Trace number 367562

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 10003.1

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

command line: runsolver --timestamp -w ROOT/results/node63/watcher-367562-1176944423 -o ROOT/results/node63/solver-367562-1176944423 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367562-1176944423/mxc /tmp/evaluation/367562-1176944423/instance-367562-1176944423.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: 0.78 0.95 0.98 3/64 31256
/proc/meminfo: memFree=1353260/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=4856 CPUtime=0
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 720 0 0 0 0 0 0 0 18 0 1 0 170432216 4972544 704 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 1214 712 42 122 0 1088 0

[startup+0.0698691 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 31256
/proc/meminfo: memFree=1353260/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=12468 CPUtime=0.06
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 2755 0 0 0 5 1 0 0 18 0 1 0 170432216 12767232 2739 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 3117 2740 46 122 0 2991 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12468

[startup+0.101871 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 31256
/proc/meminfo: memFree=1353260/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=14308 CPUtime=0.09
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 3161 0 0 0 8 1 0 0 18 0 1 0 170432216 14651392 3145 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 3577 3146 46 122 0 3451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14308

[startup+0.301892 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 31256
/proc/meminfo: memFree=1353260/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=10780 CPUtime=0.29
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 3283 0 0 0 28 1 0 0 19 0 1 0 170432216 11038720 2286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 2695 2286 59 122 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10780

[startup+0.701934 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 31256
/proc/meminfo: memFree=1353260/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=11044 CPUtime=0.69
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 3347 0 0 0 68 1 0 0 22 0 1 0 170432216 11309056 2350 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 2761 2350 59 122 0 2635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11044

[startup+1.50202 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 31257
/proc/meminfo: memFree=1343908/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=11440 CPUtime=1.49
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 3440 0 0 0 148 1 0 0 25 0 1 0 170432216 11714560 2443 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 2860 2443 59 122 0 2734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11440

[startup+3.10119 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 31257
/proc/meminfo: memFree=1343204/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=12232 CPUtime=3.09
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 3659 0 0 0 308 1 0 0 25 0 1 0 170432216 12525568 2662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 3058 2662 59 122 0 2932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12232

[startup+6.30153 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 31257
/proc/meminfo: memFree=1341284/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=13948 CPUtime=6.29
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 4065 0 0 0 627 2 0 0 25 0 1 0 170432216 14282752 3068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 3487 3068 59 122 0 3361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13948

[startup+12.7012 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 31257
/proc/meminfo: memFree=1337004/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=18040 CPUtime=12.69
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 5106 0 0 0 1266 3 0 0 25 0 1 0 170432216 18472960 4109 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 4510 4109 59 122 0 4384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18040

[startup+25.5016 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 31257
/proc/meminfo: memFree=1332780/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=22268 CPUtime=25.48
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 6142 0 0 0 2543 5 0 0 25 0 1 0 170432216 22802432 5145 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 5567 5145 59 122 0 5441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22268

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/71 31339
/proc/meminfo: memFree=1319972/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=33880 CPUtime=51.03
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 9044 0 0 0 5095 8 0 0 25 0 1 0 170432216 34693120 8047 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 8470 8047 59 122 0 8344 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 33880

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 31455
/proc/meminfo: memFree=1299036/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=55540 CPUtime=102.16
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 14477 0 0 0 10202 14 0 0 25 0 1 0 170432216 56872960 13480 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 13885 13480 59 122 0 13759 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 55540

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1274988/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=79956 CPUtime=162.13
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 20542 0 0 0 16193 20 0 0 25 0 1 0 170432216 81874944 19545 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 19989 19545 59 122 0 19863 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 79956

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1251756/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=102800 CPUtime=222.12
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 26272 0 0 0 22186 26 0 0 25 0 1 0 170432216 105267200 25275 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 25700 25275 59 122 0 25574 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 102800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1236012/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=118652 CPUtime=282.1
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 30227 0 0 0 28178 32 0 0 25 0 1 0 170432216 121499648 29230 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 29663 29230 59 122 0 29537 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 118652

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1230572/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=123680 CPUtime=342.09
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 31604 0 0 0 34175 34 0 0 25 0 1 0 170432216 126648320 30497 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 30920 30497 67 122 0 30794 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 123680

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1230572/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=123680 CPUtime=402.07
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 31604 0 0 0 40173 34 0 0 25 0 1 0 170432216 126648320 30497 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 30920 30497 67 122 0 30794 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 123680

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1228268/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=126320 CPUtime=462.06
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 32262 0 0 0 46172 34 0 0 25 0 1 0 170432216 129351680 31155 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 31580 31155 67 122 0 31454 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 126320

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1213036/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=141764 CPUtime=522.04
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 36129 0 0 0 52165 39 0 0 25 0 1 0 170432216 145166336 35022 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 35441 35022 67 122 0 35315 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 141764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1200556/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=153912 CPUtime=582.03
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 39195 0 0 0 58160 43 0 0 25 0 1 0 170432216 157605888 38088 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 38478 38088 67 122 0 38352 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 153912

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31455
/proc/meminfo: memFree=1197420/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=156816 CPUtime=642.02
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 40034 0 0 0 64158 44 0 0 25 0 1 0 170432216 160579584 38808 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 39204 38808 67 122 0 39078 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 156816


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9039.59
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113669 0 0 0 903815 144 0 0 25 0 1 0 170432216 458498048 111358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111358 67 122 0 111812 0
Current children cumulated CPU time (s) 9039.59
Current children cumulated vsize (KiB) 447752

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9099.58
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113671 0 0 0 909814 144 0 0 25 0 1 0 170432216 458498048 111360 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111360 67 122 0 111812 0
Current children cumulated CPU time (s) 9099.58
Current children cumulated vsize (KiB) 447752

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9159.56
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113672 0 0 0 915812 144 0 0 25 0 1 0 170432216 458498048 111361 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530202 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111361 67 122 0 111812 0
Current children cumulated CPU time (s) 9159.56
Current children cumulated vsize (KiB) 447752

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9219.55
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113672 0 0 0 921811 144 0 0 25 0 1 0 170432216 458498048 111361 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111361 67 122 0 111812 0
Current children cumulated CPU time (s) 9219.55
Current children cumulated vsize (KiB) 447752

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841900/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9279.53
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113673 0 0 0 927809 144 0 0 25 0 1 0 170432216 458498048 111362 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111362 67 122 0 111812 0
Current children cumulated CPU time (s) 9279.53
Current children cumulated vsize (KiB) 447752

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841900/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9339.52
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113676 0 0 0 933808 144 0 0 25 0 1 0 170432216 458498048 111365 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111365 67 122 0 111812 0
Current children cumulated CPU time (s) 9339.52
Current children cumulated vsize (KiB) 447752

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841900/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447752 CPUtime=9399.5
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113677 0 0 0 939806 144 0 0 25 0 1 0 170432216 458498048 111366 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111938 111366 67 122 0 111812 0
Current children cumulated CPU time (s) 9399.5
Current children cumulated vsize (KiB) 447752

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841836/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9459.48
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 945804 144 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9459.48
Current children cumulated vsize (KiB) 447724

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32343
/proc/meminfo: memFree=841900/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9519.46
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 951802 144 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9519.46
Current children cumulated vsize (KiB) 447724

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841836/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9579.45
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 957801 144 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9579.45
Current children cumulated vsize (KiB) 447724

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841836/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9639.44
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 963799 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9639.44
Current children cumulated vsize (KiB) 447724

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841836/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9699.42
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 969797 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9699.42
Current children cumulated vsize (KiB) 447724

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841836/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9759.41
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 975796 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9759.41
Current children cumulated vsize (KiB) 447724

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841836/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9819.39
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 981794 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530040 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9819.39
Current children cumulated vsize (KiB) 447724

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9879.38
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 987793 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9879.38
Current children cumulated vsize (KiB) 447724

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9939.36
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 993791 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9939.36
Current children cumulated vsize (KiB) 447724

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=9999.34
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 999789 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 9999.34
Current children cumulated vsize (KiB) 447724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32345
/proc/meminfo: memFree=841772/2055920 swapFree=4182612/4192956
[pid=31256] ppid=31254 vsize=447724 CPUtime=10000
/proc/31256/stat : 31256 (mxc) R 31254 31256 31200 0 -1 4194304 113698 0 0 0 999859 145 0 0 25 0 1 0 170432216 458469376 111387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/31256/statm: 111931 111387 67 122 0 111805 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 447724

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): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9998.6
CPU system time (s): 1.52677
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 448516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.6
system time used= 1.52677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113698
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= 13136

runsolver used 7.2249 second user time and 20.3039 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Thu Apr 19 01:00:23 UTC 2007

IDJOB= 367562
IDBENCH= 20526
IDSOLVER= 174
FILE ID= node63/367562-1176944423

PBS_JOBID= 4605771

Free space on /tmp= 66470 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/367562-1176944423/mxc /tmp/evaluation/367562-1176944423/instance-367562-1176944423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-367562-1176944423 -o ROOT/results/node63/solver-367562-1176944423 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367562-1176944423/mxc /tmp/evaluation/367562-1176944423/instance-367562-1176944423.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 506633223

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1353668 kB
Buffers:         27144 kB
Cached:         625992 kB
SwapCached:       4016 kB
Active:         193840 kB
Inactive:       468648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353668 kB
SwapTotal:     4192956 kB
SwapFree:      4182612 kB
Dirty:            4724 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            25744 kB
Committed_AS:  1984812 kB
PageTables:       1460 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= 66470 MiB

End job on node63 on Thu Apr 19 03:47:08 UTC 2007