Trace number 1520279

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S820736259-091.cnf
MD5SUM40cbc7855271d25e9f7a8a91ba5b6927
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1520279-1238280341/watcher-1520279-1238280341 -o /tmp/evaluation-result-1520279-1238280341/solver-1520279-1238280341 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520279-1238280341.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: 0.92 0.97 0.96 3/72 29176
/proc/meminfo: memFree=1139720/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=2908 CPUtime=0
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 363 0 0 0 0 0 0 0 18 0 1 0 1100695311 2977792 347 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 727 347 219 541 0 177 0

[startup+0.0328709 s]
/proc/loadavg: 0.92 0.97 0.96 3/72 29176
/proc/meminfo: memFree=1139720/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=3172 CPUtime=0.03
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 464 0 0 0 3 0 0 0 18 0 1 0 1100695311 3248128 448 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 793 448 253 541 0 243 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3172

[startup+0.102884 s]
/proc/loadavg: 0.92 0.97 0.96 3/72 29176
/proc/meminfo: memFree=1139720/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=3564 CPUtime=0.09
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 538 0 0 0 9 0 0 0 18 0 1 0 1100695311 3649536 522 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 891 522 253 541 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3564

[startup+0.301922 s]
/proc/loadavg: 0.92 0.97 0.96 3/72 29176
/proc/meminfo: memFree=1139720/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=4356 CPUtime=0.29
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 766 0 0 0 29 0 0 0 19 0 1 0 1100695311 4460544 750 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 1089 750 253 541 0 539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4356

[startup+0.702004 s]
/proc/loadavg: 0.92 0.97 0.96 3/72 29176
/proc/meminfo: memFree=1139720/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=5852 CPUtime=0.69
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 1125 0 0 0 69 0 0 0 22 0 1 0 1100695311 5992448 1109 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 1463 1109 253 541 0 913 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5852

[startup+1.50116 s]
/proc/loadavg: 0.92 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1135488/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=7888 CPUtime=1.49
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 1634 0 0 0 148 1 0 0 25 0 1 0 1100695311 8077312 1578 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 1972 1578 253 541 0 1422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7888

[startup+3.10147 s]
/proc/loadavg: 0.92 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1133824/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=9096 CPUtime=3.09
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 1988 0 0 0 307 2 0 0 25 0 1 0 1100695311 9314304 1887 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 2274 1887 256 541 0 1724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9096

[startup+6.3011 s]
/proc/loadavg: 0.93 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1131392/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=11436 CPUtime=6.29
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 2669 0 0 0 626 3 0 0 25 0 1 0 1100695311 11710464 2456 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 2859 2456 256 541 0 2309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11436

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1127496/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=14932 CPUtime=12.69
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 3547 0 0 0 1263 6 0 0 25 0 1 0 1100695311 15290368 3186 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 3733 3186 256 541 0 3183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14932

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1123792/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=19156 CPUtime=25.49
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 4713 0 0 0 2538 11 0 0 25 0 1 0 1100695311 19615744 4157 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 4789 4157 256 541 0 4239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19156

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1118416/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=25288 CPUtime=51.07
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 6374 0 0 0 5091 16 0 0 25 0 1 0 1100695311 25894912 5560 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 6322 5560 256 541 0 5772 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25288

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1109840/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=34996 CPUtime=102.25
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 9009 0 0 0 10198 27 0 0 25 0 1 0 1100695311 35835904 7646 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 8749 7646 256 541 0 8199 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34996

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1101200/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=43940 CPUtime=162.23
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 11613 0 0 0 16185 38 0 0 25 0 1 0 1100695311 44994560 9732 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 10985 9732 256 541 0 10435 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1096400/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=50296 CPUtime=222.22
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 13206 0 0 0 22174 48 0 0 25 0 1 0 1100695311 51503104 11007 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 12574 11007 256 541 0 12024 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50296

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1089872/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=57564 CPUtime=282.2
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 15164 0 0 0 28163 57 0 0 25 0 1 0 1100695311 58945536 12599 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 14391 12599 256 541 0 13841 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57564

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1087184/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=60804 CPUtime=342.17
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 15874 0 0 0 34154 63 0 0 25 0 1 0 1100695311 62263296 13309 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 15201 13309 256 541 0 14651 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60804

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1082448/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=66064 CPUtime=402.15
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 17464 0 0 0 40146 69 0 0 25 0 1 0 1100695311 67649536 14478 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 16516 14478 256 541 0 15966 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 66064

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1079376/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=69440 CPUtime=462.13
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 18252 0 0 0 46140 73 0 0 25 0 1 0 1100695311 71106560 15266 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 17360 15266 256 541 0 16810 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 69440

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1074960/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=73992 CPUtime=522.1
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 19818 0 0 0 52131 79 0 0 25 0 1 0 1100695311 75767808 16348 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 18498 16348 256 541 0 17948 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 73992

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1073488/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=75752 CPUtime=582.09
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 20173 0 0 0 58124 85 0 0 25 0 1 0 1100695311 77570048 16703 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 18938 16703 256 541 0 18388 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 75752

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1063056/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=87424 CPUtime=642.07
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 22788 0 0 0 64117 90 0 0 25 0 1 0 1100695311 89522176 19318 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 21856 19318 256 541 0 21306 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 87424

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1064144/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=86420 CPUtime=702.05
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 23061 0 0 0 70109 96 0 0 25 0 1 0 1100695311 88494080 19035 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 21605 19035 256 541 0 21055 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 86420

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1062416/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=88744 CPUtime=762.03
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 23494 0 0 0 76101 102 0 0 25 0 1 0 1100695311 90873856 19468 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 22186 19468 256 541 0 21636 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 88744

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1057040/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=94156 CPUtime=822
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 24864 0 0 0 82093 107 0 0 25 0 1 0 1100695311 96415744 20838 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 23539 20838 256 541 0 22989 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 94156

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29177
/proc/meminfo: memFree=1053904/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=99852 CPUtime=881.98
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 26232 0 0 0 88086 112 0 0 25 0 1 0 1100695311 102248448 21566 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 24963 21566 256 541 0 24413 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 99852

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1053584/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=100172 CPUtime=941.96
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 26333 0 0 0 94080 116 0 0 25 0 1 0 1100695311 102576128 21667 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 25043 21667 256 541 0 24493 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 100172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1051344/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=102732 CPUtime=1001.93
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 26884 0 0 0 100073 120 0 0 25 0 1 0 1100695311 105197568 22218 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 25683 22218 256 541 0 25133 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 102732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1044496/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=110684 CPUtime=1061.91
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 28607 0 0 0 106066 125 0 0 25 0 1 0 1100695311 113340416 23941 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 27671 23941 256 541 0 27121 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 110684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1041744/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=113248 CPUtime=1121.89
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 29985 0 0 0 112059 130 0 0 25 0 1 0 1100695311 115965952 24583 1992294400 4194304 6412682 548682068864 18446744073709551615 4418898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 28312 24583 256 541 0 27762 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 113248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1041296/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=114096 CPUtime=1181.87
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 30137 0 0 0 118052 135 0 0 25 0 1 0 1100695311 116834304 24735 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 28524 24735 256 541 0 27974 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 114096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1040848/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=114740 CPUtime=1200.07
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 30251 0 0 0 119871 136 0 0 25 0 1 0 1100695311 117493760 24849 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 28685 24849 256 541 0 28135 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 114740

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29183
/proc/meminfo: memFree=1040848/2055920 swapFree=4175896/4192956
[pid=29176] ppid=29174 vsize=114740 CPUtime=1200.07
/proc/29176/stat : 29176 (kw) R 29174 29176 28815 0 -1 0 30251 0 0 0 119871 136 0 0 25 0 1 0 1100695311 117493760 24849 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29176/statm: 28685 24849 256 541 0 28135 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 114740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.72
CPU system time (s): 1.38079
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 116192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.38079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30251
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= 1614

runsolver used 0.964853 second user time and 3.41248 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 23:45:41
IDJOB=1520279
IDBENCH=70569
IDSOLVER=501
FILE ID=node66/1520279-1238280341
PBS_JOBID= 9060911
Free space on /tmp= 66544 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S820736259-091.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520279-1238280341/watcher-1520279-1238280341 -o /tmp/evaluation-result-1520279-1238280341/solver-1520279-1238280341 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520279-1238280341.cnf

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

MD5SUM BENCH= 40cbc7855271d25e9f7a8a91ba5b6927
RANDOM SEED=1765068470

node66.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		: 3000.286
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		: 3000.286
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:       1140136 kB
Buffers:         89588 kB
Cached:         733568 kB
SwapCached:       8824 kB
Active:         220320 kB
Inactive:       613892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140136 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            66720 kB
Committed_AS:  3052800 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-29 00:05:44