Trace number 292878

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 1200.55

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
MD5SUM06c88ca8490143b77ab1c7722ab3dc5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark873.317
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/node71/watcher-292878-1171760610 -o ROOT/results/node71/solver-292878-1171760610 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292878-1171760610/cmusat_base /tmp/evaluation/292878-1171760610/instance-292878-1171760610.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 3/64 14419
/proc/meminfo: memFree=1071072/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=2308 CPUtime=0
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 196018833 2363392 151 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 577 151 90 241 0 333 0

[startup+0.107217 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14419
/proc/meminfo: memFree=1071072/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=2708 CPUtime=0.1
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 303 0 0 0 10 0 0 0 18 0 1 0 196018833 2772992 285 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551522 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 677 285 110 241 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2708

[startup+0.515303 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14419
/proc/meminfo: memFree=1071072/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=3240 CPUtime=0.51
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 408 0 0 0 51 0 0 0 21 0 1 0 196018833 3317760 390 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559822 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 810 390 110 241 0 566 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3240

[startup+1.33548 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1069720/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=3648 CPUtime=1.33
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 514 0 0 0 133 0 0 0 25 0 1 0 196018833 3735552 496 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560146 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 912 496 110 241 0 668 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3648

[startup+2.97484 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1068440/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=4812 CPUtime=2.97
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 763 0 0 0 297 0 0 0 25 0 1 0 196018833 4927488 745 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 1203 745 110 241 0 959 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4812

[startup+6.25055 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1067352/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=5688 CPUtime=6.24
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 1023 0 0 0 624 0 0 0 25 0 1 0 196018833 5824512 1005 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 1422 1005 110 241 0 1178 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5688

[startup+12.7039 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1065112/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=7944 CPUtime=12.68
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 1845 0 0 0 1268 0 0 0 25 0 1 0 196018833 8134656 1513 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 1986 1513 110 241 0 1742 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7944

[startup+25.5067 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1060184/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=13604 CPUtime=25.48
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 3577 0 0 0 2547 1 0 0 25 0 1 0 196018833 13930496 2747 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 3401 2747 110 241 0 3157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13604

[startup+51.1123 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1058584/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=15080 CPUtime=51.08
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 4377 0 0 0 5106 2 0 0 25 0 1 0 196018833 15441920 3220 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 3770 3220 110 241 0 3526 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15080

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14420
/proc/meminfo: memFree=1049368/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=25456 CPUtime=102.27
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 7786 0 0 0 10223 4 0 0 25 0 1 0 196018833 26066944 5477 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 6364 5477 110 241 0 6120 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25456

[startup+162.353 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1048536/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=25724 CPUtime=162.28
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 8330 0 0 0 16224 4 0 0 25 0 1 0 196018833 26341376 5683 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560021 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 6431 5683 110 241 0 6187 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 25724

[startup+222.372 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1045080/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=28836 CPUtime=222.27
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 9412 0 0 0 22221 6 0 0 25 0 1 0 196018833 29528064 6538 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 7209 6538 110 241 0 6965 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 28836

[startup+282.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1041944/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=31704 CPUtime=282.27
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 10650 0 0 0 28220 7 0 0 25 0 1 0 196018833 32464896 7296 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 7926 7296 110 241 0 7682 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 31704

[startup+342.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1028632/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=48932 CPUtime=342.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 15323 0 0 0 34217 9 0 0 25 0 1 0 196018833 50106368 10611 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12233 10611 110 241 0 11989 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 48932

[startup+402.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1028056/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=49044 CPUtime=402.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 15753 0 0 0 40217 9 0 0 25 0 1 0 196018833 50221056 10759 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559951 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12261 10759 110 241 0 12017 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 49044

[startup+462.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1027992/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=49044 CPUtime=462.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 15757 0 0 0 46217 9 0 0 25 0 1 0 196018833 50221056 10763 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12261 10763 110 241 0 12017 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 49044

[startup+522.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1027480/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=49164 CPUtime=522.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 16219 0 0 0 52216 10 0 0 25 0 1 0 196018833 50343936 10915 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12291 10915 110 241 0 12047 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 49164

[startup+582.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1027096/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=49568 CPUtime=582.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 16311 0 0 0 58216 10 0 0 25 0 1 0 196018833 50757632 10974 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12392 10974 110 241 0 12148 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 49568

[startup+642.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1026072/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=50096 CPUtime=642.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 16953 0 0 0 64215 11 0 0 25 0 1 0 196018833 51298304 11243 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12524 11243 110 241 0 12280 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 50096

[startup+702.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1025944/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=50288 CPUtime=702.25
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 16992 0 0 0 70214 11 0 0 25 0 1 0 196018833 51494912 11282 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 12572 11282 110 241 0 12328 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 50288

[startup+762.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1023064/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=52804 CPUtime=762.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 18108 0 0 0 76214 12 0 0 25 0 1 0 196018833 54071296 11991 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 13201 11991 110 241 0 12957 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 52804

[startup+822.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1022744/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=53184 CPUtime=822.26
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 18204 0 0 0 82214 12 0 0 25 0 1 0 196018833 54460416 12087 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 13296 12087 110 241 0 13052 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 53184

[startup+882.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1021208/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=54504 CPUtime=882.25
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 18587 0 0 0 88213 12 0 0 25 0 1 0 196018833 55812096 12470 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559864 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 13626 12470 110 241 0 13382 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 54504

[startup+942.628 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14420
/proc/meminfo: memFree=1018968/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=56548 CPUtime=942.25
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 19582 0 0 0 94211 14 0 0 25 0 1 0 196018833 57905152 13021 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 14137 13021 110 241 0 13893 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 56548

[startup+1002.65 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14420
/proc/meminfo: memFree=1018840/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=56680 CPUtime=1002.24
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 19620 0 0 0 100210 14 0 0 25 0 1 0 196018833 58040320 13059 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 14170 13059 110 241 0 13926 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 56680

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1018072/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=57304 CPUtime=1062.24
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 19813 0 0 0 106210 14 0 0 25 0 1 0 196018833 58679296 13252 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 14326 13252 110 241 0 14082 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 57304

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1015448/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=59640 CPUtime=1122.25
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 20925 0 0 0 112209 16 0 0 25 0 1 0 196018833 61071360 13912 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 14910 13912 110 241 0 14666 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 59640

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1014936/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=60276 CPUtime=1182.24
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 21082 0 0 0 118208 16 0 0 25 0 1 0 196018833 61722624 14004 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 15069 14004 110 241 0 14825 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 60276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14420
/proc/meminfo: memFree=1014936/2055920 swapFree=4174780/4192956
[pid=14419] ppid=14417 vsize=60276 CPUtime=1200.06
/proc/14419/stat : 14419 (cmusat_base) R 14417 14419 13989 0 -1 4194304 21099 0 0 0 119990 16 0 0 25 0 1 0 196018833 61722624 14021 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/14419/statm: 15069 14021 110 241 0 14825 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60276

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): 1200.55
CPU time (s): 1200.08
CPU user time (s): 1199.9
CPU system time (s): 0.173973
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 60276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21099
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= 2073

runsolver used 0.78888 second user time and 2.42163 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Feb 18 01:03:30 UTC 2007

IDJOB= 292878
IDBENCH= 19850
IDSOLVER= 120
FILE ID= node71/292878-1171760610

PBS_JOBID= 3839500

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292878-1171760610/cmusat_base /tmp/evaluation/292878-1171760610/instance-292878-1171760610.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-292878-1171760610 -o ROOT/results/node71/solver-292878-1171760610 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292878-1171760610/cmusat_base /tmp/evaluation/292878-1171760610/instance-292878-1171760610.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  06c88ca8490143b77ab1c7722ab3dc5c

RANDOM SEED= 561009601

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1071480 kB
Buffers:         40860 kB
Cached:         829784 kB
SwapCached:      12336 kB
Active:         699248 kB
Inactive:       189636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1071480 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          15520 kB
Slab:            81588 kB
Committed_AS:   605700 kB
PageTables:       1448 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 node71 on Sun Feb 18 01:23:33 UTC 2007