Trace number 1730801

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) 1200.15 1200.57

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.4495
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730801-1240763700/watcher-1730801-1240763700 -o /tmp/evaluation-result-1730801-1240763700/solver-1730801-1240763700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1730801-1240763700.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28799
/proc/meminfo: memFree=1784824/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=2916 CPUtime=0
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 362 0 0 0 0 0 0 0 18 0 1 0 104396421 2985984 346 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 729 346 219 541 0 179 0

[startup+0.0327441 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28799
/proc/meminfo: memFree=1784824/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=3444 CPUtime=0.02
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 506 0 0 0 2 0 0 0 18 0 1 0 104396421 3526656 490 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 861 490 247 541 0 311 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3444

[startup+0.101757 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28799
/proc/meminfo: memFree=1784824/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=3572 CPUtime=0.09
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 548 0 0 0 9 0 0 0 18 0 1 0 104396421 3657728 532 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 893 532 254 541 0 343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.301796 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28799
/proc/meminfo: memFree=1784824/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=4888 CPUtime=0.29
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 887 0 0 0 29 0 0 0 19 0 1 0 104396421 5005312 871 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 1222 871 254 541 0 672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4888

[startup+0.701876 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28799
/proc/meminfo: memFree=1784824/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=7428 CPUtime=0.69
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 1519 0 0 0 69 0 0 0 23 0 1 0 104396421 7606272 1503 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 1857 1503 254 541 0 1307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7428

[startup+1.50303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1778032/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=11276 CPUtime=1.49
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 2476 0 0 0 148 1 0 0 25 0 1 0 104396421 11546624 2420 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 2819 2420 254 541 0 2269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11276

[startup+3.10135 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1775024/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=14420 CPUtime=3.08
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 3243 0 0 0 307 1 0 0 25 0 1 0 104396421 14766080 3142 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 3605 3142 257 541 0 3055 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14420

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1769840/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=17976 CPUtime=6.29
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 4283 0 0 0 626 3 0 0 25 0 1 0 104396421 18407424 4001 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 4494 4001 257 541 0 3944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17976

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1759984/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=28628 CPUtime=12.68
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 7065 0 0 0 1260 8 0 0 25 0 1 0 104396421 29315072 6509 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 7157 6510 257 541 0 6607 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28628

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1744752/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=45924 CPUtime=25.48
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 11348 0 0 0 2530 18 0 0 25 0 1 0 104396421 47026176 10375 1992294400 4194304 6412682 548682068832 18446744073709551615 4264611 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 11481 10375 257 541 0 10931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45924

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1722160/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=71552 CPUtime=51.07
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 17702 0 0 0 5077 30 0 0 25 0 1 0 104396421 73269248 16097 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 17888 16097 257 541 0 17338 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71552

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1690096/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=106208 CPUtime=102.26
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 26773 0 0 0 10173 53 0 0 25 0 1 0 104396421 108756992 23786 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 26552 23786 257 541 0 26002 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 106208

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1654896/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=145912 CPUtime=162.23
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 36302 0 0 0 16150 73 0 0 25 0 1 0 104396421 149413888 32831 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 36478 32831 257 541 0 35928 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 145912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28800
/proc/meminfo: memFree=1625456/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=179252 CPUtime=222.21
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 44581 0 0 0 22129 92 0 0 25 0 1 0 104396421 183554048 39914 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 44813 39914 257 541 0 44263 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 179252

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1609648/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=196804 CPUtime=282.19
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 49215 0 0 0 28112 107 0 0 25 0 1 0 104396421 201527296 43812 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 49201 43812 257 541 0 48651 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 196804

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1587184/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=220772 CPUtime=342.17
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 54804 0 0 0 34097 120 0 0 25 0 1 0 104396421 226070528 49401 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 55193 49401 257 541 0 54643 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 220772

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1585648/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=223408 CPUtime=402.15
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 56035 0 0 0 40082 133 0 0 25 0 1 0 104396421 228769792 49786 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 55852 49786 257 541 0 55302 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 223408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1558256/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=251964 CPUtime=462.13
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 63804 0 0 0 46065 148 0 0 25 0 1 0 104396421 258011136 56582 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 62991 56582 257 541 0 62441 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 251964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1554992/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=255728 CPUtime=522.1
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 64655 0 0 0 52052 158 0 0 25 0 1 0 104396421 261865472 57433 1992294400 4194304 6412682 548682068832 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 63932 57433 257 541 0 63382 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 255728

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1520432/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=291292 CPUtime=582.09
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 73274 0 0 0 58032 177 0 0 25 0 1 0 104396421 298283008 66052 1992294400 4194304 6412682 548682068832 18446744073709551615 4296616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 72823 66052 257 541 0 72273 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 291292

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1513392/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=299776 CPUtime=642.07
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 76145 0 0 0 64017 190 0 0 25 0 1 0 104396421 306970624 67805 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 74944 67805 257 541 0 74394 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 299776

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1508592/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=304896 CPUtime=702.04
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 77349 0 0 0 70004 200 0 0 25 0 1 0 104396421 312213504 69009 1992294400 4194304 6412682 548682068832 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 76224 69009 257 541 0 75674 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 304896

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1480944/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=337216 CPUtime=762.03
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 84218 0 0 0 75988 215 0 0 25 0 1 0 104396421 345309184 75878 1992294400 4194304 6412682 548682068832 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 84304 75878 257 541 0 83754 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 337216

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1484336/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=334256 CPUtime=822
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 84677 0 0 0 81976 224 0 0 25 0 1 0 104396421 342278144 75051 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 83564 75051 257 541 0 83014 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 334256

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1480112/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=338256 CPUtime=881.98
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 85737 0 0 0 87964 234 0 0 25 0 1 0 104396421 346374144 76111 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 84564 76111 257 541 0 84014 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 338256

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1468016/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=350812 CPUtime=941.96
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 88880 0 0 0 93952 244 0 0 25 0 1 0 104396421 359231488 79254 1992294400 4194304 6412682 548682068832 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 87703 79254 257 541 0 87153 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 350812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1437680/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=382976 CPUtime=1001.94
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 97753 0 0 0 99936 258 0 0 25 0 1 0 104396421 392167424 86648 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 95744 86648 257 541 0 95194 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 382976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1433968/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=387776 CPUtime=1061.92
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 98715 0 0 0 105925 267 0 0 25 0 1 0 104396421 397082624 87610 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 96944 87610 257 541 0 96394 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 387776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1432304/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=389696 CPUtime=1121.9
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 99136 0 0 0 111915 275 0 0 25 0 1 0 104396421 399048704 88031 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 97424 88031 257 541 0 96874 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 389696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1427056/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=395776 CPUtime=1181.88
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 100422 0 0 0 117905 283 0 0 25 0 1 0 104396421 405274624 89317 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 98944 89317 257 541 0 98394 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 395776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1424432/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=398336 CPUtime=1200.07
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 101073 0 0 0 119722 285 0 0 25 0 1 0 104396421 407896064 89968 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 99584 89968 257 541 0 99034 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 398336

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 0.98 0.99 2/65 28802
/proc/meminfo: memFree=1424432/2055920 swapFree=4181848/4192956
[pid=28799] ppid=28797 vsize=398336 CPUtime=1200.07
/proc/28799/stat : 28799 (kw) R 28797 28799 28275 0 -1 0 101073 0 0 0 119722 285 0 0 25 0 1 0 104396421 407896064 89968 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28799/statm: 99584 89968 257 541 0 99034 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 398336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1197.23
CPU system time (s): 2.91556
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 398336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.23
system time used= 2.91556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101073
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= 1348

runsolver used 1.09083 second user time and 2.55761 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-26 18:35:00
IDJOB=1730801
IDBENCH=24737
IDSOLVER=501
FILE ID=node66/1730801-1240763700
PBS_JOBID= 9187105
Free space on /tmp= 66324 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730801-1240763700/watcher-1730801-1240763700 -o /tmp/evaluation-result-1730801-1240763700/solver-1730801-1240763700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1730801-1240763700.cnf

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

MD5SUM BENCH= 5d5a2534629561aec3a6f7f6c6034d03
RANDOM SEED=850198516

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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1785304 kB
Buffers:         33716 kB
Cached:         171284 kB
SwapCached:       5120 kB
Active:          41420 kB
Inactive:       171644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785304 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            43628 kB
Committed_AS:   511248 kB
PageTables:       1360 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 node66 at 2009-04-26 18:55:03