Trace number 1556320

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) 1200.07 1200.45

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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-1556320-1238748659/watcher-1556320-1238748659 -o /tmp/evaluation-result-1556320-1238748659/solver-1556320-1238748659 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1556320-1238748659.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: 1.00 1.29 1.31 3/64 32646
/proc/meminfo: memFree=1068328/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=5172 CPUtime=0
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 866 0 0 0 0 0 0 0 18 0 1 0 1147531996 5296128 850 1992294400 4194304 6412682 548682068848 18446744073709551615 4272375 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 1293 858 207 541 0 743 0

[startup+0.0220781 s]
/proc/loadavg: 1.00 1.29 1.31 3/64 32646
/proc/meminfo: memFree=1068328/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=14900 CPUtime=0.01
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 2914 0 0 0 1 0 0 0 18 0 1 0 1147531996 15257600 2899 1992294400 4194304 6412682 548682068848 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 3725 2905 208 541 0 3175 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14900

[startup+0.10109 s]
/proc/loadavg: 1.00 1.29 1.31 3/64 32646
/proc/meminfo: memFree=1068328/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=33624 CPUtime=0.09
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 7629 0 0 0 7 2 0 0 18 0 1 0 1147531996 34430976 7613 1992294400 4194304 6412682 548682068848 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 8406 7613 219 541 0 7856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33624

[startup+0.301121 s]
/proc/loadavg: 1.00 1.29 1.31 3/64 32646
/proc/meminfo: memFree=1068328/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=36264 CPUtime=0.29
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 8368 0 0 0 27 2 0 0 19 0 1 0 1147531996 37134336 8352 1992294400 4194304 6412682 548682068848 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 9066 8352 219 541 0 8516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36264

[startup+0.701185 s]
/proc/loadavg: 1.00 1.29 1.31 3/64 32646
/proc/meminfo: memFree=1068328/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=41532 CPUtime=0.69
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 9952 0 0 0 66 3 0 0 23 0 1 0 1147531996 42528768 9839 1992294400 4194304 6412682 548682068848 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 10383 9839 220 541 0 9833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41532

[startup+1.50131 s]
/proc/loadavg: 1.00 1.28 1.31 2/65 32647
/proc/meminfo: memFree=1018272/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=60212 CPUtime=1.49
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 14917 0 0 0 136 13 0 0 25 0 1 0 1147531996 61657088 14311 1992294400 4194304 6412682 548682068848 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 15053 14311 248 541 0 14503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60212

[startup+3.10157 s]
/proc/loadavg: 1.00 1.28 1.31 2/65 32647
/proc/meminfo: memFree=999200/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=79968 CPUtime=3.09
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 19452 0 0 0 281 28 0 0 25 0 1 0 1147531996 81887232 18846 1992294400 4194304 6412682 548682068848 18446744073709551615 4532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 19992 18846 248 541 0 19442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79968

[startup+6.30108 s]
/proc/loadavg: 1.00 1.28 1.31 2/65 32647
/proc/meminfo: memFree=989664/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=78656 CPUtime=6.28
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 19570 0 0 0 599 29 0 0 25 0 1 0 1147531996 80543744 18565 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 19664 18565 255 541 0 19114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 78656

[startup+12.7011 s]
/proc/loadavg: 1.00 1.27 1.31 2/65 32647
/proc/meminfo: memFree=989664/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=78656 CPUtime=12.68
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 19598 0 0 0 1237 31 0 0 25 0 1 0 1147531996 80543744 18593 1992294400 4194304 6412682 548682068848 18446744073709551615 4333410 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 19664 18593 255 541 0 19114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78656

[startup+25.5011 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 32647
/proc/meminfo: memFree=989280/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=79000 CPUtime=25.48
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 19720 0 0 0 2515 33 0 0 25 0 1 0 1147531996 80896000 18715 1992294400 4194304 6412682 548682068848 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 19750 18715 258 541 0 19200 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79000

[startup+51.1012 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 32647
/proc/meminfo: memFree=989152/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=79000 CPUtime=51.06
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 19756 0 0 0 5070 36 0 0 25 0 1 0 1147531996 80896000 18751 1992294400 4194304 6412682 548682068848 18446744073709551615 4333445 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 19750 18751 258 541 0 19200 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 79000

[startup+102.305 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 32647
/proc/meminfo: memFree=988896/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=79296 CPUtime=102.26
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 19822 0 0 0 10176 50 0 0 25 0 1 0 1147531996 81199104 18817 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 19824 18817 258 541 0 19274 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79296

[startup+162.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 32647
/proc/meminfo: memFree=984032/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=84920 CPUtime=162.23
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 21197 0 0 0 16165 58 0 0 25 0 1 0 1147531996 86958080 20192 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 21230 20192 258 541 0 20680 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 84920

[startup+222.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 32647
/proc/meminfo: memFree=980640/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=87816 CPUtime=222.22
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 21931 0 0 0 22156 66 0 0 25 0 1 0 1147531996 89923584 20926 1992294400 4194304 6412682 548682068848 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 21954 20926 258 541 0 21404 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87816

[startup+282.303 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 32647
/proc/meminfo: memFree=966048/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=103168 CPUtime=282.2
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 25514 0 0 0 28138 82 0 0 25 0 1 0 1147531996 105644032 24509 1992294400 4194304 6412682 548682068848 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 25792 24509 258 541 0 25242 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 103168

[startup+342.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 32647
/proc/meminfo: memFree=955680/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=113540 CPUtime=342.18
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 28098 0 0 0 34120 98 0 0 25 0 1 0 1147531996 116264960 27093 1992294400 4194304 6412682 548682068848 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 28385 27093 258 541 0 27835 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 113540

[startup+402.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 32647
/proc/meminfo: memFree=941088/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=128376 CPUtime=402.16
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 31739 0 0 0 40107 109 0 0 25 0 1 0 1147531996 131457024 30734 1992294400 4194304 6412682 548682068848 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 32094 30734 258 541 0 31544 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 128376

[startup+462.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 32647
/proc/meminfo: memFree=928096/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=142660 CPUtime=462.14
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 34975 0 0 0 46090 124 0 0 25 0 1 0 1147531996 146083840 33970 1992294400 4194304 6412682 548682068848 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 35665 33970 258 541 0 35115 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 142660

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 32647
/proc/meminfo: memFree=898080/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=173116 CPUtime=522.12
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 42504 0 0 0 52068 144 0 0 25 0 1 0 1147531996 177270784 41499 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 43279 41499 258 541 0 42729 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 173116

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 32647
/proc/meminfo: memFree=894880/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=176536 CPUtime=582.1
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 43364 0 0 0 58060 150 0 0 25 0 1 0 1147531996 180772864 42359 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 44134 42359 258 541 0 43584 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 176536

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 32653
/proc/meminfo: memFree=876448/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=195144 CPUtime=642.09
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 48287 0 0 0 64044 165 0 0 25 0 1 0 1147531996 199827456 46867 1992294400 4194304 6412682 548682068848 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 48786 46867 258 541 0 48236 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 195144

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 32653
/proc/meminfo: memFree=862112/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=209392 CPUtime=702.06
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 52295 0 0 0 70026 180 0 0 25 0 1 0 1147531996 214417408 50399 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 52348 50399 258 541 0 51798 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 209392

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 32653
/proc/meminfo: memFree=855712/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=216656 CPUtime=762.05
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 53956 0 0 0 76011 194 0 0 25 0 1 0 1147531996 221855744 52060 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 54164 52060 258 541 0 53614 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 216656

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 32653
/proc/meminfo: memFree=840928/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=231528 CPUtime=822.02
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 57635 0 0 0 82000 202 0 0 25 0 1 0 1147531996 237084672 55739 1992294400 4194304 6412682 548682068848 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 57882 55739 258 541 0 57332 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 231528

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32653
/proc/meminfo: memFree=838496/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=233864 CPUtime=882.01
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 58785 0 0 0 87989 212 0 0 25 0 1 0 1147531996 239476736 56340 1992294400 4194304 6412682 548682068848 18446744073709551615 4333047 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 58466 56340 258 541 0 57916 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 233864

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 32653
/proc/meminfo: memFree=825440/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=248308 CPUtime=941.98
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 62176 0 0 0 93973 225 0 0 25 0 1 0 1147531996 254267392 59731 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 62077 59731 258 541 0 61527 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 248308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 32653
/proc/meminfo: memFree=812256/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=264220 CPUtime=1001.97
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 65954 0 0 0 99959 238 0 0 25 0 1 0 1147531996 270561280 62876 1992294400 4194304 6412682 548682068848 18446744073709551615 4417510 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 66055 62876 258 541 0 65505 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 264220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 32653
/proc/meminfo: memFree=810656/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=266060 CPUtime=1061.95
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 66396 0 0 0 105946 249 0 0 25 0 1 0 1147531996 272445440 63318 1992294400 4194304 6412682 548682068848 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 66515 63318 258 541 0 65965 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 266060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 32653
/proc/meminfo: memFree=782816/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=295196 CPUtime=1121.93
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 73330 0 0 0 111930 263 0 0 25 0 1 0 1147531996 302280704 70252 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 73799 70252 258 541 0 73249 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 295196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32653
/proc/meminfo: memFree=773216/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=304880 CPUtime=1181.91
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 76430 0 0 0 117917 274 0 0 25 0 1 0 1147531996 312197120 72624 1992294400 4194304 6412682 548682068848 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 76220 72624 258 541 0 75670 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 304880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32653
/proc/meminfo: memFree=772128/2055920 swapFree=4178464/4192956
[pid=32646] ppid=32644 vsize=306960 CPUtime=1200.01
/proc/32646/stat : 32646 (kw) R 32644 32646 32243 0 -1 0 76705 0 0 0 119725 276 0 0 25 0 1 0 1147531996 314327040 72899 1992294400 4194304 6412682 548682068848 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32646/statm: 76740 72899 258 541 0 76190 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 306960

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): 1200.45
CPU time (s): 1200.07
CPU user time (s): 1197.25
CPU system time (s): 2.81657
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 307088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.25
system time used= 2.81657
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76705
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= 1273

runsolver used 0.910861 second user time and 2.68259 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-03 10:50:59
IDJOB=1556320
IDBENCH=70817
IDSOLVER=501
FILE ID=node15/1556320-1238748659
PBS_JOBID= 9086110
Free space on /tmp= 66476 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556320-1238748659/watcher-1556320-1238748659 -o /tmp/evaluation-result-1556320-1238748659/solver-1556320-1238748659 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1556320-1238748659.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=2104350567

node15.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		: 3000.286
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		: 3000.286
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:       1068744 kB
Buffers:         99768 kB
Cached:         782768 kB
SwapCached:       8332 kB
Active:         265872 kB
Inactive:       626628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068744 kB
SwapTotal:     4192956 kB
SwapFree:      4178464 kB
Dirty:            4688 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            80580 kB
Committed_AS:  3149804 kB
PageTables:       1464 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= 66468 MiB
End job on node15 at 2009-04-03 11:11:02