Trace number 1520225

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S900957093-043.cnf
MD5SUM089e945986e09301802f8b3ff2e688f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1520225-1238275121/watcher-1520225-1238275121 -o /tmp/evaluation-result-1520225-1238275121/solver-1520225-1238275121 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520225-1238275121.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: 0.99 0.97 0.96 3/64 14671
/proc/meminfo: memFree=877232/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=2872 CPUtime=0
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 352 0 0 0 0 0 0 0 18 0 1 0 1100179212 2940928 336 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 718 336 219 541 0 168 0

[startup+0.0308691 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 14671
/proc/meminfo: memFree=877232/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=3124 CPUtime=0.02
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 447 0 0 0 2 0 0 0 18 0 1 0 1100179212 3198976 431 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 781 431 253 541 0 231 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3124

[startup+0.102876 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 14671
/proc/meminfo: memFree=877232/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=3520 CPUtime=0.1
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 527 0 0 0 10 0 0 0 18 0 1 0 1100179212 3604480 511 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 880 511 253 541 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3520

[startup+0.301897 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 14671
/proc/meminfo: memFree=877232/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=4316 CPUtime=0.29
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 749 0 0 0 29 0 0 0 19 0 1 0 1100179212 4419584 733 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 1079 733 253 541 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.702938 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 14671
/proc/meminfo: memFree=877232/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=5796 CPUtime=0.69
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 1105 0 0 0 69 0 0 0 22 0 1 0 1100179212 5935104 1089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 1449 1089 253 541 0 899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5796

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=873064/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=8016 CPUtime=1.49
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 1610 0 0 0 149 0 0 0 25 0 1 0 1100179212 8208384 1594 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 2004 1594 253 541 0 1454 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8016

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=871528/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=8816 CPUtime=3.09
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 1905 0 0 0 307 2 0 0 25 0 1 0 1100179212 9027584 1804 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 2204 1804 256 541 0 1654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8816

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=869224/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=11140 CPUtime=6.29
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 2578 0 0 0 626 3 0 0 25 0 1 0 1100179212 11407360 2365 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 2785 2365 256 541 0 2235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11140

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=865832/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=14216 CPUtime=12.68
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 3379 0 0 0 1263 5 0 0 25 0 1 0 1100179212 14557184 3018 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 3554 3018 256 541 0 3004 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14216

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=862248/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=18316 CPUtime=25.48
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 4490 0 0 0 2539 9 0 0 25 0 1 0 1100179212 18755584 3934 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 4579 3934 256 541 0 4029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18316

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=856168/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=25040 CPUtime=51.07
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 6312 0 0 0 5091 16 0 0 25 0 1 0 1100179212 25640960 5498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 6260 5498 256 541 0 5710 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25040

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=848744/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=33408 CPUtime=102.27
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 8661 0 0 0 10201 26 0 0 25 0 1 0 1100179212 34209792 7298 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 8352 7298 256 541 0 7802 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33408

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=839976/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=43020 CPUtime=162.25
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 11373 0 0 0 16189 36 0 0 25 0 1 0 1100179212 44052480 9492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 10755 9492 256 541 0 10205 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43020

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=834728/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=49156 CPUtime=222.23
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 12944 0 0 0 22180 43 0 0 25 0 1 0 1100179212 50335744 10745 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 12289 10745 256 541 0 11739 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49156

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=827944/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=55484 CPUtime=282.22
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 14669 0 0 0 28171 51 0 0 25 0 1 0 1100179212 56815616 12104 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 13871 12104 256 541 0 13321 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55484

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=826024/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=59460 CPUtime=342.2
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 15510 0 0 0 34163 57 0 0 25 0 1 0 1100179212 60887040 12945 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 14865 12945 256 541 0 14315 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59460

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=820968/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=65260 CPUtime=402.19
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 17203 0 0 0 40156 63 0 0 25 0 1 0 1100179212 66826240 14217 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 16315 14217 256 541 0 15765 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 65260

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=817000/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=69732 CPUtime=462.17
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 18192 0 0 0 46148 69 0 0 25 0 1 0 1100179212 71405568 15206 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 17433 15206 256 541 0 16883 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 69732

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=813160/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=74132 CPUtime=522.16
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 19631 0 0 0 52141 75 0 0 25 0 1 0 1100179212 75911168 16161 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 18533 16161 256 541 0 17983 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 74132

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=810728/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=76588 CPUtime=582.14
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 20249 0 0 0 58134 80 0 0 25 0 1 0 1100179212 78426112 16779 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 19147 16779 256 541 0 18597 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 76588

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=804136/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=83788 CPUtime=642.13
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 22408 0 0 0 64127 86 0 0 25 0 1 0 1100179212 85798912 18382 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 20947 18382 256 541 0 20397 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 83788

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=801896/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=86348 CPUtime=702.11
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 22983 0 0 0 70120 91 0 0 25 0 1 0 1100179212 88420352 18957 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 21587 18957 256 541 0 21037 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 86348

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=800808/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=87468 CPUtime=762.1
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 23256 0 0 0 76114 96 0 0 25 0 1 0 1100179212 89567232 19230 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 21867 19230 256 541 0 21317 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 87468

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=795496/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=95268 CPUtime=822.08
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 24605 0 0 0 82107 101 0 0 25 0 1 0 1100179212 97554432 20579 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 23817 20579 256 541 0 23267 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 95268

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=793384/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=97764 CPUtime=882.06
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 25743 0 0 0 88099 107 0 0 25 0 1 0 1100179212 100110336 21077 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 24441 21077 256 541 0 23891 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 97764

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=792616/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=98564 CPUtime=942.05
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 25931 0 0 0 94095 110 0 0 25 0 1 0 1100179212 100929536 21265 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 24641 21265 256 541 0 24091 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 98564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=790760/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=100904 CPUtime=1002.04
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 26422 0 0 0 100089 115 0 0 25 0 1 0 1100179212 103325696 21756 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 25226 21756 256 541 0 24676 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 100904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=783720/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=108104 CPUtime=1062.02
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 28180 0 0 0 106083 119 0 0 25 0 1 0 1100179212 110698496 23514 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 27026 23514 256 541 0 26476 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 108104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=781224/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=110532 CPUtime=1122
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 29491 0 0 0 112075 125 0 0 25 0 1 0 1100179212 113184768 24089 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 27633 24089 256 541 0 27083 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 110532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=780456/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=111636 CPUtime=1181.98
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 29699 0 0 0 118070 128 0 0 25 0 1 0 1100179212 114315264 24297 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 27909 24297 256 541 0 27359 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 111636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14672
/proc/meminfo: memFree=780008/2055920 swapFree=4174972/4192956
[pid=14671] ppid=14669 vsize=112356 CPUtime=1200.09
/proc/14671/stat : 14671 (kw) R 14669 14671 14436 0 -1 0 29803 0 0 0 119879 130 0 0 25 0 1 0 1100179212 115052544 24401 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14671/statm: 28089 24401 256 541 0 27539 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 112356

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): 1200.11
CPU user time (s): 1198.8
CPU system time (s): 1.3178
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 113476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29803
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= 1610

runsolver used 0.819875 second user time and 2.52362 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 22:18:41
IDJOB=1520225
IDBENCH=70542
IDSOLVER=501
FILE ID=node7/1520225-1238275121
PBS_JOBID= 9060881
Free space on /tmp= 65660 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S900957093-043.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520225-1238275121/watcher-1520225-1238275121 -o /tmp/evaluation-result-1520225-1238275121/solver-1520225-1238275121 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520225-1238275121.cnf

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

MD5SUM BENCH= 089e945986e09301802f8b3ff2e688f1
RANDOM SEED=385663482

node7.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		: 3000.236
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		: 3000.236
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:        877648 kB
Buffers:         91640 kB
Cached:         984136 kB
SwapCached:      11884 kB
Active:         114084 kB
Inactive:       975120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877648 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            74988 kB
Committed_AS:  2838232 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 22:38:44