Trace number 421952

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) 10000.1 10004.3

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
Bench CategoryINDUST (industrial 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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

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:  44722                                                |
0.00/0.00	c |  Number of clauses:    164055                                               |
0.19/0.21	c |  Parsing time:         0.19         s                                       |
0.89/0.98	c ============================[ Search Statistics ]==============================
0.89/0.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.98	c ===============================================================================
0.89/0.98	c |         0 |   17655   119677   430782 |    39892        0    nan |  0.000 % |
0.99/1.06	c |       101 |   17655   119677   430782 |    43881      101     25 |  2.234 % |
1.09/1.12	c |       252 |   17655   119677   430782 |    48269      252     18 |  2.234 % |
1.09/1.18	c |       478 |   17655   119677   430782 |    53096      478     21 |  2.234 % |
1.29/1.37	c |       815 |   17655   119677   430782 |    58406      815     46 |  2.234 % |
1.39/1.41	c |      1322 |   17655   119677   430782 |    64247     1322     32 |  2.234 % |
1.89/1.94	c |      2082 |   17655   119677   430782 |    70671     2082     58 |  2.234 % |
2.29/2.39	c |      3221 |   17655   119677   430782 |    77738     3221     45 |  2.234 % |
2.99/3.03	c |      4930 |   17655   119677   430782 |    85512     4930     45 |  2.234 % |
4.59/4.66	c |      7493 |   17655   119677   430782 |    94064     7493     64 |  2.234 % |
5.09/5.13	c |     11337 |   17655   119677   430782 |   103470    11337     54 |  2.234 % |
8.48/8.59	c |     17104 |   17655   119677   430782 |   113817    17104     77 |  2.234 % |
20.68/20.74	c |     25753 |   17655   119677   430782 |   125199    25753     97 |  2.234 % |
36.07/36.11	c |     38729 |   17655   119677   430782 |   137719    38729    101 |  2.234 % |
63.07/63.17	c |     58191 |   17655   119677   430782 |   151491    58191    129 |  2.234 % |
203.42/203.56	c |     87384 |   17655   119677   430782 |   166640    87384    197 |  2.234 % |
449.22/449.49	c |    131174 |   17655   119677   430782 |   183304   131174    225 |  2.234 % |
657.24/657.51	c |    196859 |   17655   119677   430782 |   201634    17035    245 |  2.234 % |
837.78/838.19	c |    295386 |   17655   119677   430782 |   221798   115562    213 |  2.234 % |
1461.34/1461.94	c |    443176 |   17655   119677   430782 |   243977    45031    184 |  2.234 % |
2514.82/2515.98	c |    664860 |   17655   119677   430782 |   268375    27776    200 |  2.234 % |
3420.17/3421.66	c |    997385 |   17655   119677   430782 |   295213    94851    213 |  2.234 % |
6397.24/6399.91	c |   1496173 |   17655   119677   430782 |   324734   302699    272 |  2.234 % |

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/node33/watcher-421952-1177518273 -o ROOT/results/node33/solver-421952-1177518273 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421952-1177518273/minisat_noassertions /tmp/evaluation/421952-1177518273/instance-421952-1177518273.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.91 0.95 0.98 3/77 31484
/proc/meminfo: memFree=1751544/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=1724 CPUtime=0
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 199742787 1765376 313 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134519218 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 431 313 44 130 0 298 0

[startup+0.0584381 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31484
/proc/meminfo: memFree=1751544/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=5620 CPUtime=0.05
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 1242 0 0 0 5 0 0 0 18 0 1 0 199742787 5754880 1228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 1405 1228 50 130 0 1272 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5620

[startup+0.101445 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31484
/proc/meminfo: memFree=1751544/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=8944 CPUtime=0.09
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 1966 0 0 0 9 0 0 0 18 0 1 0 199742787 9158656 1952 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 2236 1952 50 130 0 2103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8944

[startup+0.301486 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31484
/proc/meminfo: memFree=1751544/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=18108 CPUtime=0.29
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 4119 0 0 0 27 2 0 0 19 0 1 0 199742787 18542592 4105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 4527 4105 62 130 0 4394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18108

[startup+0.701567 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31484
/proc/meminfo: memFree=1751544/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=25920 CPUtime=0.69
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 6032 0 0 0 66 3 0 0 22 0 1 0 199742787 26542080 6018 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134523567 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 6480 6018 62 130 0 6347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25920

[startup+1.50173 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 31485
/proc/meminfo: memFree=1729264/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=23636 CPUtime=1.49
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 6321 0 0 0 146 3 0 0 25 0 1 0 199742787 24203264 5568 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 5909 5568 67 130 0 5776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23636

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 31485
/proc/meminfo: memFree=1728944/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=23636 CPUtime=3.09
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 6321 0 0 0 305 4 0 0 25 0 1 0 199742787 24203264 5568 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 5909 5568 67 130 0 5776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23636

[startup+6.30172 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 31485
/proc/meminfo: memFree=1728944/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=24824 CPUtime=6.29
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 6587 0 0 0 625 4 0 0 25 0 1 0 199742787 25419776 5834 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 6206 5834 67 130 0 6073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24824

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31485
/proc/meminfo: memFree=1724912/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=28456 CPUtime=12.69
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 7495 0 0 0 1264 5 0 0 25 0 1 0 199742787 29138944 6742 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 7114 6742 67 130 0 6981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28456

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 31485
/proc/meminfo: memFree=1719920/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=33240 CPUtime=25.48
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 8697 0 0 0 2541 7 0 0 25 0 1 0 199742787 34037760 7944 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 8310 7944 67 130 0 8177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33240

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 31485
/proc/meminfo: memFree=1707696/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=45728 CPUtime=51.08
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 11807 0 0 0 5098 10 0 0 25 0 1 0 199742787 46825472 11054 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 11432 11054 67 130 0 11299 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45728

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 31485
/proc/meminfo: memFree=1689264/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=63804 CPUtime=102.26
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 16326 0 0 0 10211 15 0 0 25 0 1 0 199742787 65335296 15573 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 15951 15573 67 130 0 15818 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63804

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1673136/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=80052 CPUtime=162.23
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 20391 0 0 0 16203 20 0 0 25 0 1 0 199742787 81973248 19638 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 20013 19638 67 130 0 19880 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 80052

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1656368/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=96732 CPUtime=222.21
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 24522 0 0 0 22195 26 0 0 25 0 1 0 199742787 99053568 23769 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 24183 23769 67 130 0 24050 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 96732

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1643120/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=109944 CPUtime=282.18
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 27845 0 0 0 28189 29 0 0 25 0 1 0 199742787 112582656 27092 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 27486 27092 67 130 0 27353 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 109944

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1630384/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=122536 CPUtime=342.16
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 31005 0 0 0 34183 33 0 0 25 0 1 0 199742787 125476864 30252 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 30634 30252 67 130 0 30501 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 122536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1619568/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=133504 CPUtime=402.13
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 33736 0 0 0 40177 36 0 0 25 0 1 0 199742787 136708096 32983 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 33376 32983 67 130 0 33243 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 133504

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1606448/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=146760 CPUtime=462.12
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 37004 0 0 0 46172 40 0 0 25 0 1 0 199742787 150282240 36251 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 36690 36251 67 130 0 36557 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 146760

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1587696/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=165768 CPUtime=522.09
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 41760 0 0 0 52163 46 0 0 25 0 1 0 199742787 169746432 41007 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 41442 41007 67 130 0 41309 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 165768

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1569776/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=183324 CPUtime=582.07
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 46168 0 0 0 58156 51 0 0 25 0 1 0 199742787 187723776 45415 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 45831 45415 67 130 0 45698 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 183324

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31485
/proc/meminfo: memFree=1550576/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=202348 CPUtime=642.05
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 50926 0 0 0 64149 56 0 0 25 0 1 0 199742787 207204352 50173 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551606 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 50587 50173 67 130 0 50454 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 202348


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31887
/proc/meminfo: memFree=1354352/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=399084 CPUtime=9038.62
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 99899 0 0 0 903690 172 0 0 25 0 1 0 199742787 408662016 99104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 99771 99104 67 130 0 99638 0
Current children cumulated CPU time (s) 9038.62
Current children cumulated vsize (KiB) 399084

[startup+9102.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31887
/proc/meminfo: memFree=1354288/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=399084 CPUtime=9098.6
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 99899 0 0 0 909688 172 0 0 25 0 1 0 199742787 408662016 99104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 99771 99104 67 130 0 99638 0
Current children cumulated CPU time (s) 9098.6
Current children cumulated vsize (KiB) 399084

[startup+9162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31887
/proc/meminfo: memFree=1354288/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=399084 CPUtime=9158.58
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 99899 0 0 0 915685 173 0 0 25 0 1 0 199742787 408662016 99104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 99771 99104 67 130 0 99638 0
Current children cumulated CPU time (s) 9158.58
Current children cumulated vsize (KiB) 399084

[startup+9222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31887
/proc/meminfo: memFree=1354224/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=399084 CPUtime=9218.56
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 99899 0 0 0 921683 173 0 0 25 0 1 0 199742787 408662016 99104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546831 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 99771 99104 67 130 0 99638 0
Current children cumulated CPU time (s) 9218.56
Current children cumulated vsize (KiB) 399084

[startup+9282.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31887
/proc/meminfo: memFree=1354224/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=399084 CPUtime=9278.53
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 99899 0 0 0 927680 173 0 0 25 0 1 0 199742787 408662016 99104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 99771 99104 67 130 0 99638 0
Current children cumulated CPU time (s) 9278.53
Current children cumulated vsize (KiB) 399084

[startup+9342.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31887
/proc/meminfo: memFree=1354224/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=399084 CPUtime=9338.51
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 99899 0 0 0 933677 174 0 0 25 0 1 0 199742787 408662016 99104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548187 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 99771 99104 67 130 0 99638 0
Current children cumulated CPU time (s) 9338.51
Current children cumulated vsize (KiB) 399084

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 31969
/proc/meminfo: memFree=1344360/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=407928 CPUtime=9398.43
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 102091 0 0 0 939666 177 0 0 25 0 1 0 199742787 417718272 101296 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 101982 101296 67 130 0 101849 0
Current children cumulated CPU time (s) 9398.43
Current children cumulated vsize (KiB) 407928

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1332528/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=420732 CPUtime=9458.34
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 105303 0 0 0 945653 181 0 0 25 0 1 0 199742787 430829568 104508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 105183 104508 67 130 0 105050 0
Current children cumulated CPU time (s) 9458.34
Current children cumulated vsize (KiB) 420732

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1323056/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=430452 CPUtime=9518.33
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 107690 0 0 0 951649 184 0 0 25 0 1 0 199742787 440782848 106895 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 107613 106895 67 130 0 107480 0
Current children cumulated CPU time (s) 9518.33
Current children cumulated vsize (KiB) 430452

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1313776/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=439624 CPUtime=9578.3
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 109995 0 0 0 957644 186 0 0 25 0 1 0 199742787 450174976 109200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 109906 109200 67 130 0 109773 0
Current children cumulated CPU time (s) 9578.3
Current children cumulated vsize (KiB) 439624

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1305520/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=447980 CPUtime=9638.28
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 112081 0 0 0 963638 190 0 0 25 0 1 0 199742787 458731520 111286 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 111995 111286 67 130 0 111862 0
Current children cumulated CPU time (s) 9638.28
Current children cumulated vsize (KiB) 447980

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1297072/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=456296 CPUtime=9698.25
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 114157 0 0 0 969633 192 0 0 25 0 1 0 199742787 467247104 113362 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 114074 113362 67 130 0 113941 0
Current children cumulated CPU time (s) 9698.25
Current children cumulated vsize (KiB) 456296

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1288688/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=464876 CPUtime=9758.23
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 116312 0 0 0 975628 195 0 0 25 0 1 0 199742787 476033024 115517 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 116219 115517 67 130 0 116086 0
Current children cumulated CPU time (s) 9758.23
Current children cumulated vsize (KiB) 464876

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1279408/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=474080 CPUtime=9818.2
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 118590 0 0 0 981623 197 0 0 25 0 1 0 199742787 485457920 117795 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 118520 117795 67 130 0 118387 0
Current children cumulated CPU time (s) 9818.2
Current children cumulated vsize (KiB) 474080

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1270512/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=482948 CPUtime=9878.19
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 120802 0 0 0 987619 200 0 0 25 0 1 0 199742787 494538752 120007 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 120737 120007 67 130 0 120604 0
Current children cumulated CPU time (s) 9878.19
Current children cumulated vsize (KiB) 482948

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1262128/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=491404 CPUtime=9938.16
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 122920 0 0 0 993614 202 0 0 25 0 1 0 199742787 503197696 122125 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546845 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 122851 122125 67 130 0 122718 0
Current children cumulated CPU time (s) 9938.16
Current children cumulated vsize (KiB) 491404

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1254000/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=499464 CPUtime=9998.15
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 124938 0 0 0 999610 205 0 0 25 0 1 0 199742787 511451136 124143 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 124866 124143 67 130 0 124733 0
Current children cumulated CPU time (s) 9998.15
Current children cumulated vsize (KiB) 499464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32085
/proc/meminfo: memFree=1253744/2055920 swapFree=4147684/4192956
[pid=31484] ppid=31482 vsize=499728 CPUtime=10000
/proc/31484/stat : 31484 (minisat_noasser) R 31482 31484 30912 0 -1 4194304 125002 0 0 0 999800 205 0 0 25 0 1 0 199742787 511721472 124207 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31484/statm: 124932 124207 67 130 0 124799 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 499728

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): 10004.3
CPU time (s): 10000.1
CPU user time (s): 9998
CPU system time (s): 2.12868
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 499728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998
system time used= 2.12868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125002
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= 6
involuntary context switches= 21982

runsolver used 8.09877 second user time and 23.3874 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Wed Apr 25 16:24:33 UTC 2007

IDJOB= 421952
IDBENCH= 20537
IDSOLVER= 189
FILE ID= node33/421952-1177518273

PBS_JOBID= 4685953

Free space on /tmp= 66472 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/421952-1177518273/minisat_noassertions /tmp/evaluation/421952-1177518273/instance-421952-1177518273.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-421952-1177518273 -o ROOT/results/node33/solver-421952-1177518273 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421952-1177518273/minisat_noassertions /tmp/evaluation/421952-1177518273/instance-421952-1177518273.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 378204955

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1751952 kB
Buffers:         41672 kB
Cached:         175380 kB
SwapCached:      14624 kB
Active:         146312 kB
Inactive:       114604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751952 kB
SwapTotal:     4192956 kB
SwapFree:      4147684 kB
Dirty:            5548 kB
Writeback:           0 kB
Mapped:          49916 kB
Slab:            28336 kB
Committed_AS:  1831608 kB
PageTables:       2044 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= 66472 MiB

End job on node33 on Wed Apr 25 19:11:19 UTC 2007