Trace number 1805744

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
minisat2-core 070721? (TO) 1200.07 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00080.sat05-1325.reshuffled-07.cnf
MD5SUM270191e44d7630b87c6baceebf140e40
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables288
Number of clauses11604
Sum of the clauses size89223
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 214
Number of clauses of size 373
Number of clauses of size 472
Number of clauses of size 5457
Number of clauses of size over 510986

Solver Data 

0.00/0.00	This is 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:  288                                                  |
0.00/0.00	|  Number of clauses:    11604                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     286    11602    89171 |     3867        0    nan |  0.000 % |
0.00/0.02	|       101 |     286    11602    89171 |     4254      101     15 |  0.696 % |
0.00/0.02	|       251 |     286    11602    89171 |     4679      251     13 |  0.696 % |
0.02/0.02	|       476 |     286    11602    89171 |     5147      476     13 |  0.696 % |
0.02/0.03	|       813 |     286    11602    89171 |     5662      813     14 |  0.696 % |
0.02/0.04	|      1321 |     286    11602    89171 |     6228     1321     14 |  0.696 % |
0.02/0.05	|      2081 |     286    11602    89171 |     6851     2081     14 |  0.696 % |
0.02/0.07	|      3220 |     286    11602    89171 |     7536     3220     15 |  0.696 % |
0.02/0.09	|      4928 |     286    11602    89171 |     8289     4928     14 |  0.696 % |
0.09/0.15	|      7492 |     286    11602    89171 |     9118     7492     15 |  0.696 % |
0.19/0.26	|     11337 |     286    11602    89171 |    10030     6742     16 |  0.696 % |
0.29/0.37	|     17103 |     286    11602    89171 |    11033     7480     13 |  0.696 % |
0.59/0.62	|     25752 |     286    11602    89171 |    12137    10582     18 |  0.696 % |
0.99/1.06	|     38726 |     286    11602    89171 |    13351    11392     18 |  0.696 % |
1.69/1.75	|     58187 |     286    11602    89171 |    14686    10755     16 |  0.696 % |
2.69/2.72	|     87379 |     286    11602    89171 |    16154    10503     16 |  0.696 % |
4.29/4.31	|    131169 |     286    11602    89171 |    17770    13781     18 |  0.697 % |
7.39/7.43	|    196853 |     286    11602    89171 |    19547    17134     20 |  0.696 % |
12.09/12.11	|    295379 |     286    11602    89171 |    21502    17728     20 |  0.697 % |
20.28/20.34	|    443168 |     286    11602    89171 |    23652    14611     19 |  0.696 % |
33.38/33.45	|    664852 |     286    11602    89171 |    26017    23085     19 |  0.696 % |
52.88/52.95	|    997377 |     286    11602    89171 |    28619    20683     16 |  0.696 % |
80.27/80.35	|   1496166 |     286    11602    89171 |    31481    24982     18 |  0.696 % |
132.05/132.18	|   2244349 |     286    11602    89171 |    34629    31193     23 |  0.697 % |
209.13/209.28	|   3366623 |     285    11422    88271 |    38092    24306     19 |  1.044 % |
332.89/333.05	|   5050035 |     285    11422    88271 |    41901    32003     20 |  1.043 % |
536.04/536.27	|   7575151 |     285    11422    88271 |    46091    28997     20 |  1.044 % |
872.95/873.29	|  11362826 |     285    11422    88271 |    50700    15388     23 |  1.043 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1805744-1242142210/watcher-1805744-1242142210 -o /tmp/evaluation-result-1805744-1242142210/solver-1805744-1242142210 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805744-1242142210.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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.30 3/65 23979
/proc/meminfo: memFree=1347080/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=2028 CPUtime=0
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 214 0 0 0 0 0 0 0 20 0 1 0 242249398 2076672 199 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 507 200 58 171 0 333 0

[startup+0.0251459 s]
/proc/loadavg: 0.00 0.00 0.30 3/65 23979
/proc/meminfo: memFree=1347080/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=2584 CPUtime=0.02
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 397 0 0 0 2 0 0 0 20 0 1 0 242249398 2646016 382 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 646 382 77 171 0 472 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2584

[startup+0.102154 s]
/proc/loadavg: 0.00 0.00 0.30 3/65 23979
/proc/meminfo: memFree=1347080/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=3112 CPUtime=0.09
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 525 0 0 0 9 0 0 0 20 0 1 0 242249398 3186688 510 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 778 510 78 171 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3112

[startup+0.30218 s]
/proc/loadavg: 0.00 0.00 0.30 3/65 23979
/proc/meminfo: memFree=1347080/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=3560 CPUtime=0.29
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 641 0 0 0 29 0 0 0 22 0 1 0 242249398 3645440 626 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 890 626 78 171 0 716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.702239 s]
/proc/loadavg: 0.00 0.00 0.30 3/65 23979
/proc/meminfo: memFree=1347080/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=4088 CPUtime=0.69
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 774 0 0 0 69 0 0 0 25 0 1 0 242249398 4186112 759 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 1022 759 78 171 0 848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4088

[startup+1.50133 s]
/proc/loadavg: 0.00 0.00 0.30 2/66 23980
/proc/meminfo: memFree=1344192/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=4512 CPUtime=1.49
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 858 0 0 0 149 0 0 0 25 0 1 0 242249398 4620288 843 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 1128 843 78 171 0 954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4512

[startup+3.10153 s]
/proc/loadavg: 0.00 0.00 0.30 2/66 23980
/proc/meminfo: memFree=1343616/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=4912 CPUtime=3.09
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 967 0 0 0 309 0 0 0 25 0 1 0 242249398 5029888 952 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 1228 952 78 171 0 1054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4912

[startup+6.30193 s]
/proc/loadavg: 0.08 0.02 0.30 2/66 23980
/proc/meminfo: memFree=1342528/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=5716 CPUtime=6.29
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 1177 0 0 0 629 0 0 0 25 0 1 0 242249398 5853184 1162 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 1429 1162 78 171 0 1255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5716

[startup+12.7017 s]
/proc/loadavg: 0.15 0.03 0.31 2/66 23980
/proc/meminfo: memFree=1341888/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=6428 CPUtime=12.68
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 1332 0 0 0 1268 0 0 0 25 0 1 0 242249398 6582272 1317 1992294400 134512640 135213614 4294956256 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 1607 1317 78 171 0 1433 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6428

[startup+25.5013 s]
/proc/loadavg: 0.34 0.08 0.32 2/66 23980
/proc/meminfo: memFree=1340352/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=7920 CPUtime=25.49
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 1682 0 0 0 2548 1 0 0 25 0 1 0 242249398 8110080 1667 1992294400 134512640 135213614 4294956256 18446744073709551615 134526792 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 1980 1667 78 171 0 1806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7920

[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.33 2/66 23980
/proc/meminfo: memFree=1339648/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=8612 CPUtime=51.08
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 1847 0 0 0 5107 1 0 0 25 0 1 0 242249398 8818688 1832 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 2153 1832 78 171 0 1979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8612

[startup+102.307 s]
/proc/loadavg: 0.81 0.28 0.37 2/66 23980
/proc/meminfo: memFree=1337472/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=10796 CPUtime=102.26
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 2361 0 0 0 10225 1 0 0 25 0 1 0 242249398 11055104 2346 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 2699 2346 78 171 0 2525 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10796

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.40 2/66 23980
/proc/meminfo: memFree=1335232/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=13156 CPUtime=162.25
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 2911 0 0 0 16223 2 0 0 25 0 1 0 242249398 13471744 2896 1992294400 134512640 135213614 4294956256 18446744073709551615 134530660 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 3289 2896 78 171 0 3115 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13156

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.44 2/66 23980
/proc/meminfo: memFree=1334336/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=14100 CPUtime=222.23
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 3124 0 0 0 22221 2 0 0 25 0 1 0 242249398 14438400 3109 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 3525 3109 78 171 0 3351 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14100

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.47 2/66 23980
/proc/meminfo: memFree=1333824/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=14752 CPUtime=282.21
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 3249 0 0 0 28219 2 0 0 25 0 1 0 242249398 15106048 3234 1992294400 134512640 135213614 4294956256 18446744073709551615 134543772 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 3688 3234 78 171 0 3514 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14752

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.50 2/66 23980
/proc/meminfo: memFree=1332800/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=15684 CPUtime=342.2
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 3490 0 0 0 34217 3 0 0 25 0 1 0 242249398 16060416 3475 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 3921 3475 78 171 0 3747 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15684

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.53 2/66 23980
/proc/meminfo: memFree=1332160/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=16504 CPUtime=402.18
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 3647 0 0 0 40215 3 0 0 25 0 1 0 242249398 16900096 3632 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4126 3632 78 171 0 3952 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16504

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.56 2/66 23980
/proc/meminfo: memFree=1331584/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=16988 CPUtime=462.16
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 3774 0 0 0 46213 3 0 0 25 0 1 0 242249398 17395712 3759 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4247 3759 78 171 0 4073 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16988

[startup+522.303 s]
/proc/loadavg: 0.99 0.81 0.58 2/66 23980
/proc/meminfo: memFree=1330624/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=17924 CPUtime=522.15
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4002 0 0 0 52211 4 0 0 25 0 1 0 242249398 18354176 3987 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4481 3987 78 171 0 4307 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17924

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.60 2/66 23980
/proc/meminfo: memFree=1329792/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=18736 CPUtime=582.13
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4203 0 0 0 58209 4 0 0 25 0 1 0 242249398 19185664 4188 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4684 4188 78 171 0 4510 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18736

[startup+642.303 s]
/proc/loadavg: 0.99 0.87 0.63 2/66 23980
/proc/meminfo: memFree=1329408/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=19164 CPUtime=642.12
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4278 0 0 0 64208 4 0 0 25 0 1 0 242249398 19623936 4263 1992294400 134512640 135213614 4294956256 18446744073709551615 134536907 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4791 4263 78 171 0 4617 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19164

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.65 2/66 23980
/proc/meminfo: memFree=1329152/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=19376 CPUtime=702.09
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4346 0 0 0 70205 4 0 0 25 0 1 0 242249398 19841024 4331 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4844 4331 78 171 0 4670 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 19376

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.66 2/66 23982
/proc/meminfo: memFree=1328832/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=19588 CPUtime=762.09
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4373 0 0 0 76204 5 0 0 25 0 1 0 242249398 20058112 4358 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4897 4358 78 171 0 4723 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19588

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.68 2/66 23982
/proc/meminfo: memFree=1328768/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=19732 CPUtime=822.06
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4420 0 0 0 82201 5 0 0 25 0 1 0 242249398 20205568 4405 1992294400 134512640 135213614 4294956256 18446744073709551615 134535064 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 4933 4405 78 171 0 4759 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 19732

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.70 2/66 23982
/proc/meminfo: memFree=1328064/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=20512 CPUtime=882.04
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4614 0 0 0 88199 5 0 0 25 0 1 0 242249398 21004288 4599 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5128 4599 78 171 0 4954 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 20512

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.72 2/66 23982
/proc/meminfo: memFree=1327488/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=21188 CPUtime=942.02
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4748 0 0 0 94197 5 0 0 25 0 1 0 242249398 21696512 4733 1992294400 134512640 135213614 4294956256 18446744073709551615 134535412 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5297 4733 78 171 0 5123 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 21188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.73 2/66 23982
/proc/meminfo: memFree=1326592/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=22140 CPUtime=1002.01
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 4954 0 0 0 100196 5 0 0 25 0 1 0 242249398 22671360 4939 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5535 4939 78 171 0 5361 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 22140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.74 2/66 23982
/proc/meminfo: memFree=1326336/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=22352 CPUtime=1061.99
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 5022 0 0 0 106193 6 0 0 25 0 1 0 242249398 22888448 5007 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5588 5007 78 171 0 5414 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 22352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.76 2/66 23982
/proc/meminfo: memFree=1325504/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=23272 CPUtime=1121.97
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 5220 0 0 0 112191 6 0 0 25 0 1 0 242249398 23830528 5205 1992294400 134512640 135213614 4294956256 18446744073709551615 134530165 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5818 5205 78 171 0 5644 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 23272

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 23982
/proc/meminfo: memFree=1325184/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=23556 CPUtime=1181.96
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 5290 0 0 0 118189 7 0 0 25 0 1 0 242249398 24121344 5275 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5889 5275 78 171 0 5715 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 23556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 23982
/proc/meminfo: memFree=1325184/2055920 swapFree=4180188/4192956
[pid=23979] ppid=23977 vsize=23556 CPUtime=1200.06
/proc/23979/stat : 23979 (minisat_static) R 23977 23979 23942 0 -1 4194304 5290 0 0 0 119999 7 0 0 25 0 1 0 242249398 24121344 5275 1992294400 134512640 135213614 4294956256 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 1 0 0
/proc/23979/statm: 5889 5275 78 171 0 5715 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 23556

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.074988
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 23600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5290
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= 3
involuntary context switches= 1962

runsolver used 1.25881 second user time and 3.11852 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-12 17:30:10
IDJOB=1805744
IDBENCH=24586
IDSOLVER=651
FILE ID=node54/1805744-1242142210
PBS_JOBID= 9289670
Free space on /tmp= 66284 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00080.sat05-1325.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805744-1242142210/watcher-1805744-1242142210 -o /tmp/evaluation-result-1805744-1242142210/solver-1805744-1242142210 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805744-1242142210.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 270191e44d7630b87c6baceebf140e40
RANDOM SEED=1919379443

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1347496 kB
Buffers:         40088 kB
Cached:         596844 kB
SwapCached:       5872 kB
Active:          85476 kB
Inactive:       560008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347496 kB
SwapTotal:     4192956 kB
SwapFree:      4180188 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          14152 kB
Slab:            48924 kB
Committed_AS:   854176 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node54 at 2009-05-12 17:50:13