Trace number 294712

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
minisat SAT 2007 (with assertions)SAT 479.715 479.842

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
MD5SUM68cb6fbbdabed63f11100cea94c92cef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160974
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  50                                                   |
0.00/0.00	c |  Number of clauses:    4450                                                 |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.10	c ============================[ Search Statistics ]==============================
0.00/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.10	c ===============================================================================
0.00/0.10	c |         0 |      50     4450    31150 |     1483        0    nan |  0.000 % |
0.00/0.10	c |       100 |      50     4450    31150 |     1631      100     20 |  0.041 % |
0.10/0.11	c |       251 |      50     4450    31150 |     1794      251     19 |  0.041 % |
0.10/0.12	c |       476 |      50     4450    31150 |     1974      476     19 |  0.041 % |
0.10/0.13	c |       813 |      50     4450    31150 |     2171      813     19 |  0.041 % |
0.10/0.15	c |      1319 |      50     4450    31150 |     2388     1319     18 |  0.041 % |
0.10/0.19	c |      2080 |      50     4450    31150 |     2627     2080     18 |  0.041 % |
0.20/0.24	c |      3221 |      50     4450    31150 |     2890     1896     17 |  0.041 % |
0.30/0.33	c |      4929 |      50     4450    31150 |     3179     2145     18 |  0.041 % |
0.41/0.46	c |      7491 |      50     4450    31150 |     3497     3105     17 |  0.041 % |
0.61/0.66	c |     11335 |      50     4450    31150 |     3847     3433     18 |  0.041 % |
0.91/0.96	c |     17101 |      50     4450    31150 |     4232     3398     17 |  0.041 % |
1.33/1.43	c |     25750 |      50     4450    31150 |     4655     3541     17 |  0.041 % |
2.14/2.16	c |     38724 |      50     4450    31150 |     5120     2484     17 |  0.041 % |
3.17/3.27	c |     58185 |      50     4450    31150 |     5632     3955     17 |  0.041 % |
5.01/5.04	c |     87377 |      50     4450    31150 |     6196     4882     17 |  0.041 % |
7.77/7.84	c |    131169 |      50     4450    31150 |     6815     5160     16 |  0.041 % |
12.18/12.22	c |    196853 |      50     4450    31150 |     7497     5899     16 |  0.041 % |
18.94/19.00	c |    295379 |      50     4450    31150 |     8247     6698     17 |  0.041 % |
29.59/29.64	c |    443168 |      50     4450    31150 |     9071     5687     16 |  0.041 % |
46.18/46.24	c |    664852 |      50     4450    31150 |     9979     4686     16 |  0.041 % |
72.19/72.26	c |    997377 |      50     4450    31150 |    10977     7292     15 |  0.041 % |
113.56/113.67	c |   1496165 |      50     4450    31150 |    12074     5812     15 |  0.041 % |
179.39/179.47	c |   2244348 |      50     4450    31150 |    13282    10381     15 |  0.041 % |
283.84/283.99	c |   3366623 |      50     4450    31150 |    14610     8904     16 |  0.042 % |
450.12/450.34	c |   5050034 |      50     4450    31150 |    16071    10194     16 |  0.081 % |
479.61/479.83	c ===============================================================================
479.61/479.83	c Verified 4450 original clauses.
479.61/479.83	c Verified 0 eliminated clauses.
479.61/479.83	c restarts              : 26
479.61/479.83	c conflicts             : 5327348        (11106 /sec)
479.61/479.83	c decisions             : 5709434        (1.79 % random) (11902 /sec)
479.61/479.83	c propagations          : 44096990       (91926 /sec)
479.61/479.83	c conflict literals     : 83174397       (23.53 % deleted)
479.61/479.83	c Memory used           : 6.16 MB
479.61/479.83	c CPU time              : 479.701 s
479.61/479.83	c 
479.61/479.84	s SATISFIABLE
479.61/479.84	v -1 -2 3 -4 -5 6 7 8 -9 10 -11 12 13 14 -15 16 17 -18 19 -20 -21 -22 -23 24 25 26 -27 28 29 -30 -31 32 33 34 35 36 -37 38 39 40 -41 42 43 -44 -45 46 47 48 49 50 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-294712-1171793620 -o ROOT/results/node58/solver-294712-1171793620 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294712-1171793620/minisat /tmp/evaluation/294712-1171793620/instance-294712-1171793620.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 5988
/proc/meminfo: memFree=1041976/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=1888 CPUtime=0
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 199318710 1933312 131 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 472 131 58 138 0 331 0

[startup+0.106682 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5988
/proc/meminfo: memFree=1041976/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=2148 CPUtime=0.1
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 240 0 0 0 10 0 0 0 18 0 1 0 199318710 2199552 224 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134728701 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 537 224 72 138 0 396 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2148

[startup+0.514726 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5988
/proc/meminfo: memFree=1041976/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=2412 CPUtime=0.51
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 310 0 0 0 51 0 0 0 21 0 1 0 199318710 2469888 294 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 603 294 72 138 0 462 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2412

[startup+1.33482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1040880/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=2544 CPUtime=1.33
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 353 0 0 0 133 0 0 0 25 0 1 0 199318710 2605056 337 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 636 337 72 138 0 495 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2544

[startup+2.975 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1040624/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=2808 CPUtime=2.96
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 402 0 0 0 296 0 0 0 25 0 1 0 199318710 2875392 386 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 702 386 72 138 0 561 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2808

[startup+6.25136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1040240/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=3080 CPUtime=6.24
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 469 0 0 0 624 0 0 0 25 0 1 0 199318710 3153920 453 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 770 453 72 138 0 629 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3080

[startup+12.7091 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1039984/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=3344 CPUtime=12.69
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 533 0 0 0 1269 0 0 0 25 0 1 0 199318710 3424256 517 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 836 517 72 138 0 695 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3344

[startup+25.6105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1039600/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=3636 CPUtime=25.59
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 614 0 0 0 2559 0 0 0 25 0 1 0 199318710 3723264 598 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550562 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 909 598 72 138 0 768 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3636

[startup+51.2183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1039216/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=4068 CPUtime=51.19
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 707 0 0 0 5119 0 0 0 25 0 1 0 199318710 4165632 691 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1017 691 72 138 0 876 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 4068

[startup+102.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1038576/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=4680 CPUtime=102.39
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 861 0 0 0 10239 0 0 0 25 0 1 0 199318710 4792320 845 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1170 845 72 138 0 1029 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 4680

[startup+162.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1038192/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=4996 CPUtime=162.4
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 944 0 0 0 16240 0 0 0 25 0 1 0 199318710 5115904 928 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1249 928 72 138 0 1108 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 4996

[startup+222.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1037936/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=5288 CPUtime=222.4
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 997 0 0 0 22240 0 0 0 25 0 1 0 199318710 5414912 981 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1322 981 72 138 0 1181 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 5288

[startup+282.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1037936/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=5288 CPUtime=282.4
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1021 0 0 0 28240 0 0 0 25 0 1 0 199318710 5414912 1005 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1322 1005 72 138 0 1181 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 5288

[startup+342.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5989
/proc/meminfo: memFree=1037744/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=5588 CPUtime=342.4
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1072 0 0 0 34240 0 0 0 25 0 1 0 199318710 5722112 1056 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1397 1056 72 138 0 1256 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 5588

[startup+402.528 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037424/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6016 CPUtime=402.41
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1154 0 0 0 40241 0 0 0 25 0 1 0 199318710 6160384 1138 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134552677 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1504 1138 72 138 0 1363 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 6016

[startup+462.544 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037296/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6156 CPUtime=462.41
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1178 0 0 0 46241 0 0 0 25 0 1 0 199318710 6303744 1162 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550738 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1539 1162 72 138 0 1398 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 6156

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

[startup+471.965 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037360/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6156 CPUtime=471.83
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1188 0 0 0 47183 0 0 0 25 0 1 0 199318710 6303744 1172 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551027 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1539 1172 72 138 0 1398 0
Current children cumulated CPU time (s) 471.83
Current children cumulated vsize (KiB) 6156

[startup+475.244 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037296/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6156 CPUtime=475.1
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1188 0 0 0 47510 0 0 0 25 0 1 0 199318710 6303744 1172 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1539 1172 72 138 0 1398 0
Current children cumulated CPU time (s) 475.1
Current children cumulated vsize (KiB) 6156

[startup+476.884 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037296/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6156 CPUtime=476.74
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1188 0 0 0 47674 0 0 0 25 0 1 0 199318710 6303744 1172 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1539 1172 72 138 0 1398 0
Current children cumulated CPU time (s) 476.74
Current children cumulated vsize (KiB) 6156

[startup+478.52 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037232/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6156 CPUtime=478.38
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1198 0 0 0 47838 0 0 0 25 0 1 0 199318710 6303744 1182 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1539 1182 72 138 0 1398 0
Current children cumulated CPU time (s) 478.38
Current children cumulated vsize (KiB) 6156

[startup+479.341 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037232/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6300 CPUtime=479.2
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1207 0 0 0 47920 0 0 0 25 0 1 0 199318710 6451200 1191 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1575 1191 72 138 0 1434 0
Current children cumulated CPU time (s) 479.2
Current children cumulated vsize (KiB) 6300

[startup+479.749 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5989
/proc/meminfo: memFree=1037232/2055920 swapFree=4183260/4192956
[pid=5988] ppid=5986 vsize=6300 CPUtime=479.61
/proc/5988/stat : 5988 (minisat) R 5986 5988 4713 0 -1 4194304 1207 0 0 0 47961 0 0 0 25 0 1 0 199318710 6451200 1191 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5988/statm: 1575 1191 72 138 0 1434 0
Current children cumulated CPU time (s) 479.61
Current children cumulated vsize (KiB) 6300

Child status: 0
Real time (s): 479.842
CPU time (s): 479.715
CPU user time (s): 479.704
CPU system time (s): 0.010998
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 6300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 479.704
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1213
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= 318

runsolver used 0.32395 second user time and 0.961853 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Feb 18 10:13:40 UTC 2007

IDJOB= 294712
IDBENCH= 19895
IDSOLVER= 109
FILE ID= node58/294712-1171793620

PBS_JOBID= 3839563

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294712-1171793620/minisat /tmp/evaluation/294712-1171793620/instance-294712-1171793620.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-294712-1171793620 -o ROOT/results/node58/solver-294712-1171793620 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294712-1171793620/minisat /tmp/evaluation/294712-1171793620/instance-294712-1171793620.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  68cb6fbbdabed63f11100cea94c92cef

RANDOM SEED= 205071844

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1042384 kB
Buffers:         50984 kB
Cached:         852312 kB
SwapCached:       4096 kB
Active:         585296 kB
Inactive:       328124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042384 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            86192 kB
Committed_AS:   457236 kB
PageTables:       1380 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= 66563 MiB

End job on node58 on Sun Feb 18 10:21:40 UTC 2007