Trace number 299274

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) 1200.08 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
MD5SUM01f9fe21f07697aca0271800a004de34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node24/watcher-299274-1171868752 -o ROOT/results/node24/solver-299274-1171868752 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299274-1171868752/cmusat_base /tmp/evaluation/299274-1171868752/instance-299274-1171868752.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 12080
/proc/meminfo: memFree=269464/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=2316 CPUtime=0
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 206829477 2371584 156 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 579 157 90 241 0 335 0

[startup+0.106427 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12080
/proc/meminfo: memFree=269464/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=2760 CPUtime=0.1
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 305 0 0 0 10 0 0 0 18 0 1 0 206829477 2826240 287 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 690 287 111 241 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2760

[startup+0.514469 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12080
/proc/meminfo: memFree=269464/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=3040 CPUtime=0.51
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 387 0 0 0 51 0 0 0 21 0 1 0 206829477 3112960 369 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 760 369 111 241 0 516 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3040

[startup+1.33456 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12081
/proc/meminfo: memFree=267856/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=3728 CPUtime=1.33
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 536 0 0 0 133 0 0 0 25 0 1 0 206829477 3817472 518 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 932 518 111 241 0 688 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3728

[startup+2.97074 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12081
/proc/meminfo: memFree=267280/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=4404 CPUtime=2.96
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 722 0 0 0 296 0 0 0 25 0 1 0 206829477 4509696 704 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 1101 704 111 241 0 857 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4404

[startup+6.24709 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12081
/proc/meminfo: memFree=265168/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=6200 CPUtime=6.23
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 1129 0 0 0 623 0 0 0 25 0 1 0 206829477 6348800 1111 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 1550 1111 111 241 0 1306 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6200

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12081
/proc/meminfo: memFree=263632/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=7496 CPUtime=12.68
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 1581 0 0 0 1268 0 0 0 25 0 1 0 206829477 7675904 1492 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 1874 1492 111 241 0 1630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7496

[startup+25.5072 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12081
/proc/meminfo: memFree=260560/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=11100 CPUtime=25.49
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 2763 0 0 0 2548 1 0 0 25 0 1 0 206829477 11366400 2294 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551780 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 2775 2294 111 241 0 2531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11100

[startup+51.113 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 12081
/proc/meminfo: memFree=252624/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=19628 CPUtime=51.09
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 5285 0 0 0 5106 3 0 0 25 0 1 0 206829477 20099072 4215 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560119 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 4907 4215 111 241 0 4663 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19628

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12081
/proc/meminfo: memFree=250576/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=21320 CPUtime=102.28
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 6211 0 0 0 10225 3 0 0 25 0 1 0 206829477 21831680 4741 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 5330 4741 111 241 0 5086 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21320

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=234960/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=38720 CPUtime=162.29
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 11143 0 0 0 16223 6 0 0 25 0 1 0 206829477 39649280 8621 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 9680 8621 111 241 0 9436 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38720

[startup+222.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=234256/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=39228 CPUtime=222.3
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 11475 0 0 0 22224 6 0 0 25 0 1 0 206829477 40169472 8788 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 9807 8788 111 241 0 9563 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39228

[startup+282.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=233552/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=39488 CPUtime=282.32
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 11828 0 0 0 28225 7 0 0 25 0 1 0 206829477 40435712 8960 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 9872 8960 111 241 0 9628 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 39488

[startup+342.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=232912/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=40048 CPUtime=342.32
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 12196 0 0 0 34225 7 0 0 25 0 1 0 206829477 41009152 9130 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 10012 9130 111 241 0 9768 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 40048

[startup+402.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=232464/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=40264 CPUtime=402.33
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 12529 0 0 0 40226 7 0 0 25 0 1 0 206829477 41230336 9246 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 10066 9246 111 241 0 9822 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 40264

[startup+462.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=229968/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=42512 CPUtime=462.34
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 13420 0 0 0 46226 8 0 0 25 0 1 0 206829477 43532288 9866 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 10628 9866 111 241 0 10384 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 42512

[startup+522.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=227856/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=44708 CPUtime=522.35
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 14020 0 0 0 52226 9 0 0 25 0 1 0 206829477 45780992 10433 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 11177 10433 111 241 0 10933 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 44708

[startup+582.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=225552/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=46880 CPUtime=582.35
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 14818 0 0 0 58226 9 0 0 25 0 1 0 206829477 48005120 10969 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 11720 10969 111 241 0 11476 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 46880

[startup+642.543 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=221264/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=50700 CPUtime=642.36
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 16187 0 0 0 64225 11 0 0 25 0 1 0 206829477 51916800 12051 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 12675 12051 111 241 0 12431 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 50700

[startup+702.569 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=220880/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=51052 CPUtime=702.37
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 16278 0 0 0 70226 11 0 0 25 0 1 0 206829477 52277248 12142 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 12763 12142 111 241 0 12519 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 51052

[startup+762.592 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=200400/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=76272 CPUtime=762.38
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 22663 0 0 0 76225 13 0 0 25 0 1 0 206829477 78102528 17247 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19068 17247 111 241 0 18824 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 76272

[startup+822.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=200144/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=76396 CPUtime=822.39
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23047 0 0 0 82226 13 0 0 25 0 1 0 206829477 78229504 17315 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19099 17315 111 241 0 18855 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 76396

[startup+882.642 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=199888/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=76528 CPUtime=882.4
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23091 0 0 0 88226 14 0 0 25 0 1 0 206829477 78364672 17359 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19132 17359 111 241 0 18888 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 76528

[startup+942.667 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=199184/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=77072 CPUtime=942.41
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23281 0 0 0 94227 14 0 0 25 0 1 0 206829477 78921728 17549 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19268 17549 111 241 0 19024 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 77072

[startup+1002.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=198864/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=77208 CPUtime=1002.42
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23709 0 0 0 100228 14 0 0 25 0 1 0 206829477 79060992 17630 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19302 17630 111 241 0 19058 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 77208

[startup+1062.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=198800/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=77400 CPUtime=1062.43
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23723 0 0 0 106229 14 0 0 25 0 1 0 206829477 79257600 17644 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19350 17644 111 241 0 19106 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 77400

[startup+1122.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=198544/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=77532 CPUtime=1122.43
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23773 0 0 0 112229 14 0 0 25 0 1 0 206829477 79392768 17694 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19383 17694 111 241 0 19139 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 77532

[startup+1182.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=198032/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=77724 CPUtime=1182.44
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 23925 0 0 0 118229 15 0 0 25 0 1 0 206829477 79589376 17846 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19431 17846 111 241 0 19187 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 77724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12081
/proc/meminfo: memFree=197712/2055920 swapFree=4144024/4192956
[pid=12080] ppid=12078 vsize=77872 CPUtime=1200.06
/proc/12080/stat : 12080 (cmusat_base) R 12078 12080 6827 0 -1 4194304 24378 0 0 0 119991 15 0 0 25 0 1 0 206829477 79740928 17918 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560044 0 0 4096 35 0 0 0 17 1 0 0
/proc/12080/statm: 19468 17918 111 241 0 19224 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77872

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): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.164974
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 77872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24378
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= 3056

runsolver used 0.927858 second user time and 2.38464 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Mon Feb 19 07:05:52 UTC 2007

IDJOB= 299274
IDBENCH= 20006
IDSOLVER= 120
FILE ID= node24/299274-1171868752

PBS_JOBID= 3839656

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299274-1171868752/cmusat_base /tmp/evaluation/299274-1171868752/instance-299274-1171868752.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-299274-1171868752 -o ROOT/results/node24/solver-299274-1171868752 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299274-1171868752/cmusat_base /tmp/evaluation/299274-1171868752/instance-299274-1171868752.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 864628812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:        269872 kB
Buffers:         44080 kB
Cached:        1635000 kB
SwapCached:       4600 kB
Active:         766732 kB
Inactive:       922932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        269872 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          15668 kB
Slab:            81952 kB
Committed_AS:   689672 kB
PageTables:       1732 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= 66561 MiB

End job on node24 on Mon Feb 19 07:25:54 UTC 2007