Trace number 428995

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
minimarch 2007-04-26 (fixed)UNSAT 476.911 477.029

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark111.144
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  160                                                  |
0.00/0.00	|  Number of clauses:    640                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |      76      304     1216 |      101        0    nan |  0.000 % |
0.00/0.00	|       101 |      76      304     1216 |      111      101     17 |  0.004 % |
0.00/0.01	|       252 |      76      304     1216 |      122      170     14 |  0.004 % |
0.00/0.01	|       477 |      76      304     1216 |      134      144     15 |  0.004 % |
0.00/0.01	|       815 |      76      304     1216 |      148      138     14 |  0.004 % |
0.00/0.02	|      1321 |      76      304     1216 |      163      159     15 |  0.004 % |
0.00/0.03	|      2081 |      76      304     1216 |      179      135     11 |  0.004 % |
0.00/0.05	|      3220 |      76      304     1216 |      197      127     12 |  0.004 % |
0.06/0.07	|      4928 |      76      304     1216 |      217      145     13 |  0.004 % |
0.10/0.11	|      7491 |      76      304     1216 |      238      151     13 |  0.004 % |
0.10/0.16	|     11336 |      76      304     1216 |      262      259     13 |  0.004 % |
0.20/0.24	|     17102 |      76      304     1216 |      289      202     13 |  0.004 % |
0.30/0.37	|     25752 |      76      304     1216 |      318      293     13 |  0.004 % |
0.50/0.57	|     38726 |      76      304     1216 |      349      313     12 |  0.004 % |
0.90/0.90	|     58188 |      76      304     1216 |      384      264     12 |  0.004 % |
1.30/1.35	|     87381 |      76      304     1216 |      423      262     14 |  0.004 % |
2.00/2.03	|    131170 |      76      304     1216 |      465      242     12 |  0.004 % |
3.00/3.08	|    196854 |      76      304     1216 |      512      361     15 |  0.004 % |
4.60/4.63	|    295380 |      76      304     1216 |      563      509     12 |  0.004 % |
7.09/7.16	|    443169 |      76      304     1216 |      619      333     12 |  0.004 % |
10.79/10.89	|    664852 |      76      304     1216 |      681      345     11 |  0.004 % |
16.59/16.60	|    997377 |      76      304     1216 |      749      639     14 |  0.004 % |
25.39/25.46	|   1496166 |      76      304     1216 |      824      616     14 |  0.004 % |
38.88/38.95	|   2244348 |      76      304     1216 |      907      687     13 |  0.004 % |
59.88/59.90	|   3366622 |      76      304     1216 |      998      521     11 |  0.004 % |
92.17/92.21	|   5050033 |      76      304     1216 |     1097      993     16 |  0.004 % |
141.86/141.98	|   7575149 |      76      304     1216 |     1207      656     16 |  0.004 % |
218.74/218.84	|  11362824 |      76      304     1216 |     1328     1209     13 |  0.004 % |
336.81/336.91	|  17044336 |      76      304     1216 |     1461      954     13 |  0.012 % |
476.87/477.02	===============================================================================
476.87/477.02	lookaheads            : 37134914
476.87/477.02	variable balance      : 0.00
476.87/477.02	restarts              : 29
476.87/477.02	conflicts             : 23754277       (49809 /sec)
476.87/477.02	decisions             : 37134914       (1.89 % random) (77867 /sec)
476.87/477.02	decision = positive   : 19739518
476.87/477.02	decision = negative   : 17395396
476.87/477.02	propagations          : 262565224      (550561 /sec)
476.87/477.02	conflict literals     : 344352594      (18.17 % deleted)
476.87/477.02	Memory used           : 2.47 MB
476.87/477.02	CPU time              : 476.904 s
476.87/477.02	
476.87/477.02	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/node48/watcher-428995-1177766638 -o ROOT/results/node48/solver-428995-1177766638 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428995-1177766638/minimarch_fixed /tmp/evaluation/428995-1177766638/instance-428995-1177766638.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1040
/proc/meminfo: memFree=1483032/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1732 CPUtime=0
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 131509117 1773568 101 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 433 101 63 132 0 298 0

[startup+0.0703649 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1040
/proc/meminfo: memFree=1483032/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=0.06
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 129 0 0 0 6 0 0 0 18 0 1 0 131509117 1908736 114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 114 67 132 0 331 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1864

[startup+0.101368 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1040
/proc/meminfo: memFree=1483032/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=0.1
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 129 0 0 0 10 0 0 0 18 0 1 0 131509117 1908736 114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 114 67 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1040
/proc/meminfo: memFree=1483032/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=0.3
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 129 0 0 0 30 0 0 0 19 0 1 0 131509117 1908736 114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556523 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 114 67 132 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.701422 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1040
/proc/meminfo: memFree=1483032/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=0.7
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 132 0 0 0 70 0 0 0 22 0 1 0 131509117 1908736 117 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 117 67 132 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1864

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482768/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=1.5
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 137 0 0 0 150 0 0 0 25 0 1 0 131509117 1908736 122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 122 67 132 0 331 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1864

[startup+3.10164 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482640/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=3.1
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 143 0 0 0 310 0 0 0 25 0 1 0 131509117 1908736 128 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 128 67 132 0 331 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1864

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482512/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1864 CPUtime=6.3
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 155 0 0 0 630 0 0 0 25 0 1 0 131509117 1908736 140 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 466 140 67 132 0 331 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1864

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482384/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1996 CPUtime=12.69
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 168 0 0 0 1269 0 0 0 25 0 1 0 131509117 2043904 153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553430 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 499 153 67 132 0 364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1996

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482320/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=1996 CPUtime=25.49
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 189 0 0 0 2549 0 0 0 25 0 1 0 131509117 2043904 174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631251 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 499 174 67 132 0 364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1996

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482192/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2128 CPUtime=51.08
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 209 0 0 0 5108 0 0 0 25 0 1 0 131509117 2179072 194 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557537 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 532 194 67 132 0 397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2128

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1482000/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2260 CPUtime=102.27
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 239 0 0 0 10227 0 0 0 25 0 1 0 131509117 2314240 224 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557665 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 565 224 67 132 0 430 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2260

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1481872/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2392 CPUtime=162.25
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 263 0 0 0 16225 0 0 0 25 0 1 0 131509117 2449408 248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631109 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 598 248 67 132 0 463 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2392

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2392 CPUtime=222.24
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 282 0 0 0 22224 0 0 0 25 0 1 0 131509117 2449408 267 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553498 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 598 267 67 132 0 463 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2392

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1481680/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=282.22
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 291 0 0 0 28222 0 0 0 25 0 1 0 131509117 2584576 276 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557301 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 276 67 132 0 496 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2524

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1481680/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=342.21
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 305 0 0 0 34221 0 0 0 25 0 1 0 131509117 2584576 290 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 290 67 132 0 496 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2524

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1041
/proc/meminfo: memFree=1481680/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=402.19
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 309 0 0 0 40219 0 0 0 25 0 1 0 131509117 2584576 294 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558337 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 294 67 132 0 496 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2524

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=462.18
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 320 0 0 0 46218 0 0 0 25 0 1 0 131509117 2584576 305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551670 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 305 67 132 0 496 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 2524

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

[startup+467.102 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=466.98
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 320 0 0 0 46698 0 0 0 25 0 1 0 131509117 2584576 305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558057 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 305 67 132 0 496 0
Current children cumulated CPU time (s) 466.98
Current children cumulated vsize (KiB) 2524

[startup+473.501 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=473.37
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 322 0 0 0 47337 0 0 0 25 0 1 0 131509117 2584576 307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 307 67 132 0 496 0
Current children cumulated CPU time (s) 473.37
Current children cumulated vsize (KiB) 2524

[startup+475.101 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=474.98
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 322 0 0 0 47498 0 0 0 25 0 1 0 131509117 2584576 307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 307 67 132 0 496 0
Current children cumulated CPU time (s) 474.98
Current children cumulated vsize (KiB) 2524

[startup+475.901 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=475.77
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 322 0 0 0 47577 0 0 0 25 0 1 0 131509117 2584576 307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 307 67 132 0 496 0
Current children cumulated CPU time (s) 475.77
Current children cumulated vsize (KiB) 2524

[startup+476.702 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=476.57
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 322 0 0 0 47657 0 0 0 25 0 1 0 131509117 2584576 307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 307 67 132 0 496 0
Current children cumulated CPU time (s) 476.57
Current children cumulated vsize (KiB) 2524

[startup+476.902 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=476.77
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 322 0 0 0 47677 0 0 0 25 0 1 0 131509117 2584576 307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134548685 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 307 67 132 0 496 0
Current children cumulated CPU time (s) 476.77
Current children cumulated vsize (KiB) 2524

[startup+477.002 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1481744/2055920 swapFree=4183896/4192956
[pid=1040] ppid=1038 vsize=2524 CPUtime=476.87
/proc/1040/stat : 1040 (minimarch_fixed) R 1038 1040 32766 0 -1 4194304 322 0 0 0 47687 0 0 0 25 0 1 0 131509117 2584576 307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550395 0 0 4096 3 0 0 0 17 1 0 0
/proc/1040/statm: 631 307 67 132 0 496 0
Current children cumulated CPU time (s) 476.87
Current children cumulated vsize (KiB) 2524

Child status: 20
Real time (s): 477.029
CPU time (s): 476.911
CPU user time (s): 476.904
CPU system time (s): 0.005999
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 2524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 476.904
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 329
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= 611

runsolver used 0.364944 second user time and 0.942856 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sat Apr 28 13:23:58 UTC 2007

IDJOB= 428995
IDBENCH= 24747
IDSOLVER= 198
FILE ID= node48/428995-1177766638

PBS_JOBID= 4715562

Free space on /tmp= 66499 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428995-1177766638/minimarch_fixed /tmp/evaluation/428995-1177766638/instance-428995-1177766638.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-428995-1177766638 -o ROOT/results/node48/solver-428995-1177766638 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428995-1177766638/minimarch_fixed /tmp/evaluation/428995-1177766638/instance-428995-1177766638.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  b8ad54973e17f84e99bf9d2e7bc768ce

RANDOM SEED= 233639402

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1483440 kB
Buffers:         52468 kB
Cached:         442824 kB
SwapCached:       3760 kB
Active:         258560 kB
Inactive:       247356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483440 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          15888 kB
Slab:            52568 kB
Committed_AS:  1279968 kB
PageTables:       1388 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= 66499 MiB

End job on node48 on Sat Apr 28 13:31:55 UTC 2007