Trace number 1520043

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw 2009-03-20? (TO) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1017443264-065.cnf
MD5SUMa3624ecf3a9b6c1696f882edd6a86cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.441932
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520043-1238257633/watcher-1520043-1238257633 -o /tmp/evaluation-result-1520043-1238257633/solver-1520043-1238257633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520043-1238257633.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.97 0.96 3/64 12784
/proc/meminfo: memFree=830920/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=2744 CPUtime=0
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1098429098 2809856 279 1992294400 4194304 6412682 548682068864 18446744073709551615 4854952 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 686 279 216 541 0 136 0

[startup+0.0489781 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 12784
/proc/meminfo: memFree=830920/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=3088 CPUtime=0.04
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 426 0 0 0 4 0 0 0 18 0 1 0 1098429098 3162112 394 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 772 394 242 541 0 222 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3088

[startup+0.101987 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 12784
/proc/meminfo: memFree=830920/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=3484 CPUtime=0.09
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 527 0 0 0 9 0 0 0 18 0 1 0 1098429098 3567616 495 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 871 496 242 541 0 321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3484

[startup+0.302024 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 12784
/proc/meminfo: memFree=830920/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=4560 CPUtime=0.29
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 818 0 0 0 29 0 0 0 19 0 1 0 1098429098 4669440 786 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1140 786 242 541 0 590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4560

[startup+0.701099 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 12784
/proc/meminfo: memFree=830920/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=6340 CPUtime=0.69
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 1230 0 0 0 68 1 0 0 22 0 1 0 1098429098 6492160 1198 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1585 1198 242 541 0 1035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6340

[startup+1.50125 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=826048/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=8112 CPUtime=1.49
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 1646 0 0 0 148 1 0 0 25 0 1 0 1098429098 8306688 1574 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 2028 1574 242 541 0 1478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8112

[startup+3.10155 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=824512/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=10036 CPUtime=3.09
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 2130 0 0 0 307 2 0 0 25 0 1 0 1098429098 10276864 2013 1992294400 4194304 6412682 548682068864 18446744073709551615 4394629 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 2509 2013 248 541 0 1959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10036

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=822464/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=12228 CPUtime=6.29
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 2767 0 0 0 625 4 0 0 25 0 1 0 1098429098 12521472 2538 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 3057 2538 248 541 0 2507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=818432/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=16116 CPUtime=12.69
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 3801 0 0 0 1261 8 0 0 25 0 1 0 1098429098 16502784 3333 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 4029 3333 248 541 0 3479 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16116

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=814208/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=20444 CPUtime=25.48
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 5022 0 0 0 2536 12 0 0 25 0 1 0 1098429098 20934656 4330 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 5111 4330 248 541 0 4561 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20444

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=808256/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=27984 CPUtime=51.07
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 6863 0 0 0 5089 18 0 0 25 0 1 0 1098429098 28655616 5874 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 6996 5874 248 541 0 6446 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27984

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=798912/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=37964 CPUtime=102.26
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 9780 0 0 0 10195 31 0 0 25 0 1 0 1098429098 38875136 8159 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 9491 8159 248 541 0 8941 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37964

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=791168/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=46604 CPUtime=162.23
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 12020 0 0 0 16182 41 0 0 25 0 1 0 1098429098 47722496 10122 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 11651 10122 248 541 0 11101 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46604

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=784064/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=55584 CPUtime=222.22
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 14069 0 0 0 22171 51 0 0 25 0 1 0 1098429098 56918016 11853 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 13896 11853 248 541 0 13346 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55584

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=779712/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=60652 CPUtime=282.19
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 15498 0 0 0 28163 56 0 0 25 0 1 0 1098429098 62107648 12916 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 15163 12916 248 541 0 14613 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 60652

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=774336/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=66304 CPUtime=342.17
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 17246 0 0 0 34153 64 0 0 25 0 1 0 1098429098 67895296 14243 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 16576 14243 248 541 0 16026 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66304

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=769920/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=71612 CPUtime=402.16
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 18385 0 0 0 40145 71 0 0 25 0 1 0 1098429098 73330688 15382 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 17903 15382 248 541 0 17353 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 71612

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=766208/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=75728 CPUtime=462.13
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 19747 0 0 0 46137 76 0 0 25 0 1 0 1098429098 77545472 16260 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 18932 16260 248 541 0 18382 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 75728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=759552/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=83332 CPUtime=522.12
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 21495 0 0 0 52128 84 0 0 25 0 1 0 1098429098 85331968 18008 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 20833 18008 248 541 0 20283 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 83332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=755968/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=87072 CPUtime=582.09
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 22863 0 0 0 58120 89 0 0 25 0 1 0 1098429098 89161728 18820 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 21768 18820 248 541 0 21218 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 87072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=753536/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=89632 CPUtime=642.08
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 23475 0 0 0 64113 95 0 0 25 0 1 0 1098429098 91783168 19432 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 22408 19432 248 541 0 21858 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 89632

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=749568/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=93180 CPUtime=702.05
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 24469 0 0 0 70106 99 0 0 25 0 1 0 1098429098 95416320 20426 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 23295 20426 248 541 0 22745 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 93180

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=745600/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=100304 CPUtime=762.04
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 26081 0 0 0 76099 105 0 0 25 0 1 0 1098429098 102711296 21398 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 25076 21398 248 541 0 24526 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 100304

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=743744/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=102544 CPUtime=822.01
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 26542 0 0 0 82091 110 0 0 25 0 1 0 1098429098 105005056 21859 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 25636 21859 248 541 0 25086 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 102544

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=742784/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=103824 CPUtime=881.99
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 26797 0 0 0 88084 115 0 0 25 0 1 0 1098429098 106315776 22114 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 25956 22114 248 541 0 25406 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 103824

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12785
/proc/meminfo: memFree=736000/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=111804 CPUtime=941.97
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 28504 0 0 0 94077 120 0 0 25 0 1 0 1098429098 114487296 23821 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 27951 23821 248 541 0 27401 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 111804

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12787
/proc/meminfo: memFree=733312/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=115020 CPUtime=1001.95
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 29888 0 0 0 100069 126 0 0 25 0 1 0 1098429098 117780480 24469 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 28755 24469 248 541 0 28205 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 115020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12787
/proc/meminfo: memFree=731968/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=116940 CPUtime=1061.92
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 30262 0 0 0 106063 129 0 0 25 0 1 0 1098429098 119746560 24843 1992294400 4194304 6412682 548682068864 18446744073709551615 4287192 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 29235 24843 248 541 0 28685 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 116940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12787
/proc/meminfo: memFree=730176/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=119180 CPUtime=1121.91
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 30665 0 0 0 112057 134 0 0 25 0 1 0 1098429098 122040320 25246 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 29795 25246 248 541 0 29245 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 119180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12787
/proc/meminfo: memFree=727808/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=121100 CPUtime=1181.89
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 31264 0 0 0 118052 137 0 0 25 0 1 0 1098429098 124006400 25845 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 30275 25845 248 541 0 29725 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 121100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12787
/proc/meminfo: memFree=726464/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=122472 CPUtime=1200.08
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 31591 0 0 0 119871 137 0 0 25 0 1 0 1098429098 125411328 26172 1992294400 4194304 6412682 548682068864 18446744073709551615 4287207 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 30618 26172 248 541 0 30068 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 122472

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12787
/proc/meminfo: memFree=726464/2055920 swapFree=4178280/4192956
[pid=12784] ppid=12782 vsize=122472 CPUtime=1200.08
/proc/12784/stat : 12784 (kw) R 12782 12784 12594 0 -1 0 31591 0 0 0 119871 137 0 0 25 0 1 0 1098429098 125411328 26172 1992294400 4194304 6412682 548682068864 18446744073709551615 4287207 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 30618 26172 248 541 0 30068 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 122472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.72
CPU system time (s): 1.39379
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 122472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.39379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31591
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= 2
involuntary context switches= 1868

runsolver used 0.891864 second user time and 2.54861 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 17:27:13
IDJOB=1520043
IDBENCH=70451
IDSOLVER=501
FILE ID=node21/1520043-1238257633
PBS_JOBID= 9060793
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1017443264-065.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520043-1238257633/watcher-1520043-1238257633 -o /tmp/evaluation-result-1520043-1238257633/solver-1520043-1238257633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520043-1238257633.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a3624ecf3a9b6c1696f882edd6a86cc4
RANDOM SEED=1053480582

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:        831336 kB
Buffers:         95636 kB
Cached:        1032208 kB
SwapCached:       8436 kB
Active:         195604 kB
Inactive:       942200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        831336 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            72864 kB
Committed_AS:  2916204 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 17:47:15