Trace number 367595

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 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
MD5SUMec60cdb71ea92567bd4e601ded06ca2b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark628.713
Satisfiable
(Un)Satisfiability was proved
Number of variables196444
Number of clauses817419
Sum of the clauses size2098091
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2580015
Number of clauses of size 3153676
Number of clauses of size 429154
Number of clauses of size 516609
Number of clauses of size over 535893

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/node65/watcher-367595-1176958162 -o ROOT/results/node65/solver-367595-1176958162 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367595-1176958162/mxc /tmp/evaluation/367595-1176958162/instance-367595-1176958162.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: 0.76 0.96 0.98 2/64 6214
/proc/meminfo: memFree=1747688/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=20668 CPUtime=0
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 1469 0 0 0 0 0 0 0 18 0 1 0 171805963 21164032 1453 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 5167 1460 43 122 0 5041 0

[startup+0.0541459 s]
/proc/loadavg: 0.76 0.96 0.98 2/64 6214
/proc/meminfo: memFree=1747688/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=29880 CPUtime=0.04
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 6942 0 0 0 1 3 0 0 18 0 1 0 171805963 30597120 6926 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 7470 6934 47 122 0 7344 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 29880

[startup+0.101148 s]
/proc/loadavg: 0.76 0.96 0.98 2/64 6214
/proc/meminfo: memFree=1747688/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=43264 CPUtime=0.09
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 9716 0 0 0 4 5 0 0 18 0 1 0 171805963 44302336 9700 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 10816 9701 46 122 0 10690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43264

[startup+0.301165 s]
/proc/loadavg: 0.76 0.96 0.98 2/64 6214
/proc/meminfo: memFree=1747688/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=53400 CPUtime=0.29
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 12132 0 0 0 23 6 0 0 19 0 1 0 171805963 54681600 12116 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 13350 12116 46 122 0 13224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53400

[startup+0.701199 s]
/proc/loadavg: 0.76 0.96 0.98 2/64 6214
/proc/meminfo: memFree=1747688/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=40924 CPUtime=0.69
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 14055 0 0 0 62 7 0 0 23 0 1 0 171805963 41906176 9105 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520486 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 10231 9105 57 122 0 10105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40924

[startup+1.50127 s]
/proc/loadavg: 0.76 0.96 0.98 2/65 6215
/proc/meminfo: memFree=1714208/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=41320 CPUtime=1.49
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 14164 0 0 0 142 7 0 0 25 0 1 0 171805963 42311680 9214 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 10330 9214 59 122 0 10204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41320

[startup+3.1014 s]
/proc/loadavg: 0.76 0.96 0.98 2/65 6215
/proc/meminfo: memFree=1713632/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=41716 CPUtime=3.09
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 14264 0 0 0 302 7 0 0 25 0 1 0 171805963 42717184 9314 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534127 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 10429 9314 59 122 0 10303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41716

[startup+6.30167 s]
/proc/loadavg: 0.78 0.96 0.98 2/65 6215
/proc/meminfo: memFree=1712800/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=42508 CPUtime=6.29
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 14458 0 0 0 621 8 0 0 25 0 1 0 171805963 43528192 9508 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 10627 9508 59 122 0 10501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42508

[startup+12.7022 s]
/proc/loadavg: 0.80 0.96 0.98 2/65 6215
/proc/meminfo: memFree=1711584/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=43840 CPUtime=12.69
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 14781 0 0 0 1261 8 0 0 25 0 1 0 171805963 44892160 9831 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 10960 9831 59 122 0 10834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43840

[startup+25.5013 s]
/proc/loadavg: 0.84 0.96 0.98 2/65 6215
/proc/meminfo: memFree=1708960/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=46480 CPUtime=25.48
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 15434 0 0 0 2539 9 0 0 25 0 1 0 171805963 47595520 10484 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 11620 10484 59 122 0 11494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46480

[startup+51.1014 s]
/proc/loadavg: 0.89 0.97 0.98 2/65 6215
/proc/meminfo: memFree=1703968/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=51492 CPUtime=51.06
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 16698 0 0 0 5095 11 0 0 25 0 1 0 171805963 52727808 11748 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 12873 11748 59 122 0 12747 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 51492

[startup+102.306 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 6215
/proc/meminfo: memFree=1693728/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=61780 CPUtime=102.25
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 19256 0 0 0 10212 13 0 0 25 0 1 0 171805963 63262720 14306 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 15445 14306 59 122 0 15319 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 61780

[startup+162.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 6215
/proc/meminfo: memFree=1682400/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=73380 CPUtime=162.23
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 22092 0 0 0 16206 17 0 0 25 0 1 0 171805963 75141120 17142 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 18345 17142 59 122 0 18219 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 73380

[startup+222.302 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 6215
/proc/meminfo: memFree=1666720/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=88832 CPUtime=222.22
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 25986 0 0 0 22199 23 0 0 25 0 1 0 171805963 90963968 21036 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 22208 21036 59 122 0 22082 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 88832

[startup+282.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 6215
/proc/meminfo: memFree=1656672/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=98876 CPUtime=282.21
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 28511 0 0 0 28195 26 0 0 25 0 1 0 171805963 101249024 23561 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 24719 23561 59 122 0 24593 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 98876

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6215
/proc/meminfo: memFree=1646056/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=110200 CPUtime=342.19
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 31148 0 0 0 34190 29 0 0 25 0 1 0 171805963 112844800 26198 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 27550 26198 59 122 0 27424 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 110200

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6215
/proc/meminfo: memFree=1635688/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=120636 CPUtime=402.17
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 33775 0 0 0 40185 32 0 0 25 0 1 0 171805963 123531264 28825 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 30159 28825 59 122 0 30033 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 120636

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6215
/proc/meminfo: memFree=1626344/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=129744 CPUtime=462.17
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 36069 0 0 0 46182 35 0 0 25 0 1 0 171805963 132857856 31119 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 32436 31119 59 122 0 32310 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 129744

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6215
/proc/meminfo: memFree=1617896/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=138060 CPUtime=522.15
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 38179 0 0 0 52177 38 0 0 25 0 1 0 171805963 141373440 33229 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 34515 33229 59 122 0 34389 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 138060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6215
/proc/meminfo: memFree=1609256/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=146380 CPUtime=582.13
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 40322 0 0 0 58173 40 0 0 25 0 1 0 171805963 149893120 35372 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 36595 35372 59 122 0 36469 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 146380

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6215
/proc/meminfo: memFree=1608744/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=146652 CPUtime=642.13
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 40807 0 0 0 64172 41 0 0 25 0 1 0 171805963 150171648 35443 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 36663 35443 67 122 0 36537 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 146652


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1211048/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543484 CPUtime=9099.81
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 143728 0 0 0 909806 175 0 0 25 0 1 0 171805963 556527616 134283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135871 134283 67 122 0 135745 0
Current children cumulated CPU time (s) 9099.81
Current children cumulated vsize (KiB) 543484

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9159.8
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 915804 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9159.8
Current children cumulated vsize (KiB) 543748

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9219.79
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 921803 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517998 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9219.79
Current children cumulated vsize (KiB) 543748

[startup+9282.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9279.77
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 927801 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9279.77
Current children cumulated vsize (KiB) 543748

[startup+9342.31 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9339.76
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 933800 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9339.76
Current children cumulated vsize (KiB) 543748

[startup+9402.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9399.74
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 939798 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9399.74
Current children cumulated vsize (KiB) 543748

[startup+9462.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9459.73
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 945797 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9459.73
Current children cumulated vsize (KiB) 543748

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9519.71
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 951795 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 543748

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210536/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9579.7
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 957794 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530728 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9579.7
Current children cumulated vsize (KiB) 543748

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210536/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9639.68
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 963792 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529959 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9639.68
Current children cumulated vsize (KiB) 543748

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210536/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9699.67
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 969791 176 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9699.67
Current children cumulated vsize (KiB) 543748

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210536/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9759.66
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 975789 177 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9759.66
Current children cumulated vsize (KiB) 543748

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210536/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9819.65
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144462 0 0 0 981788 177 0 0 25 0 1 0 171805963 556797952 134353 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134353 67 122 0 135811 0
Current children cumulated CPU time (s) 9819.65
Current children cumulated vsize (KiB) 543748

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210536/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9879.64
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144464 0 0 0 987787 177 0 0 25 0 1 0 171805963 556797952 134355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134355 67 122 0 135811 0
Current children cumulated CPU time (s) 9879.64
Current children cumulated vsize (KiB) 543748

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9939.62
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144464 0 0 0 993785 177 0 0 25 0 1 0 171805963 556797952 134355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134355 67 122 0 135811 0
Current children cumulated CPU time (s) 9939.62
Current children cumulated vsize (KiB) 543748

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=9999.6
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144464 0 0 0 999783 177 0 0 25 0 1 0 171805963 556797952 134355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134355 67 122 0 135811 0
Current children cumulated CPU time (s) 9999.6
Current children cumulated vsize (KiB) 543748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=10000
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144464 0 0 0 999823 177 0 0 25 0 1 0 171805963 556797952 134355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134355 67 122 0 135811 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 543748

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6813
/proc/meminfo: memFree=1210472/2055920 swapFree=4184012/4192956
[pid=6214] ppid=6212 vsize=543748 CPUtime=10000
/proc/6214/stat : 6214 (mxc) R 6212 6214 6158 0 -1 4194304 144464 0 0 0 999823 177 0 0 25 0 1 0 171805963 556797952 134355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6214/statm: 135937 134355 67 122 0 135811 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 543748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.24
CPU system time (s): 1.85872
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 546404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.24
system time used= 1.85872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144464
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= 8609

runsolver used 6.99394 second user time and 20.4749 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Apr 19 04:49:23 UTC 2007

IDJOB= 367595
IDBENCH= 20560
IDSOLVER= 174
FILE ID= node65/367595-1176958162

PBS_JOBID= 4630266

Free space on /tmp= 66382 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/367595-1176958162/mxc /tmp/evaluation/367595-1176958162/instance-367595-1176958162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-367595-1176958162 -o ROOT/results/node65/solver-367595-1176958162 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367595-1176958162/mxc /tmp/evaluation/367595-1176958162/instance-367595-1176958162.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ec60cdb71ea92567bd4e601ded06ca2b

RANDOM SEED= 25755680

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1751104 kB
Buffers:         21784 kB
Cached:         233564 kB
SwapCached:       2712 kB
Active:          77192 kB
Inactive:       187272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751104 kB
SwapTotal:     4192956 kB
SwapFree:      4184012 kB
Dirty:           20504 kB
Writeback:           0 kB
Mapped:          15192 kB
Slab:            26356 kB
Committed_AS:  2262056 kB
PageTables:       1456 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= 66382 MiB

End job on node65 on Thu Apr 19 07:36:08 UTC 2007