Trace number 1519963

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) 1200.03 1200.32

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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-1519963-1238251207/watcher-1519963-1238251207 -o /tmp/evaluation-result-1519963-1238251207/solver-1519963-1238251207 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519963-1238251207.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: 1.09 1.03 1.00 3/64 25423
/proc/meminfo: memFree=943192/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=2744 CPUtime=0
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1097782793 2809856 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 686 279 216 541 0 136 0

[startup+0.058383 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 25423
/proc/meminfo: memFree=943192/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=3092 CPUtime=0.05
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 444 0 0 0 5 0 0 0 18 0 1 0 1097782793 3166208 413 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 773 413 242 541 0 223 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3092

[startup+0.102386 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 25423
/proc/meminfo: memFree=943192/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=3488 CPUtime=0.09
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 523 0 0 0 9 0 0 0 18 0 1 0 1097782793 3571712 492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 872 492 242 541 0 322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.301404 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 25423
/proc/meminfo: memFree=943192/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=4556 CPUtime=0.29
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 811 0 0 0 29 0 0 0 19 0 1 0 1097782793 4665344 780 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 1139 780 242 541 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4556

[startup+0.702439 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 25423
/proc/meminfo: memFree=943192/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=6184 CPUtime=0.7
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 1209 0 0 0 69 1 0 0 22 0 1 0 1097782793 6332416 1178 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 1546 1178 242 541 0 996 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6184

[startup+1.50151 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 25424
/proc/meminfo: memFree=938448/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=8096 CPUtime=1.49
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 1656 0 0 0 148 1 0 0 25 0 1 0 1097782793 8290304 1585 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 2024 1585 244 541 0 1474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8096

[startup+3.10166 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 25424
/proc/meminfo: memFree=936784/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=9604 CPUtime=3.09
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 2069 0 0 0 307 2 0 0 25 0 1 0 1097782793 9834496 1953 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 2401 1953 248 541 0 1851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9604

[startup+6.30195 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25424
/proc/meminfo: memFree=934480/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=12084 CPUtime=6.29
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 2720 0 0 0 625 4 0 0 25 0 1 0 1097782793 12374016 2492 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 3021 2492 248 541 0 2471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12084

[startup+12.7015 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25424
/proc/meminfo: memFree=930784/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=15696 CPUtime=12.69
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 3714 0 0 0 1262 7 0 0 25 0 1 0 1097782793 16072704 3247 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 3924 3247 248 541 0 3374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15696

[startup+25.5017 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25426
/proc/meminfo: memFree=926624/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=20600 CPUtime=25.48
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 5020 0 0 0 2537 11 0 0 25 0 1 0 1097782793 21094400 4329 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 5150 4329 248 541 0 4600 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20600

[startup+51.102 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 25426
/proc/meminfo: memFree=920928/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=27564 CPUtime=51.08
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 6736 0 0 0 5091 17 0 0 25 0 1 0 1097782793 28225536 5748 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 6891 5748 248 541 0 6341 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27564

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 25426
/proc/meminfo: memFree=911520/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=37636 CPUtime=102.27
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 9692 0 0 0 10200 27 0 0 25 0 1 0 1097782793 38539264 8072 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 9409 8072 248 541 0 8859 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37636

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25426
/proc/meminfo: memFree=904480/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=45836 CPUtime=162.25
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 11718 0 0 0 16187 38 0 0 25 0 1 0 1097782793 46936064 9821 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 11459 9821 248 541 0 10909 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=898528/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=53876 CPUtime=222.23
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 13520 0 0 0 22177 46 0 0 25 0 1 0 1097782793 55169024 11305 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 13469 11305 248 541 0 12919 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53876

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=893856/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=59344 CPUtime=282.22
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 15049 0 0 0 28168 54 0 0 25 0 1 0 1097782793 60768256 12468 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 14836 12468 248 541 0 14286 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 59344

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=887840/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=65560 CPUtime=342.21
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 16965 0 0 0 34160 61 0 0 25 0 1 0 1097782793 67133440 13963 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 16390 13963 248 541 0 15840 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 65560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=883296/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=71072 CPUtime=402.19
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 18114 0 0 0 40150 69 0 0 25 0 1 0 1097782793 72777728 15112 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 17768 15112 248 541 0 17218 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 71072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=878880/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=75764 CPUtime=462.18
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 19678 0 0 0 46143 75 0 0 25 0 1 0 1097782793 77582336 16192 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 18941 16192 248 541 0 18391 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 75764

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=875296/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=80328 CPUtime=522.16
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 20661 0 0 0 52135 81 0 0 25 0 1 0 1097782793 82255872 17175 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 20082 17175 248 541 0 19532 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 80328

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=869984/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=86128 CPUtime=582.14
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 22443 0 0 0 58127 87 0 0 25 0 1 0 1097782793 88195072 18401 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 21532 18401 248 541 0 20982 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 86128

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=868256/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=87728 CPUtime=642.13
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 22868 0 0 0 64122 91 0 0 25 0 1 0 1097782793 89833472 18826 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 21932 18826 248 541 0 21382 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 87728

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=864096/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=91796 CPUtime=702.12
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 23947 0 0 0 70115 97 0 0 25 0 1 0 1097782793 93999104 19905 1992294400 4194304 6412682 548682068864 18446744073709551615 4286955 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 22949 19905 248 541 0 22399 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 91796

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=858976/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=100400 CPUtime=762.1
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 25824 0 0 0 76109 101 0 0 25 0 1 0 1097782793 102809600 21142 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 25100 21142 248 541 0 24550 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 100400

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=857184/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=102640 CPUtime=822.09
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 26258 0 0 0 82102 107 0 0 25 0 1 0 1097782793 105103360 21576 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 25660 21576 248 541 0 25110 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 102640

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=856736/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=102960 CPUtime=882.07
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 26378 0 0 0 88095 112 0 0 25 0 1 0 1097782793 105431040 21696 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 25740 21696 248 541 0 25190 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 102960

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=849824/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=110520 CPUtime=942.06
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 28117 0 0 0 94088 118 0 0 25 0 1 0 1097782793 113172480 23435 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 27630 23435 248 541 0 27080 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 110520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=846560/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=114068 CPUtime=1002.04
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 29634 0 0 0 100082 122 0 0 25 0 1 0 1097782793 116805632 24216 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 28517 24216 248 541 0 27967 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 114068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=845920/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=114388 CPUtime=1062.03
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 29803 0 0 0 106078 125 0 0 25 0 1 0 1097782793 117133312 24385 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 28597 24385 248 541 0 28047 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 114388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=843232/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=117588 CPUtime=1122.01
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 30461 0 0 0 112072 129 0 0 25 0 1 0 1097782793 120410112 25043 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 29397 25043 248 541 0 28847 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 117588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=841632/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=119508 CPUtime=1182
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 30865 0 0 0 118068 132 0 0 25 0 1 0 1097782793 122376192 25447 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 29877 25447 248 541 0 29327 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 119508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=841120/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=119828 CPUtime=1200
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 30984 0 0 0 119867 133 0 0 25 0 1 0 1097782793 122703872 25566 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 29957 25566 248 541 0 29407 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 119828

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25426
/proc/meminfo: memFree=841120/2055920 swapFree=4176708/4192956
[pid=25423] ppid=25421 vsize=119828 CPUtime=1200
/proc/25423/stat : 25423 (kw) R 25421 25423 24973 0 -1 0 30984 0 0 0 119867 133 0 0 25 0 1 0 1097782793 122703872 25566 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25423/statm: 29957 25566 248 541 0 29407 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 119828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1198.68
CPU system time (s): 1.35079
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 119828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.35079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30984
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= 1746

runsolver used 0.862868 second user time and 2.57161 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 15:40:07
IDJOB=1519963
IDBENCH=70411
IDSOLVER=501
FILE ID=node51/1519963-1238251207
PBS_JOBID= 9060668
Free space on /tmp= 65232 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519963-1238251207/watcher-1519963-1238251207 -o /tmp/evaluation-result-1519963-1238251207/solver-1519963-1238251207 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519963-1238251207.cnf

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=1643615039

node51.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		: 3000.234
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		: 3000.234
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:        943608 kB
Buffers:         65232 kB
Cached:         960616 kB
SwapCached:       9996 kB
Active:         104340 kB
Inactive:       933020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        943608 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            60996 kB
Committed_AS:  2912788 kB
PageTables:       1400 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= 65228 MiB
End job on node51 at 2009-03-28 16:00:10