Trace number 328861

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) 1200.11 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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/node41/watcher-328861-1173125814 -o ROOT/results/node41/solver-328861-1173125814 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328861-1173125814/mxc /tmp/evaluation/328861-1173125814/instance-328861-1173125814.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: 0.99 0.99 0.93 3/64 9162
/proc/meminfo: memFree=1293416/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=4856 CPUtime=0
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 0 332537372 4972544 728 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 1214 734 42 122 0 1088 0

[startup+0.0139741 s]
/proc/loadavg: 0.99 0.99 0.93 3/64 9162
/proc/meminfo: memFree=1293416/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=8096 CPUtime=0
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 1846 0 0 0 0 0 0 0 18 0 1 0 332537372 8290304 1830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134523463 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 2024 1834 46 122 0 1898 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8096

[startup+0.101981 s]
/proc/loadavg: 0.99 0.99 0.93 3/64 9162
/proc/meminfo: memFree=1293416/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=14176 CPUtime=0.09
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 3147 0 0 0 8 1 0 0 18 0 1 0 332537372 14516224 3131 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 3544 3132 46 122 0 3418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14176

[startup+0.301998 s]
/proc/loadavg: 0.99 0.99 0.93 3/64 9162
/proc/meminfo: memFree=1293416/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=10780 CPUtime=0.29
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 3283 0 0 0 27 2 0 0 19 0 1 0 332537372 11038720 2286 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 2695 2286 59 122 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10780

[startup+0.701032 s]
/proc/loadavg: 0.99 0.99 0.93 3/64 9162
/proc/meminfo: memFree=1293416/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=11044 CPUtime=0.69
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 3347 0 0 0 67 2 0 0 22 0 1 0 332537372 11309056 2350 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 2761 2350 59 122 0 2635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11044

[startup+1.5011 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1284000/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=11440 CPUtime=1.49
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 3440 0 0 0 147 2 0 0 25 0 1 0 332537372 11714560 2443 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534127 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 2860 2443 59 122 0 2734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11440

[startup+3.10124 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1283360/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=12232 CPUtime=3.09
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 3659 0 0 0 307 2 0 0 25 0 1 0 332537372 12525568 2662 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 3058 2662 59 122 0 2932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12232

[startup+6.30152 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1281440/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=13948 CPUtime=6.28
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 4073 0 0 0 626 2 0 0 25 0 1 0 332537372 14282752 3076 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 3487 3076 59 122 0 3361 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13948

[startup+12.7011 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1277088/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=18172 CPUtime=12.69
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 5111 0 0 0 1265 4 0 0 25 0 1 0 332537372 18608128 4114 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 4543 4114 59 122 0 4417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18172

[startup+25.5012 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1272928/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=22268 CPUtime=25.48
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 6150 0 0 0 2543 5 0 0 25 0 1 0 332537372 22802432 5153 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 5567 5153 59 122 0 5441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22268

[startup+51.1014 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1261344/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=33880 CPUtime=51.08
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 9061 0 0 0 5100 8 0 0 25 0 1 0 332537372 34693120 8064 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 8470 8064 59 122 0 8344 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33880

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1239328/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=55672 CPUtime=102.27
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 14493 0 0 0 10214 13 0 0 25 0 1 0 332537372 57008128 13496 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 13918 13496 59 122 0 13792 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55672

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1215328/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=80088 CPUtime=162.24
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 20570 0 0 0 16204 20 0 0 25 0 1 0 332537372 82010112 19573 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 20022 19573 59 122 0 19896 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 80088

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1192096/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=102932 CPUtime=222.23
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 26290 0 0 0 22195 28 0 0 25 0 1 0 332537372 105402368 25293 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 25733 25293 59 122 0 25607 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 102932

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1176288/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=118652 CPUtime=282.21
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 30248 0 0 0 28188 33 0 0 25 0 1 0 332537372 121499648 29251 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 29663 29251 59 122 0 29537 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 118652

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1170976/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=123680 CPUtime=342.2
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 31604 0 0 0 34185 35 0 0 25 0 1 0 332537372 126648320 30497 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 30920 30497 67 122 0 30794 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 123680

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1170976/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=123680 CPUtime=402.18
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 31604 0 0 0 40183 35 0 0 25 0 1 0 332537372 126648320 30497 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 30920 30497 67 122 0 30794 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 123680

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1168416/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=126452 CPUtime=462.16
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 32322 0 0 0 46181 35 0 0 25 0 1 0 332537372 129486848 31215 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 31613 31215 67 122 0 31487 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 126452

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1153120/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=141896 CPUtime=522.15
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 36178 0 0 0 52175 40 0 0 25 0 1 0 332537372 145301504 35071 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 35474 35071 67 122 0 35348 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 141896

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1140704/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=154044 CPUtime=582.13
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 39227 0 0 0 58170 43 0 0 25 0 1 0 332537372 157741056 38120 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 38511 38120 67 122 0 38385 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 154044

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=156816 CPUtime=642.12
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40034 0 0 0 64168 44 0 0 25 0 1 0 332537372 160579584 38808 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39204 38808 67 122 0 39078 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 156816

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=156816 CPUtime=702.1
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40034 0 0 0 70166 44 0 0 25 0 1 0 332537372 160579584 38808 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39204 38808 67 122 0 39078 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 156816

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=156816 CPUtime=762.09
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40034 0 0 0 76165 44 0 0 25 0 1 0 332537372 160579584 38808 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39204 38808 67 122 0 39078 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 156816

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137760/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=156816 CPUtime=822.07
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40034 0 0 0 82163 44 0 0 25 0 1 0 332537372 160579584 38808 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39204 38808 67 122 0 39078 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 156816

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137568/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=882.05
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40175 0 0 0 88161 44 0 0 25 0 1 0 332537372 161062912 38819 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38819 67 122 0 39196 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 157288

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137632/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=942.03
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40175 0 0 0 94159 44 0 0 25 0 1 0 332537372 161062912 38819 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38819 67 122 0 39196 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 157288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137632/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=1002.03
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40175 0 0 0 100158 45 0 0 25 0 1 0 332537372 161062912 38819 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38819 67 122 0 39196 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 157288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=1062.01
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40182 0 0 0 106156 45 0 0 25 0 1 0 332537372 161062912 38826 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38826 67 122 0 39196 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 157288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=1121.99
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40188 0 0 0 112154 45 0 0 25 0 1 0 332537372 161062912 38832 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38832 67 122 0 39196 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 157288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=1181.97
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40188 0 0 0 118152 45 0 0 25 0 1 0 332537372 161062912 38832 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38832 67 122 0 39196 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 157288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 9163
/proc/meminfo: memFree=1137696/2055920 swapFree=4183888/4192956
[pid=9162] ppid=9160 vsize=157288 CPUtime=1200.07
/proc/9162/stat : 9162 (mxc) R 9160 9162 8431 0 -1 4194304 40188 0 0 0 119962 45 0 0 25 0 1 0 332537372 161062912 38832 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9162/statm: 39322 38832 67 122 0 39196 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 157288

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.63
CPU system time (s): 0.478927
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 157848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.478927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40188
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= 2176

runsolver used 0.855869 second user time and 2.44163 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Mon Mar  5 20:16:54 UTC 2007

IDJOB= 328861
IDBENCH= 20526
IDSOLVER= 107
FILE ID= node41/328861-1173125814

PBS_JOBID= 4015166

Free space on /tmp= 66556 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328861-1173125814/mxc /tmp/evaluation/328861-1173125814/instance-328861-1173125814.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-328861-1173125814 -o ROOT/results/node41/solver-328861-1173125814 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328861-1173125814/mxc /tmp/evaluation/328861-1173125814/instance-328861-1173125814.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 70994182

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1293824 kB
Buffers:         37608 kB
Cached:         636832 kB
SwapCached:       2976 kB
Active:          89320 kB
Inactive:       594696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293824 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:            4508 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            64028 kB
Committed_AS:   651404 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= 66556 MiB

End job on node41 on Mon Mar  5 20:36:57 UTC 2007