Trace number 1772905

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? 3602.51 3603.43

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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
3602.38/3603.32	c 3600 seconds
3602.38/3603.32	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772905-1241273829/watcher-1772905-1241273829 -o /tmp/evaluation-result-1772905-1241273829/solver-1772905-1241273829 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1772905-1241273829.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23844
/proc/meminfo: memFree=635952/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=6284 CPUtime=0
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 786 0 0 0 0 0 0 0 18 0 1 0 155410974 6434816 770 1992294400 4194304 6412682 548682068864 18446744073709551615 4342988 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 1571 776 200 541 0 1021 0

[startup+0.0877089 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23844
/proc/meminfo: memFree=635952/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=53412 CPUtime=0.08
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 12220 0 0 0 3 5 0 0 18 0 1 0 155410974 54693888 12204 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 13353 12211 208 541 0 12803 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53412

[startup+0.10171 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23844
/proc/meminfo: memFree=635952/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=61728 CPUtime=0.09
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 14487 0 0 0 4 5 0 0 18 0 1 0 155410974 63209472 14471 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 15432 14477 208 541 0 14882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61728

[startup+0.301727 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23844
/proc/meminfo: memFree=635952/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=84076 CPUtime=0.29
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 19428 0 0 0 21 8 0 0 19 0 1 0 155410974 86093824 19412 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 21019 19412 221 541 0 20469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84076

[startup+0.701763 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23844
/proc/meminfo: memFree=635952/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=89356 CPUtime=0.69
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 20886 0 0 0 61 8 0 0 22 0 1 0 155410974 91500544 20870 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 22339 20870 221 541 0 21789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89356

[startup+1.50184 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23845
/proc/meminfo: memFree=548776/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=99784 CPUtime=1.49
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 23797 0 0 0 140 9 0 0 25 0 1 0 155410974 102178816 23781 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 24946 23781 221 541 0 24396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99784

[startup+3.10198 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23845
/proc/meminfo: memFree=531496/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=142500 CPUtime=3.09
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 35837 0 0 0 294 15 0 0 25 0 1 0 155410974 145920000 34668 1992294400 4194304 6412682 548682068864 18446744073709551615 4564705 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 35625 34668 239 541 0 35075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142500

[startup+6.30126 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23845
/proc/meminfo: memFree=465320/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=181944 CPUtime=6.29
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 45587 0 0 0 556 73 0 0 25 0 1 0 155410974 186310656 44418 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 45486 44419 248 541 0 44936 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 181944

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 23845
/proc/meminfo: memFree=415976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=216564 CPUtime=12.68
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 53131 0 0 0 1177 91 0 0 25 0 1 0 155410974 221761536 51962 1992294400 4194304 6412682 548682068864 18446744073709551615 4564594 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 54141 51962 248 541 0 53591 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 216564

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23845
/proc/meminfo: memFree=419304/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=212948 CPUtime=25.48
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 53276 0 0 0 2455 93 0 0 25 0 1 0 155410974 218058752 51084 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 53237 51084 255 541 0 52687 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 212948

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23845
/proc/meminfo: memFree=418280/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=213844 CPUtime=51.07
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 53569 0 0 0 5011 96 0 0 25 0 1 0 155410974 218976256 51377 1992294400 4194304 6412682 548682068864 18446744073709551615 4304704 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 53461 51377 258 541 0 52911 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 213844

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23845
/proc/meminfo: memFree=418152/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=213844 CPUtime=102.27
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 53612 0 0 0 10125 102 0 0 25 0 1 0 155410974 218976256 51420 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 53461 51420 258 541 0 52911 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 213844

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23845
/proc/meminfo: memFree=416936/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=214868 CPUtime=162.25
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 53914 0 0 0 16118 107 0 0 25 0 1 0 155410974 220024832 51722 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 53717 51722 258 541 0 53167 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 214868

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23845
/proc/meminfo: memFree=415912/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=215768 CPUtime=222.23
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 54165 0 0 0 22109 114 0 0 25 0 1 0 155410974 220946432 51973 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 53942 51973 258 541 0 53392 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 215768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23845
/proc/meminfo: memFree=411240/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=220356 CPUtime=282.22
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 55326 0 0 0 28104 118 0 0 25 0 1 0 155410974 225644544 53134 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 55089 53134 258 541 0 54539 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 220356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23845
/proc/meminfo: memFree=409832/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=222472 CPUtime=342.2
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 55673 0 0 0 34094 126 0 0 25 0 1 0 155410974 227811328 53481 1992294400 4194304 6412682 548682068864 18446744073709551615 4363662 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 55618 53481 258 541 0 55068 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 222472

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23845
/proc/meminfo: memFree=404584/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=227748 CPUtime=402.19
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 57001 0 0 0 40088 131 0 0 25 0 1 0 155410974 233213952 54809 1992294400 4194304 6412682 548682068864 18446744073709551615 4417449 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 56937 54809 258 541 0 56387 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 227748

[startup+462.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 23845
/proc/meminfo: memFree=400552/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=231924 CPUtime=462.17
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 58077 0 0 0 46078 139 0 0 25 0 1 0 155410974 237490176 55885 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 57981 55885 258 541 0 57431 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 231924

[startup+522.302 s]
/proc/loadavg: 1.19 1.03 1.01 2/65 23845
/proc/meminfo: memFree=385960/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=246788 CPUtime=522.16
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 61652 0 0 0 52068 148 0 0 25 0 1 0 155410974 252710912 59460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 61697 59460 258 541 0 61147 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 246788

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23845
/proc/meminfo: memFree=375080/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=258140 CPUtime=582.15
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 64401 0 0 0 58060 155 0 0 25 0 1 0 155410974 264335360 62209 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 64535 62209 258 541 0 63985 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 258140

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23845
/proc/meminfo: memFree=370472/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=262868 CPUtime=642.13
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 65517 0 0 0 64052 161 0 0 25 0 1 0 155410974 269176832 63325 1992294400 4194304 6412682 548682068864 18446744073709551615 4419354 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 65717 63325 258 541 0 65167 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 262868

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=15144/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=633200 CPUtime=2981.56
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 156414 0 0 0 297699 457 0 0 25 0 1 0 155410974 648396800 151958 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 158300 151958 258 541 0 157750 0
Current children cumulated CPU time (s) 2981.56
Current children cumulated vsize (KiB) 633200

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=20776/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=636968 CPUtime=3041.54
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 158651 0 0 0 303691 463 0 0 25 0 1 0 155410974 652255232 152801 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 159242 152801 258 541 0 158692 0
Current children cumulated CPU time (s) 3041.54
Current children cumulated vsize (KiB) 636968

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=20776/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=636968 CPUtime=3101.52
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 158670 0 0 0 309684 468 0 0 25 0 1 0 155410974 652255232 152820 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 159242 152820 258 541 0 158692 0
Current children cumulated CPU time (s) 3101.52
Current children cumulated vsize (KiB) 636968

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=19624/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=638596 CPUtime=3161.51
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 158954 0 0 0 315678 473 0 0 25 0 1 0 155410974 653922304 153104 1992294400 4194304 6412682 548682068864 18446744073709551615 4329570 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 159649 153104 258 541 0 159099 0
Current children cumulated CPU time (s) 3161.51
Current children cumulated vsize (KiB) 638596

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=17896/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=640516 CPUtime=3221.49
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 159398 0 0 0 321670 479 0 0 25 0 1 0 155410974 655888384 153548 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 160129 153548 258 541 0 159579 0
Current children cumulated CPU time (s) 3221.49
Current children cumulated vsize (KiB) 640516

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=14888/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=644196 CPUtime=3281.49
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 160131 0 0 0 327662 487 0 0 25 0 1 0 155410974 659656704 154281 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 161049 154281 258 541 0 160499 0
Current children cumulated CPU time (s) 3281.49
Current children cumulated vsize (KiB) 644196

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15336/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=657856 CPUtime=3341.46
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 163202 0 0 0 333650 496 0 0 25 0 1 0 155410974 673644544 157352 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 164464 157352 258 541 0 163914 0
Current children cumulated CPU time (s) 3341.46
Current children cumulated vsize (KiB) 657856

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=14952/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=685960 CPUtime=3401.43
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 169703 0 0 0 339635 508 0 0 25 0 1 0 155410974 702423040 163853 1992294400 4194304 6412682 548682068864 18446744073709551615 4358016 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 171490 163853 258 541 0 170940 0
Current children cumulated CPU time (s) 3401.43
Current children cumulated vsize (KiB) 685960

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=21416/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=688516 CPUtime=3461.41
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 171968 0 0 0 345629 512 0 0 25 0 1 0 155410974 705040384 164515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 172129 164515 258 541 0 171579 0
Current children cumulated CPU time (s) 3461.41
Current children cumulated vsize (KiB) 688516

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=16168/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3521.4
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173287 0 0 0 351625 515 0 0 25 0 1 0 155410974 710291456 165834 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165834 258 541 0 172861 0
Current children cumulated CPU time (s) 3521.4
Current children cumulated vsize (KiB) 693644

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3581.38
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173338 0 0 0 357617 521 0 0 25 0 1 0 155410974 710291456 165885 1992294400 4194304 6412682 548682068864 18446744073709551615 4550305 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165885 258 541 0 172861 0
Current children cumulated CPU time (s) 3581.38
Current children cumulated vsize (KiB) 693644

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3582.98
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173339 0 0 0 357777 521 0 0 25 0 1 0 155410974 710291456 165886 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165886 258 541 0 172861 0
Current children cumulated CPU time (s) 3582.98
Current children cumulated vsize (KiB) 693644

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15912/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3595.78
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173345 0 0 0 359056 522 0 0 25 0 1 0 155410974 710291456 165892 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165892 258 541 0 172861 0
Current children cumulated CPU time (s) 3595.78
Current children cumulated vsize (KiB) 693644

[startup+3599.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15912/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3598.98
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173352 0 0 0 359375 523 0 0 25 0 1 0 155410974 710291456 165899 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165899 258 541 0 172861 0
Current children cumulated CPU time (s) 3598.98
Current children cumulated vsize (KiB) 693644

[startup+3601.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3600.58
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173352 0 0 0 359535 523 0 0 25 0 1 0 155410974 710291456 165899 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165899 258 541 0 172861 0
Current children cumulated CPU time (s) 3600.58
Current children cumulated vsize (KiB) 693644

[startup+3602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3601.38
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173354 0 0 0 359615 523 0 0 25 0 1 0 155410974 710291456 165901 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165901 258 541 0 172861 0
Current children cumulated CPU time (s) 3601.38
Current children cumulated vsize (KiB) 693644

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3602.18
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173354 0 0 0 359694 524 0 0 25 0 1 0 155410974 710291456 165901 1992294400 4194304 6412682 548682068864 18446744073709551615 4333082 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165901 258 541 0 172861 0
Current children cumulated CPU time (s) 3602.18
Current children cumulated vsize (KiB) 693644

[startup+3603.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=693644 CPUtime=3602.38
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 0 173354 0 0 0 359714 524 0 0 25 0 1 0 155410974 710291456 165901 1992294400 4194304 6412682 548682068864 18446744073709551615 4417510 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 173411 165901 258 541 0 172861 0
Current children cumulated CPU time (s) 3602.38
Current children cumulated vsize (KiB) 693644

[startup+3603.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23853
/proc/meminfo: memFree=15976/2055920 swapFree=4191900/4192956
[pid=23844] ppid=23842 vsize=0 CPUtime=3602.48
/proc/23844/stat : 23844 (kw) R 23842 23844 23807 0 -1 4 173361 0 0 0 359716 532 0 0 25 0 1 0 155410974 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3602.48
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3603.43
CPU time (s): 3602.51
CPU user time (s): 3597.17
CPU system time (s): 5.34819
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 694952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3597.17
system time used= 5.34819
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173361
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= 4
involuntary context switches= 6858

runsolver used 3.49947 second user time and 8.09577 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-02 16:17:09
IDJOB=1772905
IDBENCH=20409
IDSOLVER=611
FILE ID=node43/1772905-1241273829
PBS_JOBID= 9225009
Free space on /tmp= 66344 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772905-1241273829/watcher-1772905-1241273829 -o /tmp/evaluation-result-1772905-1241273829/solver-1772905-1241273829 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1772905-1241273829.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=1986762734

node43.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		: 3000.237
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		: 3000.237
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:        636368 kB
Buffers:         87740 kB
Cached:        1213928 kB
SwapCached:        260 kB
Active:          65788 kB
Inactive:      1249032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        636368 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9784 kB
Writeback:           0 kB
Mapped:          21692 kB
Slab:            90624 kB
Committed_AS:   725624 kB
PageTables:       1444 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= 66328 MiB
End job on node43 at 2009-05-02 17:17:13