Trace number 309771

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
CMUSAT 2007-02-08? (TO) 1200.04 1200.5

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1014417748-14-SAT.cnf
MD5SUM12c6ae21cea692230c5e45227dcf3ab1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.050991
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  810                                                  |
0.00/0.00	c |  Number of clauses:    2931                                                 |

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/node33/watcher-309771-1172546683 -o ROOT/results/node33/solver-309771-1172546683 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309771-1172546683/cmusat /tmp/evaluation/309771-1172546683/instance-309771-1172546683.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 3/64 682
/proc/meminfo: memFree=1876816/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=2448 CPUtime=0
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 179703646 2506752 194 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 612 194 96 243 0 366 0

[startup+0.106447 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 682
/proc/meminfo: memFree=1876816/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=2740 CPUtime=0.1
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 315 0 0 0 10 0 0 0 18 0 1 0 179703646 2805760 298 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 685 298 118 243 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2740

[startup+0.51453 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 682
/proc/meminfo: memFree=1876816/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=3172 CPUtime=0.51
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 405 0 0 0 51 0 0 0 21 0 1 0 179703646 3248128 388 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589807 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 793 388 118 243 0 547 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3172

[startup+1.3347 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1875080/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=3872 CPUtime=1.33
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 581 0 0 0 133 0 0 0 25 0 1 0 179703646 3964928 564 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591978 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 968 564 118 243 0 722 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3872

[startup+2.97104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1874760/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=4280 CPUtime=2.96
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 689 0 0 0 296 0 0 0 25 0 1 0 179703646 4382720 672 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590041 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 1070 672 118 243 0 824 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4280

[startup+6.24971 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1872208/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=6848 CPUtime=6.24
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 1288 0 0 0 624 0 0 0 25 0 1 0 179703646 7012352 1237 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 1712 1237 118 243 0 1466 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6848

[startup+12.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1870992/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=7636 CPUtime=12.69
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 1672 0 0 0 1269 0 0 0 25 0 1 0 179703646 7819264 1508 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 1909 1508 118 243 0 1663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7636

[startup+25.5087 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1867216/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=11948 CPUtime=25.48
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 2966 0 0 0 2547 1 0 0 25 0 1 0 179703646 12234752 2464 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 2987 2464 118 243 0 2741 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11948

[startup+51.114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1864592/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=14196 CPUtime=51.09
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 3963 0 0 0 5106 3 0 0 25 0 1 0 179703646 14536704 3127 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589736 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 3549 3127 118 243 0 3303 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14196

[startup+102.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1858192/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=21492 CPUtime=102.27
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 6315 0 0 0 10223 4 0 0 25 0 1 0 179703646 22007808 4725 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 5373 4725 118 243 0 5127 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21492

[startup+162.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1853904/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=25328 CPUtime=162.27
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 7653 0 0 0 16222 5 0 0 25 0 1 0 179703646 25935872 5805 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 6332 5805 118 243 0 6086 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 25328

[startup+222.356 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1850384/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=28580 CPUtime=222.26
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 8826 0 0 0 22220 6 0 0 25 0 1 0 179703646 29265920 6669 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 7145 6669 118 243 0 6899 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 28580

[startup+282.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1840592/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=40912 CPUtime=282.26
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 12140 0 0 0 28219 7 0 0 25 0 1 0 179703646 41893888 9090 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 10228 9090 118 243 0 9982 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 40912

[startup+342.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1840016/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=41300 CPUtime=342.25
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 12480 0 0 0 34218 7 0 0 25 0 1 0 179703646 42291200 9236 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 10325 9236 118 243 0 10079 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 41300

[startup+402.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1839376/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=41516 CPUtime=402.24
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 12841 0 0 0 40217 7 0 0 25 0 1 0 179703646 42512384 9384 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 10379 9384 118 243 0 10133 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 41516

[startup+462.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1838480/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=42144 CPUtime=462.24
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 13280 0 0 0 46217 7 0 0 25 0 1 0 179703646 43155456 9589 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 10536 9589 118 243 0 10290 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 42144

[startup+522.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1838032/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=42656 CPUtime=522.23
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 13400 0 0 0 52215 8 0 0 25 0 1 0 179703646 43679744 9709 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 10664 9709 118 243 0 10418 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 42656

[startup+582.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1835344/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=45032 CPUtime=582.23
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 14325 0 0 0 58215 8 0 0 25 0 1 0 179703646 46112768 10378 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 11258 10378 118 243 0 11012 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 45032

[startup+642.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1834448/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=45884 CPUtime=642.24
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 14547 0 0 0 64215 9 0 0 25 0 1 0 179703646 46985216 10600 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 11471 10600 118 243 0 11225 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 45884

[startup+702.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1831632/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=48240 CPUtime=702.22
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 15511 0 0 0 70212 10 0 0 25 0 1 0 179703646 49397760 11283 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 12060 11283 118 243 0 11814 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 48240

[startup+762.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1830672/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=49300 CPUtime=762.22
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 15781 0 0 0 76211 11 0 0 25 0 1 0 179703646 50483200 11553 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 12325 11553 118 243 0 12079 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 49300

[startup+822.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1827216/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=52224 CPUtime=822.22
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 16914 0 0 0 82209 13 0 0 25 0 1 0 179703646 53477376 12377 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 13056 12377 118 243 0 12810 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 52224

[startup+882.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1826960/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=52548 CPUtime=882.22
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 16975 0 0 0 88209 13 0 0 25 0 1 0 179703646 53809152 12438 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 13137 12438 118 243 0 12891 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 52548

[startup+942.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1824528/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=54924 CPUtime=942.21
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 17589 0 0 0 94207 14 0 0 25 0 1 0 179703646 56242176 13052 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 13731 13052 118 243 0 13485 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 54924

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1803216/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=81500 CPUtime=1002.21
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 24685 0 0 0 100204 17 0 0 25 0 1 0 179703646 83456000 18378 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 20375 18378 118 243 0 20129 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 81500

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1803024/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=81684 CPUtime=1062.2
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 24710 0 0 0 106203 17 0 0 25 0 1 0 179703646 83644416 18403 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 20421 18403 118 243 0 20175 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 81684

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1803024/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=81684 CPUtime=1122.21
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 24730 0 0 0 112203 18 0 0 25 0 1 0 179703646 83644416 18423 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 20421 18423 118 243 0 20175 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 81684

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1802320/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=82080 CPUtime=1182.2
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 24893 0 0 0 118202 18 0 0 25 0 1 0 179703646 84049920 18586 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 20520 18586 118 243 0 20274 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 82080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 683
/proc/meminfo: memFree=1802128/2055920 swapFree=4181596/4192956
[pid=682] ppid=680 vsize=82080 CPUtime=1200.02
/proc/682/stat : 682 (cmusat) R 680 682 32076 0 -1 4194304 24940 0 0 0 119984 18 0 0 25 0 1 0 179703646 84049920 18633 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/682/statm: 20520 18633 118 243 0 20274 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 82080

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): 1200.5
CPU time (s): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.19497
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 82080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24940
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= 1731

runsolver used 0.737887 second user time and 2.46962 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Feb 27 03:24:43 UTC 2007

IDJOB= 309771
IDBENCH= 20269
IDSOLVER= 121
FILE ID= node33/309771-1172546683

PBS_JOBID= 3971843

Free space on /tmp= 66555 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1014417748-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/309771-1172546683/cmusat /tmp/evaluation/309771-1172546683/instance-309771-1172546683.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-309771-1172546683 -o ROOT/results/node33/solver-309771-1172546683 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309771-1172546683/cmusat /tmp/evaluation/309771-1172546683/instance-309771-1172546683.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  12c6ae21cea692230c5e45227dcf3ab1

RANDOM SEED= 255374662

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1877288 kB
Buffers:         17888 kB
Cached:         111808 kB
SwapCached:       5556 kB
Active:          52696 kB
Inactive:        88588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877288 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          15204 kB
Slab:            23408 kB
Committed_AS:   252336 kB
PageTables:       1408 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= 66555 MiB

End job on node33 on Tue Feb 27 03:44:46 UTC 2007