Trace number 294026

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) 1200.07 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
MD5SUM9f547cac349776cc84bd1d9fb15046d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/node29/watcher-294026-1171782027 -o ROOT/results/node29/solver-294026-1171782027 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294026-1171782027/cmusat_base /tmp/evaluation/294026-1171782027/instance-294026-1171782027.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: 1.04 1.01 1.00 3/77 21585
/proc/meminfo: memFree=928160/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=2308 CPUtime=0
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 171966921 2363392 158 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 577 158 90 241 0 333 0

[startup+0.106888 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 21585
/proc/meminfo: memFree=928160/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=2892 CPUtime=0.1
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 328 0 0 0 10 0 0 0 18 0 1 0 171966921 2961408 310 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 723 310 111 241 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2892

[startup+0.514912 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 21585
/proc/meminfo: memFree=928160/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=3736 CPUtime=0.51
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 514 0 0 0 51 0 0 0 21 0 1 0 171966921 3825664 496 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 934 496 111 241 0 690 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3736

[startup+1.33496 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21586
/proc/meminfo: memFree=926488/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=3884 CPUtime=1.33
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 562 0 0 0 133 0 0 0 25 0 1 0 171966921 3977216 544 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134527134 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 971 544 111 241 0 727 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3884

[startup+2.97107 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21586
/proc/meminfo: memFree=925656/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=6016 CPUtime=2.96
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 1094 0 0 0 296 0 0 0 25 0 1 0 171966921 6160384 1043 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552127 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 1504 1043 111 241 0 1260 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6016

[startup+6.24727 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 21586
/proc/meminfo: memFree=923928/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=6268 CPUtime=6.24
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 1176 0 0 0 624 0 0 0 25 0 1 0 171966921 6418432 1125 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 1567 1125 111 241 0 1323 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6268

[startup+12.7037 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 21586
/proc/meminfo: memFree=920088/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=10556 CPUtime=12.69
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 2429 0 0 0 1268 1 0 0 25 0 1 0 171966921 10809344 2075 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 2639 2075 111 241 0 2395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10556

[startup+25.5115 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21586
/proc/meminfo: memFree=918552/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=11696 CPUtime=25.49
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 3038 0 0 0 2548 1 0 0 25 0 1 0 171966921 11976704 2455 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 2924 2455 111 241 0 2680 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11696

[startup+51.132 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 21668
/proc/meminfo: memFree=909544/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=20300 CPUtime=51.08
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 5612 0 0 0 5105 3 0 0 25 0 1 0 171966921 20787200 4357 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 5075 4357 111 241 0 4831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20300

[startup+102.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21744
/proc/meminfo: memFree=906856/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=22500 CPUtime=102.25
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 6757 0 0 0 10221 4 0 0 25 0 1 0 171966921 23040000 5039 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 5625 5039 111 241 0 5381 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22500

[startup+162.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=903576/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=26628 CPUtime=162.25
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 8153 0 0 0 16219 6 0 0 25 0 1 0 171966921 27267072 6133 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560051 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 6657 6133 111 241 0 6413 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26628

[startup+222.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=892888/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=39468 CPUtime=222.27
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 11872 0 0 0 22219 8 0 0 25 0 1 0 171966921 40415232 8794 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 9867 8794 111 241 0 9623 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 39468

[startup+282.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=891416/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=40388 CPUtime=282.28
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 12441 0 0 0 28219 9 0 0 25 0 1 0 171966921 41357312 9154 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 10097 9154 111 241 0 9853 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 40388

[startup+342.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=890200/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=41604 CPUtime=342.3
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 13008 0 0 0 34220 10 0 0 25 0 1 0 171966921 42602496 9492 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 10401 9492 111 241 0 10157 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41604

[startup+402.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=888024/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=43456 CPUtime=402.32
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 13794 0 0 0 40221 11 0 0 25 0 1 0 171966921 44498944 10027 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559979 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 10864 10027 111 241 0 10620 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 43456

[startup+462.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=885528/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=45912 CPUtime=462.32
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 14684 0 0 0 46220 12 0 0 25 0 1 0 171966921 47013888 10641 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 11478 10641 111 241 0 11234 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 45912

[startup+522.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=882072/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=49092 CPUtime=522.34
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 15879 0 0 0 52220 14 0 0 25 0 1 0 171966921 50270208 11533 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 12273 11533 111 241 0 12029 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 49092

[startup+582.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=881368/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=50068 CPUtime=582.36
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 16080 0 0 0 58221 15 0 0 25 0 1 0 171966921 51269632 11701 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 12517 11701 111 241 0 12273 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 50068

[startup+642.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=859800/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=76592 CPUtime=642.38
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 23173 0 0 0 64219 19 0 0 25 0 1 0 171966921 78430208 17074 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19148 17074 111 241 0 18904 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 76592

[startup+702.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=859736/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=76592 CPUtime=702.39
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 23195 0 0 0 70220 19 0 0 25 0 1 0 171966921 78430208 17096 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19148 17096 111 241 0 18904 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 76592

[startup+762.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=859736/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=76460 CPUtime=762.41
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 23212 0 0 0 76221 20 0 0 25 0 1 0 171966921 78295040 17080 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19115 17080 111 241 0 18871 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 76460

[startup+822.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=859096/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=76604 CPUtime=822.42
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 23750 0 0 0 82222 20 0 0 25 0 1 0 171966921 78442496 17253 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19151 17253 111 241 0 18907 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 76604

[startup+882.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=859096/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=76604 CPUtime=882.45
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 23766 0 0 0 88224 21 0 0 25 0 1 0 171966921 78442496 17269 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19151 17269 111 241 0 18907 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 76604

[startup+942.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=859032/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=76604 CPUtime=942.46
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 23767 0 0 0 94225 21 0 0 25 0 1 0 171966921 78442496 17270 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19151 17270 111 241 0 18907 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 76604

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=857944/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=77232 CPUtime=1002.48
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 24455 0 0 0 100226 22 0 0 25 0 1 0 171966921 79085568 17557 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19308 17557 111 241 0 19064 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 77232

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=857560/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=77556 CPUtime=1062.49
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 24534 0 0 0 106227 22 0 0 25 0 1 0 171966921 79417344 17636 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19389 17636 111 241 0 19145 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 77556

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=857048/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=78136 CPUtime=1122.51
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 24693 0 0 0 112228 23 0 0 25 0 1 0 171966921 80011264 17762 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19534 17762 111 241 0 19290 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 78136

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=856280/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=78312 CPUtime=1182.53
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 25326 0 0 0 118229 24 0 0 25 0 1 0 171966921 80191488 17955 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19578 17955 111 241 0 19334 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 78312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=856216/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=78444 CPUtime=1200.05
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 25351 0 0 0 119981 24 0 0 25 0 1 0 171966921 80326656 17980 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19611 17980 111 241 0 19367 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 78444

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21784
/proc/meminfo: memFree=856216/2055920 swapFree=4147432/4192956
[pid=21585] ppid=21583 vsize=78444 CPUtime=1200.05
/proc/21585/stat : 21585 (cmusat_base) R 21583 21585 20692 0 -1 4194304 25351 0 0 0 119981 24 0 0 25 0 1 0 171966921 80326656 17980 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/21585/statm: 19611 17980 111 241 0 19367 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 78444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.252961
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 78444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25351
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= 1617

runsolver used 1.3338 second user time and 2.92556 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Sun Feb 18 07:00:27 UTC 2007

IDJOB= 294026
IDBENCH= 19878
IDSOLVER= 120
FILE ID= node29/294026-1171782027

PBS_JOBID= 3839548

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294026-1171782027/cmusat_base /tmp/evaluation/294026-1171782027/instance-294026-1171782027.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-294026-1171782027 -o ROOT/results/node29/solver-294026-1171782027 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294026-1171782027/cmusat_base /tmp/evaluation/294026-1171782027/instance-294026-1171782027.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  9f547cac349776cc84bd1d9fb15046d9

RANDOM SEED= 563260036

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        928568 kB
Buffers:         39440 kB
Cached:         986604 kB
SwapCached:      12248 kB
Active:         789220 kB
Inactive:       259856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        928568 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            63680 kB
Committed_AS:   626192 kB
PageTables:       1864 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 node29 on Sun Feb 18 07:20:29 UTC 2007