Trace number 421778

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 1200.04 1200.31

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  456                                                  |
0.00/0.00	c |  Number of clauses:    15307                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |     429    15280    69916 |     5093        0    nan |  0.000 % |
0.09/0.17	c |       101 |     429    15280    69916 |     5602      101     34 |  0.000 % |
0.09/0.17	c |       252 |     429    15280    69916 |     6162      252     41 |  0.000 % |
0.09/0.18	c |       477 |     429    15280    69916 |     6779      477     48 |  0.005 % |
0.19/0.20	c |       814 |     429    15280    69916 |     7457      814     47 |  0.004 % |
0.19/0.23	c |      1322 |     429    15280    69916 |     8202     1322     46 |  0.004 % |
0.19/0.27	c |      2082 |     429    15280    69916 |     9023     2082     47 |  0.005 % |
0.29/0.34	c |      3221 |     429    15280    69916 |     9925     3221     47 |  0.000 % |
0.39/0.45	c |      4929 |     429    15280    69916 |    10918     4929     48 |  0.005 % |
0.59/0.67	c |      7491 |     429    15280    69916 |    12009     7491     48 |  0.000 % |
1.00/1.07	c |     11336 |     429    15280    69916 |    13210    11336     47 |  0.000 % |
1.69/1.75	c |     17103 |     429    15280    69916 |    14531    10430     49 |  0.000 % |
2.69/2.70	c |     25757 |     429    15280    69916 |    15985    11679     61 |  0.000 % |
4.89/4.93	c |     38733 |     429    15280    69916 |    17583     8555     57 |  0.000 % |
9.09/9.19	c |     58194 |     429    15280    69916 |    19341    10100     72 |  0.000 % |
14.69/14.77	c |     87392 |     429    15280    69916 |    21276     9951     66 |  0.000 % |
23.99/24.05	c |    131182 |     429    15280    69916 |    23403    21428     65 |  0.000 % |
40.69/40.79	c |    196867 |     429    15280    69916 |    25744    16110     70 |  0.000 % |
75.08/75.14	c |    295393 |     429    15280    69916 |    28318    20950     75 |  0.000 % |
113.17/113.29	c |    443182 |     429    15280    69916 |    31150    20022     59 |  0.000 % |
208.14/208.20	c |    664865 |     429    15280    69916 |    34265    17953     80 |  0.005 % |
335.12/335.29	c |    997390 |     429    15280    69916 |    37691    30754     67 |  0.000 % |
606.96/607.19	c |   1496180 |     429    15280    69916 |    41461    20717     78 |  0.000 % |
848.19/848.48	c |   2244362 |     429    15280    69916 |    45607    33082     43 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-421778-1177495651 -o ROOT/results/node34/solver-421778-1177495651 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421778-1177495651/minisat_noassertions /tmp/evaluation/421778-1177495651/instance-421778-1177495651.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 26806
/proc/meminfo: memFree=1677768/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=1988 CPUtime=0
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 197480560 2035712 178 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 497 178 50 130 0 364 0

[startup+0.099226 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 26806
/proc/meminfo: memFree=1677768/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=3204 CPUtime=0.09
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 1 0 197480560 3280896 503 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 801 503 62 130 0 668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3204

[startup+0.101225 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 26806
/proc/meminfo: memFree=1677768/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=3204 CPUtime=0.09
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 1 0 197480560 3280896 503 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 801 503 62 130 0 668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3204

[startup+0.301241 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 26806
/proc/meminfo: memFree=1677768/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=3200 CPUtime=0.29
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 535 0 0 0 29 0 0 0 19 0 1 0 197480560 3276800 511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 800 511 66 130 0 667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3200

[startup+0.701272 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 26806
/proc/meminfo: memFree=1677768/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=4388 CPUtime=0.69
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 832 0 0 0 69 0 0 0 23 0 1 0 197480560 4493312 808 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 1097 808 66 130 0 964 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4388

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1674048/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=5616 CPUtime=1.49
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 1145 0 0 0 149 0 0 0 25 0 1 0 197480560 5750784 1121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 1404 1121 66 130 0 1271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5616

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1672768/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=7200 CPUtime=3.09
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 1535 0 0 0 309 0 0 0 25 0 1 0 197480560 7372800 1511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 1800 1511 67 130 0 1667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7200

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1671296/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=8392 CPUtime=6.29
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 1851 0 0 0 629 0 0 0 25 0 1 0 197480560 8593408 1827 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 2098 1827 67 130 0 1965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8392

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1668488/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=10628 CPUtime=12.69
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 2376 0 0 0 1268 1 0 0 25 0 1 0 197480560 10883072 2352 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 2657 2352 67 130 0 2524 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10628

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1666440/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=12528 CPUtime=25.49
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 2839 0 0 0 2548 1 0 0 25 0 1 0 197480560 12828672 2815 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 3132 2815 67 130 0 2999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12528

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1664392/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=14708 CPUtime=51.08
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 3372 0 0 0 5106 2 0 0 25 0 1 0 197480560 15060992 3348 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 3677 3348 67 130 0 3544 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14708

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1661256/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=17800 CPUtime=102.27
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 4127 0 0 0 10224 3 0 0 25 0 1 0 197480560 18227200 4103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 4450 4103 67 130 0 4317 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17800

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1657160/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=22216 CPUtime=162.26
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 5174 0 0 0 16221 5 0 0 25 0 1 0 197480560 22749184 5150 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 5554 5150 67 130 0 5421 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 22216

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1655752/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=23584 CPUtime=222.24
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 5495 0 0 0 22219 5 0 0 25 0 1 0 197480560 24150016 5471 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 5896 5471 67 130 0 5763 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23584

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1654920/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=24412 CPUtime=282.23
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 5695 0 0 0 28217 6 0 0 25 0 1 0 197480560 24997888 5671 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 6103 5671 67 130 0 5970 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 24412

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1654600/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=24744 CPUtime=342.22
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 5778 0 0 0 34215 7 0 0 25 0 1 0 197480560 25337856 5754 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 6186 5754 67 130 0 6053 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 24744

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1651208/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=28376 CPUtime=402.2
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 6624 0 0 0 40212 8 0 0 25 0 1 0 197480560 29057024 6600 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7094 6600 67 130 0 6961 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 28376

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1650504/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=29132 CPUtime=462.18
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 6798 0 0 0 46210 8 0 0 25 0 1 0 197480560 29831168 6774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7283 6774 67 130 0 7150 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29132

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1650248/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=29312 CPUtime=522.17
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 6869 0 0 0 52208 9 0 0 25 0 1 0 197480560 30015488 6845 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7328 6845 67 130 0 7195 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 29312

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1649800/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=29880 CPUtime=582.15
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 6968 0 0 0 58206 9 0 0 25 0 1 0 197480560 30597120 6944 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7470 6944 67 130 0 7337 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 29880

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1649608/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=30136 CPUtime=642.15
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 7007 0 0 0 64205 10 0 0 25 0 1 0 197480560 30859264 6983 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7534 6983 67 130 0 7401 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 30136

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1648584/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=31276 CPUtime=702.13
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 7255 0 0 0 70202 11 0 0 25 0 1 0 197480560 32026624 7231 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7819 7231 67 130 0 7686 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 31276

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1648264/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=31632 CPUtime=762.12
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 7337 0 0 0 76201 11 0 0 25 0 1 0 197480560 32391168 7313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7908 7313 67 130 0 7775 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 31632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1648072/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=31844 CPUtime=822.1
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 7382 0 0 0 82198 12 0 0 25 0 1 0 197480560 32608256 7358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7961 7358 67 130 0 7828 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 31844

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1648008/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=31844 CPUtime=882.09
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 7405 0 0 0 88196 13 0 0 25 0 1 0 197480560 32608256 7381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 7961 7381 67 130 0 7828 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 31844

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1643784/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=36164 CPUtime=942.08
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8466 0 0 0 94194 14 0 0 25 0 1 0 197480560 37031936 8442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9041 8442 67 130 0 8908 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 36164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1642312/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=37392 CPUtime=1002.06
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8889 0 0 0 100191 15 0 0 25 0 1 0 197480560 38289408 8748 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520833 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9348 8748 67 130 0 9215 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 37392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1642312/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=37392 CPUtime=1062.05
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8893 0 0 0 106189 16 0 0 25 0 1 0 197480560 38289408 8752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9348 8752 67 130 0 9215 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 37392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1642312/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=37392 CPUtime=1122.03
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8893 0 0 0 112187 16 0 0 25 0 1 0 197480560 38289408 8752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9348 8752 67 130 0 9215 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 37392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1642376/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=37392 CPUtime=1182.02
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8900 0 0 0 118185 17 0 0 25 0 1 0 197480560 38289408 8759 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9348 8759 67 130 0 9215 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 37392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1642376/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=37392 CPUtime=1200.02
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8905 0 0 0 119985 17 0 0 25 0 1 0 197480560 38289408 8764 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9348 8764 67 130 0 9215 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 37392

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 26807
/proc/meminfo: memFree=1642376/2055920 swapFree=4159752/4192956
[pid=26806] ppid=26804 vsize=37392 CPUtime=1200.02
/proc/26806/stat : 26806 (minisat_noasser) R 26804 26806 26124 0 -1 4194304 8905 0 0 0 119985 17 0 0 25 0 1 0 197480560 38289408 8764 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26806/statm: 9348 8764 67 130 0 9215 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 37392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.86
CPU system time (s): 0.179972
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 37920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8905
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= 7
involuntary context switches= 25114

runsolver used 0.992849 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 25 10:07:31 UTC 2007

IDJOB= 421778
IDBENCH= 24681
IDSOLVER= 188
FILE ID= node34/421778-1177495651

PBS_JOBID= 4685865

Free space on /tmp= 66412 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421778-1177495651/minisat_noassertions /tmp/evaluation/421778-1177495651/instance-421778-1177495651.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-421778-1177495651 -o ROOT/results/node34/solver-421778-1177495651 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421778-1177495651/minisat_noassertions /tmp/evaluation/421778-1177495651/instance-421778-1177495651.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 898715396

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1678240 kB
Buffers:         44892 kB
Cached:         245828 kB
SwapCached:       3244 kB
Active:         155500 kB
Inactive:       159180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678240 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          30764 kB
Slab:            48388 kB
Committed_AS:  1607660 kB
PageTables:       1976 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= 66412 MiB

End job on node34 on Wed Apr 25 10:27:34 UTC 2007