Trace number 1520041

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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-1520041-1238257418/watcher-1520041-1238257418 -o /tmp/evaluation-result-1520041-1238257418/solver-1520041-1238257418 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520041-1238257418.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 0.97 3/64 1072
/proc/meminfo: memFree=1092272/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=2744 CPUtime=0
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1098408702 2809856 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 686 279 216 541 0 136 0

[startup+0.0583711 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1072
/proc/meminfo: memFree=1092272/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=3088 CPUtime=0.05
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 449 0 0 0 5 0 0 0 18 0 1 0 1098408702 3162112 417 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 772 417 242 541 0 222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3088

[startup+0.101374 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1072
/proc/meminfo: memFree=1092272/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=3352 CPUtime=0.09
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 524 0 0 0 9 0 0 0 18 0 1 0 1098408702 3432448 492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 838 492 244 541 0 288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352

[startup+0.301393 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1072
/proc/meminfo: memFree=1092272/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=4548 CPUtime=0.29
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 823 0 0 0 29 0 0 0 19 0 1 0 1098408702 4657152 791 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 1137 791 244 541 0 587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4548

[startup+0.701435 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1072
/proc/meminfo: memFree=1092272/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=6336 CPUtime=0.69
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 1243 0 0 0 68 1 0 0 23 0 1 0 1098408702 6488064 1211 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 1584 1211 244 541 0 1034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6336

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1087464/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=8188 CPUtime=1.49
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 1661 0 0 0 148 1 0 0 25 0 1 0 1098408702 8384512 1589 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 2047 1589 244 541 0 1497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8188

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1086056/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=9980 CPUtime=3.1
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 2147 0 0 0 307 3 0 0 25 0 1 0 1098408702 10219520 2030 1992294400 4194304 6412682 548682068864 18446744073709551615 4395697 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 2495 2030 248 541 0 1945 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9980

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1083752/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=12140 CPUtime=6.29
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 2755 0 0 0 625 4 0 0 25 0 1 0 1098408702 12431360 2526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 3035 2526 248 541 0 2485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12140

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1080168/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=15832 CPUtime=12.69
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 3737 0 0 0 1263 6 0 0 25 0 1 0 1098408702 16211968 3269 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 3958 3269 248 541 0 3408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15832

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1075752/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=20480 CPUtime=25.49
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 5013 0 0 0 2538 11 0 0 25 0 1 0 1098408702 20971520 4321 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 5120 4321 248 541 0 4570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20480

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1070440/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=26996 CPUtime=51.08
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 6623 0 0 0 5092 16 0 0 25 0 1 0 1098408702 27643904 5634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 6749 5634 248 541 0 6199 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26996

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1060264/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=38456 CPUtime=102.27
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 9780 0 0 0 10201 26 0 0 25 0 1 0 1098408702 39378944 8159 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 9614 8159 248 541 0 9064 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38456

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1053736/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=46144 CPUtime=162.25
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 11710 0 0 0 16189 36 0 0 25 0 1 0 1098408702 47251456 9812 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 11536 9812 248 541 0 10986 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46144

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1046440/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=55472 CPUtime=222.23
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 13822 0 0 0 22178 45 0 0 25 0 1 0 1098408702 56803328 11606 1992294400 4194304 6412682 548682068864 18446744073709551615 4287192 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 13868 11606 248 541 0 13318 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55472

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1042472/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=60144 CPUtime=282.22
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 15171 0 0 0 28172 50 0 0 25 0 1 0 1098408702 61587456 12589 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 15036 12589 248 541 0 14486 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60144

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1036520/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=66392 CPUtime=342.2
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 17066 0 0 0 34162 58 0 0 25 0 1 0 1098408702 67985408 14063 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 16598 14063 248 541 0 16048 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 66392

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1031592/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=72416 CPUtime=402.19
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 18328 0 0 0 40155 64 0 0 25 0 1 0 1098408702 74153984 15325 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 18104 15325 248 541 0 17554 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 72416

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1028008/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=75460 CPUtime=462.18
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 19671 0 0 0 46147 71 0 0 25 0 1 0 1098408702 77271040 16184 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 18865 16184 248 541 0 18315 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 75460

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1022760/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=81256 CPUtime=522.16
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 20977 0 0 0 52138 78 0 0 25 0 1 0 1098408702 83206144 17490 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 20314 17490 248 541 0 19764 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 81256

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1018920/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=86152 CPUtime=582.14
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 22494 0 0 0 58131 83 0 0 25 0 1 0 1098408702 88219648 18451 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 21538 18451 248 541 0 20988 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 86152

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1017448/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=87752 CPUtime=642.13
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 22844 0 0 0 64124 89 0 0 25 0 1 0 1098408702 89858048 18801 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 21938 18801 248 541 0 21388 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 87752

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1013096/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=91796 CPUtime=702.11
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 23956 0 0 0 70117 94 0 0 25 0 1 0 1098408702 93999104 19913 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 22949 19913 248 541 0 22399 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 91796

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1008744/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=99636 CPUtime=762.1
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 25657 0 0 0 76110 100 0 0 25 0 1 0 1098408702 102027264 20974 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 24909 20974 248 541 0 24359 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 99636

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1007784/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=100596 CPUtime=822.09
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 25887 0 0 0 82104 105 0 0 25 0 1 0 1098408702 103010304 21204 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 25149 21204 248 541 0 24599 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 100596

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1007144/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=101556 CPUtime=882.06
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 26072 0 0 0 88098 108 0 0 25 0 1 0 1098408702 103993344 21389 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 25389 21389 248 541 0 24839 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 101556

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=1002216/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=107640 CPUtime=942.05
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 27302 0 0 0 94092 113 0 0 25 0 1 0 1098408702 110223360 22619 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 26910 22619 248 541 0 26360 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 107640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=996584/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=113508 CPUtime=1002.04
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 29378 0 0 0 100086 118 0 0 25 0 1 0 1098408702 116232192 23959 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 28377 23959 248 541 0 27827 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 113508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1073
/proc/meminfo: memFree=996264/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=114176 CPUtime=1062.03
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 29505 0 0 0 106080 123 0 0 25 0 1 0 1098408702 116916224 24086 1992294400 4194304 6412682 548682068864 18446744073709551615 4286926 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 28544 24086 248 541 0 27994 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 114176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1075
/proc/meminfo: memFree=994664/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=116096 CPUtime=1122.01
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 29906 0 0 0 112073 128 0 0 25 0 1 0 1098408702 118882304 24487 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 29024 24487 248 541 0 28474 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 116096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1075
/proc/meminfo: memFree=992872/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=117696 CPUtime=1181.99
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 30347 0 0 0 118067 132 0 0 25 0 1 0 1098408702 120520704 24928 1992294400 4194304 6412682 548682068864 18446744073709551615 4287166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 29424 24928 248 541 0 28874 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 117696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1075
/proc/meminfo: memFree=992552/2055920 swapFree=4177768/4192956
[pid=1072] ppid=1070 vsize=118016 CPUtime=1200.09
/proc/1072/stat : 1072 (kw) R 1070 1072 845 0 -1 0 30421 0 0 0 119876 133 0 0 25 0 1 0 1098408702 120848384 25002 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1072/statm: 29504 25002 248 541 0 28954 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 118016

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.76
CPU system time (s): 1.35479
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 118016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30421
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= 1867

runsolver used 0.929858 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 17:23:39
IDJOB=1520041
IDBENCH=70450
IDSOLVER=501
FILE ID=node2/1520041-1238257418
PBS_JOBID= 9060820
Free space on /tmp= 66460 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520041-1238257418/watcher-1520041-1238257418 -o /tmp/evaluation-result-1520041-1238257418/solver-1520041-1238257418 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520041-1238257418.cnf

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

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=546779251

node2.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:       1092752 kB
Buffers:         98996 kB
Cached:         765468 kB
SwapCached:       8996 kB
Active:          53484 kB
Inactive:       822064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1092752 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            73532 kB
Committed_AS:  2703652 kB
PageTables:       1476 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= 66456 MiB
End job on node2 at 2009-03-28 17:43:41