Trace number 294149

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 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1109841921-18.SAT.shuffled.cnf
MD5SUMdbe7e3fe1e7b58d06fc02e720d4baf80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.068989
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/node69/watcher-294149-1171783870 -o ROOT/results/node69/solver-294149-1171783870 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294149-1171783870/cmusat_base /tmp/evaluation/294149-1171783870/instance-294149-1171783870.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 1.10 2/64 26569
/proc/meminfo: memFree=1079464/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=2308 CPUtime=0
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 198344760 2363392 155 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 577 155 90 241 0 333 0

[startup+0.106931 s]
/proc/loadavg: 1.00 1.00 1.10 2/64 26569
/proc/meminfo: memFree=1079464/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=2892 CPUtime=0.1
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 328 0 0 0 10 0 0 0 18 0 1 0 198344760 2961408 310 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 723 310 111 241 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2892

[startup+0.514997 s]
/proc/loadavg: 1.00 1.00 1.10 2/64 26569
/proc/meminfo: memFree=1079464/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=3720 CPUtime=0.51
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 510 0 0 0 51 0 0 0 21 0 1 0 198344760 3809280 492 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 930 492 111 241 0 686 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3720

[startup+1.33513 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 26570
/proc/meminfo: memFree=1077792/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=3904 CPUtime=1.33
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 566 0 0 0 133 0 0 0 25 0 1 0 198344760 3997696 548 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 976 548 111 241 0 732 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3904

[startup+2.9724 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 26570
/proc/meminfo: memFree=1077024/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=6020 CPUtime=2.97
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 1091 0 0 0 297 0 0 0 25 0 1 0 198344760 6164480 1040 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 1505 1040 111 241 0 1261 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6020

[startup+6.24994 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 26570
/proc/meminfo: memFree=1075296/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=6248 CPUtime=6.24
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 1183 0 0 0 624 0 0 0 25 0 1 0 198344760 6397952 1132 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 1562 1132 111 241 0 1318 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6248

[startup+12.704 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26570
/proc/meminfo: memFree=1071392/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=10552 CPUtime=12.69
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 2477 0 0 0 1269 0 0 0 25 0 1 0 198344760 10805248 2077 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 2638 2077 111 241 0 2394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10552

[startup+25.5081 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26570
/proc/meminfo: memFree=1069920/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=11708 CPUtime=25.48
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 3074 0 0 0 2548 0 0 0 25 0 1 0 198344760 11988992 2446 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551999 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 2927 2446 111 241 0 2683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11708

[startup+51.1143 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26570
/proc/meminfo: memFree=1062560/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=19876 CPUtime=51.09
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 5571 0 0 0 5107 2 0 0 25 0 1 0 198344760 20353024 4271 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 4969 4271 111 241 0 4725 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19876

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 26570
/proc/meminfo: memFree=1059616/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=22280 CPUtime=102.27
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 6775 0 0 0 10224 3 0 0 25 0 1 0 198344760 22814720 5012 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 5570 5012 111 241 0 5326 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22280

[startup+162.343 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 26570
/proc/meminfo: memFree=1055200/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=26404 CPUtime=162.28
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 8149 0 0 0 16223 5 0 0 25 0 1 0 198344760 27037696 6084 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 6601 6084 111 241 0 6357 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26404

[startup+222.358 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 26570
/proc/meminfo: memFree=1045280/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=38428 CPUtime=222.27
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 11708 0 0 0 22221 6 0 0 25 0 1 0 198344760 39350272 8552 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559964 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 9607 8552 111 241 0 9363 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 38428

[startup+282.373 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 26570
/proc/meminfo: memFree=1044448/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=38832 CPUtime=282.26
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 12121 0 0 0 28220 6 0 0 25 0 1 0 198344760 39763968 8756 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560049 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 9708 8756 111 241 0 9464 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 38832

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 26570
/proc/meminfo: memFree=1043424/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=39960 CPUtime=342.26
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 12694 0 0 0 34219 7 0 0 25 0 1 0 198344760 40919040 9067 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 9990 9067 111 241 0 9746 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 39960

[startup+402.409 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 26570
/proc/meminfo: memFree=1040480/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=42364 CPUtime=402.26
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 13622 0 0 0 40218 8 0 0 25 0 1 0 198344760 43380736 9744 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 10591 9744 111 241 0 10347 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 42364

[startup+462.425 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 26572
/proc/meminfo: memFree=1037280/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=45388 CPUtime=462.25
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 14707 0 0 0 46216 9 0 0 25 0 1 0 198344760 46477312 10553 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 11347 10553 111 241 0 11103 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 45388

[startup+522.443 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26572
/proc/meminfo: memFree=1033760/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=48396 CPUtime=522.25
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 15874 0 0 0 52214 11 0 0 25 0 1 0 198344760 49557504 11417 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 12099 11417 111 241 0 11855 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 48396

[startup+582.459 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26572
/proc/meminfo: memFree=1033440/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=48916 CPUtime=582.25
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 15973 0 0 0 58214 11 0 0 25 0 1 0 198344760 50089984 11500 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 12229 11500 111 241 0 11985 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 48916

[startup+642.481 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26572
/proc/meminfo: memFree=1013024/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=74312 CPUtime=642.25
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 22779 0 0 0 64211 14 0 0 25 0 1 0 198344760 76095488 16586 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18578 16586 111 241 0 18334 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 74312

[startup+702.499 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26572
/proc/meminfo: memFree=1013024/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=74312 CPUtime=702.25
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 22786 0 0 0 70211 14 0 0 25 0 1 0 198344760 76095488 16593 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18578 16593 111 241 0 18334 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 74312

[startup+762.515 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 26572
/proc/meminfo: memFree=1012768/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=74312 CPUtime=762.24
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 22842 0 0 0 76210 14 0 0 25 0 1 0 198344760 76095488 16649 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18578 16649 111 241 0 18334 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 74312

[startup+822.533 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 26572
/proc/meminfo: memFree=1012064/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=74716 CPUtime=822.24
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 23390 0 0 0 82210 14 0 0 25 0 1 0 198344760 76509184 16832 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18679 16832 111 241 0 18435 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 74716

[startup+882.549 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 26572
/proc/meminfo: memFree=1012000/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=74716 CPUtime=882.23
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 23406 0 0 0 88209 14 0 0 25 0 1 0 198344760 76509184 16848 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18679 16848 111 241 0 18435 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 74716

[startup+942.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26572
/proc/meminfo: memFree=1011424/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=74716 CPUtime=942.24
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 23570 0 0 0 94209 15 0 0 25 0 1 0 198344760 76509184 17012 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18679 17012 111 241 0 18435 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 74716

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26572
/proc/meminfo: memFree=1011104/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=75188 CPUtime=1002.23
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 24048 0 0 0 100208 15 0 0 25 0 1 0 198344760 76992512 17089 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18797 17089 111 241 0 18553 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 75188

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26572
/proc/meminfo: memFree=1010784/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=75580 CPUtime=1062.23
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 24129 0 0 0 106208 15 0 0 25 0 1 0 198344760 77393920 17170 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18895 17170 111 241 0 18651 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 75580

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26572
/proc/meminfo: memFree=1010016/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=75840 CPUtime=1122.23
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 24351 0 0 0 112208 15 0 0 25 0 1 0 198344760 77660160 17359 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 18960 17359 111 241 0 18716 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 75840

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26572
/proc/meminfo: memFree=1009632/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=76148 CPUtime=1182.22
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 24899 0 0 0 118207 15 0 0 25 0 1 0 198344760 77975552 17467 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 19037 17467 111 241 0 18793 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 76148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26572
/proc/meminfo: memFree=1009504/2055920 swapFree=4183028/4192956
[pid=26569] ppid=26567 vsize=76280 CPUtime=1200.04
/proc/26569/stat : 26569 (cmusat_base) R 26567 26569 24904 0 -1 4194304 24928 0 0 0 119989 15 0 0 25 0 1 0 198344760 78110720 17496 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/26569/statm: 19070 17496 111 241 0 18826 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76280

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): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.167974
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 76280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24928
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= 2637

runsolver used 0.758884 second user time and 2.45063 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Sun Feb 18 07:31:10 UTC 2007

IDJOB= 294149
IDBENCH= 19881
IDSOLVER= 120
FILE ID= node69/294149-1171783870

PBS_JOBID= 3839537

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-S1109841921-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294149-1171783870/cmusat_base /tmp/evaluation/294149-1171783870/instance-294149-1171783870.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-294149-1171783870 -o ROOT/results/node69/solver-294149-1171783870 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294149-1171783870/cmusat_base /tmp/evaluation/294149-1171783870/instance-294149-1171783870.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  dbe7e3fe1e7b58d06fc02e720d4baf80

RANDOM SEED= 387097395

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1079936 kB
Buffers:         48880 kB
Cached:         816972 kB
SwapCached:       4412 kB
Active:         611672 kB
Inactive:       264296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079936 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            85988 kB
Committed_AS:   552588 kB
PageTables:       1472 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 node69 on Sun Feb 18 07:51:13 UTC 2007