Trace number 303196

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
picosat 535? (TO) 1200.06 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S640027679-08.cnf
MD5SUM146b745b9914cd900644d53b6888b65c
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/node61/watcher-303196-1172029607 -o ROOT/results/node61/solver-303196-1172029607 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303196-1172029607/picosat /tmp/evaluation/303196-1172029607/instance-303196-1172029607.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 3/64 869
/proc/meminfo: memFree=1485344/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=568 CPUtime=0
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 222917628 581632 54 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 142 54 40 102 0 37 0

[startup+0.107057 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 869
/proc/meminfo: memFree=1485344/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=836 CPUtime=0.09
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 142 0 0 0 4 5 0 0 18 0 1 0 222917628 856064 127 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 209 127 40 102 0 104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 836

[startup+0.515094 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 869
/proc/meminfo: memFree=1485344/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=1892 CPUtime=0.51
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 410 0 0 0 37 14 0 0 21 0 1 0 222917628 1937408 395 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520240 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 473 395 42 102 0 368 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1892

[startup+1.33517 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1483416/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=2456 CPUtime=1.33
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 532 0 0 0 119 14 0 0 25 0 1 0 222917628 2514944 515 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 614 515 48 102 0 509 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2456

[startup+2.97133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1483032/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=2720 CPUtime=2.96
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 621 0 0 0 282 14 0 0 25 0 1 0 222917628 2785280 604 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 680 604 48 102 0 575 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2720

[startup+6.25169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1482520/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=3096 CPUtime=6.24
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 715 0 0 0 610 14 0 0 25 0 1 0 222917628 3170304 698 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 774 698 48 102 0 669 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3096

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1481960/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=3684 CPUtime=12.69
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 854 0 0 0 1255 14 0 0 25 0 1 0 222917628 3772416 837 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520044 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 921 837 48 102 0 816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3684

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1481256/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=4448 CPUtime=25.48
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 1052 0 0 0 2534 14 0 0 25 0 1 0 222917628 4554752 1035 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524072 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 1112 1035 48 102 0 1007 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4448

[startup+51.1069 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1480168/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=5396 CPUtime=51.08
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 1289 0 0 0 5094 14 0 0 25 0 1 0 222917628 5525504 1272 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525781 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 1349 1272 48 102 0 1244 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5396

[startup+102.311 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1479080/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=6548 CPUtime=102.28
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 1554 0 0 0 10213 15 0 0 25 0 1 0 222917628 6705152 1537 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 1637 1537 48 102 0 1532 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6548

[startup+162.326 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1477992/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=7576 CPUtime=162.28
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 1817 0 0 0 16213 15 0 0 25 0 1 0 222917628 7757824 1800 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529604 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 1894 1800 48 102 0 1789 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 7576

[startup+222.339 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1477288/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=8256 CPUtime=222.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 2004 0 0 0 22212 15 0 0 25 0 1 0 222917628 8454144 1975 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2064 1975 48 102 0 1959 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 8256

[startup+282.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1476584/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=8896 CPUtime=282.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 2178 0 0 0 28212 15 0 0 25 0 1 0 222917628 9109504 2142 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2224 2142 48 102 0 2119 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 8896

[startup+342.364 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1476136/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=9296 CPUtime=342.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 2394 0 0 0 34211 16 0 0 25 0 1 0 222917628 9519104 2247 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2324 2247 48 102 0 2219 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 9296

[startup+402.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1475688/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=9960 CPUtime=402.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 2551 0 0 0 40211 16 0 0 25 0 1 0 222917628 10199040 2385 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2490 2385 48 102 0 2385 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 9960

[startup+462.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1475304/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=10208 CPUtime=462.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 2801 0 0 0 46210 17 0 0 25 0 1 0 222917628 10452992 2431 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2552 2431 48 102 0 2447 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 10208

[startup+522.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1474856/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=10604 CPUtime=522.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 3156 0 0 0 52210 17 0 0 25 0 1 0 222917628 10858496 2540 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2651 2540 48 102 0 2546 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 10604

[startup+582.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1474344/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=11132 CPUtime=582.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 3496 0 0 0 58210 17 0 0 25 0 1 0 222917628 11399168 2663 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2783 2663 48 102 0 2678 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 11132

[startup+642.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1474088/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=11396 CPUtime=642.28
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 3748 0 0 0 64210 18 0 0 25 0 1 0 222917628 11669504 2728 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2849 2728 48 102 0 2744 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 11396

[startup+702.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1473896/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=11508 CPUtime=702.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 3992 0 0 0 70209 18 0 0 25 0 1 0 222917628 11784192 2779 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2877 2779 48 102 0 2772 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 11508

[startup+762.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1473512/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=11808 CPUtime=762.27
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 4281 0 0 0 76209 18 0 0 25 0 1 0 222917628 12091392 2866 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 2952 2866 48 102 0 2847 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 11808

[startup+822.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 870
/proc/meminfo: memFree=1473320/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=12088 CPUtime=822.28
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 4487 0 0 0 82209 19 0 0 25 0 1 0 222917628 12378112 2908 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3022 2908 48 102 0 2917 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 12088

[startup+882.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 974
/proc/meminfo: memFree=1471784/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=12388 CPUtime=882.24
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 4805 0 0 0 88205 19 0 0 25 0 1 0 222917628 12685312 3015 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3097 3015 48 102 0 2992 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 12388

[startup+942.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1046
/proc/meminfo: memFree=1471536/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=12520 CPUtime=942.23
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 5010 0 0 0 94204 19 0 0 25 0 1 0 222917628 12820480 3048 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3130 3048 48 102 0 3025 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 12520

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1471976/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=13180 CPUtime=1002.21
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 5331 0 0 0 100202 19 0 0 25 0 1 0 222917628 13496320 3191 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3295 3191 48 102 0 3190 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 13180

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1472104/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=13004 CPUtime=1062.22
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 5470 0 0 0 106202 20 0 0 25 0 1 0 222917628 13316096 3168 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3251 3168 48 102 0 3146 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 13004

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1471528/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=13532 CPUtime=1122.22
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 5743 0 0 0 112202 20 0 0 25 0 1 0 222917628 13856768 3304 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3383 3304 48 102 0 3278 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 13532

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1471464/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=13532 CPUtime=1182.22
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 5933 0 0 0 118202 20 0 0 25 0 1 0 222917628 13856768 3304 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3383 3304 48 102 0 3278 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 13532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1471528/2055920 swapFree=4183220/4192956
[pid=869] ppid=867 vsize=13532 CPUtime=1200.04
/proc/869/stat : 869 (picosat) R 867 869 764 0 -1 4194304 5981 0 0 0 119984 20 0 0 25 0 1 0 222917628 13856768 3304 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/869/statm: 3383 3304 48 102 0 3278 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13532

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): 1200.46
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.208968
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 13724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5981
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= 2005

runsolver used 0.91986 second user time and 2.37364 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Wed Feb 21 03:46:47 UTC 2007

IDJOB= 303196
IDBENCH= 20102
IDSOLVER= 106
FILE ID= node61/303196-1172029607

PBS_JOBID= 3892720

Free space on /tmp= 66563 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S640027679-08.cnf
COMMAND LINE= /tmp/evaluation/303196-1172029607/picosat /tmp/evaluation/303196-1172029607/instance-303196-1172029607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-303196-1172029607 -o ROOT/results/node61/solver-303196-1172029607 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303196-1172029607/picosat /tmp/evaluation/303196-1172029607/instance-303196-1172029607.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  146b745b9914cd900644d53b6888b65c

RANDOM SEED= 586476671

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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:       1485752 kB
Buffers:         35676 kB
Cached:         461084 kB
SwapCached:       3584 kB
Active:          94160 kB
Inactive:       411856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485752 kB
SwapTotal:     4192956 kB
SwapFree:      4183220 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            50328 kB
Committed_AS:   647680 kB
PageTables:       1388 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 node61 on Wed Feb 21 04:06:50 UTC 2007