Trace number 367640

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 449.639 449.775

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 benchmark33.021
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)

449.57/449.76	c MXC attempting /tmp/evaluation/367640-1177550475/instance-367640-1177550475.cnf
449.57/449.76	c 125 assignments made, starting to guess now
449.57/449.76	c ===================================[MXC]=====================================
449.57/449.76	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
449.57/449.76	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
449.57/449.76	c =============================================================================
449.57/449.76	c |         0 |  145341   935334 |   48447       0       0     nan |  0.084 % |
449.57/449.76	c |       100 |  145341   935334 |   53291      96     999    10.4 |  0.084 % |
449.57/449.76	c |       250 |  145341   935334 |   58620     243    9535    39.2 |  0.084 % |
449.57/449.76	c |       475 |  145341   935334 |   64482     459   14101    30.7 |  0.084 % |
449.57/449.76	c |       814 |  145341   935334 |   70931     793   60199    75.9 |  0.084 % |
449.57/449.76	c |      1321 |  145341   935334 |   78024    1285   86483    67.3 |  0.084 % |
449.57/449.76	c |      2080 |  145341   935334 |   85826    2026  146524    72.3 |  0.084 % |
449.57/449.76	c |      3220 |  145341   935334 |   94409    3142  292124    93.0 |  0.084 % |
449.57/449.76	c |      4929 |  145341   935334 |  103850    4809  384560    80.0 |  0.084 % |
449.57/449.76	c |      7494 |  145341   935334 |  114235    7331  600366    81.9 |  0.084 % |
449.57/449.76	c |     11338 |  145341   935334 |  125659   11109 1019783    91.8 |  0.084 % |
449.57/449.76	c |     17105 |  145341   935334 |  138224   16837 1418718    84.3 |  0.084 % |
449.57/449.76	c |     25754 |  145341   935334 |  152047   25394 2181031    85.9 |  0.084 % |
449.57/449.76	c |     38731 |  145341   935334 |  167252   38316 2929212    76.4 |  0.084 % |
449.57/449.76	c |     58193 |  145341   935334 |  183977   57717 3597601    62.3 |  0.084 % |
449.57/449.76	c 449.690s elapsed
449.57/449.76	c restarts: 14
449.57/449.76	c decisions: 156647
449.57/449.76	c propagations: 904135552
449.57/449.76	c conflicts: 68215
449.57/449.76	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/node18/watcher-367640-1177550475 -o ROOT/results/node18/solver-367640-1177550475 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367640-1177550475/mxc /tmp/evaluation/367640-1177550475/instance-367640-1177550475.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: 0.92 0.97 0.90 3/77 845
/proc/meminfo: memFree=1532856/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=18092 CPUtime=0
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 729 0 0 0 0 0 0 0 18 0 1 0 202965042 18526208 714 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 4523 719 42 122 0 4397 0

[startup+0.0303739 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 845
/proc/meminfo: memFree=1532856/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=25040 CPUtime=0.02
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 5210 0 0 0 0 2 0 0 18 0 1 0 202965042 25640960 5195 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 6260 5202 46 122 0 6134 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25040

[startup+0.101387 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 845
/proc/meminfo: memFree=1532856/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=36732 CPUtime=0.09
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 8321 0 0 0 5 4 0 0 18 0 1 0 202965042 37613568 8306 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 9183 8307 46 122 0 9057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36732

[startup+0.301397 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 845
/proc/meminfo: memFree=1532856/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=47448 CPUtime=0.29
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 10965 0 0 0 24 5 0 0 19 0 1 0 202965042 48586752 10950 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 11862 10951 46 122 0 11736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47448

[startup+0.701436 s]
/proc/loadavg: 0.92 0.97 0.90 3/77 845
/proc/meminfo: memFree=1532856/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=35556 CPUtime=0.69
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 12224 0 0 0 64 5 0 0 22 0 1 0 202965042 36409344 7919 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 8889 7919 59 122 0 8763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35556

[startup+1.50251 s]
/proc/loadavg: 0.92 0.97 0.90 2/78 846
/proc/meminfo: memFree=1501296/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=35688 CPUtime=1.49
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 12254 0 0 0 144 5 0 0 25 0 1 0 202965042 36544512 7949 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 8922 7949 59 122 0 8796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35688

[startup+3.10167 s]
/proc/loadavg: 0.92 0.97 0.90 2/78 846
/proc/meminfo: memFree=1500976/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=35952 CPUtime=3.09
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 12299 0 0 0 304 5 0 0 25 0 1 0 202965042 36814848 7994 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 8988 7994 59 122 0 8862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35952

[startup+6.30198 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 846
/proc/meminfo: memFree=1500720/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=36224 CPUtime=6.29
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 12369 0 0 0 623 6 0 0 25 0 1 0 202965042 37093376 8064 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 9056 8064 59 122 0 8930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36224

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 846
/proc/meminfo: memFree=1500336/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=36756 CPUtime=12.69
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 12511 0 0 0 1263 6 0 0 25 0 1 0 202965042 37638144 8206 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 9189 8206 59 122 0 9063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36756

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 846
/proc/meminfo: memFree=1499376/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=37572 CPUtime=25.48
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 12717 0 0 0 2542 6 0 0 25 0 1 0 202965042 38473728 8412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 9393 8412 59 122 0 9267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37572

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 846
/proc/meminfo: memFree=1497840/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=39160 CPUtime=51.08
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 13107 0 0 0 5101 7 0 0 25 0 1 0 202965042 40099840 8802 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 9790 8802 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 0.97 0.91 2/78 846
/proc/meminfo: memFree=1494768/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=42200 CPUtime=102.27
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 13867 0 0 0 10219 8 0 0 25 0 1 0 202965042 43212800 9562 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519322 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 10550 9562 59 122 0 10424 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42200

[startup+162.301 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 846
/proc/meminfo: memFree=1490992/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=45896 CPUtime=162.25
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 14804 0 0 0 16215 10 0 0 25 0 1 0 202965042 46997504 10499 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528071 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 11474 10499 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: 1.06 1.00 0.92 2/78 846
/proc/meminfo: memFree=1488816/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=48268 CPUtime=222.23
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 15353 0 0 0 22212 11 0 0 25 0 1 0 202965042 49426432 11048 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 12067 11048 59 122 0 11941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48268

[startup+282.302 s]
/proc/loadavg: 1.06 1.01 0.93 2/78 846
/proc/meminfo: memFree=1486576/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=50380 CPUtime=282.21
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 15895 0 0 0 28209 12 0 0 25 0 1 0 202965042 51589120 11590 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519546 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 12595 11590 59 122 0 12469 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50380

[startup+342.301 s]
/proc/loadavg: 1.06 1.02 0.93 2/78 846
/proc/meminfo: memFree=1484912/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=51976 CPUtime=342.19
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 16307 0 0 0 34206 13 0 0 25 0 1 0 202965042 53223424 12002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 12994 12002 59 122 0 12868 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51976

[startup+402.301 s]
/proc/loadavg: 1.02 1.02 0.93 2/78 846
/proc/meminfo: memFree=1483248/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=53580 CPUtime=402.18
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 16713 0 0 0 40204 14 0 0 25 0 1 0 202965042 54865920 12408 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13395 12408 59 122 0 13269 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53580

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

[startup+409.502 s]
/proc/loadavg: 1.02 1.02 0.93 2/78 846
/proc/meminfo: memFree=1483056/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=53712 CPUtime=409.38
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 16756 0 0 0 40924 14 0 0 25 0 1 0 202965042 55001088 12451 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535377 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13428 12451 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: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482352/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=54772 CPUtime=434.97
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 16934 0 0 0 43482 15 0 0 25 0 1 0 202965042 56086528 12629 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535345 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13693 12629 59 122 0 13567 0
Current children cumulated CPU time (s) 434.97
Current children cumulated vsize (KiB) 54772

[startup+441.502 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482224/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=54904 CPUtime=441.37
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 16968 0 0 0 44122 15 0 0 25 0 1 0 202965042 56221696 12663 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13726 12663 59 122 0 13600 0
Current children cumulated CPU time (s) 441.37
Current children cumulated vsize (KiB) 54904

[startup+444.701 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482160/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=54904 CPUtime=444.57
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 16983 0 0 0 44442 15 0 0 25 0 1 0 202965042 56221696 12678 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13726 12678 59 122 0 13600 0
Current children cumulated CPU time (s) 444.57
Current children cumulated vsize (KiB) 54904

[startup+447.902 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482096/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=55036 CPUtime=447.77
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 17000 0 0 0 44762 15 0 0 25 0 1 0 202965042 56356864 12695 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13759 12695 59 122 0 13633 0
Current children cumulated CPU time (s) 447.77
Current children cumulated vsize (KiB) 55036

[startup+448.702 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482032/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=55036 CPUtime=448.57
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 17004 0 0 0 44842 15 0 0 25 0 1 0 202965042 56356864 12699 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13759 12699 59 122 0 13633 0
Current children cumulated CPU time (s) 448.57
Current children cumulated vsize (KiB) 55036

[startup+449.502 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482032/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=55036 CPUtime=449.37
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 17015 0 0 0 44922 15 0 0 25 0 1 0 202965042 56356864 12710 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13759 12710 59 122 0 13633 0
Current children cumulated CPU time (s) 449.37
Current children cumulated vsize (KiB) 55036

[startup+449.702 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 846
/proc/meminfo: memFree=1482032/2055920 swapFree=4147180/4192956
[pid=845] ppid=843 vsize=55036 CPUtime=449.57
/proc/845/stat : 845 (mxc) R 843 845 371 0 -1 4194304 17016 0 0 0 44942 15 0 0 25 0 1 0 202965042 56356864 12711 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 13759 12711 59 122 0 13633 0
Current children cumulated CPU time (s) 449.57
Current children cumulated vsize (KiB) 55036

Child status: 20
Real time (s): 449.775
CPU time (s): 449.639
CPU user time (s): 449.475
CPU system time (s): 0.163975
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 55036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 449.475
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17021
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= 393

runsolver used 0.358945 second user time and 1.00885 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu Apr 26 01:21:17 UTC 2007

IDJOB= 367640
IDBENCH= 20430
IDSOLVER= 174
FILE ID= node18/367640-1177550475

PBS_JOBID= 4696624

Free space on /tmp= 66473 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/367640-1177550475/mxc /tmp/evaluation/367640-1177550475/instance-367640-1177550475.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-367640-1177550475 -o ROOT/results/node18/solver-367640-1177550475 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/367640-1177550475/mxc /tmp/evaluation/367640-1177550475/instance-367640-1177550475.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8c6ad18be635cee0d986377c4d06ab11

RANDOM SEED= 572920516

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1533336 kB
Buffers:         46128 kB
Cached:         389680 kB
SwapCached:      14828 kB
Active:         229776 kB
Inactive:       230252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533336 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:           17764 kB
Writeback:           0 kB
Mapped:          30872 kB
Slab:            48060 kB
Committed_AS:  5461928 kB
PageTables:       1780 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= 66473 MiB

End job on node18 on Thu Apr 26 01:28:47 UTC 2007