Trace number 1520133

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 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-1520133-1238266611/watcher-1520133-1238266611 -o /tmp/evaluation-result-1520133-1238266611/solver-1520133-1238266611 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520133-1238266611.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: 0.85 0.97 0.99 3/76 32238
/proc/meminfo: memFree=1761400/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=2772 CPUtime=0
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1099322189 2838528 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 693 278 216 541 0 143 0

[startup+0.0658499 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 32238
/proc/meminfo: memFree=1761400/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=3700 CPUtime=0.06
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 579 0 0 0 6 0 0 0 18 0 1 0 1099322189 3788800 563 1992294400 4194304 6412682 548682068864 18446744073709551615 4564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 925 563 235 541 0 375 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3700

[startup+0.101855 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 32238
/proc/meminfo: memFree=1761400/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=3700 CPUtime=0.09
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 579 0 0 0 9 0 0 0 18 0 1 0 1099322189 3788800 563 1992294400 4194304 6412682 548682068864 18446744073709551615 4264210 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 925 563 235 541 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.301888 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 32238
/proc/meminfo: memFree=1761400/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=3596 CPUtime=0.29
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 630 0 0 0 29 0 0 0 19 0 1 0 1099322189 3682304 529 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 899 529 242 541 0 349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3596

[startup+0.701951 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 32238
/proc/meminfo: memFree=1761400/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=5796 CPUtime=0.69
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 1184 0 0 0 69 0 0 0 23 0 1 0 1099322189 5935104 1083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 1449 1083 242 541 0 899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5796

[startup+1.50108 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1756784/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=8216 CPUtime=1.49
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 1725 0 0 0 148 1 0 0 25 0 1 0 1099322189 8413184 1584 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 2054 1584 242 541 0 1504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8216

[startup+3.10133 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1755056/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=10052 CPUtime=3.09
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 2238 0 0 0 307 2 0 0 25 0 1 0 1099322189 10293248 2000 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 2513 2000 247 541 0 1963 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10052

[startup+6.30185 s]
/proc/loadavg: 0.86 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1751728/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=12800 CPUtime=6.29
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 2997 0 0 0 624 5 0 0 25 0 1 0 1099322189 13107200 2630 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 3200 2630 247 541 0 2650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12800

[startup+12.7029 s]
/proc/loadavg: 0.87 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1748280/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=18192 CPUtime=12.68
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 4245 0 0 0 1261 7 0 0 25 0 1 0 1099322189 18628608 3708 1992294400 4194304 6412682 548682068864 18446744073709551615 4405307 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 4548 3708 247 541 0 3998 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18192

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1743032/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=23020 CPUtime=25.48
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 5625 0 0 0 2536 12 0 0 25 0 1 0 1099322189 23572480 4726 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 5755 4726 247 541 0 5205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23020

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1737208/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=31404 CPUtime=51.08
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 7486 0 0 0 5087 21 0 0 25 0 1 0 1099322189 32157696 6246 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 7851 6246 247 541 0 7301 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31404

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1725944/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=43228 CPUtime=102.27
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 10955 0 0 0 10193 34 0 0 25 0 1 0 1099322189 44265472 8988 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 10807 8988 247 541 0 10257 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43228

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1716280/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=55796 CPUtime=162.24
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 13679 0 0 0 16180 44 0 0 25 0 1 0 1099322189 57135104 11394 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 13949 11394 247 541 0 13399 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55796

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32239
/proc/meminfo: memFree=1712184/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=59992 CPUtime=222.22
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 15064 0 0 0 22170 52 0 0 25 0 1 0 1099322189 61431808 12413 1992294400 4194304 6412682 548682068864 18446744073709551615 4287189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 14998 12413 247 541 0 14448 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 59992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1705016/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=67896 CPUtime=282.2
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 17251 0 0 0 28158 62 0 0 25 0 1 0 1099322189 69525504 14179 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 16974 14179 247 541 0 16424 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 67896

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1699832/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=73528 CPUtime=342.17
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 18973 0 0 0 34147 70 0 0 25 0 1 0 1099322189 75292672 15417 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 18382 15417 247 541 0 17832 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73528

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1697656/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=76408 CPUtime=402.16
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 19556 0 0 0 40139 77 0 0 25 0 1 0 1099322189 78241792 16000 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 19102 16000 247 541 0 18552 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 76408

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1689400/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=85452 CPUtime=462.14
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 22162 0 0 0 46129 85 0 0 25 0 1 0 1099322189 87502848 18050 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 21363 18050 247 541 0 20813 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 85452

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1685240/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=89932 CPUtime=522.12
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 23206 0 0 0 52123 89 0 0 25 0 1 0 1099322189 92090368 19094 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 22483 19094 247 541 0 21933 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 89932

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1679288/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=98328 CPUtime=582.1
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 25279 0 0 0 58114 96 0 0 25 0 1 0 1099322189 100687872 20527 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 24582 20527 247 541 0 24032 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 98328

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1677752/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=100248 CPUtime=642.09
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 25702 0 0 0 64107 102 0 0 25 0 1 0 1099322189 102653952 20950 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 25062 20950 247 541 0 24512 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 100248

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1675320/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=103448 CPUtime=702.06
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 26299 0 0 0 70099 107 0 0 25 0 1 0 1099322189 105930752 21547 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 25862 21547 247 541 0 25312 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 103448

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1663480/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=116312 CPUtime=762.05
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 29256 0 0 0 76092 113 0 0 25 0 1 0 1099322189 119103488 24504 1992294400 4194304 6412682 548682068864 18446744073709551615 4296562 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 29078 24504 247 541 0 28528 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 116312

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1666104/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=113368 CPUtime=822.03
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 29327 0 0 0 82084 119 0 0 25 0 1 0 1099322189 116088832 23839 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 28342 23839 247 541 0 27792 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 113368

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1662520/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=117848 CPUtime=882.01
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 30233 0 0 0 88077 124 0 0 25 0 1 0 1099322189 120676352 24745 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 29462 24745 247 541 0 28912 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 117848

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1658232/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=123608 CPUtime=941.99
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 31337 0 0 0 94070 129 0 0 25 0 1 0 1099322189 126574592 25849 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 30902 25849 247 541 0 30352 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 123608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1653368/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=127624 CPUtime=1001.97
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 32539 0 0 0 100064 133 0 0 25 0 1 0 1099322189 130686976 27051 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 31906 27051 247 541 0 31356 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 127624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1650936/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=130476 CPUtime=1061.95
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 33937 0 0 0 106057 138 0 0 25 0 1 0 1099322189 133607424 27603 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 32619 27603 247 541 0 32069 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 130476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1650616/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=131116 CPUtime=1121.93
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 34073 0 0 0 112049 144 0 0 25 0 1 0 1099322189 134262784 27739 1992294400 4194304 6412682 548682068864 18446744073709551615 4332971 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 32779 27739 247 541 0 32229 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 131116

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1647864/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=134316 CPUtime=1181.92
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 34762 0 0 0 118043 149 0 0 25 0 1 0 1099322189 137539584 28428 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 33579 28428 247 541 0 33029 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 134316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 32245
/proc/meminfo: memFree=1647608/2055920 swapFree=4173572/4192956
[pid=32238] ppid=32236 vsize=134316 CPUtime=1200.02
/proc/32238/stat : 32238 (kw) R 32236 32238 32201 0 -1 0 34812 0 0 0 119852 150 0 0 25 0 1 0 1099322189 137539584 28478 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 33579 28478 247 541 0 33029 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 134316

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): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1198.52
CPU system time (s): 1.51977
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 134316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.52
system time used= 1.51977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34812
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= 2180

runsolver used 1.17982 second user time and 3.20251 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 19:56:51
IDJOB=1520133
IDBENCH=70496
IDSOLVER=501
FILE ID=node69/1520133-1238266611
PBS_JOBID= 9060832
Free space on /tmp= 65724 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520133-1238266611/watcher-1520133-1238266611 -o /tmp/evaluation-result-1520133-1238266611/solver-1520133-1238266611 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520133-1238266611.cnf

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

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=1862193267

node69.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1761816 kB
Buffers:         55200 kB
Cached:         160080 kB
SwapCached:      10072 kB
Active:         118752 kB
Inactive:       108400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761816 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          17556 kB
Slab:            51620 kB
Committed_AS:  3458588 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 20:16:54