Trace number 1520203

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) 1200.06 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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-1520203-1238272894/watcher-1520203-1238272894 -o /tmp/evaluation-result-1520203-1238272894/solver-1520203-1238272894 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520203-1238272894.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 0.91 3/69 10646
/proc/meminfo: memFree=1740456/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=2736 CPUtime=0
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 297 0 0 0 0 0 0 0 18 0 1 0 1099954085 2801664 281 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 684 281 216 541 0 134 0

[startup+0.101508 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10646
/proc/meminfo: memFree=1740456/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=4024 CPUtime=0.09
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 651 0 0 0 9 0 0 0 18 0 1 0 1099954085 4120576 635 1992294400 4194304 6412682 548682068864 18446744073709551615 4564921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 1006 635 235 541 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.201521 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10646
/proc/meminfo: memFree=1740456/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=4024 CPUtime=0.19
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 651 0 0 0 19 0 0 0 18 0 1 0 1099954085 4120576 635 1992294400 4194304 6412682 548682068864 18446744073709551615 4564944 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 1006 635 235 541 0 456 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4024

[startup+0.30154 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10646
/proc/meminfo: memFree=1740456/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=4024 CPUtime=0.29
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 651 0 0 0 29 0 0 0 19 0 1 0 1099954085 4120576 635 1992294400 4194304 6412682 548682068864 18446744073709551615 4564667 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 1006 635 235 541 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4024

[startup+0.701619 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10646
/proc/meminfo: memFree=1740456/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=5524 CPUtime=0.69
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 1161 0 0 0 69 0 0 0 22 0 1 0 1099954085 5656576 1032 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 1381 1032 242 541 0 831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5524

[startup+1.50178 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1735776/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=8480 CPUtime=1.49
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 1836 0 0 0 148 1 0 0 25 0 1 0 1099954085 8683520 1667 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 2120 1667 242 541 0 1570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8480

[startup+3.10109 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1733536/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=10592 CPUtime=3.09
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 2381 0 0 0 307 2 0 0 25 0 1 0 1099954085 10846208 2115 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 2648 2115 247 541 0 2098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10592

[startup+6.30172 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1730464/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=13556 CPUtime=6.29
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 3157 0 0 0 625 4 0 0 25 0 1 0 1099954085 13881344 2762 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 3389 2762 247 541 0 2839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13556

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1726624/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=18164 CPUtime=12.68
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 4347 0 0 0 1261 7 0 0 25 0 1 0 1099954085 18599936 3782 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 4541 3782 247 541 0 3991 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18164

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1720992/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=23980 CPUtime=25.48
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 5957 0 0 0 2537 11 0 0 25 0 1 0 1099954085 24555520 5030 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 5995 5030 247 541 0 5445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23980

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1714592/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=31740 CPUtime=51.08
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 7930 0 0 0 5090 18 0 0 25 0 1 0 1099954085 32501760 6662 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 7935 6662 247 541 0 7385 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31740

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1702816/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=45104 CPUtime=102.26
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 11501 0 0 0 10198 28 0 0 25 0 1 0 1099954085 46186496 9506 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 11276 9506 247 541 0 10726 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45104

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10647
/proc/meminfo: memFree=1696032/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=54432 CPUtime=162.23
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 13631 0 0 0 16183 40 0 0 25 0 1 0 1099954085 55738368 11318 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 13608 11318 247 541 0 13058 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54432

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1688032/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=63560 CPUtime=222.21
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 15919 0 0 0 22172 49 0 0 25 0 1 0 1099954085 65085440 13240 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 15890 13240 247 541 0 15340 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63560

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1682336/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=69880 CPUtime=282.18
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 17745 0 0 0 28162 56 0 0 25 0 1 0 1099954085 71557120 14645 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 17470 14645 247 541 0 16920 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 69880

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1675552/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=77916 CPUtime=342.16
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 19922 0 0 0 34153 63 0 0 25 0 1 0 1099954085 79785984 16338 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 19479 16338 247 541 0 18929 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 77916

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1673568/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=80476 CPUtime=402.13
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 20443 0 0 0 40145 68 0 0 25 0 1 0 1099954085 82407424 16859 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 20119 16859 247 541 0 19569 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 80476

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1665632/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=89248 CPUtime=462.12
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 22950 0 0 0 46137 75 0 0 25 0 1 0 1099954085 91389952 18810 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 22312 18810 247 541 0 21762 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 89248

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1661728/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=93728 CPUtime=522.09
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 23936 0 0 0 52127 82 0 0 25 0 1 0 1099954085 95977472 19796 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 23432 19796 247 541 0 22882 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 93728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1652512/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=106456 CPUtime=582.06
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 26229 0 0 0 58118 88 0 0 25 0 1 0 1099954085 109010944 22089 1992294400 4194304 6412682 548682068864 18446744073709551615 4296562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 26614 22089 247 541 0 26064 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 106456

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1652960/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=106456 CPUtime=642.04
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 26750 0 0 0 64111 93 0 0 25 0 1 0 1099954085 109010944 21970 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 26614 21970 247 541 0 26064 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 106456

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1652064/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=107096 CPUtime=702.02
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 26951 0 0 0 70104 98 0 0 25 0 1 0 1099954085 109666304 22171 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 26774 22171 247 541 0 26224 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 107096

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1643296/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=117172 CPUtime=762
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 29147 0 0 0 76094 106 0 0 25 0 1 0 1099954085 119984128 24367 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 29293 24367 247 541 0 28743 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 117172

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10649
/proc/meminfo: memFree=1641056/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=119432 CPUtime=821.98
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 30425 0 0 0 82086 112 0 0 25 0 1 0 1099954085 122298368 24909 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 29858 24909 247 541 0 29308 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 119432

[startup+882.307 s]
/proc/loadavg: 1.07 0.99 0.91 2/70 10649
/proc/meminfo: memFree=1639008/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=121352 CPUtime=881.96
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 30928 0 0 0 88079 117 0 0 25 0 1 0 1099954085 124264448 25412 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 30338 25412 247 541 0 29788 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 121352

[startup+942.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/70 10649
/proc/meminfo: memFree=1632160/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=130312 CPUtime=941.93
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 32639 0 0 0 94071 122 0 0 25 0 1 0 1099954085 133439488 27123 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 32578 27123 247 541 0 32028 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 130312

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/70 10649
/proc/meminfo: memFree=1629344/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=132232 CPUtime=1001.91
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 33337 0 0 0 100065 126 0 0 25 0 1 0 1099954085 135405568 27821 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 33058 27821 247 541 0 32508 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 132232

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 10649
/proc/meminfo: memFree=1625824/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=135840 CPUtime=1061.89
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 35035 0 0 0 106057 132 0 0 25 0 1 0 1099954085 139100160 28673 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 33960 28673 247 541 0 33410 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 135840

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 10649
/proc/meminfo: memFree=1625376/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=136160 CPUtime=1121.86
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 35178 0 0 0 112050 136 0 0 25 0 1 0 1099954085 139427840 28816 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 34040 28816 247 541 0 33490 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 136160

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 10655
/proc/meminfo: memFree=1622688/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=140000 CPUtime=1181.84
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 35852 0 0 0 118044 140 0 0 25 0 1 0 1099954085 143360000 29490 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 35000 29490 247 541 0 34450 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 140000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/70 10655
/proc/meminfo: memFree=1622112/2055920 swapFree=4177820/4192956
[pid=10646] ppid=10644 vsize=140640 CPUtime=1200.03
/proc/10646/stat : 10646 (kw) R 10644 10646 10421 0 -1 0 35971 0 0 0 119862 141 0 0 25 0 1 0 1099954085 144015360 29609 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/10646/statm: 35160 29609 247 541 0 34610 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 140640

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): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1198.63
CPU system time (s): 1.43478
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 140640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.43478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35971
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= 1812

runsolver used 1.01684 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node73 at 2009-03-28 21:41:34
IDJOB=1520203
IDBENCH=70531
IDSOLVER=501
FILE ID=node73/1520203-1238272894
PBS_JOBID= 9060894
Free space on /tmp= 66268 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520203-1238272894/watcher-1520203-1238272894 -o /tmp/evaluation-result-1520203-1238272894/solver-1520203-1238272894 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520203-1238272894.cnf

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=1173801921

node73.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		: 3000.277
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		: 3000.277
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:       1740936 kB
Buffers:         59324 kB
Cached:         175524 kB
SwapCached:       8184 kB
Active:         144052 kB
Inactive:       100560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740936 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55976 kB
Committed_AS:  2716744 kB
PageTables:       1656 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= 66268 MiB
End job on node73 at 2009-03-28 22:01:37