Trace number 1520439

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1520439-1238294744/watcher-1520439-1238294744 -o /tmp/evaluation-result-1520439-1238294744/solver-1520439-1238294744 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520439-1238294744.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 1.00 1.00 3/74 28399
/proc/meminfo: memFree=919408/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=3004 CPUtime=0
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 355 0 0 0 0 0 0 0 18 0 1 0 1102135479 3076096 339 1992294400 4194304 6412682 548682068864 18446744073709551615 4918797 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 751 339 219 541 0 201 0

[startup+0.0982341 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 28399
/proc/meminfo: memFree=919408/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=3400 CPUtime=0.09
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 1102135479 3481600 504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 850 504 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.101234 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 28399
/proc/meminfo: memFree=919408/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=3400 CPUtime=0.1
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 524 0 0 0 10 0 0 0 18 0 1 0 1102135479 3481600 508 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 850 508 253 541 0 300 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3400

[startup+0.301268 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 28399
/proc/meminfo: memFree=919408/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=4324 CPUtime=0.29
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 749 0 0 0 29 0 0 0 19 0 1 0 1102135479 4427776 733 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 1081 733 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701336 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 28399
/proc/meminfo: memFree=919408/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=5800 CPUtime=0.69
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 1104 0 0 0 69 0 0 0 22 0 1 0 1102135479 5939200 1088 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 1450 1088 253 541 0 900 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=915240/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=7952 CPUtime=1.49
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 1632 0 0 0 148 1 0 0 25 0 1 0 1102135479 8142848 1576 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 1988 1576 253 541 0 1438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7952

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=913640/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=8912 CPUtime=3.09
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 1919 0 0 0 307 2 0 0 25 0 1 0 1102135479 9125888 1818 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 2228 1818 256 541 0 1678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8912

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=911400/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=11244 CPUtime=6.29
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 2577 0 0 0 625 4 0 0 25 0 1 0 1102135479 11513856 2364 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 2811 2364 256 541 0 2261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11244

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=908072/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=14268 CPUtime=12.68
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 3373 0 0 0 1263 5 0 0 25 0 1 0 1102135479 14610432 3012 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 3567 3012 256 541 0 3017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14268

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=904168/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=18792 CPUtime=25.48
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 4599 0 0 0 2537 11 0 0 25 0 1 0 1102135479 19243008 4043 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 4698 4043 256 541 0 4148 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18792

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=897512/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=26080 CPUtime=51.07
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 6580 0 0 0 5091 16 0 0 25 0 1 0 1102135479 26705920 5608 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 6520 5608 256 541 0 5970 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26080

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=890472/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=34016 CPUtime=102.26
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 8763 0 0 0 10200 26 0 0 25 0 1 0 1102135479 34832384 7400 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 8504 7400 256 541 0 7954 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34016

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=882152/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=43300 CPUtime=162.24
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 11351 0 0 0 16187 37 0 0 25 0 1 0 1102135479 44339200 9470 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 10825 9470 256 541 0 10275 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43300

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=876840/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=50712 CPUtime=222.22
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 13002 0 0 0 22175 47 0 0 25 0 1 0 1102135479 51929088 10803 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 12678 10803 256 541 0 12128 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50712

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=871016/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=56904 CPUtime=282.19
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 14829 0 0 0 28167 52 0 0 25 0 1 0 1102135479 58269696 12264 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 14226 12264 256 541 0 13676 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=865512/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=62888 CPUtime=342.17
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 16200 0 0 0 34158 59 0 0 25 0 1 0 1102135479 64397312 13635 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 15722 13635 256 541 0 15172 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 62888

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=863656/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=65136 CPUtime=402.15
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 17083 0 0 0 40149 66 0 0 25 0 1 0 1102135479 66699264 14097 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 16284 14097 256 541 0 15734 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 65136

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=856808/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=71888 CPUtime=462.13
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 19257 0 0 0 46142 71 0 0 25 0 1 0 1102135479 73613312 15787 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 17972 15787 256 541 0 17422 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 71888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=855784/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=73008 CPUtime=522.12
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 19525 0 0 0 52135 77 0 0 25 0 1 0 1102135479 74760192 16055 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 18252 16055 256 541 0 17702 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 73008

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=848872/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=80840 CPUtime=582.09
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 21278 0 0 0 58126 83 0 0 25 0 1 0 1102135479 82780160 17808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 20210 17808 256 541 0 19660 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 80840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=846824/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=82812 CPUtime=642.08
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 22313 0 0 0 64119 89 0 0 25 0 1 0 1102135479 84799488 18287 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 20703 18287 256 541 0 20153 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 82812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=845032/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=84772 CPUtime=702.05
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 22759 0 0 0 70113 92 0 0 25 0 1 0 1102135479 86806528 18733 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 21193 18733 256 541 0 20643 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 84772

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=838504/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=94204 CPUtime=762.03
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 24365 0 0 0 76105 98 0 0 25 0 1 0 1102135479 96464896 20339 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 23551 20339 256 541 0 23001 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 94204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=837032/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=95996 CPUtime=822.01
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 25395 0 0 0 82097 104 0 0 25 0 1 0 1102135479 98299904 20729 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 23999 20729 256 541 0 23449 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 95996

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28400
/proc/meminfo: memFree=835880/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=97276 CPUtime=881.99
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 25675 0 0 0 88092 107 0 0 25 0 1 0 1102135479 99610624 21009 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 24319 21009 256 541 0 23769 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 97276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28406
/proc/meminfo: memFree=831904/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=101556 CPUtime=941.96
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 26722 0 0 0 94084 112 0 0 25 0 1 0 1102135479 103993344 22056 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 25389 22056 256 541 0 24839 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 101556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28406
/proc/meminfo: memFree=821408/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=113336 CPUtime=1001.93
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 29330 0 0 0 100077 116 0 0 25 0 1 0 1102135479 116056064 24664 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 28334 24664 256 541 0 27784 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 113336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28406
/proc/meminfo: memFree=823968/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=110988 CPUtime=1061.92
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 29417 0 0 0 106071 121 0 0 25 0 1 0 1102135479 113651712 24015 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 27747 24015 256 541 0 27197 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 110988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28406
/proc/meminfo: memFree=822304/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=112908 CPUtime=1121.9
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 29818 0 0 0 112066 124 0 0 25 0 1 0 1102135479 115617792 24416 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 28227 24416 256 541 0 27677 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 112908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28406
/proc/meminfo: memFree=820256/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=115308 CPUtime=1181.87
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 30324 0 0 0 118060 127 0 0 25 0 1 0 1102135479 118075392 24922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 28827 24922 256 541 0 28277 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 115308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28406
/proc/meminfo: memFree=820064/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=115308 CPUtime=1200.07
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 30362 0 0 0 119879 128 0 0 25 0 1 0 1102135479 118075392 24960 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 28827 24960 256 541 0 28277 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115308

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 2/75 28406
/proc/meminfo: memFree=820064/2055920 swapFree=4173168/4192956
[pid=28399] ppid=28397 vsize=115308 CPUtime=1200.07
/proc/28399/stat : 28399 (kw) R 28397 28399 24966 0 -1 0 30362 0 0 0 119879 128 0 0 25 0 1 0 1102135479 118075392 24960 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/28399/statm: 28827 24960 256 541 0 28277 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.8
CPU system time (s): 1.3018
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 115308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3018
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30362
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= 2992

runsolver used 1.08583 second user time and 3.2905 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-29 04:45:44
IDJOB=1520439
IDBENCH=70649
IDSOLVER=501
FILE ID=node68/1520439-1238294744
PBS_JOBID= 9060986
Free space on /tmp= 66288 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520439-1238294744/watcher-1520439-1238294744 -o /tmp/evaluation-result-1520439-1238294744/solver-1520439-1238294744 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520439-1238294744.cnf

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=1737706012

node68.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		: 3000.270
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		: 3000.270
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:        919888 kB
Buffers:         86968 kB
Cached:         954244 kB
SwapCached:       9864 kB
Active:         168976 kB
Inactive:       884048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        919888 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          17808 kB
Slab:            67908 kB
Committed_AS:  2892200 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-29 05:05:47