Trace number 298536

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 BASE 2007-02-08? (TO) 1200.05 1200.48

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
MD5SUM975946115a74669405c34f3732da3d4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.1906
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
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/node55/watcher-298536-1171857555 -o ROOT/results/node55/solver-298536-1171857555 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298536-1171857555/cmusat_base /tmp/evaluation/298536-1171857555/instance-298536-1171857555.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: 0.92 0.98 0.99 2/64 14403
/proc/meminfo: memFree=286520/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=2308 CPUtime=0
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 205711995 2363392 164 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 577 164 93 241 0 333 0

[startup+0.106827 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14403
/proc/meminfo: memFree=286520/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=2572 CPUtime=0.1
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 259 0 0 0 10 0 0 0 18 0 1 0 205711995 2633728 241 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552444 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 643 241 109 241 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2572

[startup+0.514866 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14403
/proc/meminfo: memFree=286520/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=2920 CPUtime=0.51
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 343 0 0 0 51 0 0 0 21 0 1 0 205711995 2990080 325 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134527166 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 730 325 109 241 0 486 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2920

[startup+1.33595 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14404
/proc/meminfo: memFree=285360/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=3924 CPUtime=1.33
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 560 0 0 0 133 0 0 0 25 0 1 0 205711995 4018176 542 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560161 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 981 542 109 241 0 737 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3924

[startup+2.97811 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14404
/proc/meminfo: memFree=284528/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=4216 CPUtime=2.97
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 636 0 0 0 297 0 0 0 25 0 1 0 205711995 4317184 618 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 1054 618 109 241 0 810 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4216

[startup+6.25442 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14404
/proc/meminfo: memFree=282480/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=6108 CPUtime=6.25
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 1113 0 0 0 625 0 0 0 25 0 1 0 205711995 6254592 1059 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552036 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 1527 1059 109 241 0 1283 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6108

[startup+12.7091 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14404
/proc/meminfo: memFree=281456/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=7080 CPUtime=12.7
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 1485 0 0 0 1270 0 0 0 25 0 1 0 205711995 7249920 1352 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 1770 1352 109 241 0 1526 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7080

[startup+25.6103 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14404
/proc/meminfo: memFree=278832/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=10012 CPUtime=25.59
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 2477 0 0 0 2559 0 0 0 25 0 1 0 205711995 10252288 1969 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 2503 1969 109 241 0 2259 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 10012

[startup+51.2188 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14404
/proc/meminfo: memFree=275504/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=13076 CPUtime=51.19
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 3605 0 0 0 5118 1 0 0 25 0 1 0 205711995 13389824 2799 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 3269 2799 109 241 0 3025 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 13076

[startup+102.428 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14404
/proc/meminfo: memFree=269936/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=19580 CPUtime=102.4
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 5794 0 0 0 10237 3 0 0 25 0 1 0 205711995 20049920 4174 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560129 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 4895 4174 109 241 0 4651 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 19580

[startup+162.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14528
/proc/meminfo: memFree=266096/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=21612 CPUtime=162.34
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 6673 0 0 0 16230 4 0 0 25 0 1 0 205711995 22130688 4771 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 5403 4771 109 241 0 5159 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 21612

[startup+222.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=256624/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=34824 CPUtime=222.32
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 10419 0 0 0 22226 6 0 0 25 0 1 0 205711995 35659776 7409 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 8706 7409 109 241 0 8462 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 34824

[startup+282.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=256048/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=35284 CPUtime=282.32
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 10776 0 0 0 28226 6 0 0 25 0 1 0 205711995 36130816 7571 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 8821 7571 109 241 0 8577 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 35284

[startup+342.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=255280/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=35692 CPUtime=342.33
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 11171 0 0 0 34226 7 0 0 25 0 1 0 205711995 36548608 7752 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 8923 7752 109 241 0 8679 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 35692

[startup+402.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=254576/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=36120 CPUtime=402.33
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 11593 0 0 0 40226 7 0 0 25 0 1 0 205711995 36986880 7939 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 9030 7939 109 241 0 8786 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 36120

[startup+462.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=254320/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=36312 CPUtime=462.33
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 11674 0 0 0 46226 7 0 0 25 0 1 0 205711995 37183488 8020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 9078 8020 109 241 0 8834 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 36312

[startup+522.606 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=252656/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=37992 CPUtime=522.34
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 12338 0 0 0 52226 8 0 0 25 0 1 0 205711995 38903808 8425 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 9498 8425 109 241 0 9254 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 37992

[startup+582.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=250288/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=40096 CPUtime=582.34
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 13226 0 0 0 58225 9 0 0 25 0 1 0 205711995 41058304 9029 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560621 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 10024 9029 109 241 0 9780 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 40096

[startup+642.651 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=249904/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=40492 CPUtime=642.35
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 13302 0 0 0 64226 9 0 0 25 0 1 0 205711995 41463808 9105 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 10123 9105 109 241 0 9879 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 40492

[startup+702.673 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=247728/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=42472 CPUtime=702.36
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 14217 0 0 0 70226 10 0 0 25 0 1 0 205711995 43491328 9708 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 10618 9708 109 241 0 10374 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 42472

[startup+762.695 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=247408/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=42776 CPUtime=762.36
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 14289 0 0 0 76226 10 0 0 25 0 1 0 205711995 43802624 9780 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 10694 9780 109 241 0 10450 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 42776

[startup+822.716 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=246192/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=43836 CPUtime=822.37
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 14600 0 0 0 82227 10 0 0 25 0 1 0 205711995 44888064 10091 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 10959 10091 109 241 0 10715 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 43836

[startup+882.734 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=243696/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=46092 CPUtime=882.38
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 15556 0 0 0 88227 11 0 0 25 0 1 0 205711995 47198208 10671 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 11523 10671 109 241 0 11279 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 46092

[startup+942.756 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=243760/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=46224 CPUtime=942.38
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 15582 0 0 0 94227 11 0 0 25 0 1 0 205711995 47333376 10697 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 11556 10697 109 241 0 11312 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 46224

[startup+1002.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=228272/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=67564 CPUtime=1002.39
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 20975 0 0 0 100227 12 0 0 25 0 1 0 205711995 69185536 14555 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 16891 14555 109 241 0 16647 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 67564

[startup+1062.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=227568/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=67840 CPUtime=1062.4
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 21533 0 0 0 106227 13 0 0 25 0 1 0 205711995 69468160 14703 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560032 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 16960 14703 109 241 0 16716 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 67840

[startup+1122.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=227568/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=67972 CPUtime=1122.41
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 21561 0 0 0 112228 13 0 0 25 0 1 0 205711995 69603328 14731 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 16993 14731 109 241 0 16749 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 67972

[startup+1182.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=227120/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=68496 CPUtime=1182.41
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 21689 0 0 0 118228 13 0 0 25 0 1 0 205711995 70139904 14826 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 17124 14826 109 241 0 16880 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 68496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=227056/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=68628 CPUtime=1200.03
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 21707 0 0 0 119990 13 0 0 25 0 1 0 205711995 70275072 14844 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 17157 14844 109 241 0 16913 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68628

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

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

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14602
/proc/meminfo: memFree=227056/2055920 swapFree=4183208/4192956
[pid=14403] ppid=14401 vsize=68628 CPUtime=1200.03
/proc/14403/stat : 14403 (cmusat_base) R 14401 14403 11896 0 -1 4194304 21707 0 0 0 119990 13 0 0 25 0 1 0 205711995 70275072 14844 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/14403/statm: 17157 14844 109 241 0 16913 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.05
CPU user time (s): 1199.9
CPU system time (s): 0.142978
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 68628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21707
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= 1326

runsolver used 0.78588 second user time and 2.51062 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Mon Feb 19 03:59:15 UTC 2007

IDJOB= 298536
IDBENCH= 19988
IDSOLVER= 120
FILE ID= node55/298536-1171857555

PBS_JOBID= 3839740

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298536-1171857555/cmusat_base /tmp/evaluation/298536-1171857555/instance-298536-1171857555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-298536-1171857555 -o ROOT/results/node55/solver-298536-1171857555 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298536-1171857555/cmusat_base /tmp/evaluation/298536-1171857555/instance-298536-1171857555.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  975946115a74669405c34f3732da3d4a

RANDOM SEED= 619096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        286992 kB
Buffers:         51204 kB
Cached:        1596820 kB
SwapCached:       3628 kB
Active:         752616 kB
Inactive:       904912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        286992 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            97472 kB
Committed_AS:   723772 kB
PageTables:       1380 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= 66562 MiB

End job on node55 on Mon Feb 19 04:19:18 UTC 2007