Trace number 1807166

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) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
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 variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  760                                                  |
0.00/0.00	|  Number of clauses:    43649                                                |
0.01/0.03	|  Parsing time:         0.03         s                                       |
0.49/0.51	============================[ Search Statistics ]==============================
0.49/0.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.51	===============================================================================
0.49/0.51	|         0 |     720    40468   114898 |    13489        0    nan |  0.000 % |
0.49/0.52	|       100 |     720    40468   114898 |    14838      100     78 |  0.000 % |
0.49/0.53	|       252 |     720    40468   114898 |    16322      252     74 |  0.000 % |
0.49/0.55	|       478 |     720    40468   114898 |    17954      478     73 |  0.000 % |
0.49/0.59	|       816 |     720    40468   114898 |    19749      816     77 |  0.000 % |
0.59/0.64	|      1324 |     720    40468   114898 |    21724     1324     81 |  0.000 % |
0.69/0.75	|      2084 |     720    40468   114898 |    23897     2084     79 |  0.000 % |
0.79/0.90	|      3223 |     720    40468   114898 |    26286     3223     78 |  0.000 % |
1.10/1.20	|      4932 |     720    40468   114898 |    28915     4932     79 |  0.000 % |
1.69/1.74	|      7494 |     720    40468   114898 |    31807     7494     82 |  0.000 % |
2.69/2.76	|     11338 |     720    40468   114898 |    34987    11338     82 |  0.000 % |
4.69/4.77	|     17104 |     720    40468   114898 |    38486    17104     83 |  0.000 % |
9.49/9.60	|     25754 |     720    40468   114898 |    42335    25754     85 |  0.000 % |
18.09/18.16	|     38729 |     720    40468   114898 |    46568    38729     85 |  0.000 % |
31.58/31.69	|     58190 |     720    40468   114898 |    51225    26333     73 |  0.000 % |
51.68/51.78	|     87382 |     720    40468   114898 |    56348    21098     59 |  0.000 % |
87.67/87.76	|    131171 |     720    40468   114898 |    61983    25368     69 |  0.000 % |
145.45/145.51	|    196857 |     720    40468   114898 |    68181    45747     71 |  0.000 % |
219.24/219.39	|    295385 |     720    40468   114898 |    74999    41373     55 |  0.000 % |
340.81/340.96	|    443174 |     720    40468   114898 |    82499    20659     53 |  0.000 % |
496.66/496.87	|    664859 |     720    40468   114898 |    90749    48309     69 |  0.000 % |
808.97/809.29	|    997387 |     720    40468   114898 |    99824    21984     56 |  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-1807166-1242155035/watcher-1807166-1242155035 -o /tmp/evaluation-result-1807166-1242155035/solver-1807166-1242155035 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807166-1242155035.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: 0.99 0.97 0.99 3/65 18484
/proc/meminfo: memFree=1421296/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=2188 CPUtime=0
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 243536647 2240512 277 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 547 277 65 178 0 367 0

[startup+0.0136431 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18484
/proc/meminfo: memFree=1421296/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=2832 CPUtime=0.01
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 462 0 0 0 1 0 0 0 18 0 1 0 243536647 2899968 447 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 708 448 65 178 0 528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2832

[startup+0.101653 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18484
/proc/meminfo: memFree=1421296/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=4384 CPUtime=0.09
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 826 0 0 0 9 0 0 0 18 0 1 0 243536647 4489216 811 1992294400 134512640 135243866 4294956256 18446744073709551615 134535579 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 1096 811 80 178 0 916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4384

[startup+0.301675 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18484
/proc/meminfo: memFree=1421296/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=5344 CPUtime=0.29
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 1044 0 0 0 29 0 0 0 19 0 1 0 243536647 5472256 1029 1992294400 134512640 135243866 4294956256 18446744073709551615 134535630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 1336 1029 81 178 0 1156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5344

[startup+0.70172 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18484
/proc/meminfo: memFree=1421296/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=4800 CPUtime=0.69
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 1060 0 0 0 69 0 0 0 22 0 1 0 243536647 4915200 943 1992294400 134512640 135243866 4294956256 18446744073709551615 134570524 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 1200 943 87 178 0 1020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4800

[startup+1.50181 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1417064/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=6516 CPUtime=1.49
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 1495 0 0 0 149 0 0 0 25 0 1 0 243536647 6672384 1378 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 1629 1378 87 178 0 1449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6516

[startup+3.10199 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1414888/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=8960 CPUtime=3.09
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 2083 0 0 0 309 0 0 0 25 0 1 0 243536647 9175040 1966 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 2240 1966 87 178 0 2060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8960

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1411176/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=12052 CPUtime=6.29
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 2861 0 0 0 628 1 0 0 25 0 1 0 243536647 12341248 2744 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 3013 2744 87 178 0 2833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12052

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1406312/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=16580 CPUtime=12.69
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 3989 0 0 0 1266 3 0 0 25 0 1 0 243536647 16977920 3872 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 4145 3872 87 178 0 3965 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16580

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1400168/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=22320 CPUtime=25.49
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 5424 0 0 0 2544 5 0 0 25 0 1 0 243536647 22855680 5307 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 5580 5307 87 178 0 5400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22320

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1399144/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=23304 CPUtime=51.08
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 5653 0 0 0 5103 5 0 0 25 0 1 0 243536647 23863296 5536 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 5826 5536 87 178 0 5646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23304

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1395816/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=26748 CPUtime=102.27
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 6488 0 0 0 10221 6 0 0 25 0 1 0 243536647 27389952 6371 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 6687 6371 87 178 0 6507 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26748

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1392680/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=30008 CPUtime=162.25
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 7256 0 0 0 16217 8 0 0 25 0 1 0 243536647 30728192 7139 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 7502 7139 87 178 0 7322 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30008

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1390952/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=31740 CPUtime=222.24
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 7681 0 0 0 22215 9 0 0 25 0 1 0 243536647 32501760 7564 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 7935 7564 87 178 0 7755 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31740

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1389736/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=32996 CPUtime=282.21
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 7968 0 0 0 28212 9 0 0 25 0 1 0 243536647 33787904 7851 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 8249 7851 87 178 0 8069 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32996

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1387240/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=35564 CPUtime=342.2
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 8583 0 0 0 34210 10 0 0 25 0 1 0 243536647 36417536 8466 1992294400 134512640 135243866 4294956256 18446744073709551615 134564797 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 8891 8466 87 178 0 8711 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 35564

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1383080/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=39732 CPUtime=402.18
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 9626 0 0 0 40207 11 0 0 25 0 1 0 243536647 40685568 9509 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 9933 9509 87 178 0 9753 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39732

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1382952/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=40016 CPUtime=462.16
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 9697 0 0 0 46205 11 0 0 25 0 1 0 243536647 40976384 9580 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 10004 9580 87 178 0 9824 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40016

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1382568/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=40620 CPUtime=522.16
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 9797 0 0 0 52204 12 0 0 25 0 1 0 243536647 41594880 9680 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 10155 9680 87 178 0 9975 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 40620

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1376744/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=46504 CPUtime=582.14
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11235 0 0 0 58201 13 0 0 25 0 1 0 243536647 47620096 11118 1992294400 134512640 135243866 4294956256 18446744073709551615 134556170 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 11626 11118 87 178 0 11446 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46504

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1376232/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=46952 CPUtime=642.13
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11355 0 0 0 64200 13 0 0 25 0 1 0 243536647 48078848 11238 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 11738 11238 87 178 0 11558 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 46952

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1375912/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=47392 CPUtime=702.1
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11427 0 0 0 70197 13 0 0 25 0 1 0 243536647 48529408 11310 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 11848 11310 87 178 0 11668 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 47392

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1375528/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=47712 CPUtime=762.09
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11514 0 0 0 76196 13 0 0 25 0 1 0 243536647 48857088 11397 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 11928 11397 87 178 0 11748 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 47712

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1375400/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=47888 CPUtime=822.08
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11567 0 0 0 82194 14 0 0 25 0 1 0 243536647 49037312 11450 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 11972 11450 87 178 0 11792 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 47888

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1375016/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=48460 CPUtime=882.06
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11653 0 0 0 88192 14 0 0 25 0 1 0 243536647 49623040 11536 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12115 11536 87 178 0 11935 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 48460

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1374568/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=48852 CPUtime=942.04
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11748 0 0 0 94190 14 0 0 25 0 1 0 243536647 50024448 11631 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12213 11631 87 178 0 12033 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 48852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1374504/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=49016 CPUtime=1002.02
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11784 0 0 0 100188 14 0 0 25 0 1 0 243536647 50192384 11667 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12254 11667 87 178 0 12074 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1374440/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=49016 CPUtime=1062.01
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11785 0 0 0 106186 15 0 0 25 0 1 0 243536647 50192384 11668 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12254 11668 87 178 0 12074 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 49016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1374376/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=49196 CPUtime=1121.99
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11804 0 0 0 112184 15 0 0 25 0 1 0 243536647 50376704 11687 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12299 11687 87 178 0 12119 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 49196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1373864/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=49692 CPUtime=1181.98
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11925 0 0 0 118183 15 0 0 25 0 1 0 243536647 50884608 11808 1992294400 134512640 135243866 4294956256 18446744073709551615 134563676 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12423 11808 87 178 0 12243 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 49692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18485
/proc/meminfo: memFree=1373928/2055920 swapFree=4159988/4192956
[pid=18484] ppid=18482 vsize=49692 CPUtime=1200.07
/proc/18484/stat : 18484 (minisat_static) R 18482 18484 17924 0 -1 4194304 11925 0 0 0 119992 15 0 0 25 0 1 0 243536647 50884608 11808 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18484/statm: 12423 11808 87 178 0 12243 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 49692

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): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.165974
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 49692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11925
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= 1890

runsolver used 1.45878 second user time and 2.71059 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-12 21:03:55
IDJOB=1807166
IDBENCH=71258
IDSOLVER=568
FILE ID=node32/1807166-1242155035
PBS_JOBID= 9289689
Free space on /tmp= 66000 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807166-1242155035/watcher-1807166-1242155035 -o /tmp/evaluation-result-1807166-1242155035/solver-1807166-1242155035 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807166-1242155035.cnf

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=1176923141

node32.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		: 3000.216
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		: 3000.216
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:       1421776 kB
Buffers:         68180 kB
Cached:         477144 kB
SwapCached:      26556 kB
Active:         105740 kB
Inactive:       467512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421776 kB
SwapTotal:     4192956 kB
SwapFree:      4159988 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          14236 kB
Slab:            46640 kB
Committed_AS:   915976 kB
PageTables:       1488 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= 66000 MiB
End job on node32 at 2009-05-12 21:23:57