Trace number 1520027

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) 1200.04 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S308012126-046.cnf
MD5SUM8824df59c7b60dfa0748d28bf56c7110
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
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 

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-1520027-1238256189/watcher-1520027-1238256189 -o /tmp/evaluation-result-1520027-1238256189/solver-1520027-1238256189 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520027-1238256189.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: 1.00 0.99 0.99 3/64 1087
/proc/meminfo: memFree=1175248/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=2732 CPUtime=0
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 293 0 0 0 0 0 0 0 18 0 1 0 1098284511 2797568 277 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 683 277 216 541 0 133 0

[startup+0.0522291 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1087
/proc/meminfo: memFree=1175248/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=3040 CPUtime=0.05
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 423 0 0 0 5 0 0 0 18 0 1 0 1098284511 3112960 399 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 760 399 242 541 0 210 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3040

[startup+0.101237 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1087
/proc/meminfo: memFree=1175248/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=3440 CPUtime=0.09
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 519 0 0 0 9 0 0 0 18 0 1 0 1098284511 3522560 495 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 860 495 242 541 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301271 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1087
/proc/meminfo: memFree=1175248/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=4504 CPUtime=0.29
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 805 0 0 0 29 0 0 0 19 0 1 0 1098284511 4612096 781 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 1126 781 242 541 0 576 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4504

[startup+0.701339 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1087
/proc/meminfo: memFree=1175248/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=6292 CPUtime=0.69
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 1221 0 0 0 69 0 0 0 22 0 1 0 1098284511 6443008 1197 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 1573 1197 242 541 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6292

[startup+1.50148 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1170312/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=8080 CPUtime=1.49
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 1611 0 0 0 148 1 0 0 25 0 1 0 1098284511 8273920 1547 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 2020 1547 242 541 0 1470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8080

[startup+3.10175 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1169288/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=9192 CPUtime=3.09
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 2008 0 0 0 307 2 0 0 25 0 1 0 1098284511 9412608 1847 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 2298 1847 248 541 0 1748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9192

[startup+6.3023 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1166984/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=11744 CPUtime=6.29
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 2691 0 0 0 626 3 0 0 25 0 1 0 1098284511 12025856 2401 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 2936 2401 248 541 0 2386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11744

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1163336/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=15384 CPUtime=12.69
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 3607 0 0 0 1262 7 0 0 25 0 1 0 1098284511 15753216 3147 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 3846 3147 248 541 0 3296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15384

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1159304/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=19700 CPUtime=25.48
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 4825 0 0 0 2537 11 0 0 25 0 1 0 1098284511 20172800 4141 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 4925 4141 248 541 0 4375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19700

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1152968/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=27920 CPUtime=51.08
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 6793 0 0 0 5091 17 0 0 25 0 1 0 1098284511 28590080 5812 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 6980 5812 248 541 0 6430 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27920

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1144904/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=36540 CPUtime=102.26
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 9336 0 0 0 10201 25 0 0 25 0 1 0 1098284511 37416960 7723 1992294400 4194304 6412682 548682068864 18446744073709551615 4362363 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 9135 7723 248 541 0 8585 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36540

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1137928/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=43552 CPUtime=162.24
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 11380 0 0 0 16190 34 0 0 25 0 1 0 1098284511 44597248 9490 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 10888 9490 248 541 0 10338 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43552

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1129800/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=54560 CPUtime=222.22
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 13711 0 0 0 22179 43 0 0 25 0 1 0 1098284511 55869440 11503 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 13640 11503 248 541 0 13090 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 54560

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1125576/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=59524 CPUtime=282.2
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 15129 0 0 0 28170 50 0 0 25 0 1 0 1098284511 60952576 12555 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 14881 12555 248 541 0 14331 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59524

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1122248/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=62832 CPUtime=342.18
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 16370 0 0 0 34160 58 0 0 25 0 1 0 1098284511 64339968 13375 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 15708 13375 248 541 0 15158 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 62832

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1115848/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=70828 CPUtime=402.16
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 18463 0 0 0 40150 66 0 0 25 0 1 0 1098284511 72527872 14984 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 17707 14984 248 541 0 17157 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70828

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1113224/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=73756 CPUtime=462.14
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 19140 0 0 0 46140 74 0 0 25 0 1 0 1098284511 75526144 15661 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 18439 15661 248 541 0 17889 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 73756

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1105928/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=81320 CPUtime=522.12
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 21489 0 0 0 52132 80 0 0 25 0 1 0 1098284511 83271680 17454 1992294400 4194304 6412682 548682068864 18446744073709551615 4417170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 20330 17454 248 541 0 19780 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 81320

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1104072/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=82600 CPUtime=582.1
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 21958 0 0 0 58123 87 0 0 25 0 1 0 1098284511 84582400 17923 1992294400 4194304 6412682 548682068864 18446744073709551615 4286866 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 20650 17923 248 541 0 20100 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 82600

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1097032/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=93008 CPUtime=642.09
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 23707 0 0 0 64117 92 0 0 25 0 1 0 1098284511 95240192 19672 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 23252 19672 248 541 0 22702 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 93008

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1096072/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=93968 CPUtime=702.07
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 24586 0 0 0 70110 97 0 0 25 0 1 0 1098284511 96223232 19911 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 23492 19911 248 541 0 22942 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 93968

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1094536/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=95888 CPUtime=762.05
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 24983 0 0 0 76102 103 0 0 25 0 1 0 1098284511 98189312 20308 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 23972 20308 248 541 0 23422 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 95888

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1087624/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=104472 CPUtime=822.03
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 26697 0 0 0 82095 108 0 0 25 0 1 0 1098284511 106979328 22022 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 26118 22022 248 541 0 25568 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 104472

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1083208/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=110552 CPUtime=882.01
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 28517 0 0 0 88088 113 0 0 25 0 1 0 1098284511 113205248 23106 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 27638 23106 248 541 0 27088 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 110552

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1082504/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=111192 CPUtime=941.98
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 28709 0 0 0 94081 117 0 0 25 0 1 0 1098284511 113860608 23298 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 27798 23298 248 541 0 27248 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 111192

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1079880/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=114712 CPUtime=1001.96
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 29365 0 0 0 100075 121 0 0 25 0 1 0 1098284511 117465088 23954 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 28678 23954 248 541 0 28128 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 114712

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1077576/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=116632 CPUtime=1061.95
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 29928 0 0 0 106070 125 0 0 25 0 1 0 1098284511 119431168 24517 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 29158 24517 248 541 0 28608 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 116632

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1070792/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=123264 CPUtime=1121.93
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 31632 0 0 0 112061 132 0 0 25 0 1 0 1098284511 126222336 26221 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 30816 26221 248 541 0 30266 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 123264

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1068936/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=125824 CPUtime=1181.91
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 32891 0 0 0 118055 136 0 0 25 0 1 0 1098284511 128843776 26634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 31456 26634 248 541 0 30906 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 125824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1088
/proc/meminfo: memFree=1069000/2055920 swapFree=4178700/4192956
[pid=1087] ppid=1085 vsize=125824 CPUtime=1200.01
/proc/1087/stat : 1087 (kw) R 1085 1087 856 0 -1 0 32921 0 0 0 119864 137 0 0 25 0 1 0 1098284511 128843776 26664 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 31456 26664 248 541 0 30906 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 125824

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.64
CPU system time (s): 1.39279
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 129208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.39279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32921
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= 2413

runsolver used 0.810876 second user time and 2.53661 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 17:03:09
IDJOB=1520027
IDBENCH=70443
IDSOLVER=501
FILE ID=node25/1520027-1238256189
PBS_JOBID= 9060771
Free space on /tmp= 66216 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S308012126-046.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520027-1238256189/watcher-1520027-1238256189 -o /tmp/evaluation-result-1520027-1238256189/solver-1520027-1238256189 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520027-1238256189.cnf

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

MD5SUM BENCH= 8824df59c7b60dfa0748d28bf56c7110
RANDOM SEED=1851877670

node25.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		: 3000.263
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		: 3000.263
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:       1175728 kB
Buffers:         93988 kB
Cached:         695824 kB
SwapCached:       8032 kB
Active:         211540 kB
Inactive:       587884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1175728 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            66824 kB
Committed_AS:  3105692 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 17:23:12