Trace number 315983

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 2007-02-08UNSAT 452.203 452.337

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h22-unknown.cnf
MD5SUM8c6ad18be635cee0d986377c4d06ab11
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.906
Satisfiable
(Un)Satisfiability was proved
Number of variables146874
Number of clauses937242
Sum of the clauses size2519136
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2791651
Number of clauses of size 3139269
Number of clauses of size 41522
Number of clauses of size 583
Number of clauses of size over 54592

Solver Data (download as text)

452.17/452.32	c MXC attempting /tmp/evaluation/315983-1172662804/instance-315983-1172662804.cnf
452.17/452.32	c 125 assignments made, starting to guess now
452.17/452.32	c ===================================[MXC]=====================================
452.17/452.32	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
452.17/452.32	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
452.17/452.32	c =============================================================================
452.17/452.32	c |         0 |  145341   935334 |   48447       0       0     nan |  0.084 % |
452.17/452.32	c |       100 |  145341   935334 |   53291      96     999    10.4 |  0.084 % |
452.17/452.32	c |       250 |  145341   935334 |   58620     243    9535    39.2 |  0.084 % |
452.17/452.32	c |       475 |  145341   935334 |   64482     459   14101    30.7 |  0.084 % |
452.17/452.32	c |       814 |  145341   935334 |   70931     793   60199    75.9 |  0.084 % |
452.17/452.32	c |      1321 |  145341   935334 |   78024    1285   86483    67.3 |  0.084 % |
452.17/452.32	c |      2080 |  145341   935334 |   85826    2026  146524    72.3 |  0.084 % |
452.17/452.32	c |      3220 |  145341   935334 |   94409    3142  292124    93.0 |  0.084 % |
452.17/452.32	c |      4929 |  145341   935334 |  103850    4809  384560    80.0 |  0.084 % |
452.17/452.32	c |      7494 |  145341   935334 |  114235    7331  600366    81.9 |  0.084 % |
452.17/452.32	c |     11338 |  145341   935334 |  125659   11109 1019783    91.8 |  0.084 % |
452.17/452.32	c |     17105 |  145341   935334 |  138224   16837 1418718    84.3 |  0.084 % |
452.17/452.32	c |     25754 |  145341   935334 |  152047   25394 2181031    85.9 |  0.084 % |
452.17/452.32	c |     38731 |  145341   935334 |  167252   38316 2929212    76.4 |  0.084 % |
452.17/452.32	c |     58193 |  145341   935334 |  183977   57717 3597601    62.3 |  0.084 % |
452.17/452.32	c 452.260s elapsed
452.17/452.32	c restarts: 14
452.17/452.32	c decisions: 156647
452.17/452.32	c propagations: 904135552
452.17/452.32	c conflicts: 68215
452.17/452.32	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-315983-1172662804 -o ROOT/results/node25/solver-315983-1172662804 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315983-1172662804/mxc /tmp/evaluation/315983-1172662804/instance-315983-1172662804.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28269
/proc/meminfo: memFree=1769768/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=18092 CPUtime=0
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 744 0 0 0 0 0 0 0 18 0 1 0 60902586 18526208 728 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 4523 735 42 122 0 4397 0

[startup+0.057892 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28269
/proc/meminfo: memFree=1769768/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=34608 CPUtime=0.05
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 7788 0 0 0 1 4 0 0 18 0 1 0 60902586 35438592 7772 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 8652 7772 46 122 0 8526 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 34608

[startup+0.101895 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28269
/proc/meminfo: memFree=1769768/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=36864 CPUtime=0.09
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 8330 0 0 0 5 4 0 0 18 0 1 0 60902586 37748736 8314 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 9216 8314 46 122 0 9090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36864

[startup+0.301912 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28269
/proc/meminfo: memFree=1769768/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=47448 CPUtime=0.29
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 10943 0 0 0 23 6 0 0 19 0 1 0 60902586 48586752 10927 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 11862 10927 46 122 0 11736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47448

[startup+0.701949 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 28269
/proc/meminfo: memFree=1769768/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=35556 CPUtime=0.69
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 12225 0 0 0 62 7 0 0 22 0 1 0 60902586 36409344 7919 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 8889 7919 59 122 0 8763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35556

[startup+1.50202 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 28270
/proc/meminfo: memFree=1738080/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=35688 CPUtime=1.49
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 12255 0 0 0 142 7 0 0 25 0 1 0 60902586 36544512 7949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 8922 7949 59 122 0 8796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35688

[startup+3.10116 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 28270
/proc/meminfo: memFree=1737760/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=35952 CPUtime=3.09
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 12300 0 0 0 302 7 0 0 25 0 1 0 60902586 36814848 7994 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 8988 7994 59 122 0 8862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35952

[startup+6.30145 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 28270
/proc/meminfo: memFree=1737568/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=36224 CPUtime=6.29
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 12370 0 0 0 622 7 0 0 25 0 1 0 60902586 37093376 8064 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 9056 8064 59 122 0 8930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36224

[startup+12.701 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 28270
/proc/meminfo: memFree=1737120/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=36756 CPUtime=12.69
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 12507 0 0 0 1262 7 0 0 25 0 1 0 60902586 37638144 8201 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 9189 8201 59 122 0 9063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36756

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 28270
/proc/meminfo: memFree=1736352/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=37572 CPUtime=25.48
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 12717 0 0 0 2541 7 0 0 25 0 1 0 60902586 38473728 8411 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534093 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 9393 8411 59 122 0 9267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37572

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 28270
/proc/meminfo: memFree=1734880/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=39160 CPUtime=51.08
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 13104 0 0 0 5100 8 0 0 25 0 1 0 60902586 40099840 8798 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 9790 8798 59 122 0 9664 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39160

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 28270
/proc/meminfo: memFree=1731808/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=42068 CPUtime=102.26
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 13862 0 0 0 10217 9 0 0 25 0 1 0 60902586 43077632 9556 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 10517 9556 59 122 0 10391 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42068

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28270
/proc/meminfo: memFree=1728096/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=45896 CPUtime=162.25
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 14797 0 0 0 16214 11 0 0 25 0 1 0 60902586 46997504 10491 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 11474 10491 59 122 0 11348 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45896

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28270
/proc/meminfo: memFree=1725856/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=48136 CPUtime=222.23
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 15342 0 0 0 22212 11 0 0 25 0 1 0 60902586 49291264 11036 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 12034 11036 59 122 0 11908 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48136

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28270
/proc/meminfo: memFree=1723616/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=50248 CPUtime=282.21
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 15886 0 0 0 28209 12 0 0 25 0 1 0 60902586 51453952 11580 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519751 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 12562 11580 59 122 0 12436 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50248

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 28270
/proc/meminfo: memFree=1721952/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=51844 CPUtime=342.19
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16294 0 0 0 34206 13 0 0 25 0 1 0 60902586 53088256 11988 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 12961 11988 59 122 0 12835 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51844

[startup+402.301 s]
/proc/loadavg: 1.08 1.00 0.98 2/65 28270
/proc/meminfo: memFree=1720352/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=53448 CPUtime=402.19
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16695 0 0 0 40204 15 0 0 25 0 1 0 60902586 54730752 12389 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13362 12389 59 122 0 13236 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 53448

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

[startup+409.502 s]
/proc/loadavg: 1.15 1.02 0.99 2/65 28270
/proc/meminfo: memFree=1720096/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=53712 CPUtime=409.38
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16748 0 0 0 40923 15 0 0 25 0 1 0 60902586 55001088 12442 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13428 12442 59 122 0 13302 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 53712

[startup+435.101 s]
/proc/loadavg: 1.10 1.02 0.99 2/65 28270
/proc/meminfo: memFree=1719392/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=54384 CPUtime=434.98
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16922 0 0 0 43483 15 0 0 25 0 1 0 60902586 55689216 12616 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13596 12616 59 122 0 13470 0
Current children cumulated CPU time (s) 434.98
Current children cumulated vsize (KiB) 54384

[startup+441.502 s]
/proc/loadavg: 1.17 1.03 0.99 2/65 28270
/proc/meminfo: memFree=1719264/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=54772 CPUtime=441.38
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16957 0 0 0 44123 15 0 0 25 0 1 0 60902586 56086528 12651 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13693 12651 59 122 0 13567 0
Current children cumulated CPU time (s) 441.38
Current children cumulated vsize (KiB) 54772

[startup+447.901 s]
/proc/loadavg: 1.16 1.03 0.99 2/65 28270
/proc/meminfo: memFree=1719136/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=54904 CPUtime=447.77
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16989 0 0 0 44762 15 0 0 25 0 1 0 60902586 56221696 12683 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13726 12683 59 122 0 13600 0
Current children cumulated CPU time (s) 447.77
Current children cumulated vsize (KiB) 54904

[startup+449.501 s]
/proc/loadavg: 1.14 1.03 0.99 2/65 28270
/proc/meminfo: memFree=1719072/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=54904 CPUtime=449.37
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 16997 0 0 0 44922 15 0 0 25 0 1 0 60902586 56221696 12691 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13726 12691 59 122 0 13600 0
Current children cumulated CPU time (s) 449.37
Current children cumulated vsize (KiB) 54904

[startup+451.101 s]
/proc/loadavg: 1.14 1.03 0.99 2/65 28270
/proc/meminfo: memFree=1719072/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=55036 CPUtime=450.97
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 17005 0 0 0 45082 15 0 0 25 0 1 0 60902586 56356864 12699 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13759 12699 59 122 0 13633 0
Current children cumulated CPU time (s) 450.97
Current children cumulated vsize (KiB) 55036

[startup+451.902 s]
/proc/loadavg: 1.14 1.03 0.99 2/65 28270
/proc/meminfo: memFree=1719072/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=55036 CPUtime=451.77
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 17014 0 0 0 45162 15 0 0 25 0 1 0 60902586 56356864 12708 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13759 12708 59 122 0 13633 0
Current children cumulated CPU time (s) 451.77
Current children cumulated vsize (KiB) 55036

[startup+452.302 s]
/proc/loadavg: 1.14 1.03 0.99 2/65 28270
/proc/meminfo: memFree=1719008/2055920 swapFree=4183700/4192956
[pid=28269] ppid=28267 vsize=55036 CPUtime=452.17
/proc/28269/stat : 28269 (mxc) R 28267 28269 28170 0 -1 4194304 17019 0 0 0 45202 15 0 0 25 0 1 0 60902586 56356864 12713 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28269/statm: 13759 12713 59 122 0 13633 0
Current children cumulated CPU time (s) 452.17
Current children cumulated vsize (KiB) 55036

Child status: 20
Real time (s): 452.337
CPU time (s): 452.203
CPU user time (s): 452.043
CPU system time (s): 0.159975
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 55036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 452.043
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17022
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= 7
involuntary context switches= 619

runsolver used 0.293955 second user time and 0.954854 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Feb 28 11:40:04 UTC 2007

IDJOB= 315983
IDBENCH= 20430
IDSOLVER= 107
FILE ID= node25/315983-1172662804

PBS_JOBID= 3981217

Free space on /tmp= 66529 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h22-unknown.cnf
COMMAND LINE= /tmp/evaluation/315983-1172662804/mxc /tmp/evaluation/315983-1172662804/instance-315983-1172662804.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-315983-1172662804 -o ROOT/results/node25/solver-315983-1172662804 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315983-1172662804/mxc /tmp/evaluation/315983-1172662804/instance-315983-1172662804.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  8c6ad18be635cee0d986377c4d06ab11

RANDOM SEED= 894298902

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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:       1770176 kB
Buffers:          6620 kB
Cached:         230808 kB
SwapCached:       3020 kB
Active:          54680 kB
Inactive:       191984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770176 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:           17748 kB
Writeback:           0 kB
Mapped:          15276 kB
Slab:            25124 kB
Committed_AS:   189116 kB
PageTables:       1472 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= 66529 MiB

End job on node25 on Wed Feb 28 11:47:36 UTC 2007