Trace number 1520085

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) 1200.12 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1900558626-069.cnf
MD5SUMfebdf1b8ba5bbd40107a806ae2296ad3
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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-1520085-1238261885/watcher-1520085-1238261885 -o /tmp/evaluation-result-1520085-1238261885/solver-1520085-1238261885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520085-1238261885.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: 0.91 0.95 0.96 3/64 14284
/proc/meminfo: memFree=878832/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=2732 CPUtime=0
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1098855609 2797568 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 683 278 216 541 0 133 0

[startup+0.0982591 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14284
/proc/meminfo: memFree=878832/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=3924 CPUtime=0.09
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 623 0 0 0 9 0 0 0 18 0 1 0 1098855609 4018176 607 1992294400 4194304 6412682 548682068864 18446744073709551615 4264592 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 981 607 235 541 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.102257 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14284
/proc/meminfo: memFree=878832/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=3924 CPUtime=0.1
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 623 0 0 0 10 0 0 0 18 0 1 0 1098855609 4018176 607 1992294400 4194304 6412682 548682068864 18446744073709551615 4542313 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 981 607 235 541 0 431 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3924

[startup+0.302278 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14284
/proc/meminfo: memFree=878832/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=3924 CPUtime=0.3
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 623 0 0 0 30 0 0 0 19 0 1 0 1098855609 4018176 607 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 981 607 235 541 0 431 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3924

[startup+0.70232 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14284
/proc/meminfo: memFree=878832/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=5772 CPUtime=0.69
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 1188 0 0 0 69 0 0 0 22 0 1 0 1098855609 5910528 1076 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 1443 1076 242 541 0 893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5772

[startup+1.5014 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 14285
/proc/meminfo: memFree=874408/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=8384 CPUtime=1.49
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 1794 0 0 0 148 1 0 0 25 0 1 0 1098855609 8585216 1642 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 2096 1642 242 541 0 1546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8384

[startup+3.10157 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 14285
/proc/meminfo: memFree=872168/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=10292 CPUtime=3.09
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 2314 0 0 0 307 2 0 0 25 0 1 0 1098855609 10539008 2065 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 2573 2065 247 541 0 2023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10292

[startup+6.30191 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 14285
/proc/meminfo: memFree=869032/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=13484 CPUtime=6.29
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 3121 0 0 0 626 3 0 0 25 0 1 0 1098855609 13807616 2743 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 3371 2743 247 541 0 2821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13484

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 14285
/proc/meminfo: memFree=865512/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=17640 CPUtime=12.69
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 4206 0 0 0 1264 5 0 0 25 0 1 0 1098855609 18063360 3658 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 4410 3658 247 541 0 3860 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17640

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 14285
/proc/meminfo: memFree=860264/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=23440 CPUtime=25.48
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 5766 0 0 0 2537 11 0 0 25 0 1 0 1098855609 24002560 4856 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 5860 4856 247 541 0 5310 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23440

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 14285
/proc/meminfo: memFree=851816/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=33524 CPUtime=51.08
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 8207 0 0 0 5089 19 0 0 25 0 1 0 1098855609 34328576 6956 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 8381 6956 247 541 0 7831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33524

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 14285
/proc/meminfo: memFree=841448/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=45140 CPUtime=102.26
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 11476 0 0 0 10197 29 0 0 25 0 1 0 1098855609 46223360 9498 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 11285 9498 247 541 0 10735 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45140

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14285
/proc/meminfo: memFree=833704/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=54920 CPUtime=162.25
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 13732 0 0 0 16185 40 0 0 25 0 1 0 1098855609 56238080 11436 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 13730 11436 247 541 0 13180 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 54920

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14285
/proc/meminfo: memFree=826344/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=63352 CPUtime=222.23
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 15917 0 0 0 22173 50 0 0 25 0 1 0 1098855609 64872448 13255 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 15838 13255 247 541 0 15288 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63352

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=821160/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=69780 CPUtime=282.21
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 17640 0 0 0 28161 60 0 0 25 0 1 0 1098855609 71454720 14557 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 17445 14557 247 541 0 16895 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 69780

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=813480/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=78552 CPUtime=342.2
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 20033 0 0 0 34151 69 0 0 25 0 1 0 1098855609 80437248 16466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 19638 16466 247 541 0 19088 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 78552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=808296/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=85204 CPUtime=402.19
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 21538 0 0 0 40141 78 0 0 25 0 1 0 1098855609 87248896 17971 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 21301 17971 247 541 0 20751 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 85204

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=804712/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=87444 CPUtime=462.17
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 22782 0 0 0 46133 84 0 0 25 0 1 0 1098855609 89542656 18659 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 21861 18659 247 541 0 21311 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87444

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=800488/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=92564 CPUtime=522.16
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 23848 0 0 0 52126 90 0 0 25 0 1 0 1098855609 94785536 19725 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 23141 19725 247 541 0 22591 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92564

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=793832/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=103804 CPUtime=582.15
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 26117 0 0 0 58119 96 0 0 25 0 1 0 1098855609 106295296 21354 1992294400 4194304 6412682 548682068864 18446744073709551615 5486267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 25951 21354 247 541 0 25401 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 103804

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=791272/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=107004 CPUtime=642.13
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 26763 0 0 0 64111 102 0 0 25 0 1 0 1098855609 109572096 22000 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 26751 22000 247 541 0 26201 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 107004

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=787624/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=111484 CPUtime=702.12
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 27673 0 0 0 70104 108 0 0 25 0 1 0 1098855609 114159616 22910 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 27871 22910 247 541 0 27321 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 111484

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=781672/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=118524 CPUtime=762.09
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 29843 0 0 0 76097 112 0 0 25 0 1 0 1098855609 121368576 24344 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 29631 24344 247 541 0 29081 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 118524

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=780136/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=120448 CPUtime=822.08
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 30268 0 0 0 82089 119 0 0 25 0 1 0 1098855609 123338752 24769 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 30112 24769 247 541 0 29562 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 120448

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=776680/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=124928 CPUtime=882.06
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 31125 0 0 0 88082 124 0 0 25 0 1 0 1098855609 127926272 25626 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 31232 25626 247 541 0 30682 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 124928

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=771624/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=131328 CPUtime=942.05
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 32403 0 0 0 94074 131 0 0 25 0 1 0 1098855609 134479872 26904 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 32832 26904 247 541 0 32282 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 131328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=767336/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=137088 CPUtime=1002.03
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 33459 0 0 0 100067 136 0 0 25 0 1 0 1098855609 140378112 27960 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 34272 27960 247 541 0 33722 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 137088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=766056/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=138368 CPUtime=1062.01
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 34589 0 0 0 106060 141 0 0 25 0 1 0 1098855609 141688832 28244 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 34592 28244 247 541 0 34042 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 138368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=764712/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=140288 CPUtime=1122
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 34947 0 0 0 112054 146 0 0 25 0 1 0 1098855609 143654912 28602 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 35072 28602 247 541 0 34522 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 140288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=763368/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=140928 CPUtime=1181.98
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 35303 0 0 0 118047 151 0 0 25 0 1 0 1098855609 144310272 28958 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 35232 28958 247 541 0 34682 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 140928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 14287
/proc/meminfo: memFree=762856/2055920 swapFree=4174972/4192956
[pid=14284] ppid=14282 vsize=141568 CPUtime=1200.09
/proc/14284/stat : 14284 (kw) R 14282 14284 13944 0 -1 0 35421 0 0 0 119856 153 0 0 25 0 1 0 1098855609 144965632 29076 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/14284/statm: 35392 29076 247 541 0 34842 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 141568

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1198.56
CPU system time (s): 1.55276
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 141752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.55276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35421
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= 1899

runsolver used 0.908861 second user time and 2.50662 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 18:38:05
IDJOB=1520085
IDBENCH=70472
IDSOLVER=501
FILE ID=node7/1520085-1238261885
PBS_JOBID= 9060772
Free space on /tmp= 65660 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1900558626-069.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520085-1238261885/watcher-1520085-1238261885 -o /tmp/evaluation-result-1520085-1238261885/solver-1520085-1238261885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520085-1238261885.cnf

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

MD5SUM BENCH= febdf1b8ba5bbd40107a806ae2296ad3
RANDOM SEED=899569460

node7.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		: 3000.236
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		: 3000.236
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:        879312 kB
Buffers:         90552 kB
Cached:         983660 kB
SwapCached:      11884 kB
Active:         110068 kB
Inactive:       977532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879312 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            74916 kB
Committed_AS:  2837968 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 18:58:08