Trace number 370167

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 420.614 420.732

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark420.614
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data (download as text)

420.58/420.73	c MXC attempting /tmp/evaluation/370167-1177552181/instance-370167-1177552181.cnf
420.58/420.73	c 56 assignments made, starting to guess now
420.58/420.73	c ===================================[MXC]=====================================
420.58/420.73	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
420.58/420.73	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
420.58/420.73	c =============================================================================
420.58/420.73	c |         0 |    4379    20502 |    1459       0       0     nan | 11.155 % |
420.58/420.73	c |       100 |    4379    20502 |    1604     100    2188    21.9 | 11.155 % |
420.58/420.73	c |       251 |    4379    20502 |    1765     251    5375    21.4 | 11.155 % |
420.58/420.73	c |       477 |    4379    20502 |    1941     477   10743    22.5 | 11.155 % |
420.58/420.73	c |       814 |    4379    20502 |    2136     814   16789    20.6 | 11.155 % |
420.58/420.73	c |      1320 |    4379    20502 |    2349    1320   27060    20.5 | 11.155 % |
420.58/420.73	c |      2079 |    4379    20502 |    2584    2079   42667    20.5 | 11.155 % |
420.58/420.73	c |      3218 |    4379    20502 |    2843    1927   37713    19.6 | 11.155 % |
420.58/420.73	c |      4927 |    4379    20502 |    3127    2216   42466    19.2 | 11.155 % |
420.58/420.73	c |      7489 |    4379    20502 |    3440    1652   34534    20.9 | 11.155 % |
420.58/420.73	c |     11334 |    4379    20502 |    3784    2059   40308    19.6 | 11.155 % |
420.58/420.73	c |     17100 |    4379    20502 |    4162    2158   49059    22.7 | 11.155 % |
420.58/420.73	c |     25749 |    4379    20502 |    4578    2489   50132    20.1 | 11.155 % |
420.58/420.73	c |     38723 |    4379    20502 |    5036    4024   85754    21.3 | 11.155 % |
420.58/420.73	c |     58185 |    4379    20502 |    5540    3355   73264    21.8 | 11.155 % |
420.58/420.73	c |     87377 |    4379    20502 |    6094    4872  121435    24.9 | 11.155 % |
420.58/420.73	c |    131166 |    4379    20502 |    6704    6047  142475    23.6 | 11.155 % |
420.58/420.73	c |    196850 |    4379    20502 |    7374    4797   95598    19.9 | 11.155 % |
420.58/420.73	c |    295377 |    4379    20502 |    8111    3916   75268    19.2 | 11.155 % |
420.58/420.73	c |    443167 |    4379    20502 |    8923    5851  130366    22.3 | 11.155 % |
420.58/420.73	c |    664851 |    4379    20502 |    9815    4667  101286    21.7 | 11.155 % |
420.58/420.73	c |    997378 |    4379    20502 |   10796    8586  206728    24.1 | 11.155 % |
420.58/420.73	c |   1496166 |    4379    20502 |   11876    5620  105704    18.8 | 11.155 % |
420.58/420.73	c |   2244351 |    4311    20008 |   13064   11872  287566    24.2 | 11.554 % |
420.58/420.73	c 420.660s elapsed
420.58/420.73	c restarts: 23
420.58/420.73	c decisions: 3129166
420.58/420.73	c propagations: 206739778
420.58/420.73	c conflicts: 2801906
420.58/420.73	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/node29/watcher-370167-1177552181 -o ROOT/results/node29/solver-370167-1177552181 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370167-1177552181/mxc /tmp/evaluation/370167-1177552181/instance-370167-1177552181.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: 0.96 0.92 0.90 3/77 3599
/proc/meminfo: memFree=1580112/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=1404 CPUtime=0
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 203133834 1437696 181 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134518451 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 351 182 46 122 0 225 0

[startup+0.051846 s]
/proc/loadavg: 0.96 0.92 0.90 3/77 3599
/proc/meminfo: memFree=1580112/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=1468 CPUtime=0.04
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 277 0 0 0 4 0 0 0 18 0 1 0 203133834 1503232 212 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 367 212 59 122 0 241 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1468

[startup+0.101849 s]
/proc/loadavg: 0.96 0.92 0.90 3/77 3599
/proc/meminfo: memFree=1580112/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=1600 CPUtime=0.09
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 203133834 1638400 232 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 400 232 59 122 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.301861 s]
/proc/loadavg: 0.96 0.92 0.90 3/77 3599
/proc/meminfo: memFree=1580112/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=1740 CPUtime=0.29
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 0 203133834 1781760 283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 435 283 67 122 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1740

[startup+0.701886 s]
/proc/loadavg: 0.96 0.92 0.90 3/77 3599
/proc/meminfo: memFree=1580112/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=1872 CPUtime=0.69
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 203133834 1916928 319 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 468 319 67 122 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1872

[startup+1.50194 s]
/proc/loadavg: 0.97 0.92 0.90 2/78 3600
/proc/meminfo: memFree=1578952/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=2148 CPUtime=1.49
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 445 0 0 0 149 0 0 0 25 0 1 0 203133834 2199552 378 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 537 378 67 122 0 411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2148

[startup+3.10104 s]
/proc/loadavg: 0.97 0.92 0.90 2/78 3600
/proc/meminfo: memFree=1578696/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=2148 CPUtime=3.09
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 456 0 0 0 309 0 0 0 25 0 1 0 203133834 2199552 389 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 537 389 67 122 0 411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2148

[startup+6.30123 s]
/proc/loadavg: 0.97 0.92 0.90 2/78 3600
/proc/meminfo: memFree=1578312/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=2412 CPUtime=6.29
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 203133834 2469888 470 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 603 470 67 122 0 477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2412

[startup+12.7016 s]
/proc/loadavg: 0.97 0.92 0.90 2/78 3600
/proc/meminfo: memFree=1577872/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=2780 CPUtime=12.69
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 617 0 0 0 1269 0 0 0 25 0 1 0 203133834 2846720 550 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519871 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 695 550 67 122 0 569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2780

[startup+25.5014 s]
/proc/loadavg: 0.98 0.92 0.90 2/78 3600
/proc/meminfo: memFree=1577552/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=3044 CPUtime=25.49
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 692 0 0 0 2549 0 0 0 25 0 1 0 203133834 3117056 625 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 761 625 67 122 0 635 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3044

[startup+51.102 s]
/proc/loadavg: 0.98 0.93 0.90 2/78 3600
/proc/meminfo: memFree=1577104/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=3472 CPUtime=51.08
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 798 0 0 0 5108 0 0 0 25 0 1 0 203133834 3555328 731 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 868 731 67 122 0 742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3472

[startup+102.305 s]
/proc/loadavg: 0.99 0.94 0.91 2/78 3600
/proc/meminfo: memFree=1576016/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=4564 CPUtime=102.27
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1061 0 0 0 10226 1 0 0 25 0 1 0 203133834 4673536 994 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529214 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1141 994 67 122 0 1015 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4564

[startup+162.302 s]
/proc/loadavg: 1.07 0.96 0.91 2/78 3600
/proc/meminfo: memFree=1575376/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=5244 CPUtime=162.25
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1223 0 0 0 16224 1 0 0 25 0 1 0 203133834 5369856 1156 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1311 1156 67 122 0 1185 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5244

[startup+222.302 s]
/proc/loadavg: 1.02 0.97 0.91 2/78 3600
/proc/meminfo: memFree=1575056/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=5364 CPUtime=222.24
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1274 0 0 0 22222 2 0 0 25 0 1 0 203133834 5492736 1207 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1341 1207 67 122 0 1215 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5364

[startup+282.301 s]
/proc/loadavg: 1.01 0.97 0.91 2/78 3600
/proc/meminfo: memFree=1574608/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=5820 CPUtime=282.22
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1389 0 0 0 28220 2 0 0 25 0 1 0 203133834 5959680 1322 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1455 1322 67 122 0 1329 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5820

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 3600
/proc/meminfo: memFree=1574160/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6268 CPUtime=342.21
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1496 0 0 0 34218 3 0 0 25 0 1 0 203133834 6418432 1429 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1567 1429 67 122 0 1441 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6268

[startup+402.302 s]
/proc/loadavg: 1.15 1.02 0.93 2/78 3600
/proc/meminfo: memFree=1574096/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6360 CPUtime=402.19
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1524 0 0 0 40216 3 0 0 25 0 1 0 203133834 6512640 1457 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519150 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1590 1457 67 122 0 1464 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6360

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

[startup+409.501 s]
/proc/loadavg: 1.22 1.03 0.94 2/78 3600
/proc/meminfo: memFree=1574032/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6440 CPUtime=409.39
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1530 0 0 0 40936 3 0 0 25 0 1 0 203133834 6594560 1463 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1610 1463 67 122 0 1484 0
Current children cumulated CPU time (s) 409.39
Current children cumulated vsize (KiB) 6440

[startup+415.902 s]
/proc/loadavg: 1.20 1.03 0.94 2/78 3600
/proc/meminfo: memFree=1574032/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6440 CPUtime=415.78
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1536 0 0 0 41575 3 0 0 25 0 1 0 203133834 6594560 1469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1610 1469 67 122 0 1484 0
Current children cumulated CPU time (s) 415.78
Current children cumulated vsize (KiB) 6440

[startup+419.106 s]
/proc/loadavg: 1.18 1.03 0.94 2/78 3600
/proc/meminfo: memFree=1574032/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6440 CPUtime=418.99
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1536 0 0 0 41896 3 0 0 25 0 1 0 203133834 6594560 1469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1610 1469 67 122 0 1484 0
Current children cumulated CPU time (s) 418.99
Current children cumulated vsize (KiB) 6440

[startup+419.902 s]
/proc/loadavg: 1.18 1.03 0.94 2/78 3600
/proc/meminfo: memFree=1574032/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6440 CPUtime=419.78
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1536 0 0 0 41975 3 0 0 25 0 1 0 203133834 6594560 1469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1610 1469 67 122 0 1484 0
Current children cumulated CPU time (s) 419.78
Current children cumulated vsize (KiB) 6440

[startup+420.302 s]
/proc/loadavg: 1.18 1.03 0.94 2/78 3600
/proc/meminfo: memFree=1574032/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6440 CPUtime=420.18
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1536 0 0 0 42015 3 0 0 25 0 1 0 203133834 6594560 1469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1610 1469 67 122 0 1484 0
Current children cumulated CPU time (s) 420.18
Current children cumulated vsize (KiB) 6440

[startup+420.702 s]
/proc/loadavg: 1.18 1.03 0.94 2/78 3600
/proc/meminfo: memFree=1574032/2055920 swapFree=4146612/4192956
[pid=3599] ppid=3597 vsize=6440 CPUtime=420.58
/proc/3599/stat : 3599 (mxc) R 3597 3599 2245 0 -1 4194304 1536 0 0 0 42055 3 0 0 25 0 1 0 203133834 6594560 1469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/3599/statm: 1610 1469 67 122 0 1484 0
Current children cumulated CPU time (s) 420.58
Current children cumulated vsize (KiB) 6440

Child status: 20
Real time (s): 420.732
CPU time (s): 420.614
CPU user time (s): 420.575
CPU system time (s): 0.038994
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 6440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 420.575
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1537
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= 549

runsolver used 0.296954 second user time and 0.923859 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 26 01:49:41 UTC 2007

IDJOB= 370167
IDBENCH= 24643
IDSOLVER= 181
FILE ID= node29/370167-1177552181

PBS_JOBID= 4696616

Free space on /tmp= 66488 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370167-1177552181/mxc /tmp/evaluation/370167-1177552181/instance-370167-1177552181.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-370167-1177552181 -o ROOT/results/node29/solver-370167-1177552181 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370167-1177552181/mxc /tmp/evaluation/370167-1177552181/instance-370167-1177552181.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7f866db903b373b6b7f75057c2353f02

RANDOM SEED= 354870634

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1580520 kB
Buffers:         39944 kB
Cached:         344272 kB
SwapCached:      11748 kB
Active:         259816 kB
Inactive:       166844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580520 kB
SwapTotal:     4192956 kB
SwapFree:      4146612 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          48796 kB
Slab:            34144 kB
Committed_AS:  2745616 kB
PageTables:       1936 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= 66488 MiB

End job on node29 on Thu Apr 26 01:56:42 UTC 2007