Trace number 293985

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) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
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 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/node20/watcher-293985-1171781236 -o ROOT/results/node20/solver-293985-1171781236 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293985-1171781236/cmusat_base /tmp/evaluation/293985-1171781236/instance-293985-1171781236.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 3/77 18372
/proc/meminfo: memFree=859320/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=2308 CPUtime=0
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 198077563 2363392 157 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 577 158 90 241 0 333 0

[startup+0.10716 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18372
/proc/meminfo: memFree=859320/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=2892 CPUtime=0.1
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 337 0 0 0 10 0 0 0 18 0 1 0 198077563 2961408 319 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 723 319 111 241 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2892

[startup+0.515208 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18372
/proc/meminfo: memFree=859320/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=3724 CPUtime=0.51
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 511 0 0 0 51 0 0 0 22 0 1 0 198077563 3813376 493 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 931 493 111 241 0 687 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3724

[startup+1.33531 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18373
/proc/meminfo: memFree=857648/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=3908 CPUtime=1.33
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 568 0 0 0 133 0 0 0 25 0 1 0 198077563 4001792 550 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 977 550 111 241 0 733 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3908

[startup+2.97151 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18373
/proc/meminfo: memFree=856816/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=6020 CPUtime=2.96
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 1087 0 0 0 296 0 0 0 25 0 1 0 198077563 6164480 1036 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 1505 1036 111 241 0 1261 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6020

[startup+6.2479 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18373
/proc/meminfo: memFree=854968/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=6224 CPUtime=6.23
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 1181 0 0 0 623 0 0 0 25 0 1 0 198077563 6373376 1130 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 1556 1130 111 241 0 1312 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6224

[startup+12.7047 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18373
/proc/meminfo: memFree=851256/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=10516 CPUtime=12.69
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 2424 0 0 0 1269 0 0 0 25 0 1 0 198077563 10768384 2070 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 2629 2070 111 241 0 2385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10516

[startup+25.5132 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18373
/proc/meminfo: memFree=849656/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=11844 CPUtime=25.5
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 3126 0 0 0 2548 2 0 0 25 0 1 0 198077563 12128256 2498 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 2961 2498 111 241 0 2717 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11844

[startup+51.1233 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18373
/proc/meminfo: memFree=842424/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=19860 CPUtime=51.1
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 5562 0 0 0 5107 3 0 0 25 0 1 0 198077563 20336640 4262 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 4965 4262 111 241 0 4721 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19860

[startup+102.342 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18373
/proc/meminfo: memFree=839224/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=22468 CPUtime=102.3
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 6810 0 0 0 10226 4 0 0 25 0 1 0 198077563 23007232 5047 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 5617 5047 111 241 0 5373 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22468

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18373
/proc/meminfo: memFree=835000/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=26388 CPUtime=162.32
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 8156 0 0 0 16226 6 0 0 25 0 1 0 198077563 27021312 6091 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 6597 6091 111 241 0 6353 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 26388

[startup+222.409 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18373
/proc/meminfo: memFree=825080/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=38544 CPUtime=222.34
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 11683 0 0 0 22226 8 0 0 25 0 1 0 198077563 39469056 8560 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559862 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 9636 8560 111 241 0 9392 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 38544

[startup+282.438 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18373
/proc/meminfo: memFree=824376/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=38784 CPUtime=282.35
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 12050 0 0 0 28227 8 0 0 25 0 1 0 198077563 39714816 8718 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 9696 8718 111 241 0 9452 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 38784

[startup+342.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18373
/proc/meminfo: memFree=823096/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=40028 CPUtime=342.36
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 12596 0 0 0 34227 9 0 0 25 0 1 0 198077563 40988672 9035 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 10007 9035 111 241 0 9763 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 40028

[startup+402.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18373
/proc/meminfo: memFree=820280/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=42548 CPUtime=402.38
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 13564 0 0 0 40228 10 0 0 25 0 1 0 198077563 43569152 9752 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 10637 9752 111 241 0 10393 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 42548

[startup+462.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18373
/proc/meminfo: memFree=816824/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=45732 CPUtime=462.39
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 14689 0 0 0 46228 11 0 0 25 0 1 0 198077563 46829568 10601 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 11433 10601 111 241 0 11189 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 45732

[startup+522.557 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 18373
/proc/meminfo: memFree=813176/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=48968 CPUtime=522.41
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 15894 0 0 0 52228 13 0 0 25 0 1 0 198077563 50143232 11503 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 12242 11503 111 241 0 11998 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 48968

[startup+582.588 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 18373
/proc/meminfo: memFree=812792/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=49648 CPUtime=582.42
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 16040 0 0 0 58229 13 0 0 25 0 1 0 198077563 50839552 11616 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 12412 11616 111 241 0 12168 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 49648

[startup+642.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18373
/proc/meminfo: memFree=791544/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=75776 CPUtime=642.44
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 23045 0 0 0 64227 17 0 0 25 0 1 0 198077563 77594624 16901 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 18944 16901 111 241 0 18700 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 75776

[startup+702.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18373
/proc/meminfo: memFree=791544/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=75776 CPUtime=702.45
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 23049 0 0 0 70228 17 0 0 25 0 1 0 198077563 77594624 16905 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 18944 16905 111 241 0 18700 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 75776

[startup+762.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18373
/proc/meminfo: memFree=791224/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=75776 CPUtime=762.47
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 23141 0 0 0 76229 18 0 0 25 0 1 0 198077563 77594624 16997 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 18944 16997 111 241 0 18700 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 75776

[startup+822.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18373
/proc/meminfo: memFree=790776/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=75920 CPUtime=822.48
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 23605 0 0 0 82230 18 0 0 25 0 1 0 198077563 77742080 17096 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 18980 17096 111 241 0 18736 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 75920

[startup+882.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 18497
/proc/meminfo: memFree=789496/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=75920 CPUtime=882.45
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 23612 0 0 0 88226 19 0 0 25 0 1 0 198077563 77742080 17103 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 0 0 0
/proc/18372/statm: 18980 17103 111 241 0 18736 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 75920

[startup+942.833 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18571
/proc/meminfo: memFree=789616/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=76476 CPUtime=942.45
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 24271 0 0 0 94225 20 0 0 25 0 1 0 198077563 78311424 17361 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19119 17361 111 241 0 18875 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 76476

[startup+1002.87 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18571
/proc/meminfo: memFree=789488/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=76608 CPUtime=1002.47
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 24334 0 0 0 100226 21 0 0 25 0 1 0 198077563 78446592 17424 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19152 17424 111 241 0 18908 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 76608

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18571
/proc/meminfo: memFree=789168/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=76868 CPUtime=1062.49
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 24449 0 0 0 106227 22 0 0 25 0 1 0 198077563 78712832 17506 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19217 17506 111 241 0 18973 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 76868

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18571
/proc/meminfo: memFree=788272/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=77236 CPUtime=1122.5
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 25106 0 0 0 112228 22 0 0 25 0 1 0 198077563 79089664 17723 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559831 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19309 17723 111 241 0 19065 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 77236

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18571
/proc/meminfo: memFree=787824/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=77892 CPUtime=1182.52
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 25263 0 0 0 118229 23 0 0 25 0 1 0 198077563 79761408 17847 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19473 17847 111 241 0 19229 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 77892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18571
/proc/meminfo: memFree=787760/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=77892 CPUtime=1200.04
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 25267 0 0 0 119981 23 0 0 25 0 1 0 198077563 79761408 17851 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19473 17851 111 241 0 19229 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77892

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18571
/proc/meminfo: memFree=787760/2055920 swapFree=4143444/4192956
[pid=18372] ppid=18370 vsize=77892 CPUtime=1200.04
/proc/18372/stat : 18372 (cmusat_base) R 18370 18372 17220 0 -1 4194304 25267 0 0 0 119981 23 0 0 25 0 1 0 198077563 79761408 17851 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/18372/statm: 19473 17851 111 241 0 19229 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.248962
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 77892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25267
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= 3144

runsolver used 1.41179 second user time and 2.83757 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Sun Feb 18 06:47:16 UTC 2007

IDJOB= 293985
IDBENCH= 19877
IDSOLVER= 120
FILE ID= node20/293985-1171781236

PBS_JOBID= 3839520

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-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293985-1171781236/cmusat_base /tmp/evaluation/293985-1171781236/instance-293985-1171781236.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-293985-1171781236 -o ROOT/results/node20/solver-293985-1171781236 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293985-1171781236/cmusat_base /tmp/evaluation/293985-1171781236/instance-293985-1171781236.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 150798516

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:        859792 kB
Buffers:         42316 kB
Cached:        1036512 kB
SwapCached:      15496 kB
Active:         858448 kB
Inactive:       246032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        859792 kB
SwapTotal:     4192956 kB
SwapFree:      4143444 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            77288 kB
Committed_AS:   462256 kB
PageTables:       1684 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 node20 on Sun Feb 18 07:07:18 UTC 2007