Trace number 295338

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) 1200.04 1200.34

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
MD5SUM9bf43998f8829e186c615fb9481ff7c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.315951
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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-295338-1171803917 -o ROOT/results/node61/solver-295338-1171803917 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295338-1171803917/cmusat_base /tmp/evaluation/295338-1171803917/instance-295338-1171803917.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: 1.01 1.04 1.26 3/64 4696
/proc/meminfo: memFree=894448/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=2340 CPUtime=0
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 200348598 2396160 170 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 585 171 90 241 0 341 0

[startup+0.106641 s]
/proc/loadavg: 1.01 1.04 1.26 3/64 4696
/proc/meminfo: memFree=894448/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=2948 CPUtime=0.1
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 363 0 0 0 10 0 0 0 18 0 1 0 200348598 3018752 345 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 737 345 110 241 0 493 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2948

[startup+0.514678 s]
/proc/loadavg: 1.01 1.04 1.26 3/64 4696
/proc/meminfo: memFree=894448/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=3344 CPUtime=0.51
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 490 0 0 0 51 0 0 0 21 0 1 0 200348598 3424256 472 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 836 472 110 241 0 592 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3344

[startup+1.33476 s]
/proc/loadavg: 1.01 1.04 1.25 2/65 4697
/proc/meminfo: memFree=891944/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=4672 CPUtime=1.33
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 760 0 0 0 133 0 0 0 25 0 1 0 200348598 4784128 742 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 1168 742 110 241 0 924 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4672

[startup+2.97091 s]
/proc/loadavg: 1.01 1.04 1.25 2/65 4697
/proc/meminfo: memFree=891688/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=4716 CPUtime=2.96
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 817 0 0 0 296 0 0 0 25 0 1 0 200348598 4829184 792 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 1179 792 110 241 0 935 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4716

[startup+6.24723 s]
/proc/loadavg: 1.01 1.04 1.25 2/65 4697
/proc/meminfo: memFree=890600/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=7840 CPUtime=6.24
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 1583 0 0 0 623 1 0 0 25 0 1 0 200348598 8028160 1431 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 1960 1431 110 241 0 1716 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7840

[startup+12.7028 s]
/proc/loadavg: 1.00 1.04 1.25 2/65 4697
/proc/meminfo: memFree=888560/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=7908 CPUtime=12.69
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 1747 0 0 0 1268 1 0 0 25 0 1 0 200348598 8097792 1510 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 1977 1510 110 241 0 1733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7908

[startup+25.5071 s]
/proc/loadavg: 1.00 1.04 1.25 2/65 4697
/proc/meminfo: memFree=883440/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=13884 CPUtime=25.49
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 3655 0 0 0 2548 1 0 0 25 0 1 0 200348598 14217216 2784 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 3471 2784 110 241 0 3227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13884

[startup+51.1105 s]
/proc/loadavg: 1.00 1.03 1.24 2/65 4697
/proc/meminfo: memFree=882032/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=14892 CPUtime=51.09
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 4379 0 0 0 5107 2 0 0 25 0 1 0 200348598 15249408 3130 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 3723 3130 110 241 0 3479 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14892

[startup+102.317 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 4697
/proc/meminfo: memFree=872560/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=26392 CPUtime=102.28
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 7906 0 0 0 10224 4 0 0 25 0 1 0 200348598 27025408 5510 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 6598 5510 110 241 0 6354 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 26392

[startup+162.337 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 4697
/proc/meminfo: memFree=870768/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=27600 CPUtime=162.28
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 8907 0 0 0 16224 4 0 0 25 0 1 0 200348598 28262400 5966 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 6900 5966 110 241 0 6656 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27600

[startup+222.351 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 4697
/proc/meminfo: memFree=869168/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=28972 CPUtime=222.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 9547 0 0 0 22224 5 0 0 25 0 1 0 200348598 29667328 6356 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 7243 6356 110 241 0 6999 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28972

[startup+282.366 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 4697
/proc/meminfo: memFree=866608/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=31492 CPUtime=282.28
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 10450 0 0 0 28223 5 0 0 25 0 1 0 200348598 32247808 6988 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 7873 6988 110 241 0 7629 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 31492

[startup+342.379 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 4697
/proc/meminfo: memFree=863344/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=34416 CPUtime=342.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 11569 0 0 0 34222 7 0 0 25 0 1 0 200348598 35241984 7846 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 8604 7846 110 241 0 8360 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34416

[startup+402.396 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 4697
/proc/meminfo: memFree=851248/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=50904 CPUtime=402.28
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 16060 0 0 0 40220 8 0 0 25 0 1 0 200348598 52125696 10794 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 12726 10794 110 241 0 12482 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 50904

[startup+462.411 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 4697
/proc/meminfo: memFree=850736/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=51028 CPUtime=462.28
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 16529 0 0 0 46220 8 0 0 25 0 1 0 200348598 52252672 10950 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 12757 10950 110 241 0 12513 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 51028

[startup+522.426 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 4697
/proc/meminfo: memFree=849776/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=51544 CPUtime=522.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 17143 0 0 0 52220 9 0 0 25 0 1 0 200348598 52781056 11187 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 12886 11187 110 241 0 12642 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 51544

[startup+582.437 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 4697
/proc/meminfo: memFree=849648/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=51808 CPUtime=582.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 17185 0 0 0 58220 9 0 0 25 0 1 0 200348598 53051392 11229 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 12952 11229 110 241 0 12708 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 51808

[startup+642.455 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 4697
/proc/meminfo: memFree=848432/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=52476 CPUtime=642.28
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 17849 0 0 0 64219 9 0 0 25 0 1 0 200348598 53735424 11516 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 13119 11516 110 241 0 12875 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 52476

[startup+702.472 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4697
/proc/meminfo: memFree=848048/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=53260 CPUtime=702.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 18016 0 0 0 70219 10 0 0 25 0 1 0 200348598 54538240 11618 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 13315 11618 110 241 0 13071 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 53260

[startup+762.49 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4697
/proc/meminfo: memFree=847024/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=53864 CPUtime=762.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 18709 0 0 0 76219 10 0 0 25 0 1 0 200348598 55156736 11897 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 13466 11897 110 241 0 13222 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 53864

[startup+822.51 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4697
/proc/meminfo: memFree=846320/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=54448 CPUtime=822.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 18879 0 0 0 82219 10 0 0 25 0 1 0 200348598 55754752 12067 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559878 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 13612 12067 110 241 0 13368 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 54448

[startup+882.528 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4697
/proc/meminfo: memFree=846000/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=55100 CPUtime=882.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 19031 0 0 0 88219 10 0 0 25 0 1 0 200348598 56422400 12154 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 13775 12154 110 241 0 13531 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 55100

[startup+942.544 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4697
/proc/meminfo: memFree=842608/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=57916 CPUtime=942.29
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 20365 0 0 0 94218 11 0 0 25 0 1 0 200348598 59305984 13001 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 14479 13001 110 241 0 14235 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 57916

[startup+1002.56 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4697
/proc/meminfo: memFree=842032/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=58432 CPUtime=1002.3
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 20584 0 0 0 100218 12 0 0 25 0 1 0 200348598 59834368 13122 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 14608 13122 110 241 0 14364 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 58432

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4697
/proc/meminfo: memFree=842096/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=58432 CPUtime=1062.3
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 20602 0 0 0 106218 12 0 0 25 0 1 0 200348598 59834368 13140 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 14608 13140 110 241 0 14364 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 58432

[startup+1122.58 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4697
/proc/meminfo: memFree=841712/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=58824 CPUtime=1122.3
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 20694 0 0 0 112218 12 0 0 25 0 1 0 200348598 60235776 13199 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 14706 13199 110 241 0 14462 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 58824

[startup+1182.6 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4697
/proc/meminfo: memFree=837744/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=61924 CPUtime=1182.3
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 22184 0 0 0 118217 13 0 0 25 0 1 0 200348598 63410176 14190 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 15481 14190 110 241 0 15237 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 61924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4697
/proc/meminfo: memFree=837744/2055920 swapFree=4183164/4192956
[pid=4696] ppid=4694 vsize=62108 CPUtime=1200.02
/proc/4696/stat : 4696 (cmusat_base) R 4694 4696 3914 0 -1 4194304 22195 0 0 0 119989 13 0 0 25 0 1 0 200348598 63598592 14201 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/4696/statm: 15527 14201 110 241 0 15283 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 62108

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): 1200.34
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.144977
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 62108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22195
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= 1633

runsolver used 0.830873 second user time and 2.37664 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Sun Feb 18 13:05:17 UTC 2007

IDJOB= 295338
IDBENCH= 19910
IDSOLVER= 120
FILE ID= node61/295338-1171803917

PBS_JOBID= 3839604

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295338-1171803917/cmusat_base /tmp/evaluation/295338-1171803917/instance-295338-1171803917.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-295338-1171803917 -o ROOT/results/node61/solver-295338-1171803917 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295338-1171803917/cmusat_base /tmp/evaluation/295338-1171803917/instance-295338-1171803917.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  9bf43998f8829e186c615fb9481ff7c8

RANDOM SEED= 419100615

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:        894856 kB
Buffers:         38068 kB
Cached:        1021272 kB
SwapCached:       3636 kB
Active:         423444 kB
Inactive:       645608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        894856 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            2696 kB
Writeback:           0 kB
Mapped:          15660 kB
Slab:            78116 kB
Committed_AS:   570436 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= 66562 MiB

End job on node61 on Sun Feb 18 13:25:19 UTC 2007