[startup+1122.79 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108040/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33536 CPUtime=1122.4
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 779360 0 0 0 111906 334 0 0 25 0 1 0 201378443 34340864 8246 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8384 8246 91 214 0 8166 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 33536

[startup+1182.8 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108936/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33944 CPUtime=1182.41
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 820195 0 0 0 117888 353 0 0 25 0 1 0 201378443 34758656 8328 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8486 8328 91 214 0 8268 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 33944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108936/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33044 CPUtime=1200.02
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 832979 0 0 0 119645 357 0 0 25 0 1 0 201378443 33837056 8097 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8261 8097 91 214 0 8043 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33044

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 0.97 0.99 2/70 10984
/proc/meminfo: memFree=1108936/2055888 swapFree=4087076/4096564
[pid=10785] ppid=10783 vsize=33044 CPUtime=1200.02
/proc/10785/stat : 10785 (mmisat) R 10783 10785 10620 0 -1 4194304 832979 0 0 0 119645 357 0 0 25 0 1 0 201378443 33837056 8097 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10785/statm: 8261 8097 91 214 0 8043 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.04
CPU user time (s): 1196.46
CPU system time (s): 3.58346
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 36048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.46
system time used= 3.58345
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 832979
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= 877

runsolver used 0.990849 second user time and 2.30665 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Sun Feb 18 15:56:41 UTC 2007

IDJOB= 295900
IDBENCH= 19924
IDSOLVER= 108
FILE ID= node76/295900-1171814201

PBS_JOBID= 3839631

Free space on /tmp= 66650 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295900-1171814201/mmisat /tmp/evaluation/295900-1171814201/instance-295900-1171814201.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-295900-1171814201 -o ROOT/results/node76/solver-295900-1171814201 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295900-1171814201/mmisat /tmp/evaluation/295900-1171814201/instance-295900-1171814201.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 668224466

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1141856 kB
Buffers:         42348 kB
Cached:         775768 kB
SwapCached:       3460 kB
Active:         575560 kB
Inactive:       252744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1141856 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            72028 kB
Committed_AS:   904052 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Sun Feb 18 16:16:44 UTC 2007