Trace number 293317

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 1200.75

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

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-293317-1171768567 -o ROOT/results/node1/solver-293317-1171768567 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293317-1171768567/mmisat /tmp/evaluation/293317-1171768567/instance-293317-1171768567.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 7378
/proc/meminfo: memFree=1710200/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=1044 CPUtime=0
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 196811813 1069056 108 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 261 108 81 214 0 43 0

[startup+0.107317 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7378
/proc/meminfo: memFree=1710200/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=1312 CPUtime=0.1
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 196811813 1343488 163 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 328 163 81 214 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.515366 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7378
/proc/meminfo: memFree=1710200/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=2684 CPUtime=0.51
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 531 0 0 0 51 0 0 0 21 0 1 0 196811813 2748416 514 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523585 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 671 514 91 214 0 453 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2684

[startup+1.33546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1705392/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=6772 CPUtime=1.32
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 1579 0 0 0 132 0 0 0 25 0 1 0 196811813 6934528 1562 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 1693 1562 91 214 0 1475 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6772

[startup+2.97174 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1698416/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=18272 CPUtime=2.96
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 4434 0 0 0 294 2 0 0 25 0 1 0 196811813 18710528 4417 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134554019 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 4568 4417 91 214 0 4350 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 18272

[startup+6.25604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1682352/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28644 CPUtime=6.24
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 8502 0 0 0 621 3 0 0 25 0 1 0 196811813 29331456 7001 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7161 7001 91 214 0 6943 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 28644

[startup+12.7118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1682672/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28172 CPUtime=12.7
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 11233 0 0 0 1265 5 0 0 25 0 1 0 196811813 28848128 6906 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7043 6906 91 214 0 6825 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 28172

[startup+25.5133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1683376/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=26812 CPUtime=25.5
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 18351 0 0 0 2542 8 0 0 25 0 1 0 196811813 27455488 6551 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997058 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 6703 6551 91 214 0 6485 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 26812

[startup+51.1253 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1682608/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28736 CPUtime=51.1
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 32666 0 0 0 5096 14 0 0 25 0 1 0 196811813 29425664 7044 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7184 7044 91 214 0 6966 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28736

[startup+102.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1681392/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30400 CPUtime=102.31
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 57308 0 0 0 10206 25 0 0 25 0 1 0 196811813 31129600 7448 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995065 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7600 7448 91 214 0 7382 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30400

[startup+162.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1680624/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30288 CPUtime=162.32
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 92243 0 0 0 16190 42 0 0 25 0 1 0 196811813 31014912 7407 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7572 7407 91 214 0 7354 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 30288

[startup+222.406 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 7379
/proc/meminfo: memFree=1683056/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=27716 CPUtime=222.33
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 125493 0 0 0 22176 57 0 0 25 0 1 0 196811813 28381184 6788 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 6929 6788 91 214 0 6711 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 27716

[startup+282.433 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7379
/proc/meminfo: memFree=1681712/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=27308 CPUtime=282.34
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 153522 0 0 0 28164 70 0 0 25 0 1 0 196811813 27963392 6675 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134554012 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 6827 6675 91 214 0 6609 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 27308

[startup+342.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7379
/proc/meminfo: memFree=1682288/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28624 CPUtime=342.36
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 187739 0 0 0 34150 86 0 0 25 0 1 0 196811813 29310976 7022 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7156 7022 91 214 0 6938 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 28624

[startup+402.468 s]
/proc/loadavg: 1.87 1.23 1.08 3/84 30460
/proc/meminfo: memFree=1680320/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28556 CPUtime=402.14
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 235829 0 0 0 40104 110 0 0 25 0 1 0 196811813 29241344 6988 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 0 0 0
/proc/7378/statm: 7139 6988 91 214 0 6921 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28556

[startup+462.532 s]
/proc/loadavg: 1.63 1.30 1.11 2/78 9655
/proc/meminfo: memFree=1682096/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=29484 CPUtime=462.07
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 275562 0 0 0 46077 130 0 0 25 0 1 0 196811813 30191616 7232 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7371 7232 91 214 0 7153 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 29484

[startup+522.563 s]
/proc/loadavg: 1.23 1.24 1.10 2/78 9655
/proc/meminfo: memFree=1681136/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=26952 CPUtime=522.08
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 308235 0 0 0 52061 147 0 0 25 0 1 0 196811813 27598848 6604 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 6738 6604 91 214 0 6520 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 26952

[startup+582.591 s]
/proc/loadavg: 1.08 1.20 1.09 2/78 9655
/proc/meminfo: memFree=1681584/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=29916 CPUtime=582.09
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 350483 0 0 0 58041 168 0 0 25 0 1 0 196811813 30633984 7321 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7479 7321 91 214 0 7261 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 29916

[startup+642.621 s]
/proc/loadavg: 1.06 1.17 1.09 2/78 9655
/proc/meminfo: memFree=1681712/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28976 CPUtime=642.11
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 391550 0 0 0 64023 188 0 0 25 0 1 0 196811813 29671424 7090 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7244 7090 91 214 0 7026 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 28976

[startup+702.655 s]
/proc/loadavg: 1.02 1.14 1.08 2/78 9655
/proc/meminfo: memFree=1680816/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30300 CPUtime=702.12
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 430640 0 0 0 70007 205 0 0 25 0 1 0 196811813 31027200 7416 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7575 7416 91 214 0 7357 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 30300

[startup+762.688 s]
/proc/loadavg: 1.01 1.11 1.07 2/78 9655
/proc/meminfo: memFree=1680496/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30012 CPUtime=762.14
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 469789 0 0 0 75990 224 0 0 25 0 1 0 196811813 30732288 7354 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7503 7354 91 214 0 7285 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 30012

[startup+822.719 s]
/proc/loadavg: 1.00 1.09 1.07 2/78 9655
/proc/meminfo: memFree=1681136/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=29516 CPUtime=822.16
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 505371 0 0 0 81975 241 0 0 25 0 1 0 196811813 30224384 7245 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7379 7245 91 214 0 7161 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 29516

[startup+882.756 s]
/proc/loadavg: 1.00 1.07 1.06 2/78 9655
/proc/meminfo: memFree=1681520/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30776 CPUtime=882.17
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 540633 0 0 0 87958 259 0 0 25 0 1 0 196811813 31514624 7544 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7694 7544 91 214 0 7476 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 30776

[startup+942.785 s]
/proc/loadavg: 1.06 1.07 1.06 2/78 9655
/proc/meminfo: memFree=1680112/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30620 CPUtime=942.18
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 582209 0 0 0 93939 279 0 0 25 0 1 0 196811813 31354880 7509 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134555429 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7655 7509 91 214 0 7437 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 30620

[startup+1002.81 s]
/proc/loadavg: 1.02 1.05 1.06 2/78 9655
/proc/meminfo: memFree=1678064/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=32588 CPUtime=1002.19
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 616832 0 0 0 99924 295 0 0 25 0 1 0 196811813 33370112 7999 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 8147 7999 91 214 0 7929 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 32588

[startup+1062.85 s]
/proc/loadavg: 1.01 1.04 1.05 2/78 9655
/proc/meminfo: memFree=1679856/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30944 CPUtime=1062.21
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 647617 0 0 0 105911 310 0 0 25 0 1 0 196811813 31686656 7589 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513359 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7736 7589 91 214 0 7518 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 30944

[startup+1122.88 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 9655
/proc/meminfo: memFree=1681328/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=30020 CPUtime=1122.22
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 686985 0 0 0 111894 328 0 0 25 0 1 0 196811813 30740480 7355 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7505 7355 91 214 0 7287 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 30020

[startup+1182.91 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 9655
/proc/meminfo: memFree=1679792/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=27988 CPUtime=1182.24
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 724234 0 0 0 117878 346 0 0 25 0 1 0 196811813 28659712 6863 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 6997 6863 91 214 0 6779 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 27988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.74 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 9655
/proc/meminfo: memFree=1682288/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28376 CPUtime=1200.06
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 736230 0 0 0 119655 351 0 0 25 0 1 0 196811813 29057024 6955 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997058 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7094 6955 91 214 0 6876 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28376

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

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

[startup+1200.74 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 9655
/proc/meminfo: memFree=1682288/2055920 swapFree=4158120/4192956
[pid=7378] ppid=7376 vsize=28376 CPUtime=1200.06
/proc/7378/stat : 7378 (mmisat) R 7376 7378 5306 0 -1 4194304 736230 0 0 0 119655 351 0 0 25 0 1 0 196811813 29057024 6955 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997058 0 0 4096 0 0 0 0 17 1 0 0
/proc/7378/statm: 7094 6955 91 214 0 6876 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.08
CPU user time (s): 1196.55
CPU system time (s): 3.52346
CPU usage (%): 99.9443
Max. virtual memory (cumulated for all children) (KiB): 32920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.55
system time used= 3.52346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 736230
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= 4175

runsolver used 1.35979 second user time and 2.88756 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sun Feb 18 03:16:07 UTC 2007

IDJOB= 293317
IDBENCH= 19861
IDSOLVER= 108
FILE ID= node1/293317-1171768567

PBS_JOBID= 3839271

Free space on /tmp= 66551 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293317-1171768567/mmisat /tmp/evaluation/293317-1171768567/instance-293317-1171768567.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-293317-1171768567 -o ROOT/results/node1/solver-293317-1171768567 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293317-1171768567/mmisat /tmp/evaluation/293317-1171768567/instance-293317-1171768567.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 634230034

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:       1710672 kB
Buffers:         47320 kB
Cached:         205180 kB
SwapCached:      15284 kB
Active:         217636 kB
Inactive:        58532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710672 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            54620 kB
Committed_AS:   609728 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 03:36:10 UTC 2007