Trace number 367567

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 10000.1 10003.2

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k10.cnf
MD5SUMb801eedc38d94f7d34b1c4de68ba5e4b
Bench CategoryINDUST (industrial 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 variables46169
Number of clauses207720
Sum of the clauses size584068
Maximum clause length37
Minimum clause length1
Number of clauses of size 1148
Number of clauses of size 284712
Number of clauses of size 3114816
Number of clauses of size 4155
Number of clauses of size 5294
Number of clauses of size over 57595

Solver Data (download as text)

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-367567-1176945614 -o ROOT/results/node9/solver-367567-1176945614 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367567-1176945614/mxc /tmp/evaluation/367567-1176945614/instance-367567-1176945614.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): 15000 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: 0.72 0.93 0.98 3/77 19508
/proc/meminfo: memFree=1383760/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=5840 CPUtime=0
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 761 0 0 0 0 0 0 0 18 0 1 0 170598962 5980160 745 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 1460 753 42 122 0 1334 0

[startup+0.086006 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19508
/proc/meminfo: memFree=1383760/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=14884 CPUtime=0.07
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 3286 0 0 0 6 1 0 0 18 0 1 0 170598962 15241216 3270 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3721 3270 46 122 0 3595 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14884

[startup+0.102007 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19508
/proc/meminfo: memFree=1383760/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=15676 CPUtime=0.09
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 3507 0 0 0 8 1 0 0 18 0 1 0 170598962 16052224 3491 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3919 3492 46 122 0 3793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15676

[startup+0.30104 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19508
/proc/meminfo: memFree=1383760/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=12748 CPUtime=0.29
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 4061 0 0 0 28 1 0 0 19 0 1 0 170598962 13053952 2818 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3187 2818 59 122 0 3061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12748

[startup+0.701075 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19508
/proc/meminfo: memFree=1383760/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=13144 CPUtime=0.69
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 4137 0 0 0 68 1 0 0 23 0 1 0 170598962 13459456 2894 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3286 2894 59 122 0 3160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13144

[startup+1.50117 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 19509
/proc/meminfo: memFree=1372232/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=13276 CPUtime=1.49
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 4187 0 0 0 148 1 0 0 25 0 1 0 170598962 13594624 2944 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3319 2944 59 122 0 3193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13276

[startup+3.10135 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 19509
/proc/meminfo: memFree=1371784/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=13804 CPUtime=3.08
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 4307 0 0 0 307 1 0 0 25 0 1 0 170598962 14135296 3064 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3451 3064 59 122 0 3325 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13804

[startup+6.30171 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 19509
/proc/meminfo: memFree=1370504/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=15016 CPUtime=6.29
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 4620 0 0 0 627 2 0 0 25 0 1 0 170598962 15376384 3377 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 3754 3377 59 122 0 3628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15016

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 19509
/proc/meminfo: memFree=1367568/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=17788 CPUtime=12.69
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 5302 0 0 0 1266 3 0 0 25 0 1 0 170598962 18214912 4059 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520508 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 4447 4059 59 122 0 4321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17788

[startup+25.5029 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 19509
/proc/meminfo: memFree=1362896/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=22404 CPUtime=25.48
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 6439 0 0 0 2544 4 0 0 25 0 1 0 170598962 22941696 5196 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 5601 5196 59 122 0 5475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22404

[startup+51.1018 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 19509
/proc/meminfo: memFree=1354768/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=30588 CPUtime=51.08
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 8522 0 0 0 5101 7 0 0 25 0 1 0 170598962 31322112 7279 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 7647 7279 59 122 0 7521 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30588

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 19509
/proc/meminfo: memFree=1334672/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=50716 CPUtime=102.27
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 13489 0 0 0 10214 13 0 0 25 0 1 0 170598962 51933184 12246 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 12679 12246 59 122 0 12553 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50716

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 19509
/proc/meminfo: memFree=1316432/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=68936 CPUtime=162.25
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 18065 0 0 0 16206 19 0 0 25 0 1 0 170598962 70590464 16822 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 17234 16822 59 122 0 17108 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68936

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 19509
/proc/meminfo: memFree=1299536/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=86164 CPUtime=222.23
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 22235 0 0 0 22199 24 0 0 25 0 1 0 170598962 88231936 20992 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 21541 20992 59 122 0 21415 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86164

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1279888/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=105908 CPUtime=282.22
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 27203 0 0 0 28191 31 0 0 25 0 1 0 170598962 108449792 25960 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 26477 25960 59 122 0 26351 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 105908

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1254352/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=131132 CPUtime=342.2
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 33521 0 0 0 34183 37 0 0 25 0 1 0 170598962 134279168 32278 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 32783 32278 59 122 0 32657 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 131132

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1229584/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=156060 CPUtime=402.18
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 39756 0 0 0 40175 43 0 0 25 0 1 0 170598962 159805440 38513 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 39015 38513 59 122 0 38889 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 156060

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1203728/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=181656 CPUtime=462.17
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 46160 0 0 0 46168 49 0 0 25 0 1 0 170598962 186015744 44917 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531108 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 45414 44917 59 122 0 45288 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 181656

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1195792/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=189224 CPUtime=522.15
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 48244 0 0 0 52164 51 0 0 25 0 1 0 170598962 193765376 46816 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 47306 46816 67 122 0 47180 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 189224

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1195856/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=189224 CPUtime=582.13
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 48244 0 0 0 58162 51 0 0 25 0 1 0 170598962 193765376 46816 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 47306 46816 67 122 0 47180 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 189224

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19509
/proc/meminfo: memFree=1191312/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=193844 CPUtime=642.13
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 49406 0 0 0 64160 53 0 0 25 0 1 0 170598962 198496256 47978 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 48461 47978 67 122 0 48335 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 193844


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=825232/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=531504 CPUtime=9099.57
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134488 0 0 0 909742 215 0 0 25 0 1 0 170598962 544260096 132104 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132876 132104 67 122 0 132750 0
Current children cumulated CPU time (s) 9099.57
Current children cumulated vsize (KiB) 531504

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826000/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9159.55
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 915740 215 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9159.55
Current children cumulated vsize (KiB) 530404

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826000/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9219.54
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 921738 216 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9219.54
Current children cumulated vsize (KiB) 530404

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826064/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9279.52
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 927736 216 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9279.52
Current children cumulated vsize (KiB) 530404

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826128/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9339.51
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 933734 217 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9339.51
Current children cumulated vsize (KiB) 530404

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826128/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9399.49
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 939732 217 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9399.49
Current children cumulated vsize (KiB) 530404

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826192/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9459.48
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 945730 218 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528439 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9459.48
Current children cumulated vsize (KiB) 530404

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826256/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9519.46
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 951728 218 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9519.46
Current children cumulated vsize (KiB) 530404

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826256/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9579.45
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 957726 219 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9579.45
Current children cumulated vsize (KiB) 530404

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20385
/proc/meminfo: memFree=826320/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9639.43
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 963724 219 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9639.43
Current children cumulated vsize (KiB) 530404

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=825936/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9699.32
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 969712 220 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9699.32
Current children cumulated vsize (KiB) 530404

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=826064/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9759.3
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 975710 220 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9759.3
Current children cumulated vsize (KiB) 530404

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=826064/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9819.29
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 981708 221 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9819.29
Current children cumulated vsize (KiB) 530404

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20582
/proc/meminfo: memFree=826128/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9879.28
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 987707 221 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9879.28
Current children cumulated vsize (KiB) 530404

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=826256/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9939.25
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 993704 221 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9939.25
Current children cumulated vsize (KiB) 530404

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=826256/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=9999.24
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 999702 222 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 9999.24
Current children cumulated vsize (KiB) 530404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=826256/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=10000
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 999782 222 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 530404

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20582
/proc/meminfo: memFree=826256/2055920 swapFree=4152996/4192956
[pid=19508] ppid=19506 vsize=530404 CPUtime=10000
/proc/19508/stat : 19508 (mxc) R 19506 19508 19452 0 -1 4194304 134786 0 0 0 999782 222 0 0 25 0 1 0 170598962 543133696 131849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19508/statm: 132601 131849 67 122 0 132475 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 530404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.1
CPU user time (s): 9997.83
CPU system time (s): 2.30665
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 532684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.83
system time used= 2.30665
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134786
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= 6
involuntary context switches= 131033

runsolver used 11.7712 second user time and 23.4944 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 19 01:20:14 UTC 2007

IDJOB= 367567
IDBENCH= 20531
IDSOLVER= 174
FILE ID= node9/367567-1176945614

PBS_JOBID= 4605780

Free space on /tmp= 66423 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k10.cnf
COMMAND LINE= /tmp/evaluation/367567-1176945614/mxc /tmp/evaluation/367567-1176945614/instance-367567-1176945614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-367567-1176945614 -o ROOT/results/node9/solver-367567-1176945614 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367567-1176945614/mxc /tmp/evaluation/367567-1176945614/instance-367567-1176945614.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 330711311

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1384168 kB
Buffers:         35580 kB
Cached:         572628 kB
SwapCached:       7940 kB
Active:         266124 kB
Inactive:       364676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384168 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:            5672 kB
Writeback:           0 kB
Mapped:          29732 kB
Slab:            26544 kB
Committed_AS:  6038264 kB
PageTables:       1784 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= 66423 MiB

End job on node9 on Thu Apr 19 04:06:59 UTC 2007