Trace number 298126

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1490740667-05.SAT.shuffled.cnf
MD5SUMf01193a3f455045d150f231e0d56c100
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node11/watcher-298126-1171850725 -o ROOT/results/node11/solver-298126-1171850725 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298126-1171850725/cmusat_base /tmp/evaluation/298126-1171850725/instance-298126-1171850725.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16019
/proc/meminfo: memFree=283120/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=2308 CPUtime=0
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 205027080 2363392 158 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 577 160 92 241 0 333 0

[startup+0.107195 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16019
/proc/meminfo: memFree=283120/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=2712 CPUtime=0.1
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 300 0 0 0 10 0 0 0 18 0 1 0 205027080 2777088 282 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 678 282 111 241 0 434 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2712

[startup+0.515244 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16019
/proc/meminfo: memFree=283120/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=3328 CPUtime=0.51
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 433 0 0 0 51 0 0 0 21 0 1 0 205027080 3407872 415 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 832 415 111 241 0 588 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3328

[startup+1.34134 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=281768/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=3484 CPUtime=1.33
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 487 0 0 0 133 0 0 0 25 0 1 0 205027080 3567616 469 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 871 469 111 241 0 627 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3484

[startup+2.97754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=281064/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=5276 CPUtime=2.97
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 864 0 0 0 297 0 0 0 25 0 1 0 205027080 5402624 846 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560259 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 1319 846 111 241 0 1075 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5276

[startup+6.25392 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=279656/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=5496 CPUtime=6.24
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 986 0 0 0 624 0 0 0 25 0 1 0 205027080 5627904 968 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 1374 968 111 241 0 1130 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5496

[startup+12.7107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=276848/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=8304 CPUtime=12.7
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 1827 0 0 0 1269 1 0 0 25 0 1 0 205027080 8503296 1583 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 2076 1583 111 241 0 1832 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8304

[startup+25.5112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=274928/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=10384 CPUtime=25.5
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 2672 0 0 0 2548 2 0 0 25 0 1 0 205027080 10633216 2175 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134527354 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 2596 2175 111 241 0 2352 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10384

[startup+51.1232 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=270000/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=15452 CPUtime=51.1
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 4350 0 0 0 5107 3 0 0 25 0 1 0 205027080 15822848 3286 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 3863 3286 111 241 0 3619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15452

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=265712/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=19764 CPUtime=102.3
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 5807 0 0 0 10226 4 0 0 25 0 1 0 205027080 20238336 4436 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 4941 4436 111 241 0 4697 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19764

[startup+162.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=257584/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=29296 CPUtime=162.33
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 8705 0 0 0 16227 6 0 0 25 0 1 0 205027080 29999104 6396 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 7324 6396 111 241 0 7080 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 29296

[startup+222.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=255920/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=30412 CPUtime=222.33
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 9438 0 0 0 22226 7 0 0 25 0 1 0 205027080 31141888 6791 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 7603 6791 111 241 0 7359 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 30412

[startup+282.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=253872/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=32156 CPUtime=282.35
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 10143 0 0 0 28227 8 0 0 25 0 1 0 205027080 32927744 7302 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 8039 7302 111 241 0 7795 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 32156

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=251696/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=34128 CPUtime=342.36
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 10897 0 0 0 34227 9 0 0 25 0 1 0 205027080 34947072 7843 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 8532 7843 111 241 0 8288 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 34128

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=248304/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=37324 CPUtime=402.38
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 12000 0 0 0 40227 11 0 0 25 0 1 0 205027080 38219776 8712 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 9331 8712 111 241 0 9087 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 37324

[startup+462.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=247088/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=38424 CPUtime=462.39
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 12289 0 0 0 46227 12 0 0 25 0 1 0 205027080 39346176 9001 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 9606 9001 111 241 0 9362 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 38424

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=232304/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=57036 CPUtime=522.41
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 17297 0 0 0 52226 15 0 0 25 0 1 0 205027080 58404864 12684 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14259 12684 111 241 0 14015 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 57036

[startup+582.605 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 16020
/proc/meminfo: memFree=231472/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=57428 CPUtime=582.42
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 17782 0 0 0 58227 15 0 0 25 0 1 0 205027080 58806272 12887 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14357 12887 111 241 0 14113 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 57428

[startup+642.643 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16020
/proc/meminfo: memFree=231216/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=57812 CPUtime=642.44
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 17845 0 0 0 64228 16 0 0 25 0 1 0 205027080 59199488 12950 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14453 12950 111 241 0 14209 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 57812

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=230384/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=58192 CPUtime=702.46
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 18398 0 0 0 70229 17 0 0 25 0 1 0 205027080 59588608 13160 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14548 13160 111 241 0 14304 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 58192

[startup+762.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=230256/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=58384 CPUtime=762.47
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 18432 0 0 0 76230 17 0 0 25 0 1 0 205027080 59785216 13194 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14596 13194 111 241 0 14352 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 58384

[startup+822.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=230064/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=58704 CPUtime=822.49
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 18504 0 0 0 82231 18 0 0 25 0 1 0 205027080 60112896 13266 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14676 13266 111 241 0 14432 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 58704

[startup+882.777 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=229360/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=59056 CPUtime=882.5
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 18692 0 0 0 88232 18 0 0 25 0 1 0 205027080 60473344 13454 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14764 13454 111 241 0 14520 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 59056

[startup+942.812 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=228784/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=59648 CPUtime=942.52
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 19160 0 0 0 94233 19 0 0 25 0 1 0 205027080 61079552 13582 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14912 13582 111 241 0 14668 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 59648

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16020
/proc/meminfo: memFree=228784/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=59780 CPUtime=1002.54
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 19187 0 0 0 100234 20 0 0 25 0 1 0 205027080 61214720 13609 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14945 13609 111 241 0 14701 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 59780

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=228656/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=59780 CPUtime=1062.55
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 19206 0 0 0 106235 20 0 0 25 0 1 0 205027080 61214720 13628 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 14945 13628 111 241 0 14701 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 59780

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=227696/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=60308 CPUtime=1122.57
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 19442 0 0 0 112236 21 0 0 25 0 1 0 205027080 61755392 13864 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 15077 13864 111 241 0 14833 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 60308

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=226544/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=61480 CPUtime=1182.58
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 20084 0 0 0 118237 21 0 0 25 0 1 0 205027080 62955520 14132 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 15370 14132 111 241 0 15126 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 61480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16020
/proc/meminfo: memFree=226544/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=61480 CPUtime=1200.05
/proc/16019/stat : 16019 (cmusat_base) R 16017 16019 14871 0 -1 4194304 20088 0 0 0 119983 22 0 0 25 0 1 0 205027080 62955520 14136 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16019/statm: 15370 14136 111 241 0 15126 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 61480

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.230964
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 61480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20088
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= 2834

runsolver used 1.44978 second user time and 2.77058 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Feb 19 02:05:25 UTC 2007

IDJOB= 298126
IDBENCH= 19978
IDSOLVER= 120
FILE ID= node11/298126-1171850725

PBS_JOBID= 3839391

Free space on /tmp= 66542 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1490740667-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298126-1171850725/cmusat_base /tmp/evaluation/298126-1171850725/instance-298126-1171850725.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-298126-1171850725 -o ROOT/results/node11/solver-298126-1171850725 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298126-1171850725/cmusat_base /tmp/evaluation/298126-1171850725/instance-298126-1171850725.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f01193a3f455045d150f231e0d56c100

RANDOM SEED= 331165304

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        283528 kB
Buffers:         51572 kB
Cached:        1605248 kB
SwapCached:          0 kB
Active:         243244 kB
Inactive:      1456532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        283528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          61844 kB
Slab:            58164 kB
Committed_AS:   642672 kB
PageTables:       1756 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= 66542 MiB

End job on node11 on Mon Feb 19 02:25:28 UTC 2007