Trace number 428595

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)? (TO) 1200.11 1200.63

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

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:  50004                                                |
0.00/0.00	|  Number of clauses:    206879                                               |
0.39/0.47	|  Parsing time:         0.45         s                                       |
1.79/1.83	============================[ Search Statistics ]==============================
1.79/1.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.83	===============================================================================
1.79/1.83	|         0 |   19293   125066   407808 |    41688        0    nan |  0.000 % |
1.79/1.86	|       101 |   19282   125066   407808 |    45857       98     10 | 13.767 % |
1.79/1.89	|       251 |   19244   125066   407808 |    50443      244     10 | 13.847 % |
1.89/1.98	|       476 |   19243   125066   407808 |    55487      469     13 | 13.847 % |
1.99/2.06	|       814 |   19243   125066   407808 |    61036      807     14 | 13.847 % |
2.09/2.18	|      1321 |   19241   125066   407808 |    67140     1312     15 | 13.905 % |
2.29/2.38	|      2081 |   19039   122677   399956 |    73854     2060     22 | 13.927 % |
2.59/2.65	|      3220 |   18998   122103   398159 |    81239     3196     20 | 13.993 % |
3.09/3.17	|      4928 |   18997   122103   398159 |    89363     4903     24 | 14.001 % |
4.79/4.80	|      7490 |   18991   122053   397987 |    98299     7460     31 | 14.009 % |
5.59/5.69	|     11335 |   18987   121989   397743 |   108129    11300     30 | 14.015 % |
8.38/8.41	|     17101 |   18957   121556   396379 |   118942    17052     36 | 14.075 % |
13.68/13.70	|     25751 |   18954   121524   396257 |   130836    25699     47 | 14.081 % |
24.19/24.21	|     38726 |   18910   121500   396198 |   143920    38666     57 | 14.257 % |
44.67/44.75	|     58187 |   18863   120716   393661 |   158312    58106     73 | 14.329 % |
99.65/99.73	|     87384 |   18828   120341   392482 |   174143    87299     91 | 14.445 % |
169.13/169.23	|    131173 |   18759   119819   390753 |   191558   131082     95 | 14.535 % |
330.58/330.70	|    196857 |   18718   119522   389777 |   210714   196762     99 | 14.601 % |
477.03/477.26	|    295384 |   18676   119303   388988 |   231785    99843     98 | 14.871 % |
873.69/874.06	|    443173 |   18558   118179   385348 |   254964   247624    121 | 14.899 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node42/watcher-428595-1177731785 -o ROOT/results/node42/solver-428595-1177731785 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428595-1177731785/minimarch_fixed /tmp/evaluation/428595-1177731785/instance-428595-1177731785.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: 0.91 0.97 0.99 3/77 25580
/proc/meminfo: memFree=1652504/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=1736 CPUtime=0
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 221090420 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518460 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 434 314 45 132 0 299 0

[startup+0.0528181 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25580
/proc/meminfo: memFree=1652504/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=5580 CPUtime=0.04
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 1246 0 0 0 4 0 0 0 18 0 1 0 221090420 5713920 1231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 1395 1232 51 132 0 1260 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5580

[startup+0.101827 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25580
/proc/meminfo: memFree=1652504/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=9444 CPUtime=0.09
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 2136 0 0 0 9 0 0 0 18 0 1 0 221090420 9670656 2121 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 2361 2121 51 132 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9444

[startup+0.301865 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25580
/proc/meminfo: memFree=1652504/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=19972 CPUtime=0.29
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 4553 0 0 0 27 2 0 0 19 0 1 0 221090420 20451328 4538 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 4993 4538 51 132 0 4858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19972

[startup+0.701941 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25580
/proc/meminfo: memFree=1652504/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=23812 CPUtime=0.69
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 5407 0 0 0 67 2 0 0 22 0 1 0 221090420 24383488 5392 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 5953 5392 63 132 0 5818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23812

[startup+1.50109 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1625360/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=30624 CPUtime=1.49
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 7237 0 0 0 146 3 0 0 25 0 1 0 221090420 31358976 7222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 7656 7222 63 132 0 7521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30624

[startup+3.1014 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1626064/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=27572 CPUtime=3.09
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 7817 0 0 0 306 3 0 0 25 0 1 0 221090420 28233728 6564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 6893 6564 67 132 0 6758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27572

[startup+6.30201 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1625872/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=27748 CPUtime=6.29
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 7826 0 0 0 626 3 0 0 25 0 1 0 221090420 28413952 6573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 6937 6573 67 132 0 6802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27748

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1625936/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=27748 CPUtime=12.68
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 7836 0 0 0 1265 3 0 0 25 0 1 0 221090420 28413952 6583 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 6937 6583 67 132 0 6802 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27748

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1622424/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=31576 CPUtime=25.49
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 8787 0 0 0 2544 5 0 0 25 0 1 0 221090420 32333824 7534 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 7894 7534 67 132 0 7759 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31576

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1612888/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=41196 CPUtime=51.08
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 11194 0 0 0 5099 9 0 0 25 0 1 0 221090420 42184704 9941 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 10299 9941 67 132 0 10164 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41196

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 25581
/proc/meminfo: memFree=1598232/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=55616 CPUtime=102.26
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 14822 0 0 0 10212 14 0 0 25 0 1 0 221090420 56950784 13569 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 13904 13569 67 132 0 13769 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55616

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 25581
/proc/meminfo: memFree=1581592/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=72444 CPUtime=162.23
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 19015 0 0 0 16206 17 0 0 25 0 1 0 221090420 74182656 17762 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 18111 17762 67 132 0 17976 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1569112/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=84948 CPUtime=222.21
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 22092 0 0 0 22200 21 0 0 25 0 1 0 221090420 86986752 20839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 21237 20839 68 132 0 21102 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 84948

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1557784/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=96376 CPUtime=282.19
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 24949 0 0 0 28195 24 0 0 25 0 1 0 221090420 98689024 23696 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 24094 23696 68 132 0 23959 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 96376

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1546776/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=107252 CPUtime=342.18
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 27672 0 0 0 34190 28 0 0 25 0 1 0 221090420 109826048 26419 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551003 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 26813 26419 68 132 0 26678 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 107252

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1538712/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=115452 CPUtime=402.15
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 29659 0 0 0 40185 30 0 0 25 0 1 0 221090420 118222848 28406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 28863 28406 68 132 0 28728 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 115452

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1538712/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=115452 CPUtime=462.14
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 29659 0 0 0 46183 31 0 0 25 0 1 0 221090420 118222848 28406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 28863 28406 68 132 0 28728 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 115452

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1538648/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=115452 CPUtime=522.11
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 29659 0 0 0 52180 31 0 0 25 0 1 0 221090420 118222848 28406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 28863 28406 68 132 0 28728 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 115452

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1538648/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=115452 CPUtime=582.09
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 29659 0 0 0 58178 31 0 0 25 0 1 0 221090420 118222848 28406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 28863 28406 68 132 0 28728 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 115452

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1538648/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=115452 CPUtime=642.07
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 29659 0 0 0 64175 32 0 0 25 0 1 0 221090420 118222848 28406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 28863 28406 68 132 0 28728 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 115452

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1536728/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=117432 CPUtime=702.05
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 30163 0 0 0 70172 33 0 0 25 0 1 0 221090420 120250368 28910 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 29358 28910 68 132 0 29223 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 117432

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1524760/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=129288 CPUtime=762.03
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 33121 0 0 0 76167 36 0 0 25 0 1 0 221090420 132390912 31868 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 32322 31868 68 132 0 32187 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 129288

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1513240/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=140916 CPUtime=822.01
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 36023 0 0 0 82162 39 0 0 25 0 1 0 221090420 144297984 34770 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 35229 34770 68 132 0 35094 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 140916

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1503896/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=150044 CPUtime=881.99
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 38329 0 0 0 88158 41 0 0 25 0 1 0 221090420 153645056 37076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 37511 37076 68 132 0 37376 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 150044

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1497880/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=155940 CPUtime=941.97
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 39817 0 0 0 94153 44 0 0 25 0 1 0 221090420 159682560 38564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 38985 38564 68 132 0 38850 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 155940

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1497880/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=155940 CPUtime=1001.95
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 39817 0 0 0 100151 44 0 0 25 0 1 0 221090420 159682560 38564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 38985 38564 68 132 0 38850 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 155940

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25581
/proc/meminfo: memFree=1497944/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=155940 CPUtime=1061.93
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 39817 0 0 0 106148 45 0 0 25 0 1 0 221090420 159682560 38564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 38985 38564 68 132 0 38850 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 155940

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 25755
/proc/meminfo: memFree=1496600/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=155940 CPUtime=1121.82
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 39818 0 0 0 112135 47 0 0 25 0 1 0 221090420 159682560 38565 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553186 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 38985 38565 68 132 0 38850 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 155940

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25779
/proc/meminfo: memFree=1497624/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=155940 CPUtime=1181.78
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 39818 0 0 0 118131 47 0 0 25 0 1 0 221090420 159682560 38565 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 38985 38565 68 132 0 38850 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 155940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25779
/proc/meminfo: memFree=1497624/2055920 swapFree=4147484/4192956
[pid=25580] ppid=25578 vsize=155940 CPUtime=1200.08
/proc/25580/stat : 25580 (minimarch_fixed) R 25578 25580 24292 0 -1 4194304 39820 0 0 0 119960 48 0 0 25 0 1 0 221090420 159682560 38567 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557659 0 0 4096 3 0 0 0 17 1 0 0
/proc/25580/statm: 38985 38567 68 132 0 38850 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 155940

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.11
CPU user time (s): 1199.61
CPU system time (s): 0.505923
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 155940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39820
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= 6
involuntary context switches= 3193

runsolver used 0.970852 second user time and 2.72358 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Apr 28 03:43:05 UTC 2007

IDJOB= 428595
IDBENCH= 20567
IDSOLVER= 198
FILE ID= node42/428595-1177731785

PBS_JOBID= 4715421

Free space on /tmp= 66540 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/428595-1177731785/minimarch_fixed /tmp/evaluation/428595-1177731785/instance-428595-1177731785.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-428595-1177731785 -o ROOT/results/node42/solver-428595-1177731785 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428595-1177731785/minimarch_fixed /tmp/evaluation/428595-1177731785/instance-428595-1177731785.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 471648020

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1652912 kB
Buffers:         43192 kB
Cached:         267128 kB
SwapCached:      14652 kB
Active:         234552 kB
Inactive:        99644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652912 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:            7580 kB
Writeback:           0 kB
Mapped:          30804 kB
Slab:            54156 kB
Committed_AS:  3642908 kB
PageTables:       1912 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= 66540 MiB

End job on node42 on Sat Apr 28 04:03:08 UTC 2007