Trace number 1519937

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1519937-1238248734/watcher-1519937-1238248734 -o /tmp/evaluation-result-1519937-1238248734/solver-1519937-1238248734 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519937-1238248734.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: 1.91 1.97 1.99 4/94 19697
/proc/meminfo: memFree=1785296/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=2732 CPUtime=0
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 302 0 0 0 0 0 0 0 21 0 1 0 1097537027 2797568 286 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 683 286 216 541 0 133 0

[startup+0.040867 s]
/proc/loadavg: 1.91 1.97 1.99 4/94 19697
/proc/meminfo: memFree=1785296/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=3044 CPUtime=0.03
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 404 0 0 0 3 0 0 0 21 0 1 0 1097537027 3117056 381 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 761 381 242 541 0 211 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3044

[startup+0.101874 s]
/proc/loadavg: 1.91 1.97 1.99 4/94 19697
/proc/meminfo: memFree=1785296/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=3440 CPUtime=0.09
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 530 0 0 0 9 0 0 0 21 0 1 0 1097537027 3522560 507 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 860 508 242 541 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301896 s]
/proc/loadavg: 1.91 1.97 1.99 4/94 19697
/proc/meminfo: memFree=1785296/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=4784 CPUtime=0.29
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 843 0 0 0 29 0 0 0 22 0 1 0 1097537027 4898816 820 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 1196 820 242 541 0 646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4784

[startup+0.70194 s]
/proc/loadavg: 1.91 1.97 1.99 4/94 19697
/proc/meminfo: memFree=1785296/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=6460 CPUtime=0.69
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 1241 0 0 0 69 0 0 0 25 0 1 0 1097537027 6615040 1218 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 1615 1218 242 541 0 1065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6460

[startup+1.50104 s]
/proc/loadavg: 1.91 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1780488/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=8048 CPUtime=1.49
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 1620 0 0 0 148 1 0 0 25 0 1 0 1097537027 8241152 1557 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 2012 1557 248 541 0 1462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8048

[startup+3.10121 s]
/proc/loadavg: 1.91 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1779272/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=9500 CPUtime=3.09
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 2052 0 0 0 307 2 0 0 25 0 1 0 1097537027 9728000 1892 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 2375 1892 248 541 0 1825 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9500

[startup+6.30157 s]
/proc/loadavg: 1.92 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1776712/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=12032 CPUtime=6.28
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 2746 0 0 0 625 3 0 0 25 0 1 0 1097537027 12320768 2457 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 3008 2457 248 541 0 2458 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12032

[startup+12.7013 s]
/proc/loadavg: 1.93 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1773328/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=15612 CPUtime=12.68
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 3664 0 0 0 1262 6 0 0 25 0 1 0 1097537027 15986688 3205 1992294400 4194304 6412682 548682068864 18446744073709551615 4287178 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 3903 3205 248 541 0 3353 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15612

[startup+25.5017 s]
/proc/loadavg: 1.94 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1769168/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=19992 CPUtime=25.48
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 4855 0 0 0 2538 10 0 0 25 0 1 0 1097537027 20471808 4172 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 4998 4172 248 541 0 4448 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19992

[startup+51.1016 s]
/proc/loadavg: 1.96 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1763024/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=27700 CPUtime=51.08
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 6722 0 0 0 5092 16 0 0 25 0 1 0 1097537027 28364800 5742 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 6925 5742 248 541 0 6375 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27700

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/95 19698
/proc/meminfo: memFree=1754576/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=36732 CPUtime=102.27
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 9369 0 0 0 10202 25 0 0 25 0 1 0 1097537027 37613568 7757 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 9183 7757 248 541 0 8633 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36732

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1746440/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=45864 CPUtime=162.23
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 11706 0 0 0 16190 33 0 0 25 0 1 0 1097537027 46964736 9817 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 11466 9817 248 541 0 10916 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45864

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1739464/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=55848 CPUtime=222.21
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 13722 0 0 0 22179 42 0 0 25 0 1 0 1097537027 57188352 11515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 13962 11515 248 541 0 13412 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55848

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1736072/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=59528 CPUtime=282.2
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 14919 0 0 0 28171 49 0 0 25 0 1 0 1097537027 60956672 12346 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 14882 12346 248 541 0 14332 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59528

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1731144/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=64596 CPUtime=342.19
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 16548 0 0 0 34162 57 0 0 25 0 1 0 1097537027 66146304 13554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 16149 13554 248 541 0 15599 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64596

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1726344/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=69540 CPUtime=402.17
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 17748 0 0 0 40155 62 0 0 25 0 1 0 1097537027 71208960 14754 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 17385 14754 248 541 0 16835 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69540

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1723856/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=72144 CPUtime=462.15
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 18862 0 0 0 46148 67 0 0 25 0 1 0 1097537027 73875456 15384 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 18036 15384 248 541 0 17486 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 72144

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1720848/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=75468 CPUtime=522.13
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 19676 0 0 0 52139 74 0 0 25 0 1 0 1097537027 77279232 16198 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 18867 16198 248 541 0 18317 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 75468

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1715984/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=81240 CPUtime=582.12
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 21420 0 0 0 58133 79 0 0 25 0 1 0 1097537027 83189760 17386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 20310 17386 248 541 0 19760 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 81240

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1714384/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=82840 CPUtime=642.11
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 21791 0 0 0 64128 83 0 0 25 0 1 0 1097537027 84828160 17757 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 20710 17757 248 541 0 20160 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 82840

[startup+702.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1711312/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=87000 CPUtime=702.09
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 22571 0 0 0 70122 87 0 0 25 0 1 0 1097537027 89088000 18537 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 21750 18537 248 541 0 21200 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 87000

[startup+762.309 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1705360/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=96680 CPUtime=762.08
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 24680 0 0 0 76115 93 0 0 25 0 1 0 1097537027 99000320 20006 1992294400 4194304 6412682 548682068864 18446744073709551615 4287571 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 24170 20006 248 541 0 23620 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 96680

[startup+822.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1703568/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=98920 CPUtime=822.06
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 25118 0 0 0 82109 97 0 0 25 0 1 0 1097537027 101294080 20444 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 24730 20444 248 541 0 24180 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 98920

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1701712/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=101480 CPUtime=882.04
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 25567 0 0 0 88102 102 0 0 25 0 1 0 1097537027 103915520 20893 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 25370 20893 248 541 0 24820 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 101480

[startup+942.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1697744/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=106100 CPUtime=942.03
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 26669 0 0 0 94095 108 0 0 25 0 1 0 1097537027 108646400 21995 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 26525 21995 248 541 0 25975 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 106100

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1693008/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=110356 CPUtime=1002.01
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 28448 0 0 0 100089 112 0 0 25 0 1 0 1097537027 113004544 23038 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 27589 23038 248 541 0 27039 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 110356

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1692432/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=110860 CPUtime=1062
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 28623 0 0 0 106082 118 0 0 25 0 1 0 1097537027 113520640 23213 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 27715 23213 248 541 0 27165 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 110860

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1690128/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=113420 CPUtime=1121.98
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 29179 0 0 0 112076 122 0 0 25 0 1 0 1097537027 116142080 23769 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 28355 23769 248 541 0 27805 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 113420

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1687952/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=115980 CPUtime=1181.96
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 29727 0 0 0 118072 124 0 0 25 0 1 0 1097537027 118763520 24317 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 28995 24317 248 541 0 28445 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 115980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.99 1.97 1.99 3/95 19704
/proc/meminfo: memFree=1687568/2055920 swapFree=4152308/4192956
[pid=19697] ppid=19695 vsize=115980 CPUtime=1200.07
/proc/19697/stat : 19697 (kw) R 19695 19697 19354 0 -1 0 29832 0 0 0 119881 126 0 0 25 0 1 0 1097537027 118763520 24422 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 28995 24422 248 541 0 28445 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115980

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): 1200.09
CPU user time (s): 1198.81
CPU system time (s): 1.27581
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 115980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.27581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29832
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= 1779

runsolver used 1.86472 second user time and 4.69829 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 14:58:54
IDJOB=1519937
IDBENCH=70398
IDSOLVER=501
FILE ID=node91/1519937-1238248734
PBS_JOBID= 9060701
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519937-1238248734/watcher-1519937-1238248734 -o /tmp/evaluation-result-1519937-1238248734/solver-1519937-1238248734 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519937-1238248734.cnf

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=1832854404

node91.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		: 3000.252
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		: 3000.252
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1785712 kB
Buffers:         43688 kB
Cached:         155828 kB
SwapCached:      23048 kB
Active:         142744 kB
Inactive:        81304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785712 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            29252 kB
Committed_AS:  2366996 kB
PageTables:       3260 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= 66480 MiB
End job on node91 at 2009-03-28 15:18:56