Trace number 422160

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) 5000.16 5001.68

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
MD5SUM08b968293abd73d1b678d4f1e29187a3
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 variables1605
Number of clauses179315
Sum of the clauses size533265
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25700
Number of clauses of size 3173565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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:  1605                                                 |
0.00/0.00	c |  Number of clauses:    179315                                               |
0.09/0.19	c |  Parsing time:         0.17         s                                       |
8.29/8.31	c ============================[ Search Statistics ]==============================
8.29/8.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.29/8.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.29/8.31	c ===============================================================================
8.29/8.31	c |         0 |    1555   179265   855246 |    59755        0    nan |  0.000 % |
8.29/8.35	c |       101 |    1555   179265   855246 |    65730      101    127 |  0.000 % |
8.29/8.38	c |       251 |    1555   179265   855246 |    72303      251    119 |  0.000 % |
8.39/8.41	c |       477 |    1555   179265   855246 |    79533      477    119 |  0.001 % |
8.39/8.46	c |       814 |    1555   179265   855246 |    87487      814    123 |  0.001 % |
8.49/8.52	c |      1321 |    1555   179265   855246 |    96236     1321    126 |  0.001 % |
8.59/8.63	c |      2081 |    1555   179265   855246 |   105859     2081    134 |  0.001 % |
8.69/8.78	c |      3220 |    1555   179265   855246 |   116445     3220    137 |  0.001 % |
8.99/9.03	c |      4928 |    1555   179265   855246 |   128090     4928    139 |  0.001 % |
9.49/9.51	c |      7493 |    1555   179265   855246 |   140899     7493    143 |  0.001 % |
10.28/10.35	c |     11337 |    1555   179265   855246 |   154989    11337    150 |  0.001 % |
12.09/12.17	c |     17103 |    1555   179265   855246 |   170487    17103    164 |  0.001 % |
15.49/15.55	c |     25752 |    1555   179265   855246 |   187536    25752    171 |  0.000 % |
20.38/20.44	c |     38726 |    1555   179265   855246 |   206290    38726    165 |  0.001 % |
30.58/30.65	c |     58191 |    1555   179265   855246 |   226919    58191    171 |  0.001 % |
53.78/53.85	c |     87384 |    1555   179265   855246 |   249611    87384    184 |  0.001 % |
92.56/92.63	c |    131173 |    1555   179265   855246 |   274572   131173    183 |  0.001 % |
203.73/203.89	c |    196857 |    1555   179265   855246 |   302029   196857    196 |  0.001 % |
412.47/412.66	c |    295383 |    1555   179265   855246 |   332232   295383    190 |  0.001 % |
603.92/604.11	c |    443172 |    1555   179265   855246 |   365456   127084    155 |  0.001 % |
1369.21/1369.62	c |    664858 |    1555   179265   855246 |   402001   348770    184 |  0.001 % |
2441.89/2442.75	c |    997384 |    1555   179265   855246 |   442201   297794    191 |  0.001 % |
3797.21/3798.46	c |   1496172 |    1555   179265   855246 |   486422   377937    199 |  0.001 % |

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/node7/watcher-422160-1177525445 -o ROOT/results/node7/solver-422160-1177525445 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422160-1177525445/minisat_noassertions /tmp/evaluation/422160-1177525445/instance-422160-1177525445.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: 1.00 1.00 1.00 3/77 19150
/proc/meminfo: memFree=1841336/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=2012 CPUtime=0
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 228582211 2060288 392 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134690530 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 503 392 50 130 0 370 0

[startup+0.054825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19150
/proc/meminfo: memFree=1841336/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=4764 CPUtime=0.04
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 1083 0 0 0 4 0 0 0 18 0 1 0 228582211 4878336 1069 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 1191 1069 50 130 0 1058 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4764

[startup+0.10183 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19150
/proc/meminfo: memFree=1841336/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=7344 CPUtime=0.09
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 1661 0 0 0 9 0 0 0 18 0 1 0 228582211 7520256 1647 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 1836 1650 50 130 0 1703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.301849 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19150
/proc/meminfo: memFree=1841336/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=12232 CPUtime=0.29
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 2914 0 0 0 27 2 0 0 19 0 1 0 228582211 12525568 2900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3058 2900 62 130 0 2925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12232

[startup+0.701892 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19150
/proc/meminfo: memFree=1841336/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=12232 CPUtime=0.69
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 2914 0 0 0 67 2 0 0 23 0 1 0 228582211 12525568 2900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529369 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3058 2900 62 130 0 2925 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12232

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1829936/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=12232 CPUtime=1.49
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 2914 0 0 0 147 2 0 0 25 0 1 0 228582211 12525568 2900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3058 2900 62 130 0 2925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12232

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1829808/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=12232 CPUtime=3.09
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 2914 0 0 0 307 2 0 0 25 0 1 0 228582211 12525568 2900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3058 2900 62 130 0 2925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12232

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1824624/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=17480 CPUtime=6.29
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 4189 0 0 0 627 2 0 0 25 0 1 0 228582211 17899520 4175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4370 4175 62 130 0 4237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17480

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1818736/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=24872 CPUtime=12.68
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 6519 0 0 0 1265 3 0 0 25 0 1 0 228582211 25468928 6115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 6218 6116 67 130 0 6085 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24872

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1795376/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=46784 CPUtime=25.48
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 11986 0 0 0 2541 7 0 0 25 0 1 0 228582211 47906816 11582 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 11696 11582 67 130 0 11563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46784

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1766256/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=76004 CPUtime=51.08
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 19303 0 0 0 5094 14 0 0 25 0 1 0 228582211 77828096 18899 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 19001 18899 67 130 0 18868 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76004

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19151
/proc/meminfo: memFree=1720624/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=121340 CPUtime=102.27
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 30554 0 0 0 10201 26 0 0 25 0 1 0 228582211 124252160 30150 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 30335 30150 67 130 0 30202 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 121340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1684656/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=157628 CPUtime=162.24
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 39584 0 0 0 16190 34 0 0 25 0 1 0 228582211 161411072 39180 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 39407 39180 67 130 0 39274 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 157628

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1659376/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=183108 CPUtime=222.23
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 45845 0 0 0 22183 40 0 0 25 0 1 0 228582211 187502592 45441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 45777 45441 67 130 0 45644 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 183108

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1637744/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=204904 CPUtime=282.21
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 51273 0 0 0 28175 46 0 0 25 0 1 0 228582211 209821696 50869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 51226 50869 67 130 0 51093 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 204904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1616560/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=225800 CPUtime=342.19
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 56508 0 0 0 34168 51 0 0 25 0 1 0 228582211 231219200 56104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 56450 56104 67 130 0 56317 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 225800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1599152/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=243272 CPUtime=402.18
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 60878 0 0 0 40163 55 0 0 25 0 1 0 228582211 249110528 60474 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 60818 60474 67 130 0 60685 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 243272

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1578800/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=264108 CPUtime=462.16
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 65950 0 0 0 46155 61 0 0 25 0 1 0 228582211 270446592 65546 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 66027 65546 67 130 0 65894 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 264108

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19151
/proc/meminfo: memFree=1572528/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=270252 CPUtime=522.15
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 67485 0 0 0 52152 63 0 0 25 0 1 0 228582211 276738048 67081 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 67563 67081 67 130 0 67430 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 270252

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19153
/proc/meminfo: memFree=1572464/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=270252 CPUtime=582.13
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 67489 0 0 0 58150 63 0 0 25 0 1 0 228582211 276738048 67085 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 67563 67085 67 130 0 67430 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 270252

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19153
/proc/meminfo: memFree=1572464/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=270252 CPUtime=642.11
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 67491 0 0 0 64148 63 0 0 25 0 1 0 228582211 276738048 67087 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 67563 67087 67 130 0 67430 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 270252


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1416624/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=425684 CPUtime=4001.05
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 106374 0 0 0 399977 128 0 0 25 0 1 0 228582211 435900416 105970 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 106421 105970 67 130 0 106288 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 425684

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1404336/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=438892 CPUtime=4061.04
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 109419 0 0 0 405973 131 0 0 25 0 1 0 228582211 449425408 109015 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 109723 109015 67 130 0 109590 0
Current children cumulated CPU time (s) 4061.04
Current children cumulated vsize (KiB) 438892

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19351
/proc/meminfo: memFree=1392560/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4121.02
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112345 0 0 0 411968 134 0 0 25 0 1 0 228582211 461430784 111941 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111941 67 130 0 112521 0
Current children cumulated CPU time (s) 4121.02
Current children cumulated vsize (KiB) 450616

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392560/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4181
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112348 0 0 0 417966 134 0 0 25 0 1 0 228582211 461430784 111944 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111944 67 130 0 112521 0
Current children cumulated CPU time (s) 4181
Current children cumulated vsize (KiB) 450616

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392432/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4240.99
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112369 0 0 0 423964 135 0 0 25 0 1 0 228582211 461430784 111965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111965 67 130 0 112521 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 450616

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392496/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4300.96
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112371 0 0 0 429961 135 0 0 25 0 1 0 228582211 461430784 111967 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111967 67 130 0 112521 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 450616

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392432/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4360.95
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112371 0 0 0 435959 136 0 0 25 0 1 0 228582211 461430784 111967 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111967 67 130 0 112521 0
Current children cumulated CPU time (s) 4360.95
Current children cumulated vsize (KiB) 450616

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392368/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4420.93
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112382 0 0 0 441957 136 0 0 25 0 1 0 228582211 461430784 111978 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111978 67 130 0 112521 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 450616

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392432/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450616 CPUtime=4480.92
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112385 0 0 0 447955 137 0 0 25 0 1 0 228582211 461430784 111981 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112654 111981 67 130 0 112521 0
Current children cumulated CPU time (s) 4480.92
Current children cumulated vsize (KiB) 450616

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392240/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450776 CPUtime=4540.9
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112427 0 0 0 453953 137 0 0 25 0 1 0 228582211 461594624 112023 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112694 112023 67 130 0 112561 0
Current children cumulated CPU time (s) 4540.9
Current children cumulated vsize (KiB) 450776

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392176/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450776 CPUtime=4600.89
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112429 0 0 0 459951 138 0 0 25 0 1 0 228582211 461594624 112025 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112694 112025 67 130 0 112561 0
Current children cumulated CPU time (s) 4600.89
Current children cumulated vsize (KiB) 450776

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1392048/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=4660.86
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112470 0 0 0 465948 138 0 0 25 0 1 0 228582211 461799424 112066 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112066 67 130 0 112611 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 450976

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1391984/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=4720.86
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112472 0 0 0 471947 139 0 0 25 0 1 0 228582211 461799424 112068 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112068 67 130 0 112611 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 450976

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1391984/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=4780.83
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112475 0 0 0 477944 139 0 0 25 0 1 0 228582211 461799424 112071 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546899 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112071 67 130 0 112611 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 450976

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1391920/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=4840.82
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112475 0 0 0 483942 140 0 0 25 0 1 0 228582211 461799424 112071 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112071 67 130 0 112611 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 450976

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1391856/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=4900.79
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112475 0 0 0 489939 140 0 0 25 0 1 0 228582211 461799424 112071 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112071 67 130 0 112611 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 450976

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1391920/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=4960.78
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112483 0 0 0 495937 141 0 0 25 0 1 0 228582211 461799424 112079 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112079 67 130 0 112611 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 450976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19353
/proc/meminfo: memFree=1391856/2055920 swapFree=4156304/4192956
[pid=19150] ppid=19148 vsize=450976 CPUtime=5000.08
/proc/19150/stat : 19150 (minisat_noasser) R 19148 19150 18474 0 -1 4194304 112483 0 0 0 499867 141 0 0 25 0 1 0 228582211 461799424 112079 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 112744 112079 67 130 0 112611 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 450976

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): 5001.68
CPU time (s): 5000.16
CPU user time (s): 4998.67
CPU system time (s): 1.48577
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 450976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.67
system time used= 1.48577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112483
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= 10394

runsolver used 3.82242 second user time and 11.1893 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Apr 25 18:24:06 UTC 2007

IDJOB= 422160
IDBENCH= 24678
IDSOLVER= 189
FILE ID= node7/422160-1177525445

PBS_JOBID= 4685992

Free space on /tmp= 66409 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422160-1177525445/minisat_noassertions /tmp/evaluation/422160-1177525445/instance-422160-1177525445.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-422160-1177525445 -o ROOT/results/node7/solver-422160-1177525445 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422160-1177525445/minisat_noassertions /tmp/evaluation/422160-1177525445/instance-422160-1177525445.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  08b968293abd73d1b678d4f1e29187a3

RANDOM SEED= 623979229

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1841744 kB
Buffers:         36600 kB
Cached:         103412 kB
SwapCached:      16796 kB
Active:          61948 kB
Inactive:       108552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841744 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          36244 kB
Slab:            29080 kB
Committed_AS:  8896040 kB
PageTables:       1872 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= 66409 MiB

End job on node7 on Wed Apr 25 19:47:30 UTC 2007