Trace number 1807236

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-simp 070721? (TO) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted 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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  945                                                  |
0.00/0.00	|  Number of clauses:    61409                                                |
0.00/0.04	|  Parsing time:         0.03         s                                       |
0.69/0.78	============================[ Search Statistics ]==============================
0.69/0.78	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.78	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.78	===============================================================================
0.69/0.78	|         0 |     900    57138   164843 |    19046        0    nan |  0.000 % |
0.79/0.80	|       101 |     900    57138   164843 |    20950      101    117 |  0.000 % |
0.79/0.81	|       251 |     900    57138   164843 |    23045      251    123 |  0.000 % |
0.79/0.83	|       476 |     900    57138   164843 |    25350      476    121 |  0.000 % |
0.79/0.88	|       814 |     900    57138   164843 |    27885      814    115 |  0.000 % |
0.89/0.94	|      1320 |     900    57138   164843 |    30673     1320    107 |  0.000 % |
0.99/1.05	|      2079 |     900    57138   164843 |    33741     2079    110 |  0.000 % |
1.19/1.24	|      3222 |     900    57138   164843 |    37115     3222    117 |  0.000 % |
1.49/1.57	|      4932 |     900    57138   164843 |    40826     4932    110 |  0.000 % |
2.09/2.18	|      7494 |     900    57138   164843 |    44909     7494    106 |  0.000 % |
3.39/3.48	|     11339 |     900    57138   164843 |    49400    11339    105 |  0.000 % |
5.89/5.92	|     17105 |     900    57138   164843 |    54340    17105    105 |  0.000 % |
11.39/11.49	|     25754 |     900    57138   164843 |    59774    25754    109 |  0.000 % |
23.58/23.69	|     38731 |     900    57138   164843 |    65751    38731    108 |  0.000 % |
55.57/55.61	|     58197 |     900    57138   164843 |    72327    58197    105 |  0.000 % |
95.16/95.22	|     87389 |     900    57138   164843 |    79559    29793     91 |  0.000 % |
148.14/148.20	|    131178 |     900    57138   164843 |    87515    73582     94 |  0.000 % |
220.83/220.93	|    196862 |     900    57138   164843 |    96267    68285     91 |  0.000 % |
332.80/332.97	|    295391 |     900    57138   164843 |   105894    88355     95 |  0.000 % |
495.25/495.48	|    443182 |     900    57138   164843 |   116483    58670     98 |  0.000 % |
798.67/798.94	|    664868 |     900    57138   164843 |   128131    89445    100 |  0.000 % |

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-1807236-1242155932/watcher-1807236-1242155932 -o /tmp/evaluation-result-1807236-1242155932/solver-1807236-1242155932 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807236-1242155932.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: 1.00 1.00 0.99 3/65 12258
/proc/meminfo: memFree=922944/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=2192 CPUtime=0
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 344 0 0 0 0 0 0 0 20 0 1 0 243626956 2244608 329 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 548 329 65 178 0 368 0

[startup+0.089963 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 12258
/proc/meminfo: memFree=922944/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=5188 CPUtime=0.08
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 1114 0 0 0 8 0 0 0 20 0 1 0 243626956 5312512 1099 1992294400 134512640 135243866 4294956256 18446744073709551615 134535741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 1297 1099 80 178 0 1117 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5188

[startup+0.101964 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 12258
/proc/meminfo: memFree=922944/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=5188 CPUtime=0.09
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 1114 0 0 0 9 0 0 0 20 0 1 0 243626956 5312512 1099 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 1297 1099 80 178 0 1117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5188

[startup+0.301983 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 12258
/proc/meminfo: memFree=922944/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=6532 CPUtime=0.29
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 1404 0 0 0 29 0 0 0 22 0 1 0 243626956 6688768 1389 1992294400 134512640 135243866 4294956256 18446744073709551615 134536656 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 1633 1389 81 178 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6532

[startup+0.70202 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 12258
/proc/meminfo: memFree=922944/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=6800 CPUtime=0.69
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 1427 0 0 0 69 0 0 0 25 0 1 0 243626956 6963200 1412 1992294400 134512640 135243866 4294956256 18446744073709551615 134535822 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 1700 1412 81 178 0 1520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6800

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12259
/proc/meminfo: memFree=917880/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=7308 CPUtime=1.49
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 1774 0 0 0 149 0 0 0 25 0 1 0 243626956 7483392 1615 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 1827 1615 87 178 0 1647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7308

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12259
/proc/meminfo: memFree=915384/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=9948 CPUtime=3.09
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 2416 0 0 0 308 1 0 0 25 0 1 0 243626956 10186752 2257 1992294400 134512640 135243866 4294956256 18446744073709551615 134555947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 2487 2257 87 178 0 2307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9948

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12259
/proc/meminfo: memFree=911288/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=13424 CPUtime=6.29
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 3310 0 0 0 627 2 0 0 25 0 1 0 243626956 13746176 3151 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 3356 3151 87 178 0 3176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13424

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12259
/proc/meminfo: memFree=905920/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=18632 CPUtime=12.69
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 4580 0 0 0 1266 3 0 0 25 0 1 0 243626956 19079168 4421 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 4658 4421 87 178 0 4478 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18632

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 12259
/proc/meminfo: memFree=899264/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=24764 CPUtime=25.48
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 6114 0 0 0 2544 4 0 0 25 0 1 0 243626956 25358336 5955 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 6191 5955 87 178 0 6011 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24764

[startup+51.1017 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 12259
/proc/meminfo: memFree=892224/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=31864 CPUtime=51.08
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 7877 0 0 0 5101 7 0 0 25 0 1 0 243626956 32628736 7718 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 7966 7718 87 178 0 7786 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31864

[startup+102.306 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 12259
/proc/meminfo: memFree=883840/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=40140 CPUtime=102.26
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 9904 0 0 0 10217 9 0 0 25 0 1 0 243626956 41103360 9745 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 10035 9745 87 178 0 9855 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40140

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 12259
/proc/meminfo: memFree=882112/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=41896 CPUtime=162.25
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 10362 0 0 0 16215 10 0 0 25 0 1 0 243626956 42901504 10203 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 10474 10203 87 178 0 10294 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41896

[startup+222.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 12259
/proc/meminfo: memFree=878144/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=45792 CPUtime=222.23
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 11308 0 0 0 22212 11 0 0 25 0 1 0 243626956 46891008 11149 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 11448 11149 87 178 0 11268 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45792

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 12259
/proc/meminfo: memFree=873280/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=50912 CPUtime=282.21
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 12514 0 0 0 28208 13 0 0 25 0 1 0 243626956 52133888 12355 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 12728 12355 87 178 0 12548 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50912

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12259
/proc/meminfo: memFree=872832/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=51392 CPUtime=342.19
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 12618 0 0 0 34206 13 0 0 25 0 1 0 243626956 52625408 12459 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 12848 12459 87 178 0 12668 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51392

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12259
/proc/meminfo: memFree=866112/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=58068 CPUtime=402.18
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 14289 0 0 0 40203 15 0 0 25 0 1 0 243626956 59461632 14130 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 14517 14130 87 178 0 14337 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58068

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12259
/proc/meminfo: memFree=859584/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=64848 CPUtime=462.16
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 15993 0 0 0 46200 16 0 0 25 0 1 0 243626956 66404352 15834 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 16212 15834 87 178 0 16032 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64848

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12259
/proc/meminfo: memFree=858816/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=65508 CPUtime=522.14
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 16153 0 0 0 52198 16 0 0 25 0 1 0 243626956 67080192 15994 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 16377 15994 87 178 0 16197 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 65508

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=858368/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=65936 CPUtime=582.13
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 16254 0 0 0 58197 16 0 0 25 0 1 0 243626956 67518464 16095 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 16484 16095 87 178 0 16304 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 65936

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=855552/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=68880 CPUtime=642.12
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 16965 0 0 0 64195 17 0 0 25 0 1 0 243626956 70533120 16806 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 17220 16806 87 178 0 17040 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 68880

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=855168/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=69328 CPUtime=702.1
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 17055 0 0 0 70193 17 0 0 25 0 1 0 243626956 70991872 16896 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 17332 16896 87 178 0 17152 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 69328

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=854656/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=69756 CPUtime=762.09
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 17163 0 0 0 76192 17 0 0 25 0 1 0 243626956 71430144 17004 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 17439 17004 87 178 0 17259 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 69756

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=854464/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=70052 CPUtime=822.07
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 17220 0 0 0 82190 17 0 0 25 0 1 0 243626956 71733248 17061 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 17513 17061 87 178 0 17333 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 70052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=848576/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=75848 CPUtime=882.05
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 18682 0 0 0 88186 19 0 0 25 0 1 0 243626956 77668352 18523 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 18962 18523 87 178 0 18782 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 75848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=848384/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=76024 CPUtime=942.03
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 18720 0 0 0 94184 19 0 0 25 0 1 0 243626956 77848576 18561 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 19006 18561 87 178 0 18826 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 76024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=847808/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=76684 CPUtime=1002.02
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 18865 0 0 0 100183 19 0 0 25 0 1 0 243626956 78524416 18706 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 19171 18706 87 178 0 18991 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 76684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=846080/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=78604 CPUtime=1062
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 19297 0 0 0 106181 19 0 0 25 0 1 0 243626956 80490496 19138 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 19651 19138 87 178 0 19471 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 78604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=846016/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=78604 CPUtime=1121.98
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 19310 0 0 0 112179 19 0 0 25 0 1 0 243626956 80490496 19151 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 19651 19151 87 178 0 19471 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 78604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=845824/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=78900 CPUtime=1181.97
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 19358 0 0 0 118178 19 0 0 25 0 1 0 243626956 80793600 19199 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 19725 19199 87 178 0 19545 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 78900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12259
/proc/meminfo: memFree=845888/2055920 swapFree=4167512/4192956
[pid=12258] ppid=12256 vsize=78900 CPUtime=1200.07
/proc/12258/stat : 12258 (minisat_static) R 12256 12258 11742 0 -1 4194304 19358 0 0 0 119988 19 0 0 25 0 1 0 243626956 80793600 19199 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12258/statm: 19725 19199 87 178 0 19545 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 78900

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.208968
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 78900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19358
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= 2
involuntary context switches= 1929

runsolver used 1.3438 second user time and 3.03354 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-12 21:18:52
IDJOB=1807236
IDBENCH=71365
IDSOLVER=568
FILE ID=node8/1807236-1242155932
PBS_JOBID= 9289713
Free space on /tmp= 66120 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807236-1242155932/watcher-1807236-1242155932 -o /tmp/evaluation-result-1807236-1242155932/solver-1807236-1242155932 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807236-1242155932.cnf

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=1536522941

node8.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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        923360 kB
Buffers:         70088 kB
Cached:         955372 kB
SwapCached:      19020 kB
Active:         120372 kB
Inactive:       925804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        923360 kB
SwapTotal:     4192956 kB
SwapFree:      4167512 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          14240 kB
Slab:            72128 kB
Committed_AS:   983444 kB
PageTables:       1372 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= 66120 MiB
End job on node8 at 2009-05-12 21:38:55