Trace number 1806753

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 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
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 variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

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:  1617                                                 |
0.00/0.00	|  Number of clauses:    25913                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.04/0.06	============================[ Search Statistics ]==============================
0.04/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.06	===============================================================================
0.04/0.06	|         0 |    1613    25463    68609 |     8487        0    nan |  0.000 % |
0.04/0.07	|       100 |    1613    25463    68609 |     9336      100     57 |  0.000 % |
0.04/0.08	|       251 |    1613    25463    68609 |    10270      251     44 |  0.000 % |
0.04/0.09	|       476 |    1613    25463    68609 |    11297      476     39 |  0.000 % |
0.09/0.11	|       814 |    1613    25463    68609 |    12426      814     49 |  0.000 % |
0.09/0.14	|      1321 |    1613    25463    68609 |    13669     1321     47 |  0.000 % |
0.19/0.20	|      2081 |    1613    25463    68609 |    15036     2081     56 |  0.000 % |
0.19/0.29	|      3220 |    1602    25445    68573 |    16540     3217     55 |  0.742 % |
0.39/0.47	|      4929 |    1591    25445    68573 |    18194     4924     61 |  1.484 % |
0.79/0.83	|      7491 |    1589    25391    68465 |    20013     7483     65 |  1.484 % |
1.49/1.55	|     11335 |    1589    25391    68465 |    22014    11327     69 |  1.484 % |
2.79/2.82	|     17103 |    1589    25391    68465 |    24216    17095     71 |  1.484 % |
5.69/5.76	|     25754 |    1589    25391    68465 |    26637    13495     64 |  1.484 % |
10.58/10.69	|     38729 |    1588    25355    68369 |    29301    26452     79 |  1.546 % |
18.59/18.61	|     58192 |    1588    25355    68369 |    32231    16276     61 |  1.546 % |
42.28/42.31	|     87384 |    1586    25319    68273 |    35455    28173    119 |  1.670 % |
80.77/80.82	|    131174 |    1586    25283    68177 |    39000    35199    108 |  1.670 % |
119.45/119.50	|    196858 |    1585    25247    68081 |    42900    21175     64 |  1.732 % |
179.15/179.29	|    295384 |    1585    25247    68081 |    47190    33158     74 |  1.732 % |
289.81/289.95	|    443174 |    1585    25247    68081 |    51909    37741     72 |  1.732 % |
489.06/489.22	|    664862 |    1585    25247    68081 |    57100    42619     75 |  1.732 % |
918.25/918.55	|    997387 |    1585    25247    68081 |    62810    49926     81 |  1.732 % |

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-1806753-1242152068/watcher-1806753-1242152068 -o /tmp/evaluation-result-1806753-1242152068/solver-1806753-1242152068 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806753-1242152068.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 0.93 3/64 16120
/proc/meminfo: memFree=1723120/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=2356 CPUtime=0
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 243234584 2412544 286 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 589 286 65 178 0 409 0

[startup+0.05189 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16120
/proc/meminfo: memFree=1723120/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=3776 CPUtime=0.04
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 691 0 0 0 4 0 0 0 18 0 1 0 243234584 3866624 676 1992294400 134512640 135243866 4294956256 18446744073709551615 134536602 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 944 676 81 178 0 764 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3776

[startup+0.101894 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16120
/proc/meminfo: memFree=1723120/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=3532 CPUtime=0.09
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 1 0 243234584 3616768 632 1992294400 134512640 135243866 4294956256 18446744073709551615 134556075 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 883 632 87 178 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.301913 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16120
/proc/meminfo: memFree=1723120/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=3932 CPUtime=0.29
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 796 0 0 0 29 0 0 0 19 0 1 0 243234584 4026368 730 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 983 730 87 178 0 803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3932

[startup+0.701949 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16120
/proc/meminfo: memFree=1723120/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=5120 CPUtime=0.69
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 1082 0 0 0 69 0 0 0 22 0 1 0 243234584 5242880 1016 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 1280 1016 87 178 0 1100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5120

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16121
/proc/meminfo: memFree=1718696/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=6704 CPUtime=1.49
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 1479 0 0 0 148 1 0 0 25 0 1 0 243234584 6864896 1413 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 1676 1413 87 178 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6704

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16121
/proc/meminfo: memFree=1716584/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=9080 CPUtime=3.09
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 2082 0 0 0 308 1 0 0 25 0 1 0 243234584 9297920 2016 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 2270 2016 87 178 0 2090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9080

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16121
/proc/meminfo: memFree=1712616/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=11588 CPUtime=6.29
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 2709 0 0 0 627 2 0 0 25 0 1 0 243234584 11866112 2643 1992294400 134512640 135243866 4294956256 18446744073709551615 134552955 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 2897 2643 87 178 0 2717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11588

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16121
/proc/meminfo: memFree=1709672/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=14540 CPUtime=12.69
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 3424 0 0 0 1266 3 0 0 25 0 1 0 243234584 14888960 3358 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 3635 3358 87 178 0 3455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14540

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16121
/proc/meminfo: memFree=1708904/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=15464 CPUtime=25.48
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 3667 0 0 0 2545 3 0 0 25 0 1 0 243234584 15835136 3601 1992294400 134512640 135243866 4294956256 18446744073709551615 134566770 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 3866 3601 87 178 0 3686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15464

[startup+51.1016 s]
/proc/loadavg: 1.14 1.03 0.94 2/65 16121
/proc/meminfo: memFree=1700712/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=23604 CPUtime=51.08
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 5663 0 0 0 5102 6 0 0 25 0 1 0 243234584 24170496 5597 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 5901 5597 87 178 0 5721 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23604

[startup+102.305 s]
/proc/loadavg: 1.05 1.02 0.94 2/65 16121
/proc/meminfo: memFree=1698600/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=25508 CPUtime=102.26
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 6158 0 0 0 10220 6 0 0 25 0 1 0 243234584 26120192 6092 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 6377 6092 87 178 0 6197 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25508

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 16121
/proc/meminfo: memFree=1698344/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=25824 CPUtime=162.25
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 6206 0 0 0 16218 7 0 0 25 0 1 0 243234584 26443776 6140 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 6456 6140 87 178 0 6276 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25824

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 16121
/proc/meminfo: memFree=1696872/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=27180 CPUtime=222.23
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 6561 0 0 0 22216 7 0 0 25 0 1 0 243234584 27832320 6495 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 6795 6495 87 178 0 6615 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27180

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 16121
/proc/meminfo: memFree=1696552/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=27648 CPUtime=282.21
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 6641 0 0 0 28214 7 0 0 25 0 1 0 243234584 28311552 6575 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 6912 6575 87 178 0 6732 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1694120/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=29928 CPUtime=342.2
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 7220 0 0 0 34212 8 0 0 25 0 1 0 243234584 30646272 7154 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 7482 7154 87 178 0 7302 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29928

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1693416/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=30688 CPUtime=402.18
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 7391 0 0 0 40210 8 0 0 25 0 1 0 243234584 31424512 7325 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 7672 7325 87 178 0 7492 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30688

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1692776/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=31536 CPUtime=462.17
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 7578 0 0 0 46208 9 0 0 25 0 1 0 243234584 32292864 7512 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 7884 7512 87 178 0 7704 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31536

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1690600/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=33732 CPUtime=522.14
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 8114 0 0 0 52205 9 0 0 25 0 1 0 243234584 34541568 8048 1992294400 134512640 135243866 4294956256 18446744073709551615 134556161 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 8433 8048 87 178 0 8253 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33732

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1687400/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=36912 CPUtime=582.14
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 8903 0 0 0 58203 11 0 0 25 0 1 0 243234584 37797888 8837 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 9228 8837 87 178 0 9048 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36912

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1686568/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=37800 CPUtime=642.12
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9121 0 0 0 64201 11 0 0 25 0 1 0 243234584 38707200 9055 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 9450 9055 87 178 0 9270 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37800

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1685928/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=38444 CPUtime=702.1
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9271 0 0 0 70199 11 0 0 25 0 1 0 243234584 39366656 9205 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 9611 9205 87 178 0 9431 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 38444

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1685544/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=38800 CPUtime=762.09
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9360 0 0 0 76198 11 0 0 25 0 1 0 243234584 39731200 9294 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 9700 9294 87 178 0 9520 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 38800

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1684904/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=39616 CPUtime=822.07
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9508 0 0 0 82196 11 0 0 25 0 1 0 243234584 40566784 9442 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 9904 9442 87 178 0 9724 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 39616

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1684712/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=39760 CPUtime=882.05
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9549 0 0 0 88194 11 0 0 25 0 1 0 243234584 40714240 9483 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 9940 9483 87 178 0 9760 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39760

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1684072/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=40480 CPUtime=942.04
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9707 0 0 0 94192 12 0 0 25 0 1 0 243234584 41451520 9641 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 10120 9641 87 178 0 9940 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 40480

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1683624/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=41068 CPUtime=1002.02
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9823 0 0 0 100190 12 0 0 25 0 1 0 243234584 42053632 9757 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 10267 9757 87 178 0 10087 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1683112/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=41520 CPUtime=1062
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 9946 0 0 0 106188 12 0 0 25 0 1 0 243234584 42516480 9880 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 10380 9880 87 178 0 10200 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 41520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1682792/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=41816 CPUtime=1121.99
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 10013 0 0 0 112187 12 0 0 25 0 1 0 243234584 42819584 9947 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 10454 9947 87 178 0 10274 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 41816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1682600/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=42148 CPUtime=1181.97
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 10080 0 0 0 118185 12 0 0 25 0 1 0 243234584 43159552 10014 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 10537 10014 87 178 0 10357 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 42148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16121
/proc/meminfo: memFree=1682408/2055920 swapFree=4180340/4192956
[pid=16120] ppid=16118 vsize=42292 CPUtime=1200.07
/proc/16120/stat : 16120 (minisat_static) R 16118 16120 15681 0 -1 4194304 10121 0 0 0 119994 13 0 0 25 0 1 0 243234584 43307008 10055 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/16120/statm: 10573 10055 87 178 0 10393 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 42292

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): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.137979
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 42292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10121
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= 2637

runsolver used 0.931858 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-12 20:14:29
IDJOB=1806753
IDBENCH=70935
IDSOLVER=568
FILE ID=node48/1806753-1242152068
PBS_JOBID= 9289676
Free space on /tmp= 66268 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806753-1242152068/watcher-1806753-1242152068 -o /tmp/evaluation-result-1806753-1242152068/solver-1806753-1242152068 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806753-1242152068.cnf

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

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=1864164508

node48.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		: 3000.209
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		: 3000.209
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:       1723536 kB
Buffers:         41872 kB
Cached:         221632 kB
SwapCached:       6388 kB
Active:          60608 kB
Inactive:       211292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723536 kB
SwapTotal:     4192956 kB
SwapFree:      4180340 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            46500 kB
Committed_AS:   955176 kB
PageTables:       1368 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= 66264 MiB
End job on node48 at 2009-05-12 20:34:31