Trace number 329071

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) 1200.13 1200.65

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-329071-1173131234 -o ROOT/results/node48/solver-329071-1173131234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329071-1173131234/mxc /tmp/evaluation/329071-1173131234/instance-329071-1173131234.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15218
/proc/meminfo: memFree=1029272/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=5840 CPUtime=0
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 762 0 0 0 0 0 0 0 18 0 1 0 38917378 5980160 746 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 1460 753 42 122 0 1334 0

[startup+0.012849 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15218
/proc/meminfo: memFree=1029272/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=8008 CPUtime=0
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 1727 0 0 0 0 0 0 0 18 0 1 0 38917378 8200192 1712 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 2002 1720 46 122 0 1876 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8008

[startup+0.101863 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15218
/proc/meminfo: memFree=1029272/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=15676 CPUtime=0.09
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 3493 0 0 0 8 1 0 0 18 0 1 0 38917378 16052224 3477 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 3919 3477 46 122 0 3793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15676

[startup+0.301895 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15218
/proc/meminfo: memFree=1029272/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=12748 CPUtime=0.29
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 4061 0 0 0 28 1 0 0 19 0 1 0 38917378 13053952 2818 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 3187 2818 59 122 0 3061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12748

[startup+0.701966 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15218
/proc/meminfo: memFree=1029272/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=13144 CPUtime=0.69
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 4137 0 0 0 68 1 0 0 22 0 1 0 38917378 13459456 2894 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 3286 2894 59 122 0 3160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13144

[startup+1.5011 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15219
/proc/meminfo: memFree=1017872/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=13276 CPUtime=1.48
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 4181 0 0 0 147 1 0 0 25 0 1 0 38917378 13594624 2938 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 3319 2938 59 122 0 3193 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13276

[startup+3.10138 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15219
/proc/meminfo: memFree=1017360/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=13804 CPUtime=3.08
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 4307 0 0 0 307 1 0 0 25 0 1 0 38917378 14135296 3064 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 3451 3064 59 122 0 3325 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13804

[startup+6.30193 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15219
/proc/meminfo: memFree=1016088/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=15016 CPUtime=6.29
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 4616 0 0 0 627 2 0 0 25 0 1 0 38917378 15376384 3373 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 3754 3373 59 122 0 3628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15016

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15219
/proc/meminfo: memFree=1013144/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=17788 CPUtime=12.69
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 5301 0 0 0 1267 2 0 0 25 0 1 0 38917378 18214912 4058 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 4447 4058 59 122 0 4321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17788

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15219
/proc/meminfo: memFree=1008536/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=22404 CPUtime=25.48
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 6432 0 0 0 2545 3 0 0 25 0 1 0 38917378 22941696 5189 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 5601 5189 59 122 0 5475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22404

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 15219
/proc/meminfo: memFree=1000408/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=30588 CPUtime=51.07
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 8509 0 0 0 5101 6 0 0 25 0 1 0 38917378 31322112 7266 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 7647 7266 59 122 0 7521 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30588

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 15219
/proc/meminfo: memFree=980312/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=50716 CPUtime=102.26
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 13474 0 0 0 10214 12 0 0 25 0 1 0 38917378 51933184 12231 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 12679 12231 59 122 0 12553 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50716

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=962136/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=68936 CPUtime=162.23
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 18054 0 0 0 16206 17 0 0 25 0 1 0 38917378 70590464 16811 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 17234 16811 59 122 0 17108 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 68936

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=945176/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=86164 CPUtime=222.21
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 22229 0 0 0 22199 22 0 0 25 0 1 0 38917378 88231936 20986 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 21541 20986 59 122 0 21415 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 86164

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=925528/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=105908 CPUtime=282.19
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 27201 0 0 0 28192 27 0 0 25 0 1 0 38917378 108449792 25958 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 26477 25958 59 122 0 26351 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 105908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=899928/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=131132 CPUtime=342.17
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 33525 0 0 0 34184 33 0 0 25 0 1 0 38917378 134279168 32282 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 32783 32282 59 122 0 32657 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 131132

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=875224/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=156060 CPUtime=402.15
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 39765 0 0 0 40176 39 0 0 25 0 1 0 38917378 159805440 38522 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 39015 38522 59 122 0 38889 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 156060

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=849304/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=181656 CPUtime=462.13
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 46176 0 0 0 46168 45 0 0 25 0 1 0 38917378 186015744 44933 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 45414 44933 59 122 0 45288 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 181656

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=841432/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=189224 CPUtime=522.11
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 48244 0 0 0 52164 47 0 0 25 0 1 0 38917378 193765376 46816 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 47306 46816 67 122 0 47180 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 189224

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=841496/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=189224 CPUtime=582.09
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 48244 0 0 0 58162 47 0 0 25 0 1 0 38917378 193765376 46816 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 47306 46816 67 122 0 47180 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 189224

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=836888/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=193844 CPUtime=642.06
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 49417 0 0 0 64158 48 0 0 25 0 1 0 38917378 198496256 47989 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 48461 47989 67 122 0 48335 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 193844

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=826840/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=204016 CPUtime=702.04
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 51956 0 0 0 70153 51 0 0 25 0 1 0 38917378 208912384 50528 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 51004 50528 67 122 0 50878 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 204016

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=815960/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=214864 CPUtime=762.02
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 54663 0 0 0 76148 54 0 0 25 0 1 0 38917378 220020736 53235 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 53716 53235 67 122 0 53590 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 214864

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15219
/proc/meminfo: memFree=805592/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=225328 CPUtime=822
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 57270 0 0 0 82142 58 0 0 25 0 1 0 38917378 230735872 55842 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530730 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 56332 55842 67 122 0 56206 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 225328

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 15375
/proc/meminfo: memFree=794200/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=235376 CPUtime=881.9
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 59760 0 0 0 88130 60 0 0 25 0 1 0 38917378 241025024 58332 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 58844 58332 67 122 0 58718 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 235376

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15417
/proc/meminfo: memFree=786520/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=244360 CPUtime=941.86
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 61982 0 0 0 94124 62 0 0 25 0 1 0 38917378 250224640 60554 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 61090 60554 67 122 0 60964 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 244360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15417
/proc/meminfo: memFree=777944/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=252956 CPUtime=1001.84
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 64135 0 0 0 100119 65 0 0 25 0 1 0 38917378 259026944 62707 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 63239 62707 67 122 0 63113 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 252956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15417
/proc/meminfo: memFree=767832/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=262676 CPUtime=1061.82
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 66798 0 0 0 106115 67 0 0 25 0 1 0 38917378 268980224 65148 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 65669 65148 67 122 0 65543 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 262676

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 15417
/proc/meminfo: memFree=767896/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=262676 CPUtime=1121.8
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 66798 0 0 0 112113 67 0 0 25 0 1 0 38917378 268980224 65148 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 65669 65148 67 122 0 65543 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 262676

[startup+1182.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 15417
/proc/meminfo: memFree=767896/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=262676 CPUtime=1181.78
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 66798 0 0 0 118111 67 0 0 25 0 1 0 38917378 268980224 65148 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 65669 65148 67 122 0 65543 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 262676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 15417
/proc/meminfo: memFree=767896/2055920 swapFree=4192812/4192956
[pid=15218] ppid=15216 vsize=262676 CPUtime=1200.08
/proc/15218/stat : 15218 (mxc) R 15216 15218 13958 0 -1 4194304 66798 0 0 0 119941 67 0 0 25 0 1 0 38917378 268980224 65148 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531039 0 0 4096 0 0 0 0 17 1 0 0
/proc/15218/statm: 65669 65148 67 122 0 65543 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 262676

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): 1200.65
CPU time (s): 1200.13
CPU user time (s): 1199.41
CPU system time (s): 0.715891
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 263564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.715891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66798
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= 2328

runsolver used 0.889864 second user time and 2.47262 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Mon Mar  5 21:47:14 UTC 2007

IDJOB= 329071
IDBENCH= 20531
IDSOLVER= 107
FILE ID= node48/329071-1173131234

PBS_JOBID= 4015160

Free space on /tmp= 66511 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/329071-1173131234/mxc /tmp/evaluation/329071-1173131234/instance-329071-1173131234.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-329071-1173131234 -o ROOT/results/node48/solver-329071-1173131234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329071-1173131234/mxc /tmp/evaluation/329071-1173131234/instance-329071-1173131234.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 17088524

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1029680 kB
Buffers:         36268 kB
Cached:         908720 kB
SwapCached:        144 kB
Active:         273316 kB
Inactive:       687384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1029680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5512 kB
Writeback:           0 kB
Mapped:          25740 kB
Slab:            51508 kB
Committed_AS:    92920 kB
PageTables:       1388 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= 66511 MiB

End job on node48 on Mon Mar  5 22:07:17 UTC 2007