Trace number 1806739

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) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark404.579
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
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:  1473                                                 |
0.00/0.00	|  Number of clauses:    19063                                                |
0.01/0.01	|  Parsing time:         0.01         s                                       |
0.01/0.04	============================[ Search Statistics ]==============================
0.01/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.04	===============================================================================
0.01/0.04	|         0 |    1465    18713    51538 |     6237        0    nan |  0.000 % |
0.01/0.05	|       100 |    1445    18713    51538 |     6861       98     54 |  1.629 % |
0.01/0.06	|       250 |    1429    18713    51538 |     7547      243     36 |  2.716 % |
0.01/0.07	|       475 |    1429    18713    51538 |     8302      468     44 |  2.716 % |
0.01/0.09	|       812 |    1429    18713    51538 |     9132      805     58 |  2.716 % |
0.09/0.12	|      1319 |    1425    18583    51278 |    10045     1311     48 |  3.530 % |
0.09/0.17	|      2080 |    1425    18583    51278 |    11050     2072     50 |  3.530 % |
0.19/0.26	|      3219 |    1413    18545    51202 |    12155     3210     52 |  3.598 % |
0.39/0.41	|      4928 |    1410    18510    51106 |    13370     4915     50 |  3.734 % |
0.59/0.69	|      7492 |    1409    18510    51106 |    14708     7478     57 |  3.802 % |
1.19/1.22	|     11336 |    1408    18502    51090 |    16178    11321     64 |  3.873 % |
1.89/1.97	|     17102 |    1402    18486    51058 |    17796     8944     63 |  4.277 % |
3.89/3.93	|     25752 |    1402    18486    51058 |    19576    17593     82 |  4.345 % |
6.99/7.04	|     38728 |    1400    18474    51034 |    21534    10585     90 |  4.413 % |
13.88/13.97	|     58189 |    1397    18470    51026 |    23687    18826    129 |  4.684 % |
22.88/22.93	|     87381 |    1389    18458    51002 |    26056    23775    104 |  5.227 % |
43.78/43.82	|    131173 |    1388    18434    50954 |    28661    14752    103 |  5.227 % |
88.76/88.89	|    196861 |    1388    18434    50954 |    31528    22259    118 |  5.227 % |
170.54/170.63	|    295391 |    1387    18406    50893 |    34680    23689    119 |  5.295 % |
297.60/297.72	|    443182 |    1386    18378    50832 |    38149    28838    107 |  5.363 % |
483.55/483.79	|    664866 |    1386    18378    50832 |    41963    22539    119 |  5.363 % |
808.47/808.74	|    997391 |    1384    18321    50687 |    46160    22489    107 |  5.499 % |

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-1806739-1242151916/watcher-1806739-1242151916 -o /tmp/evaluation-result-1806739-1242151916/solver-1806739-1242151916 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806739-1242151916.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 0.99 0.91 3/64 18092
/proc/meminfo: memFree=1237680/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=2340 CPUtime=0
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 243224495 2396160 254 1992294400 134512640 135243866 4294956256 18446744073709551615 134748151 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 585 254 65 178 0 405 0

[startup+0.017185 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 18092
/proc/meminfo: memFree=1237680/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=3104 CPUtime=0.01
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 476 0 0 0 1 0 0 0 20 0 1 0 243224495 3178496 461 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 776 461 65 178 0 596 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3104

[startup+0.101193 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 18092
/proc/meminfo: memFree=1237680/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=3272 CPUtime=0.09
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 585 0 0 0 9 0 0 0 20 0 1 0 243224495 3350528 533 1992294400 134512640 135243866 4294956256 18446744073709551615 134552964 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 818 533 87 178 0 638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3272

[startup+0.301213 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 18092
/proc/meminfo: memFree=1237680/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=3668 CPUtime=0.29
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 686 0 0 0 29 0 0 0 22 0 1 0 243224495 3756032 634 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 917 634 87 178 0 737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3668

[startup+0.701254 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 18092
/proc/meminfo: memFree=1237680/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=4856 CPUtime=0.69
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 971 0 0 0 69 0 0 0 25 0 1 0 243224495 4972544 919 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 1214 919 87 178 0 1034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4856

[startup+1.50233 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1233576/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=6724 CPUtime=1.49
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 1440 0 0 0 149 0 0 0 25 0 1 0 243224495 6885376 1388 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 1681 1388 87 178 0 1501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6724

[startup+3.1015 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1230888/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=8308 CPUtime=3.09
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 1832 0 0 0 309 0 0 0 25 0 1 0 243224495 8507392 1780 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 2077 1780 87 178 0 1897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8308

[startup+6.30182 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1228584/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=10420 CPUtime=6.29
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 2369 0 0 0 628 1 0 0 25 0 1 0 243224495 10670080 2317 1992294400 134512640 135243866 4294956256 18446744073709551615 134555769 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 2605 2317 87 178 0 2425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10420

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1223992/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=14908 CPUtime=12.68
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 3483 0 0 0 1267 1 0 0 25 0 1 0 243224495 15265792 3431 1992294400 134512640 135243866 4294956256 18446744073709551615 134566764 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 3727 3431 87 178 0 3547 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14908

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1222520/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=16360 CPUtime=25.48
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 3839 0 0 0 2547 1 0 0 25 0 1 0 243224495 16752640 3787 1992294400 134512640 135243866 4294956256 18446744073709551615 134566113 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 4090 3787 87 178 0 3910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16360

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1219896/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=19048 CPUtime=51.07
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 4516 0 0 0 5105 2 0 0 25 0 1 0 243224495 19505152 4464 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 4762 4464 87 178 0 4582 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19048

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1215864/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=23152 CPUtime=102.26
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 5514 0 0 0 10223 3 0 0 25 0 1 0 243224495 23707648 5462 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 5788 5462 87 178 0 5608 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23152

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1213112/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=25884 CPUtime=162.24
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 6198 0 0 0 16220 4 0 0 25 0 1 0 243224495 26505216 6146 1992294400 134512640 135243866 4294956256 18446744073709551615 134555857 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 6471 6146 87 178 0 6291 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25884

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1209912/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=29104 CPUtime=222.23
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 6981 0 0 0 22218 5 0 0 25 0 1 0 243224495 29802496 6929 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 7276 6929 87 178 0 7096 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29104

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1209656/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=29420 CPUtime=282.21
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 7045 0 0 0 28216 5 0 0 25 0 1 0 243224495 30126080 6993 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 7355 6993 87 178 0 7175 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29420

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1206584/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=32356 CPUtime=342.19
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 7793 0 0 0 34213 6 0 0 25 0 1 0 243224495 33132544 7741 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 8089 7741 87 178 0 7909 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32356

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1202936/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=36108 CPUtime=402.18
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 8705 0 0 0 40210 8 0 0 25 0 1 0 243224495 36974592 8653 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 9027 8653 87 178 0 8847 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36108

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1201912/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=37060 CPUtime=462.16
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 8961 0 0 0 46208 8 0 0 25 0 1 0 243224495 37949440 8909 1992294400 134512640 135243866 4294956256 18446744073709551615 134566030 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 9265 8909 87 178 0 9085 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37060

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1200440/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=38772 CPUtime=522.15
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 9336 0 0 0 52206 9 0 0 25 0 1 0 243224495 39702528 9284 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 9693 9284 87 178 0 9513 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38772

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1199928/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=39208 CPUtime=582.13
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 9446 0 0 0 58204 9 0 0 25 0 1 0 243224495 40148992 9394 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 9802 9394 87 178 0 9622 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39208

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1199480/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=39756 CPUtime=642.11
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 9569 0 0 0 64202 9 0 0 25 0 1 0 243224495 40710144 9517 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 9939 9517 87 178 0 9759 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 39756

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1199160/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=40080 CPUtime=702.09
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 9630 0 0 0 70200 9 0 0 25 0 1 0 243224495 41041920 9578 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 10020 9578 87 178 0 9840 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 40080

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1197816/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=41400 CPUtime=762.09
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 9972 0 0 0 76199 10 0 0 25 0 1 0 243224495 42393600 9920 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 10350 9920 87 178 0 10170 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41400

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1197752/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=41540 CPUtime=822.06
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 10002 0 0 0 82196 10 0 0 25 0 1 0 243224495 42536960 9950 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 10385 9950 87 178 0 10205 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 41540

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1194872/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=44456 CPUtime=882.04
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 10715 0 0 0 88194 10 0 0 25 0 1 0 243224495 45522944 10663 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11114 10663 87 178 0 10934 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 44456

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1193976/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=45400 CPUtime=942.03
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 10947 0 0 0 94192 11 0 0 25 0 1 0 243224495 46489600 10895 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11350 10895 87 178 0 11170 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 45400

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1192568/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=46784 CPUtime=1002.01
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 11291 0 0 0 100190 11 0 0 25 0 1 0 243224495 47906816 11239 1992294400 134512640 135243866 4294956256 18446744073709551615 134555736 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11696 11239 87 178 0 11516 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 46784

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1192440/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=46972 CPUtime=1062
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 11318 0 0 0 106188 12 0 0 25 0 1 0 243224495 48099328 11266 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11743 11266 87 178 0 11563 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 46972

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18093
/proc/meminfo: memFree=1191928/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=47508 CPUtime=1121.98
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 11462 0 0 0 112186 12 0 0 25 0 1 0 243224495 48648192 11410 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11877 11410 87 178 0 11697 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 47508

[startup+1182.3 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 18093
/proc/meminfo: memFree=1191672/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=47648 CPUtime=1181.96
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 11506 0 0 0 118184 12 0 0 25 0 1 0 243224495 48791552 11454 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11912 11454 87 178 0 11732 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 47648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.00 0.92 2/65 18093
/proc/meminfo: memFree=1191608/2055920 swapFree=4178960/4192956
[pid=18092] ppid=18090 vsize=47840 CPUtime=1200.06
/proc/18092/stat : 18092 (minisat_static) R 18090 18092 17646 0 -1 4194304 11523 0 0 0 119994 12 0 0 25 0 1 0 243224495 48988160 11471 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/18092/statm: 11960 11471 87 178 0 11780 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47840

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): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.134979
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 47840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11523
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= 1428

runsolver used 0.993848 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 20:11:56
IDJOB=1806739
IDBENCH=70933
IDSOLVER=568
FILE ID=node27/1806739-1242151916
PBS_JOBID= 9289694
Free space on /tmp= 66256 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806739-1242151916/watcher-1806739-1242151916 -o /tmp/evaluation-result-1806739-1242151916/solver-1806739-1242151916 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806739-1242151916.cnf

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

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=2066455141

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1238096 kB
Buffers:         84092 kB
Cached:         637304 kB
SwapCached:       8108 kB
Active:         243012 kB
Inactive:       488704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238096 kB
SwapTotal:     4192956 kB
SwapFree:      4178960 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          14772 kB
Slab:            71956 kB
Committed_AS:   873332 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node27 at 2009-05-12 20:31:58