Trace number 1520471

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) 1200.12 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
MD5SUM647005b2285214f4136823936a28bcc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
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-1520471-1238297496/watcher-1520471-1238297496 -o /tmp/evaluation-result-1520471-1238297496/solver-1520471-1238297496 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520471-1238297496.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: 1.04 1.01 1.00 2/65 10057
/proc/meminfo: memFree=1314344/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=2908 CPUtime=0
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 350 0 0 0 0 0 0 0 18 0 1 0 1102411903 2977792 334 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 727 334 219 541 0 177 0

[startup+0.0481139 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10057
/proc/meminfo: memFree=1314344/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=3136 CPUtime=0.04
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 446 0 0 0 4 0 0 0 18 0 1 0 1102411903 3211264 430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 784 430 253 541 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3136

[startup+0.101122 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10057
/proc/meminfo: memFree=1314344/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=3400 CPUtime=0.09
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 1102411903 3481600 504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 850 504 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301157 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10057
/proc/meminfo: memFree=1314344/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=4324 CPUtime=0.29
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 740 0 0 0 29 0 0 0 19 0 1 0 1102411903 4427776 724 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 1081 725 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701228 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10057
/proc/meminfo: memFree=1314344/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=5816 CPUtime=0.69
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 1093 0 0 0 69 0 0 0 22 0 1 0 1102411903 5955584 1077 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 1454 1077 253 541 0 904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5816

[startup+1.50137 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 10058
/proc/meminfo: memFree=1310560/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=7576 CPUtime=1.49
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 1547 0 0 0 148 1 0 0 25 0 1 0 1102411903 7757824 1491 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 1894 1491 253 541 0 1344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7576

[startup+3.10166 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 10058
/proc/meminfo: memFree=1309152/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=8836 CPUtime=3.09
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 1878 0 0 0 307 2 0 0 25 0 1 0 1102411903 9048064 1777 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 2209 1777 256 541 0 1659 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8836

[startup+6.30222 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 10058
/proc/meminfo: memFree=1306912/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=10908 CPUtime=6.29
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 2500 0 0 0 626 3 0 0 25 0 1 0 1102411903 11169792 2287 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 2727 2287 256 541 0 2177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10908

[startup+12.7014 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10058
/proc/meminfo: memFree=1303648/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=14064 CPUtime=12.69
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 3295 0 0 0 1263 6 0 0 25 0 1 0 1102411903 14401536 2934 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 3516 2934 256 541 0 2966 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14064

[startup+25.5016 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10058
/proc/meminfo: memFree=1300192/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=17872 CPUtime=25.48
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 4345 0 0 0 2540 8 0 0 25 0 1 0 1102411903 18300928 3789 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 4468 3789 256 541 0 3918 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17872

[startup+51.1012 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1294368/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=24676 CPUtime=51.07
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 6238 0 0 0 5092 15 0 0 25 0 1 0 1102411903 25268224 5266 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 6169 5266 256 541 0 5619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1287136/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=32648 CPUtime=102.26
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 8432 0 0 0 10202 24 0 0 25 0 1 0 1102411903 33431552 7069 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 8162 7069 256 541 0 7612 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32648

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1278432/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=41836 CPUtime=162.24
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 11120 0 0 0 16189 35 0 0 25 0 1 0 1102411903 42840064 9239 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 10459 9239 256 541 0 9909 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1273376/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=48972 CPUtime=222.22
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 12698 0 0 0 22180 42 0 0 25 0 1 0 1102411903 50147328 10499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 12243 10499 256 541 0 11693 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48972

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1267744/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=54984 CPUtime=282.19
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 14465 0 0 0 28169 50 0 0 25 0 1 0 1102411903 56303616 11900 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 13746 11900 256 541 0 13196 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 54984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1265056/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=58312 CPUtime=342.18
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 15142 0 0 0 34162 56 0 0 25 0 1 0 1102411903 59711488 12577 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 14578 12577 256 541 0 14028 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1260384/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=63688 CPUtime=402.16
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 16717 0 0 0 40153 63 0 0 25 0 1 0 1102411903 65216512 13731 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 15922 13731 256 541 0 15372 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 63688

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1257120/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=67184 CPUtime=462.14
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 17547 0 0 0 46146 68 0 0 25 0 1 0 1102411903 68796416 14561 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 16796 14561 256 541 0 16246 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 67184

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1252640/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=72612 CPUtime=522.12
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 19142 0 0 0 52138 74 0 0 25 0 1 0 1102411903 74354688 15672 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 18153 15672 256 541 0 17603 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 72612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10058
/proc/meminfo: memFree=1251808/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=73492 CPUtime=582.1
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 19350 0 0 0 58130 80 0 0 25 0 1 0 1102411903 75255808 15880 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 18373 15880 256 541 0 17823 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 73492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1245024/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=80048 CPUtime=642.08
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 21578 0 0 0 64123 85 0 0 25 0 1 0 1102411903 81969152 17552 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 20012 17552 256 541 0 19462 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 80048

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1243232/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=81968 CPUtime=702.05
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 22029 0 0 0 70115 90 0 0 25 0 1 0 1102411903 83935232 18003 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 20492 18003 256 541 0 19942 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 81968

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1240864/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=84848 CPUtime=762.04
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 22606 0 0 0 76110 94 0 0 25 0 1 0 1102411903 86884352 18580 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 21212 18580 256 541 0 20662 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 84848

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1236128/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=89848 CPUtime=822.01
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 23834 0 0 0 82103 98 0 0 25 0 1 0 1102411903 92004352 19808 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 22462 19808 256 541 0 21912 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 89848

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1233760/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=94884 CPUtime=881.99
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 25017 0 0 0 88097 102 0 0 25 0 1 0 1102411903 97161216 20351 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 23721 20351 256 541 0 23171 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 94884

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1232992/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=96004 CPUtime=941.98
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 25214 0 0 0 94092 106 0 0 25 0 1 0 1102411903 98308096 20548 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 24001 20548 256 541 0 23451 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 96004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1230816/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=98564 CPUtime=1001.96
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 25755 0 0 0 100086 110 0 0 25 0 1 0 1102411903 100929536 21089 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 24641 21089 256 541 0 24091 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 98564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1225056/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=105116 CPUtime=1061.94
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 27223 0 0 0 106080 114 0 0 25 0 1 0 1102411903 107638784 22557 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 26279 22557 256 541 0 25729 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 105116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1221280/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=109092 CPUtime=1121.92
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 28822 0 0 0 112074 118 0 0 25 0 1 0 1102411903 111710208 23420 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 27273 23420 256 541 0 26723 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 109092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1220896/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=109892 CPUtime=1181.89
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 28966 0 0 0 118067 122 0 0 25 0 1 0 1102411903 112529408 23564 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 27473 23564 256 541 0 26923 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 109892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1220704/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=109892 CPUtime=1200.09
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 29016 0 0 0 119886 123 0 0 25 0 1 0 1102411903 112529408 23614 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 27473 23614 256 541 0 26923 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 109892

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: 1.00 1.00 1.00 2/66 10060
/proc/meminfo: memFree=1220704/2055920 swapFree=4177692/4192956
[pid=10057] ppid=10055 vsize=109892 CPUtime=1200.09
/proc/10057/stat : 10057 (kw) R 10055 10057 6575 0 -1 0 29016 0 0 0 119886 123 0 0 25 0 1 0 1102411903 112529408 23614 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10057/statm: 27473 23614 256 541 0 26923 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 109892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.87
CPU system time (s): 1.25381
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 112036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.25381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29016
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= 2035

runsolver used 1.42378 second user time and 2.82857 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-29 05:31:36
IDJOB=1520471
IDBENCH=70665
IDSOLVER=501
FILE ID=node56/1520471-1238297496
PBS_JOBID= 9060944
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520471-1238297496/watcher-1520471-1238297496 -o /tmp/evaluation-result-1520471-1238297496/solver-1520471-1238297496 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520471-1238297496.cnf

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

MD5SUM BENCH= 647005b2285214f4136823936a28bcc9
RANDOM SEED=1320673906

node56.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		: 3000.256
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		: 3000.256
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:       1315144 kB
Buffers:         98812 kB
Cached:         544812 kB
SwapCached:       9040 kB
Active:         188036 kB
Inactive:       466000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1315144 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            72636 kB
Committed_AS:  2490960 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= 103012 MiB
End job on node56 at 2009-03-29 05:51:39