Trace number 1520503

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.03 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S809967194-078.cnf
MD5SUMed095e38b0a3e5af1f48e3823e5c45cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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-1520503-1238299799/watcher-1520503-1238299799 -o /tmp/evaluation-result-1520503-1238299799/solver-1520503-1238299799 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520503-1238299799.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 0.98 0.99 3/64 7700
/proc/meminfo: memFree=814720/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=2908 CPUtime=0
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 1102645573 2977792 344 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 727 344 219 541 0 177 0

[startup+0.105807 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7700
/proc/meminfo: memFree=814720/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=3564 CPUtime=0.1
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 538 0 0 0 10 0 0 0 18 0 1 0 1102645573 3649536 522 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 891 522 253 541 0 341 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3564

[startup+0.20182 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7700
/proc/meminfo: memFree=814720/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=3960 CPUtime=0.19
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 654 0 0 0 19 0 0 0 18 0 1 0 1102645573 4055040 638 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 990 638 253 541 0 440 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3960

[startup+0.301835 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7700
/proc/meminfo: memFree=814720/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=4356 CPUtime=0.29
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 757 0 0 0 29 0 0 0 19 0 1 0 1102645573 4460544 741 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 1089 743 253 541 0 539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4356

[startup+0.701892 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7700
/proc/meminfo: memFree=814720/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=5836 CPUtime=0.69
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 1105 0 0 0 69 0 0 0 22 0 1 0 1102645573 5976064 1089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 1459 1089 253 541 0 909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5836

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7701
/proc/meminfo: memFree=810232/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=7884 CPUtime=1.49
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 1629 0 0 0 148 1 0 0 25 0 1 0 1102645573 8073216 1573 1992294400 4194304 6412682 548682068864 18446744073709551615 4287200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 1971 1573 253 541 0 1421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7884

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7701
/proc/meminfo: memFree=808760/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=9264 CPUtime=3.09
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 2000 0 0 0 307 2 0 0 25 0 1 0 1102645573 9486336 1899 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 2316 1899 256 541 0 1766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9264

[startup+6.30271 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7701
/proc/meminfo: memFree=806520/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=11584 CPUtime=6.29
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 2667 0 0 0 625 4 0 0 25 0 1 0 1102645573 11862016 2454 1992294400 4194304 6412682 548682068864 18446744073709551615 4361626 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 2896 2454 256 541 0 2346 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11584

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7701
/proc/meminfo: memFree=802680/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=15064 CPUtime=12.69
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 3536 0 0 0 1262 7 0 0 25 0 1 0 1102645573 15425536 3175 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 3766 3175 256 541 0 3216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15064

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7701
/proc/meminfo: memFree=798648/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=19388 CPUtime=25.48
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 4772 0 0 0 2536 12 0 0 25 0 1 0 1102645573 19853312 4216 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 4847 4216 256 541 0 4297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19388

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7701
/proc/meminfo: memFree=792440/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=26460 CPUtime=51.07
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 6749 0 0 0 5088 19 0 0 25 0 1 0 1102645573 27095040 5777 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 6615 5777 256 541 0 6065 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26460

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7701
/proc/meminfo: memFree=784632/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=34960 CPUtime=102.26
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 9060 0 0 0 10198 28 0 0 25 0 1 0 1102645573 35799040 7697 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 8740 7697 256 541 0 8190 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34960

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=775992/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=44408 CPUtime=162.24
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 11718 0 0 0 16187 37 0 0 25 0 1 0 1102645573 45473792 9837 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 11102 9837 256 541 0 10552 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44408

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=770744/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=51516 CPUtime=222.22
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 13358 0 0 0 22178 44 0 0 25 0 1 0 1102645573 52752384 11159 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 12879 11159 256 541 0 12329 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51516

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=764472/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=58664 CPUtime=282.19
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 15293 0 0 0 28167 52 0 0 25 0 1 0 1102645573 60071936 12728 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 14666 12728 256 541 0 14116 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 58664

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=759736/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=63644 CPUtime=342.18
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 16453 0 0 0 34158 60 0 0 25 0 1 0 1102645573 65171456 13888 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 15911 13888 256 541 0 15361 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 63644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=756920/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=66844 CPUtime=402.16
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 17577 0 0 0 40149 67 0 0 25 0 1 0 1102645573 68448256 14591 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 16711 14591 256 541 0 16161 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 66844

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=750904/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=73136 CPUtime=462.14
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 19092 0 0 0 46141 73 0 0 25 0 1 0 1102645573 74891264 16106 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 18284 16106 256 541 0 17734 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 73136

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=749048/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=75780 CPUtime=522.12
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 20116 0 0 0 52132 80 0 0 25 0 1 0 1102645573 77598720 16646 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 18945 16646 256 541 0 18395 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 75780

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=744312/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=80612 CPUtime=582.1
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 21232 0 0 0 58125 85 0 0 25 0 1 0 1102645573 82546688 17762 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 20153 17762 256 541 0 19603 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 80612

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=739704/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=85628 CPUtime=642.08
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 22924 0 0 0 64115 93 0 0 25 0 1 0 1102645573 87683072 18898 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 21407 18898 256 541 0 20857 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 85628

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=737720/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=87868 CPUtime=702.07
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 23424 0 0 0 70109 98 0 0 25 0 1 0 1102645573 89976832 19398 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 21967 19398 256 541 0 21417 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 87868

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=734200/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=91344 CPUtime=762.05
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 24287 0 0 0 76101 104 0 0 25 0 1 0 1102645573 93536256 20261 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 22836 20261 256 541 0 22286 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 91344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=727800/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=100464 CPUtime=822.02
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 26480 0 0 0 82092 110 0 0 25 0 1 0 1102645573 102875136 21814 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 25116 21814 256 541 0 24566 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 100464

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=727544/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=101064 CPUtime=882.01
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 26583 0 0 0 88086 115 0 0 25 0 1 0 1102645573 103489536 21917 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 25266 21917 256 541 0 24716 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 101064

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=726520/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=102664 CPUtime=941.98
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 26838 0 0 0 94079 119 0 0 25 0 1 0 1102645573 105127936 22172 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 25666 22172 256 541 0 25116 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 102664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=720888/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=109432 CPUtime=1001.96
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 28245 0 0 0 100072 124 0 0 25 0 1 0 1102645573 112058368 23579 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 27358 23579 256 541 0 26808 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 109432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=715448/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=114064 CPUtime=1061.95
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 30289 0 0 0 106066 129 0 0 25 0 1 0 1102645573 116801536 24887 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 28516 24887 256 541 0 27966 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 114064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=715384/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=114460 CPUtime=1121.93
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 30351 0 0 0 112061 132 0 0 25 0 1 0 1102645573 117207040 24949 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 28615 24949 256 541 0 28065 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 114460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=713976/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=116220 CPUtime=1181.9
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 30705 0 0 0 118055 135 0 0 25 0 1 0 1102645573 119009280 25303 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 29055 25303 256 541 0 28505 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 116220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=713464/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=116700 CPUtime=1200.01
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 30824 0 0 0 119864 137 0 0 25 0 1 0 1102645573 119500800 25422 1992294400 4194304 6412682 548682068864 18446744073709551615 4287561 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 29175 25422 256 541 0 28625 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 116700

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7701
/proc/meminfo: memFree=713464/2055920 swapFree=4174204/4192956
[pid=7700] ppid=7698 vsize=116700 CPUtime=1200.01
/proc/7700/stat : 7700 (kw) R 7698 7700 7629 0 -1 0 30824 0 0 0 119864 137 0 0 25 0 1 0 1102645573 119500800 25422 1992294400 4194304 6412682 548682068864 18446744073709551615 4287561 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 29175 25422 256 541 0 28625 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 116700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1198.64
CPU system time (s): 1.38779
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 117008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.38779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30824
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= 1662

runsolver used 0.767883 second user time and 2.56961 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-29 06:09:59
IDJOB=1520503
IDBENCH=70681
IDSOLVER=501
FILE ID=node22/1520503-1238299799
PBS_JOBID= 9061039
Free space on /tmp= 66328 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S809967194-078.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520503-1238299799/watcher-1520503-1238299799 -o /tmp/evaluation-result-1520503-1238299799/solver-1520503-1238299799 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520503-1238299799.cnf

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

MD5SUM BENCH= ed095e38b0a3e5af1f48e3823e5c45cb
RANDOM SEED=1891693316

node22.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		: 3000.279
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		: 3000.279
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:        815136 kB
Buffers:        104760 kB
Cached:        1025548 kB
SwapCached:      12568 kB
Active:         188428 kB
Inactive:       955984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        815136 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            82360 kB
Committed_AS:  2882196 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-29 06:30:01