Trace number 1520581

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/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1520581-1238305993/watcher-1520581-1238305993 -o /tmp/evaluation-result-1520581-1238305993/solver-1520581-1238305993 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520581-1238305993.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: 0.91 0.95 0.97 3/64 30287
/proc/meminfo: memFree=1312240/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=2864 CPUtime=0
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 349 0 0 0 0 0 0 0 18 0 1 0 1103266027 2932736 333 1992294400 4194304 6412682 548682068864 18446744073709551615 5264139 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 716 333 219 541 0 166 0

[startup+0.096463 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 30287
/proc/meminfo: memFree=1312240/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=3392 CPUtime=0.09
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 514 0 0 0 9 0 0 0 18 0 1 0 1103266027 3473408 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 848 498 253 541 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.101463 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 30287
/proc/meminfo: memFree=1312240/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=3392 CPUtime=0.09
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 519 0 0 0 9 0 0 0 18 0 1 0 1103266027 3473408 503 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 848 503 253 541 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301502 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 30287
/proc/meminfo: memFree=1312240/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=4316 CPUtime=0.29
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 738 0 0 0 29 0 0 0 19 0 1 0 1103266027 4419584 722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 1079 722 253 541 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701578 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 30287
/proc/meminfo: memFree=1312240/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=5804 CPUtime=0.69
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 1099 0 0 0 68 1 0 0 22 0 1 0 1103266027 5943296 1083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 1451 1083 253 541 0 901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5804

[startup+1.50173 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 30288
/proc/meminfo: memFree=1308136/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=7584 CPUtime=1.49
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 1567 0 0 0 148 1 0 0 25 0 1 0 1103266027 7766016 1511 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 1896 1511 253 541 0 1346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7584

[startup+3.10104 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 30288
/proc/meminfo: memFree=1306664/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=8936 CPUtime=3.09
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 1915 0 0 0 307 2 0 0 25 0 1 0 1103266027 9150464 1814 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 2234 1814 256 541 0 1684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8936

[startup+6.30165 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 30288
/proc/meminfo: memFree=1304360/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=11016 CPUtime=6.29
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 2534 0 0 0 625 4 0 0 25 0 1 0 1103266027 11280384 2321 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 2754 2321 256 541 0 2204 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11016

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 30288
/proc/meminfo: memFree=1300584/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=14468 CPUtime=12.69
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 3429 0 0 0 1262 7 0 0 25 0 1 0 1103266027 14815232 3068 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 3617 3068 256 541 0 3067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14468

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 30288
/proc/meminfo: memFree=1297192/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=18064 CPUtime=25.49
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 4499 0 0 0 2538 11 0 0 25 0 1 0 1103266027 18497536 3943 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 4516 3943 256 541 0 3966 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18064

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 30288
/proc/meminfo: memFree=1291624/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=24436 CPUtime=51.07
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 6195 0 0 0 5090 17 0 0 25 0 1 0 1103266027 25022464 5381 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 6109 5381 256 541 0 5559 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24436

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 30288
/proc/meminfo: memFree=1283752/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=33440 CPUtime=102.26
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 8651 0 0 0 10198 28 0 0 25 0 1 0 1103266027 34242560 7287 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 8360 7287 256 541 0 7810 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33440

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30288
/proc/meminfo: memFree=1276712/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=40568 CPUtime=162.24
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 10670 0 0 0 16185 39 0 0 25 0 1 0 1103266027 41541632 9065 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 10142 9065 256 541 0 9592 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40568

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30288
/proc/meminfo: memFree=1270888/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=47064 CPUtime=222.21
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 12360 0 0 0 22175 46 0 0 25 0 1 0 1103266027 48193536 10478 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 11766 10478 256 541 0 11216 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47064

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30288
/proc/meminfo: memFree=1266856/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=53192 CPUtime=282.2
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 13704 0 0 0 28167 53 0 0 25 0 1 0 1103266027 54468608 11504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 13298 11504 256 541 0 12748 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53192

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30288
/proc/meminfo: memFree=1262952/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=57484 CPUtime=342.17
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 15056 0 0 0 34157 60 0 0 25 0 1 0 1103266027 58863616 12490 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 14371 12490 256 541 0 13821 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 57484

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30288
/proc/meminfo: memFree=1257000/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=63408 CPUtime=402.15
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 16878 0 0 0 40148 67 0 0 25 0 1 0 1103266027 64929792 13891 1992294400 4194304 6412682 548682068864 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 15852 13891 256 541 0 15302 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63408

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30288
/proc/meminfo: memFree=1255720/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=65220 CPUtime=462.13
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 17263 0 0 0 46140 73 0 0 25 0 1 0 1103266027 66785280 14276 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 16305 14276 256 541 0 15755 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 65220

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1250600/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=70216 CPUtime=522.11
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 18562 0 0 0 52133 78 0 0 25 0 1 0 1103266027 71901184 15575 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 17554 15575 256 541 0 17004 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 70216

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1248744/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=72476 CPUtime=582.08
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 19472 0 0 0 58127 81 0 0 25 0 1 0 1103266027 74215424 16001 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 18119 16001 256 541 0 17569 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 72476

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1246952/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=74556 CPUtime=642.07
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 19914 0 0 0 64121 86 0 0 25 0 1 0 1103266027 76345344 16443 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 18639 16443 256 541 0 18089 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 74556

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1240232/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=81888 CPUtime=702.05
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 22102 0 0 0 70113 92 0 0 25 0 1 0 1103266027 83853312 18075 1992294400 4194304 6412682 548682068864 18446744073709551615 4361215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 20472 18075 256 541 0 19922 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 81888

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1238888/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=84300 CPUtime=762.03
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 22487 0 0 0 76106 97 0 0 25 0 1 0 1103266027 86323200 18460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 21075 18460 256 541 0 20525 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 84300

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1237608/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=85900 CPUtime=822
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 22814 0 0 0 82099 101 0 0 25 0 1 0 1103266027 87961600 18787 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 21475 18787 256 541 0 20925 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 85900

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1232296/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=91796 CPUtime=881.98
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 24129 0 0 0 88093 105 0 0 25 0 1 0 1103266027 93999104 20102 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 22949 20102 256 541 0 22399 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 91796

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1229288/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=97852 CPUtime=941.96
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 25544 0 0 0 94086 110 0 0 25 0 1 0 1103266027 100200448 20877 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 24463 20877 256 541 0 23913 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 97852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1228648/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=98492 CPUtime=1001.94
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 25680 0 0 0 100080 114 0 0 25 0 1 0 1103266027 100855808 21013 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 24623 21013 256 541 0 24073 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 98492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1227752/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=99772 CPUtime=1061.92
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 25903 0 0 0 106074 118 0 0 25 0 1 0 1103266027 102166528 21236 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 24943 21236 256 541 0 24393 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 99772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1223400/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=104240 CPUtime=1121.9
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 26973 0 0 0 112066 124 0 0 25 0 1 0 1103266027 106741760 22306 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 26060 22306 256 541 0 25510 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 104240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1217320/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=110132 CPUtime=1181.88
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 28488 0 0 0 118059 129 0 0 25 0 1 0 1103266027 112775168 23821 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 27533 23821 256 541 0 26983 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 110132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30294
/proc/meminfo: memFree=1216872/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=110492 CPUtime=1200.07
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 29306 0 0 0 119877 130 0 0 25 0 1 0 1103266027 113143808 23903 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 27623 23903 256 541 0 27073 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110492

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 0.97 2/65 30294
/proc/meminfo: memFree=1216872/2055920 swapFree=4179868/4192956
[pid=30287] ppid=30285 vsize=110492 CPUtime=1200.07
/proc/30287/stat : 30287 (kw) R 30285 30287 29992 0 -1 0 29306 0 0 0 119877 130 0 0 25 0 1 0 1103266027 113143808 23903 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/30287/statm: 27623 23903 256 541 0 27073 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.78
CPU system time (s): 1.3268
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 113436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29306
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= 1851

runsolver used 0.85387 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-29 07:53:13
IDJOB=1520581
IDBENCH=70720
IDSOLVER=501
FILE ID=node5/1520581-1238305993
PBS_JOBID= 9061066
Free space on /tmp= 66096 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520581-1238305993/watcher-1520581-1238305993 -o /tmp/evaluation-result-1520581-1238305993/solver-1520581-1238305993 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520581-1238305993.cnf

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=1334706666

node5.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:       1312656 kB
Buffers:         92640 kB
Cached:         545600 kB
SwapCached:       7012 kB
Active:         124664 kB
Inactive:       522064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312656 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            82520 kB
Committed_AS:  2772840 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-29 08:13:16