Trace number 367558

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 10003.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

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/node38/watcher-367558-1176943841 -o ROOT/results/node38/solver-367558-1176943841 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367558-1176943841/mxc /tmp/evaluation/367558-1176943841/instance-367558-1176943841.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: 0.84 1.00 0.99 2/77 24212
/proc/meminfo: memFree=1377288/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=4012 CPUtime=0
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 370 0 0 0 0 0 0 0 20 0 1 0 126550742 4108288 354 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 1003 360 42 122 0 877 0

[startup+0.090223 s]
/proc/loadavg: 0.84 1.00 0.99 2/77 24212
/proc/meminfo: memFree=1377288/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=8468 CPUtime=0.08
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 2531 0 0 0 7 1 0 0 20 0 1 0 126550742 8671232 1745 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 2117 1745 47 122 0 1991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8468

[startup+0.101225 s]
/proc/loadavg: 0.84 1.00 0.99 2/77 24212
/proc/meminfo: memFree=1377288/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=8468 CPUtime=0.09
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 2557 0 0 0 8 1 0 0 20 0 1 0 126550742 8671232 1771 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 2117 1771 59 122 0 1991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8468

[startup+0.301266 s]
/proc/loadavg: 0.84 1.00 0.99 2/77 24212
/proc/meminfo: memFree=1377288/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=8732 CPUtime=0.29
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 2618 0 0 0 28 1 0 0 21 0 1 0 126550742 8941568 1832 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 2183 1832 59 122 0 2057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8732

[startup+0.701341 s]
/proc/loadavg: 0.84 1.00 0.99 2/77 24212
/proc/meminfo: memFree=1377288/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=8996 CPUtime=0.69
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 2693 0 0 0 68 1 0 0 25 0 1 0 126550742 9211904 1907 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 2249 1907 59 122 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8996

[startup+1.5015 s]
/proc/loadavg: 0.84 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1369600/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=9392 CPUtime=1.49
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 2801 0 0 0 148 1 0 0 25 0 1 0 126550742 9617408 2015 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 2348 2015 59 122 0 2222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9392

[startup+3.1018 s]
/proc/loadavg: 0.85 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1368960/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=10316 CPUtime=3.09
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 3032 0 0 0 308 1 0 0 25 0 1 0 126550742 10563584 2246 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 2579 2246 59 122 0 2453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10316

[startup+6.30142 s]
/proc/loadavg: 0.85 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1366784/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=12560 CPUtime=6.29
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 3576 0 0 0 628 1 0 0 25 0 1 0 126550742 12861440 2790 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 3140 2790 59 122 0 3014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12560

[startup+12.7016 s]
/proc/loadavg: 0.87 1.00 0.99 3/78 24213
/proc/meminfo: memFree=1362568/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=16520 CPUtime=12.69
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 4559 0 0 0 1267 2 0 0 25 0 1 0 126550742 16916480 3773 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 4130 3773 59 122 0 4004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16520

[startup+25.5011 s]
/proc/loadavg: 0.89 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1355656/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=23116 CPUtime=25.48
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 6189 0 0 0 2545 3 0 0 25 0 1 0 126550742 23670784 5403 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535350 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 5779 5403 59 122 0 5653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23116

[startup+51.102 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1340744/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=38300 CPUtime=51.07
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 10000 0 0 0 5099 8 0 0 25 0 1 0 126550742 39219200 9214 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 9575 9214 59 122 0 9449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38300

[startup+102.306 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1320584/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=58360 CPUtime=102.26
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 14981 0 0 0 10212 14 0 0 25 0 1 0 126550742 59760640 14195 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 14590 14195 59 122 0 14464 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58360

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1306696/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=72364 CPUtime=162.23
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 18473 0 0 0 16205 18 0 0 25 0 1 0 126550742 74100736 17687 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531560 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 18091 17687 59 122 0 17965 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72364

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1287240/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=91252 CPUtime=222.21
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 23346 0 0 0 22196 25 0 0 25 0 1 0 126550742 93442048 22456 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 22813 22456 67 122 0 22687 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 91252

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1278472/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=100624 CPUtime=282.2
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 25687 0 0 0 28191 29 0 0 25 0 1 0 126550742 103038976 24797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 25156 24797 67 122 0 25030 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 100624

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1255760/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=123064 CPUtime=342.17
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 31273 0 0 0 34181 36 0 0 25 0 1 0 126550742 126017536 30383 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 30766 30383 67 122 0 30640 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 123064

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1235088/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=143932 CPUtime=402.15
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 36493 0 0 0 40172 43 0 0 25 0 1 0 126550742 147386368 35603 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 35983 35603 67 122 0 35857 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 143932

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1228624/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=149744 CPUtime=462.13
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 38093 0 0 0 46168 45 0 0 25 0 1 0 126550742 153337856 37091 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 37436 37091 67 122 0 37310 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 149744

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1228688/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=149744 CPUtime=522.11
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 38095 0 0 0 52166 45 0 0 25 0 1 0 126550742 153337856 37093 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 37436 37093 67 122 0 37310 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 149744

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 24213
/proc/meminfo: memFree=1228688/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=149744 CPUtime=582.09
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 38095 0 0 0 58163 46 0 0 25 0 1 0 126550742 153337856 37093 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 37436 37093 67 122 0 37310 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 149744

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 24335
/proc/meminfo: memFree=1227544/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=149744 CPUtime=642.02
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 38106 0 0 0 64155 47 0 0 25 0 1 0 126550742 153337856 37104 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 37436 37104 67 122 0 37310 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 149744


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26879
/proc/meminfo: memFree=852752/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9038.85
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95062 0 0 0 903690 195 0 0 25 0 1 0 126550742 384155648 93268 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93268 67 122 0 93662 0
Current children cumulated CPU time (s) 9038.85
Current children cumulated vsize (KiB) 375152

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26879
/proc/meminfo: memFree=852752/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9098.83
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95062 0 0 0 909687 196 0 0 25 0 1 0 126550742 384155648 93268 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93268 67 122 0 93662 0
Current children cumulated CPU time (s) 9098.83
Current children cumulated vsize (KiB) 375152

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852624/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9158.8
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95062 0 0 0 915684 196 0 0 25 0 1 0 126550742 384155648 93268 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93268 67 122 0 93662 0
Current children cumulated CPU time (s) 9158.8
Current children cumulated vsize (KiB) 375152

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852624/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9218.79
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95062 0 0 0 921682 197 0 0 25 0 1 0 126550742 384155648 93268 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93268 67 122 0 93662 0
Current children cumulated CPU time (s) 9218.79
Current children cumulated vsize (KiB) 375152

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852688/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9278.76
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95062 0 0 0 927679 197 0 0 25 0 1 0 126550742 384155648 93268 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93268 67 122 0 93662 0
Current children cumulated CPU time (s) 9278.76
Current children cumulated vsize (KiB) 375152

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852752/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9338.74
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95066 0 0 0 933677 197 0 0 25 0 1 0 126550742 384155648 93272 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93272 67 122 0 93662 0
Current children cumulated CPU time (s) 9338.74
Current children cumulated vsize (KiB) 375152

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852752/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9398.72
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95077 0 0 0 939674 198 0 0 25 0 1 0 126550742 384155648 93283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531578 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93283 67 122 0 93662 0
Current children cumulated CPU time (s) 9398.72
Current children cumulated vsize (KiB) 375152

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852816/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9458.7
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 945672 198 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9458.7
Current children cumulated vsize (KiB) 375152

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852816/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9518.68
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 951669 199 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9518.68
Current children cumulated vsize (KiB) 375152

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852880/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9578.66
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 957667 199 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9578.66
Current children cumulated vsize (KiB) 375152

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852880/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9638.64
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 963664 200 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9638.64
Current children cumulated vsize (KiB) 375152

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852880/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9698.62
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 969662 200 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9698.62
Current children cumulated vsize (KiB) 375152

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852944/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9758.6
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 975659 201 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9758.6
Current children cumulated vsize (KiB) 375152

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=852944/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9818.58
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 981657 201 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9818.58
Current children cumulated vsize (KiB) 375152

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=853008/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9878.57
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 987655 202 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9878.57
Current children cumulated vsize (KiB) 375152

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=853008/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9938.54
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 993652 202 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9938.54
Current children cumulated vsize (KiB) 375152

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=853136/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=9998.52
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 999650 202 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 9998.52
Current children cumulated vsize (KiB) 375152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26881
/proc/meminfo: memFree=853136/2055920 swapFree=4159700/4192956
[pid=24212] ppid=24210 vsize=375152 CPUtime=10000
/proc/24212/stat : 24212 (mxc) R 24210 24212 24156 0 -1 4194304 95080 0 0 0 999800 202 0 0 25 0 1 0 126550742 384155648 93286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/24212/statm: 93788 93286 67 122 0 93662 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 375152

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): 10003.9
CPU time (s): 10000.1
CPU user time (s): 9998
CPU system time (s): 2.08668
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 375872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998
system time used= 2.08668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95080
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= 5
involuntary context switches= 128010

runsolver used 11.7642 second user time and 24.4253 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Apr 19 00:50:41 UTC 2007

IDJOB= 367558
IDBENCH= 20522
IDSOLVER= 174
FILE ID= node38/367558-1176943841

PBS_JOBID= 4605765

Free space on /tmp= 66239 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/367558-1176943841/mxc /tmp/evaluation/367558-1176943841/instance-367558-1176943841.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-367558-1176943841 -o ROOT/results/node38/solver-367558-1176943841 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367558-1176943841/mxc /tmp/evaluation/367558-1176943841/instance-367558-1176943841.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 311699544

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1377696 kB
Buffers:         36156 kB
Cached:         549924 kB
SwapCached:       3208 kB
Active:         176096 kB
Inactive:       457272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377696 kB
SwapTotal:     4192956 kB
SwapFree:      4159700 kB
Dirty:            3908 kB
Writeback:           0 kB
Mapped:          55464 kB
Slab:            30064 kB
Committed_AS:  1526272 kB
PageTables:       2060 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= 66239 MiB

End job on node38 on Thu Apr 19 03:37:27 UTC 2007