Trace number 1520635

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 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
MD5SUMba4dd6705efff0f7954eeaa845a5bab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1520635-1238309214/watcher-1520635-1238309214 -o /tmp/evaluation-result-1520635-1238309214/solver-1520635-1238309214 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520635-1238309214.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: 2.00 2.00 2.00 4/94 24727
/proc/meminfo: memFree=1722336/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=2872 CPUtime=0
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 1103585063 2940928 325 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 718 325 219 541 0 168 0

[startup+0.100813 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 24727
/proc/meminfo: memFree=1722336/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=3400 CPUtime=0.09
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 515 0 0 0 9 0 0 0 18 0 1 0 1103585063 3481600 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 850 499 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.201824 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 24727
/proc/meminfo: memFree=1722336/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=3928 CPUtime=0.19
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 639 0 0 0 19 0 0 0 18 0 1 0 1103585063 4022272 623 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 982 623 253 541 0 432 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3928

[startup+0.301835 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 24727
/proc/meminfo: memFree=1722336/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=4324 CPUtime=0.29
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 744 0 0 0 29 0 0 0 20 0 1 0 1103585063 4427776 728 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 1081 728 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701879 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 24727
/proc/meminfo: memFree=1722336/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=5828 CPUtime=0.69
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 1107 0 0 0 68 1 0 0 23 0 1 0 1103585063 5967872 1091 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 1457 1091 253 541 0 907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5828

[startup+1.50197 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24728
/proc/meminfo: memFree=1717912/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=7348 CPUtime=1.49
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 1483 0 0 0 148 1 0 0 25 0 1 0 1103585063 7524352 1427 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 1837 1427 253 541 0 1287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7348

[startup+3.10115 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24728
/proc/meminfo: memFree=1716824/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=8548 CPUtime=3.09
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 1803 0 0 0 307 2 0 0 25 0 1 0 1103585063 8753152 1702 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 2137 1702 256 541 0 1587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8548

[startup+6.3015 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24728
/proc/meminfo: memFree=1714464/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=10424 CPUtime=6.29
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 2366 0 0 0 626 3 0 0 25 0 1 0 1103585063 10674176 2153 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 2606 2153 256 541 0 2056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10424

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24728
/proc/meminfo: memFree=1711840/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=13648 CPUtime=12.69
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 3134 0 0 0 1264 5 0 0 25 0 1 0 1103585063 13975552 2773 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 3412 2773 256 541 0 2862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13648

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24728
/proc/meminfo: memFree=1708640/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=16976 CPUtime=25.48
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 4138 0 0 0 2539 9 0 0 25 0 1 0 1103585063 17383424 3582 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 4244 3582 256 541 0 3694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16976

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1703392/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=22848 CPUtime=51.06
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 5729 0 0 0 5091 15 0 0 25 0 1 0 1103585063 23396352 4915 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 5712 4915 256 541 0 5162 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22848

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1695904/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=31236 CPUtime=102.25
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 8073 0 0 0 10201 24 0 0 25 0 1 0 1103585063 31985664 6710 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 7809 6710 256 541 0 7259 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31236

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1688608/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=39472 CPUtime=162.22
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 10163 0 0 0 16190 32 0 0 25 0 1 0 1103585063 40419328 8559 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 9868 8559 256 541 0 9318 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 39472

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1683296/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=46136 CPUtime=222.2
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 12042 0 0 0 22181 39 0 0 25 0 1 0 1103585063 47243264 9843 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 11534 9843 256 541 0 10984 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 46136

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1676768/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=54456 CPUtime=282.17
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 13684 0 0 0 28172 45 0 0 25 0 1 0 1103585063 55762944 11485 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 13614 11485 256 541 0 13064 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 54456

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1674464/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=57052 CPUtime=342.14
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 14619 0 0 0 34164 50 0 0 25 0 1 0 1103585063 58421248 12054 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 14263 12054 256 541 0 13713 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 57052

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1669600/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=62844 CPUtime=402.12
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 16257 0 0 0 40156 56 0 0 25 0 1 0 1103585063 64352256 13271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 15711 13271 256 541 0 15161 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 62844

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1665888/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=66904 CPUtime=462.1
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 17212 0 0 0 46150 60 0 0 25 0 1 0 1103585063 68509696 14226 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 16726 14226 256 541 0 16176 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 66904

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1663008/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=70220 CPUtime=522.08
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 18403 0 0 0 52142 66 0 0 25 0 1 0 1103585063 71905280 14933 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 17555 14933 256 541 0 17005 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 70220

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1661216/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=72160 CPUtime=582.05
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 18850 0 0 0 58135 70 0 0 25 0 1 0 1103585063 73891840 15380 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 18040 15380 256 541 0 17490 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 72160

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1655712/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=78032 CPUtime=642.02
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 20777 0 0 0 64125 77 0 0 25 0 1 0 1103585063 79904768 16751 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 19508 16751 256 541 0 18958 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 78032

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1654496/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=78992 CPUtime=702
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 21061 0 0 0 70119 81 0 0 25 0 1 0 1103585063 80887808 17035 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 19748 17035 256 541 0 19198 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 78992

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1651936/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=81672 CPUtime=761.98
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 21684 0 0 0 76113 85 0 0 25 0 1 0 1103585063 83632128 17658 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 20418 17658 256 541 0 19868 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 81672

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24729
/proc/meminfo: memFree=1643296/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=90872 CPUtime=821.95
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 23850 0 0 0 82105 90 0 0 25 0 1 0 1103585063 93052928 19184 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 22718 19184 256 541 0 22168 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 90872

[startup+882.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 24735
/proc/meminfo: memFree=1645088/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=92152 CPUtime=881.91
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 24063 0 0 0 88097 94 0 0 25 0 1 0 1103585063 94363648 19397 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 23038 19397 256 541 0 22488 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 92152

[startup+942.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 24735
/proc/meminfo: memFree=1642464/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=95672 CPUtime=941.88
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 24694 0 0 0 94089 99 0 0 25 0 1 0 1103585063 97968128 20028 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 23918 20028 256 541 0 23368 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 95672

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24735
/proc/meminfo: memFree=1638688/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=99516 CPUtime=1001.85
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 25647 0 0 0 100082 103 0 0 25 0 1 0 1103585063 101904384 20981 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 24879 20981 256 541 0 24329 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 99516

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24735
/proc/meminfo: memFree=1634144/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=104164 CPUtime=1061.83
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 27478 0 0 0 106074 109 0 0 25 0 1 0 1103585063 106663936 22076 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 26041 22076 256 541 0 25491 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 104164

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24735
/proc/meminfo: memFree=1632736/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=104964 CPUtime=1121.81
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 27855 0 0 0 112068 113 0 0 25 0 1 0 1103585063 107483136 22453 1992294400 4194304 6412682 548682068864 18446744073709551615 5485878 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 26241 22453 256 541 0 25691 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 104964

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24735
/proc/meminfo: memFree=1627104/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=111524 CPUtime=1181.77
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 29264 0 0 0 118060 117 0 0 25 0 1 0 1103585063 114200576 23862 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 27881 23862 256 541 0 27331 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 111524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24735
/proc/meminfo: memFree=1626720/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=111524 CPUtime=1200.08
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 29340 0 0 0 119889 119 0 0 25 0 1 0 1103585063 114200576 23938 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 27881 23938 256 541 0 27331 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 111524

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

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

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24735
/proc/meminfo: memFree=1626720/2055920 swapFree=4152308/4192956
[pid=24727] ppid=24725 vsize=111524 CPUtime=1200.08
/proc/24727/stat : 24727 (kw) R 24725 24727 24281 0 -1 0 29340 0 0 0 119889 119 0 0 25 0 1 0 1103585063 114200576 23938 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24727/statm: 27881 23938 256 541 0 27331 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 111524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1198.89
CPU system time (s): 1.20782
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 111524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.20782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29340
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= 5166

runsolver used 1.92471 second user time and 4.36734 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-29 08:46:54
IDJOB=1520635
IDBENCH=70747
IDSOLVER=501
FILE ID=node91/1520635-1238309214
PBS_JOBID= 9061053
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520635-1238309214/watcher-1520635-1238309214 -o /tmp/evaluation-result-1520635-1238309214/solver-1520635-1238309214 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520635-1238309214.cnf

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

MD5SUM BENCH= ba4dd6705efff0f7954eeaa845a5bab8
RANDOM SEED=1943171642

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:       1722816 kB
Buffers:         62140 kB
Cached:         195212 kB
SwapCached:      23080 kB
Active:         198616 kB
Inactive:        83292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722816 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            34312 kB
Committed_AS:  2371480 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 2009-03-29 09:06:57