Trace number 422175

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) 5000.11 5001.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

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:  226                                                  |
0.00/0.00	c |  Number of clauses:    1078                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     159      948     3850 |      316        0    nan |  0.000 % |
0.00/0.00	c |       100 |     159      948     3850 |      347      100     19 |  0.004 % |
0.00/0.01	c |       250 |     159      948     3850 |      382      250     20 |  0.002 % |
0.00/0.01	c |       477 |     159      948     3850 |      420      261     15 |  0.002 % |
0.00/0.02	c |       816 |     159      948     3850 |      462      373     16 |  0.002 % |
0.03/0.03	c |      1322 |     159      948     3850 |      508      384     14 |  0.002 % |
0.03/0.05	c |      2084 |     159      948     3850 |      559      572     19 |  0.002 % |
0.03/0.09	c |      3223 |     159      948     3850 |      615      534     16 |  0.002 % |
0.09/0.14	c |      4931 |     159      948     3850 |      677      612     19 |  0.002 % |
0.19/0.21	c |      7494 |     159      948     3850 |      745      678     18 |  0.002 % |
0.29/0.32	c |     11340 |     159      948     3850 |      819      594     16 |  0.002 % |
0.39/0.48	c |     17106 |     159      948     3850 |      901      819     17 |  0.002 % |
0.69/0.74	c |     25756 |     159      948     3850 |      991      555     13 |  0.002 % |
1.10/1.16	c |     38731 |     159      948     3850 |     1090      738     15 |  0.002 % |
1.79/1.81	c |     58193 |     159      948     3850 |     1200     1013     16 |  0.002 % |
2.69/2.74	c |     87385 |     159      948     3850 |     1320      718     13 |  0.002 % |
4.30/4.33	c |    131174 |     159      948     3850 |     1452     1244     17 |  0.002 % |
6.50/6.58	c |    196860 |     159      948     3850 |     1597      853     15 |  0.002 % |
10.09/10.11	c |    295387 |     159      948     3850 |     1756      890     14 |  0.002 % |
15.40/15.45	c |    443177 |     159      948     3850 |     1932     1218     19 |  0.002 % |
23.89/23.97	c |    664860 |     159      948     3850 |     2125     1978     19 |  0.002 % |
37.08/37.14	c |    997387 |     159      948     3850 |     2338     1586     18 |  0.002 % |
57.08/57.19	c |   1496175 |     159      948     3850 |     2572     1491     17 |  0.002 % |
88.87/88.98	c |   2244358 |     159      948     3850 |     2829     1953     19 |  0.002 % |
137.76/137.87	c |   3366632 |     159      948     3850 |     3112     2240     16 |  0.002 % |
215.74/215.88	c |   5050043 |     159      948     3850 |     3423     1714     18 |  0.002 % |
335.71/335.85	c |   7575160 |     159      948     3850 |     3766     2308     17 |  0.002 % |
521.37/521.52	c |  11362835 |     159      948     3850 |     4142     2008     18 |  0.002 % |
806.99/807.20	c |  17044347 |     159      948     3850 |     4557     2543     18 |  0.004 % |
1263.88/1264.23	c |  25566616 |     159      948     3850 |     5012     3921     17 |  0.002 % |
1966.12/1966.69	c |  38350019 |     159      948     3850 |     5514     4622     15 |  0.002 % |
3144.44/3145.30	c |  57525125 |     159      948     3850 |     6065     4295     20 |  0.002 % |
4825.94/4827.28	c |  86287783 |     159      948     3850 |     6671     3531     19 |  0.002 % |

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/node50/watcher-422175-1177528621 -o ROOT/results/node50/solver-422175-1177528621 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422175-1177528621/minisat_noassertions /tmp/evaluation/422175-1177528621/instance-422175-1177528621.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.99 0.98 0.98 3/64 18828
/proc/meminfo: memFree=1733224/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1856 CPUtime=0
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 107707282 1900544 109 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134680109 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 464 109 62 130 0 331 0

[startup+0.0346131 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18828
/proc/meminfo: memFree=1733224/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1856 CPUtime=0.03
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 133 0 0 0 3 0 0 0 18 0 1 0 107707282 1900544 119 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 464 119 66 130 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1856

[startup+0.101618 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18828
/proc/meminfo: memFree=1733224/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1856 CPUtime=0.09
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 140 0 0 0 9 0 0 0 18 0 1 0 107707282 1900544 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 464 126 66 130 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1856

[startup+0.301635 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18828
/proc/meminfo: memFree=1733224/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1856 CPUtime=0.29
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 148 0 0 0 29 0 0 0 19 0 1 0 107707282 1900544 134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 464 134 66 130 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.701669 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18828
/proc/meminfo: memFree=1733224/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1856 CPUtime=0.69
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 158 0 0 0 69 0 0 0 22 0 1 0 107707282 1900544 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 464 144 66 130 0 331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.50174 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18829
/proc/meminfo: memFree=1733024/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1988 CPUtime=1.49
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 170 0 0 0 149 0 0 0 25 0 1 0 107707282 2035712 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 497 156 66 130 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1988

[startup+3.10188 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 18829
/proc/meminfo: memFree=1732896/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=1988 CPUtime=3.09
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 185 0 0 0 309 0 0 0 25 0 1 0 107707282 2035712 171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 497 171 66 130 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.30116 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 18829
/proc/meminfo: memFree=1732704/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2120 CPUtime=6.29
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 197 0 0 0 629 0 0 0 25 0 1 0 107707282 2170880 183 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 530 183 66 130 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2120

[startup+12.7017 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 18829
/proc/meminfo: memFree=1732576/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2120 CPUtime=12.69
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 223 0 0 0 1269 0 0 0 25 0 1 0 107707282 2170880 209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 530 209 66 130 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2120

[startup+25.5019 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 18829
/proc/meminfo: memFree=1732384/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2252 CPUtime=25.49
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 258 0 0 0 2549 0 0 0 25 0 1 0 107707282 2306048 244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 563 244 66 130 0 430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2252

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 18829
/proc/meminfo: memFree=1732256/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2384 CPUtime=51.08
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 291 0 0 0 5108 0 0 0 25 0 1 0 107707282 2441216 277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 596 277 66 130 0 463 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2384

[startup+102.305 s]
/proc/loadavg: 1.13 1.03 1.00 2/65 18829
/proc/meminfo: memFree=1732000/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2648 CPUtime=102.27
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 342 0 0 0 10227 0 0 0 25 0 1 0 107707282 2711552 328 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 662 328 66 130 0 529 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2648

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 18829
/proc/meminfo: memFree=1731808/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2780 CPUtime=162.25
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 386 0 0 0 16225 0 0 0 25 0 1 0 107707282 2846720 372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 695 372 66 130 0 562 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2780

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 18829
/proc/meminfo: memFree=1731616/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=2912 CPUtime=222.24
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 420 0 0 0 22224 0 0 0 25 0 1 0 107707282 2981888 406 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 728 406 66 130 0 595 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2912

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18829
/proc/meminfo: memFree=1731424/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3044 CPUtime=282.22
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 452 0 0 0 28222 0 0 0 25 0 1 0 107707282 3117056 438 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 761 438 66 130 0 628 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3044

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18829
/proc/meminfo: memFree=1731488/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3176 CPUtime=342.2
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 458 0 0 0 34220 0 0 0 25 0 1 0 107707282 3252224 444 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 794 444 66 130 0 661 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3176

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18829
/proc/meminfo: memFree=1731488/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3176 CPUtime=402.19
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 478 0 0 0 40219 0 0 0 25 0 1 0 107707282 3252224 464 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 794 464 66 130 0 661 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3176

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18829
/proc/meminfo: memFree=1731360/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3308 CPUtime=462.18
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 496 0 0 0 46217 1 0 0 25 0 1 0 107707282 3387392 482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558128 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 827 482 66 130 0 694 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 3308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18829
/proc/meminfo: memFree=1731360/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3308 CPUtime=522.17
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 503 0 0 0 52216 1 0 0 25 0 1 0 107707282 3387392 489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 3308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18829
/proc/meminfo: memFree=1731232/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3444 CPUtime=582.15
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 531 0 0 0 58214 1 0 0 25 0 1 0 107707282 3526656 517 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548083 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 861 517 66 130 0 728 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3444

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18829
/proc/meminfo: memFree=1731104/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=3444 CPUtime=642.14
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 543 0 0 0 64213 1 0 0 25 0 1 0 107707282 3526656 529 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 861 529 66 130 0 728 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 3444


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729248/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4828 CPUtime=4001.23
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 875 0 0 0 400115 8 0 0 25 0 1 0 107707282 4943872 861 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548247 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1207 861 66 130 0 1074 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 4828

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729248/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4828 CPUtime=4061.22
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 878 0 0 0 406114 8 0 0 25 0 1 0 107707282 4943872 864 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1207 864 66 130 0 1074 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 4828

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729184/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4828 CPUtime=4121.2
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 883 0 0 0 412112 8 0 0 25 0 1 0 107707282 4943872 869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1207 869 66 130 0 1074 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 4828

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729248/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4828 CPUtime=4181.19
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 883 0 0 0 418111 8 0 0 25 0 1 0 107707282 4943872 869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1207 869 66 130 0 1074 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 4828

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729248/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4832 CPUtime=4241.17
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 887 0 0 0 424109 8 0 0 25 0 1 0 107707282 4947968 873 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1208 873 66 130 0 1075 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 4832

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729248/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4832 CPUtime=4301.17
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 887 0 0 0 430108 9 0 0 25 0 1 0 107707282 4947968 873 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1208 873 66 130 0 1075 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 4832

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729184/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4832 CPUtime=4361.15
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 894 0 0 0 436106 9 0 0 25 0 1 0 107707282 4947968 880 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1208 880 66 130 0 1075 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 4832

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729120/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4832 CPUtime=4421.14
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 894 0 0 0 442105 9 0 0 25 0 1 0 107707282 4947968 880 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1208 880 66 130 0 1075 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 4832

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729312/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4832 CPUtime=4481.12
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 898 0 0 0 448103 9 0 0 25 0 1 0 107707282 4947968 884 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1208 884 66 130 0 1075 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 4832

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729248/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4541.1
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 901 0 0 0 454101 9 0 0 25 0 1 0 107707282 5083136 887 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 887 66 130 0 1108 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 4964

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729056/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4601.09
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 910 0 0 0 460100 9 0 0 25 0 1 0 107707282 5083136 896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546762 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 896 66 130 0 1108 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 4964

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1729056/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4661.07
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 910 0 0 0 466098 9 0 0 25 0 1 0 107707282 5083136 896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558201 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 896 66 130 0 1108 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 4964

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1728992/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4721.07
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 915 0 0 0 472097 10 0 0 25 0 1 0 107707282 5083136 901 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 901 66 130 0 1108 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 4964

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1728928/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4781.05
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 919 0 0 0 478095 10 0 0 25 0 1 0 107707282 5083136 905 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 905 66 130 0 1108 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 4964

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1728864/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4841.03
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 926 0 0 0 484093 10 0 0 25 0 1 0 107707282 5083136 912 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 912 66 130 0 1108 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 4964

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1728800/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4901.02
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 931 0 0 0 490092 10 0 0 25 0 1 0 107707282 5083136 917 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 917 66 130 0 1108 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 4964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1728928/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=4961
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 931 0 0 0 496090 10 0 0 25 0 1 0 107707282 5083136 917 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553156 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 917 66 130 0 1108 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 4964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19029
/proc/meminfo: memFree=1728864/2055920 swapFree=4183596/4192956
[pid=18828] ppid=18826 vsize=4964 CPUtime=5000.1
/proc/18828/stat : 18828 (minisat_noasser) R 18826 18828 18436 0 -1 4194304 932 0 0 0 500000 10 0 0 25 0 1 0 107707282 5083136 918 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 1241 918 66 130 0 1108 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 4964

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): 5001.41
CPU time (s): 5000.11
CPU user time (s): 5000
CPU system time (s): 0.108983
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 4964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 932
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= 8377

runsolver used 3.75943 second user time and 9.94149 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Wed Apr 25 19:17:01 UTC 2007

IDJOB= 422175
IDBENCH= 24693
IDSOLVER= 189
FILE ID= node50/422175-1177528621

PBS_JOBID= 4686025

Free space on /tmp= 66507 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422175-1177528621/minisat_noassertions /tmp/evaluation/422175-1177528621/instance-422175-1177528621.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-422175-1177528621 -o ROOT/results/node50/solver-422175-1177528621 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422175-1177528621/minisat_noassertions /tmp/evaluation/422175-1177528621/instance-422175-1177528621.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 464588407

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1733760 kB
Buffers:         33664 kB
Cached:         217292 kB
SwapCached:       4384 kB
Active:          87892 kB
Inactive:       174020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733760 kB
SwapTotal:     4192956 kB
SwapFree:      4183596 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            46148 kB
Committed_AS:  2952496 kB
PageTables:       1460 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= 66507 MiB

End job on node50 on Wed Apr 25 20:40:25 UTC 2007