Trace number 367688

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 565.335 565.474

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.061
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

Solver Data (download as text)

565.27/565.46	c MXC attempting /tmp/evaluation/367688-1177551588/instance-367688-1177551588.cnf
565.27/565.46	c 6672 assignments made, starting to guess now
565.27/565.46	c ===================================[MXC]=====================================
565.27/565.46	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
565.27/565.46	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
565.27/565.46	c =============================================================================
565.27/565.46	c |         0 |   25873   101794 |    8624       0       0     nan | 22.940 % |
565.27/565.46	c |       100 |   25864   101761 |    9486      90     908    10.1 | 23.009 % |
565.27/565.46	c |       250 |   24951    98129 |   10435     220    2744    12.5 | 25.437 % |
565.27/565.46	c |       475 |   24947    98116 |   11478     424    6782    16.0 | 25.440 % |
565.27/565.46	c |       812 |   24947    98116 |   12626     755    9929    13.2 | 25.440 % |
565.27/565.46	c |      1318 |   24947    98116 |   13889    1239   19786    16.0 | 25.440 % |
565.27/565.46	c |      2078 |   24947    98116 |   15277    1981   30819    15.6 | 25.440 % |
565.27/565.46	c |      3217 |   24947    98116 |   16805    3086   69248    22.4 | 25.440 % |
565.27/565.46	c |      4925 |   24933    98065 |   18486    4740  132050    27.9 | 25.468 % |
565.27/565.46	c |      7487 |   24333    95011 |   20334    7228  215157    29.8 | 27.204 % |
565.27/565.46	c |     11334 |   24221    94418 |   22368   11014  411650    37.4 | 27.393 % |
565.27/565.46	c |     17100 |   24182    94232 |   24605   16697  831294    49.8 | 27.489 % |
565.27/565.46	c |     25750 |   24109    93919 |   27065   13020 1082733    83.2 | 27.599 % |
565.27/565.46	c |     38725 |   23855    92799 |   29772   25870 2348033    90.8 | 28.019 % |
565.27/565.46	c |     58187 |   23843    92763 |   32749   15474 1245666    80.5 | 28.046 % |
565.27/565.46	c |     87379 |   23678    91971 |   36024   28128 2891012   102.8 | 28.376 % |
565.27/565.46	c |    131169 |   23629    91764 |   39627   35769 3095899    86.6 | 28.514 % |
565.27/565.46	c |    196856 |   23608    91678 |   43589   22036 1418655    64.4 | 28.579 % |
565.27/565.46	c |    295383 |   23256    89956 |   47948   31313 2557239    81.7 | 29.435 % |
565.27/565.46	c 565.410s elapsed
565.27/565.46	c restarts: 18
565.27/565.46	c decisions: 557832
565.27/565.46	c propagations: 526403620
565.27/565.46	c conflicts: 349296
565.27/565.46	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-367688-1177551588 -o ROOT/results/node52/solver-367688-1177551588 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367688-1177551588/mxc /tmp/evaluation/367688-1177551588/instance-367688-1177551588.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.97 0.91 3/64 19667
/proc/meminfo: memFree=1650132/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=3536 CPUtime=0
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 721 0 0 0 0 0 0 0 18 0 1 0 110003934 3620864 706 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134521536 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 884 706 44 122 0 758 0

[startup+0.0458609 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 19667
/proc/meminfo: memFree=1650132/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=8444 CPUtime=0.03
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 1805 0 0 0 3 0 0 0 18 0 1 0 110003934 8646656 1790 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 2111 1791 46 122 0 1985 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8444

[startup+0.101864 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 19667
/proc/meminfo: memFree=1650132/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=6892 CPUtime=0.09
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 2067 0 0 0 9 0 0 0 18 0 1 0 110003934 7057408 1401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 1723 1401 59 122 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6892

[startup+0.301877 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 19667
/proc/meminfo: memFree=1650132/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=6892 CPUtime=0.29
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 2077 0 0 0 29 0 0 0 19 0 1 0 110003934 7057408 1411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 1723 1411 59 122 0 1597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6892

[startup+0.701903 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 19667
/proc/meminfo: memFree=1650132/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=7024 CPUtime=0.69
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 2125 0 0 0 69 0 0 0 22 0 1 0 110003934 7192576 1459 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 1756 1459 59 122 0 1630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7024

[startup+1.50196 s]
/proc/loadavg: 0.91 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1644300/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=7420 CPUtime=1.49
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 2203 0 0 0 149 0 0 0 25 0 1 0 110003934 7598080 1537 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 1855 1537 59 122 0 1729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7420

[startup+3.10107 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1643788/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=7948 CPUtime=3.08
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 2332 0 0 0 308 0 0 0 25 0 1 0 110003934 8138752 1666 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 1987 1666 59 122 0 1861 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7948

[startup+6.30128 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1642572/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=9036 CPUtime=6.28
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 2622 0 0 0 627 1 0 0 25 0 1 0 110003934 9252864 1956 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 2259 1956 59 122 0 2133 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9036

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1640140/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=11412 CPUtime=12.69
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 3215 0 0 0 1267 2 0 0 25 0 1 0 110003934 11685888 2549 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 2853 2549 59 122 0 2727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11412

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1636812/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=14588 CPUtime=25.49
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 4024 0 0 0 2546 3 0 0 25 0 1 0 110003934 14938112 3356 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 3647 3356 67 122 0 3521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14588

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1632972/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=18404 CPUtime=51.08
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 4989 0 0 0 5104 4 0 0 25 0 1 0 110003934 18845696 4321 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 4601 4321 67 122 0 4475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18404

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1630540/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=20900 CPUtime=102.27
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 5616 0 0 0 10222 5 0 0 25 0 1 0 110003934 21401600 4948 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 5225 4948 67 122 0 5099 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20900

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1629068/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=22352 CPUtime=162.25
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 6003 0 0 0 16220 5 0 0 25 0 1 0 110003934 22888448 5263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 5588 5263 67 122 0 5462 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22352

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1627084/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=24464 CPUtime=222.25
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 6589 0 0 0 22219 6 0 0 25 0 1 0 110003934 25051136 5810 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6116 5810 67 122 0 5990 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 24464

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625676/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25656 CPUtime=282.23
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 6944 0 0 0 28217 6 0 0 25 0 1 0 110003934 26271744 6087 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6414 6087 67 122 0 6288 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 25656

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625612/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25656 CPUtime=342.21
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7030 0 0 0 34215 6 0 0 25 0 1 0 110003934 26271744 6091 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6414 6091 67 122 0 6288 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 25656

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625612/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25656 CPUtime=402.2
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7073 0 0 0 40214 6 0 0 25 0 1 0 110003934 26271744 6091 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6414 6091 67 122 0 6288 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 25656

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625612/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25656 CPUtime=462.18
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7160 0 0 0 46212 6 0 0 25 0 1 0 110003934 26271744 6092 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6414 6092 67 122 0 6288 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 25656

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625356/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=522.17
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7278 0 0 0 52211 6 0 0 25 0 1 0 110003934 26542080 6163 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6163 67 122 0 6354 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 25920

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

[startup+537.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625356/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=537.38
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7279 0 0 0 53731 7 0 0 25 0 1 0 110003934 26542080 6164 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6164 67 122 0 6354 0
Current children cumulated CPU time (s) 537.38
Current children cumulated vsize (KiB) 25920

[startup+550.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=550.17
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 55010 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 550.17
Current children cumulated vsize (KiB) 25920

[startup+556.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=556.57
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 55650 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 556.57
Current children cumulated vsize (KiB) 25920

[startup+559.906 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=559.78
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 55971 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 559.78
Current children cumulated vsize (KiB) 25920

[startup+563.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=562.98
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 56291 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 25920

[startup+564.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=564.57
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 56450 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 564.57
Current children cumulated vsize (KiB) 25920

[startup+565.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=564.97
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 56490 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 564.97
Current children cumulated vsize (KiB) 25920

[startup+565.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=565.17
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 56510 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 565.17
Current children cumulated vsize (KiB) 25920

[startup+565.404 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19668
/proc/meminfo: memFree=1625292/2055920 swapFree=4182996/4192956
[pid=19667] ppid=19665 vsize=25920 CPUtime=565.27
/proc/19667/stat : 19667 (mxc) R 19665 19667 18673 0 -1 4194304 7330 0 0 0 56520 7 0 0 25 0 1 0 110003934 26542080 6168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 6480 6168 67 122 0 6354 0
Current children cumulated CPU time (s) 565.27
Current children cumulated vsize (KiB) 25920

Child status: 20
Real time (s): 565.474
CPU time (s): 565.335
CPU user time (s): 565.26
CPU system time (s): 0.074988
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 26108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 565.26
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7337
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= 8
involuntary context switches= 599

runsolver used 0.407937 second user time and 1.14283 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Thu Apr 26 01:39:49 UTC 2007

IDJOB= 367688
IDBENCH= 20568
IDSOLVER= 174
FILE ID= node52/367688-1177551588

PBS_JOBID= 4696613

Free space on /tmp= 66325 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.k15.cnf
COMMAND LINE= /tmp/evaluation/367688-1177551588/mxc /tmp/evaluation/367688-1177551588/instance-367688-1177551588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-367688-1177551588 -o ROOT/results/node52/solver-367688-1177551588 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/367688-1177551588/mxc /tmp/evaluation/367688-1177551588/instance-367688-1177551588.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 905064767

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1650540 kB
Buffers:         29192 kB
Cached:         284468 kB
SwapCached:       3968 kB
Active:         161988 kB
Inactive:       177204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650540 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            3268 kB
Writeback:           0 kB
Mapped:          31564 kB
Slab:            52124 kB
Committed_AS:  1856580 kB
PageTables:       1548 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= 66325 MiB

End job on node52 on Thu Apr 26 01:49:14 UTC 2007