Trace number 1731785

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 1200.11 1200.67

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_12_2_4_fbc.cnf
MD5SUM9fee570f53de23cb47dfa378d421371e
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 variables12584
Number of clauses202912
Sum of the clauses size618320
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 264604
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

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:  12584                                                |
0.00/0.00	c |  Number of clauses:    202912                                               |
0.09/0.18	c |  Parsing time:         0.16         s                                       |
0.69/0.74	c ============================[ Search Statistics ]==============================
0.69/0.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.74	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.74	c ===============================================================================
0.69/0.74	c |         0 |   12534   194023   591759 |    64674        0    nan |  0.000 % |
0.69/0.77	c |       101 |   12534   194023   591759 |    71141      101    471 |  0.000 % |
0.79/0.84	c |       252 |   12534   194023   591759 |    78255      252    258 |  0.000 % |
0.89/0.97	c |       477 |   12534   194023   591759 |    86081      477    171 |  0.000 % |
1.09/1.16	c |       815 |   12534   194023   591759 |    94689      815    170 |  0.000 % |
1.49/1.55	c |      1321 |   12534   194023   591759 |   104158     1321    144 |  0.000 % |
1.99/2.10	c |      2080 |   12534   194023   591759 |   114574     2080    129 |  0.000 % |
3.09/3.19	c |      3219 |   12534   194023   591759 |   126031     3219    114 |  0.000 % |
4.49/4.51	c |      4928 |   12534   194023   591759 |   138635     4928    114 |  0.000 % |
6.39/6.45	c |      7490 |   12534   194023   591759 |   152498     7490    123 |  0.000 % |
9.79/9.85	c |     11334 |   12534   194023   591759 |   167748    11334    136 |  0.000 % |
14.57/14.61	c |     17100 |   12534   194023   591759 |   184523    17100    157 |  0.000 % |
22.46/22.53	c |     25753 |   12534   194023   591759 |   202975    25753    213 |  0.000 % |
38.54/38.65	c |     38727 |   12534   194023   591759 |   223273    38727    206 |  0.000 % |
65.82/65.96	c |     58188 |   12534   194023   591759 |   245600    58188    235 |  0.000 % |
123.29/123.42	c |     87381 |   12534   194023   591759 |   270160    87381    227 |  0.000 % |
229.25/229.48	c |    131174 |   12534   194023   591759 |   297176   131174    242 |  0.000 % |
452.55/452.87	c |    196858 |   12534   194023   591759 |   326894   196858    275 |  0.000 % |
949.54/950.07	c |    295384 |   12534   194023   591759 |   359583   295384    276 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731785-1240774410/watcher-1731785-1240774410 -o /tmp/evaluation-result-1731785-1240774410/solver-1731785-1240774410 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731785-1240774410.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
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 1.26 1.32 3/65 24196
/proc/meminfo: memFree=1853736/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=2644 CPUtime=0
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 557 0 0 0 0 0 0 0 18 0 1 0 105470182 2707456 544 1992294400 134512640 135048876 4294956192 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 661 551 49 130 0 528 0

[startup+0.031777 s]
/proc/loadavg: 1.00 1.26 1.32 3/65 24196
/proc/meminfo: memFree=1853736/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=4924 CPUtime=0.02
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 1098 0 0 0 2 0 0 0 18 0 1 0 105470182 5042176 1059 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 1231 1060 50 130 0 1098 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4924

[startup+0.101785 s]
/proc/loadavg: 1.00 1.26 1.32 3/65 24196
/proc/meminfo: memFree=1853736/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=9840 CPUtime=0.09
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 2236 0 0 0 8 1 0 0 18 0 1 0 105470182 10076160 2197 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 2460 2198 50 130 0 2327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9840

[startup+0.301807 s]
/proc/loadavg: 1.00 1.26 1.32 3/65 24196
/proc/meminfo: memFree=1853736/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=15388 CPUtime=0.29
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 3696 0 0 0 27 2 0 0 19 0 1 0 105470182 15757312 3657 1992294400 134512640 135048876 4294956192 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 3847 3657 62 130 0 3714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15388

[startup+0.701851 s]
/proc/loadavg: 1.00 1.26 1.32 3/65 24196
/proc/meminfo: memFree=1853736/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=16400 CPUtime=0.69
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 3903 0 0 0 67 2 0 0 23 0 1 0 105470182 16793600 3864 1992294400 134512640 135048876 4294956192 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 4100 3864 62 130 0 3967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16400

[startup+1.50194 s]
/proc/loadavg: 1.00 1.26 1.32 2/66 24197
/proc/meminfo: memFree=1839904/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=14360 CPUtime=1.49
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 3915 0 0 0 147 2 0 0 25 0 1 0 105470182 14704640 3449 1992294400 134512640 135048876 4294956192 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 3590 3449 67 130 0 3457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14360

[startup+3.10112 s]
/proc/loadavg: 1.00 1.25 1.32 2/66 24197
/proc/meminfo: memFree=1839776/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=14360 CPUtime=3.09
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 3915 0 0 0 307 2 0 0 25 0 1 0 105470182 14704640 3449 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 3590 3449 67 130 0 3457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14360

[startup+6.30148 s]
/proc/loadavg: 1.00 1.25 1.32 2/66 24197
/proc/meminfo: memFree=1838432/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=16340 CPUtime=6.29
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 4403 0 0 0 626 3 0 0 25 0 1 0 105470182 16732160 3937 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 4085 3937 67 130 0 3952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16340

[startup+12.7012 s]
/proc/loadavg: 1.00 1.25 1.31 2/66 24197
/proc/meminfo: memFree=1832808/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=21956 CPUtime=12.68
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 5809 0 0 0 1264 4 0 0 25 0 1 0 105470182 22482944 5343 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24196/statm: 5489 5343 67 130 0 5356 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21956

[startup+25.5016 s]
/proc/loadavg: 1.00 1.24 1.31 2/66 24197
/proc/meminfo: memFree=1815912/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=38592 CPUtime=25.45
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 9940 0 0 0 2539 6 0 0 25 0 1 0 105470182 39518208 9474 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 9648 9474 67 130 0 9515 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 38592

[startup+51.1015 s]
/proc/loadavg: 1.00 1.22 1.30 2/66 24197
/proc/meminfo: memFree=1793512/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=61924 CPUtime=51.04
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 15778 0 0 0 5094 10 0 0 25 0 1 0 105470182 63410176 15312 1992294400 134512640 135048876 4294956192 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 15481 15312 67 130 0 15348 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 61924

[startup+102.305 s]
/proc/loadavg: 1.00 1.18 1.28 2/66 24197
/proc/meminfo: memFree=1764008/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=90208 CPUtime=102.21
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 22848 0 0 0 10204 17 0 0 25 0 1 0 105470182 92372992 22382 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 22552 22382 67 130 0 22419 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 90208

[startup+162.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/66 24197
/proc/meminfo: memFree=1732392/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=121844 CPUtime=162.17
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 30759 0 0 0 16194 23 0 0 25 0 1 0 105470182 124768256 30293 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 30461 30293 67 130 0 30328 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 121844

[startup+222.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/66 24197
/proc/meminfo: memFree=1701928/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=152144 CPUtime=222.15
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 38354 0 0 0 22186 29 0 0 25 0 1 0 105470182 155795456 37888 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 38036 37888 67 130 0 37903 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 152144

[startup+282.301 s]
/proc/loadavg: 1.00 1.09 1.22 2/66 24197
/proc/meminfo: memFree=1664296/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=189872 CPUtime=282.12
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 47733 0 0 0 28177 35 0 0 25 0 1 0 105470182 194428928 47267 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 47468 47267 67 130 0 47335 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 189872

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 24199
/proc/meminfo: memFree=1635944/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=218028 CPUtime=342.09
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 54775 0 0 0 34167 42 0 0 25 0 1 0 105470182 223260672 54309 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 54507 54309 67 130 0 54374 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 218028

[startup+402.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/66 24199
/proc/meminfo: memFree=1616360/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=237432 CPUtime=402.06
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 59650 0 0 0 40160 46 0 0 25 0 1 0 105470182 243130368 59184 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 59358 59184 67 130 0 59225 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 237432

[startup+462.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 24199
/proc/meminfo: memFree=1598120/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=255620 CPUtime=462.04
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 64197 0 0 0 46153 51 0 0 25 0 1 0 105470182 261754880 63731 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 63905 63731 67 130 0 63772 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 255620

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 24199
/proc/meminfo: memFree=1582184/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=272192 CPUtime=522.01
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 68248 0 0 0 52146 55 0 0 25 0 1 0 105470182 278724608 67782 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 68048 67782 67 130 0 67915 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 272192

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 24199
/proc/meminfo: memFree=1564584/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=289328 CPUtime=581.99
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 72546 0 0 0 58141 58 0 0 25 0 1 0 105470182 296271872 72080 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 72332 72080 67 130 0 72199 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 289328

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 24199
/proc/meminfo: memFree=1550568/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=303116 CPUtime=641.97
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 75994 0 0 0 64136 61 0 0 25 0 1 0 105470182 310390784 75528 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 75779 75528 67 130 0 75646 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 303116

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 24199
/proc/meminfo: memFree=1530728/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=323152 CPUtime=701.94
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 81012 0 0 0 70129 65 0 0 25 0 1 0 105470182 330907648 80546 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 80788 80546 67 130 0 80655 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 323152

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 24199
/proc/meminfo: memFree=1516200/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=337368 CPUtime=761.91
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 84572 0 0 0 76123 68 0 0 25 0 1 0 105470182 345464832 84106 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 84342 84106 67 130 0 84209 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 337368

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 24199
/proc/meminfo: memFree=1503912/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=349600 CPUtime=821.88
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 87639 0 0 0 82117 71 0 0 25 0 1 0 105470182 357990400 87173 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 87400 87173 67 130 0 87267 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 349600

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 24199
/proc/meminfo: memFree=1491304/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=362216 CPUtime=881.86
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 90788 0 0 0 88113 73 0 0 25 0 1 0 105470182 370909184 90322 1992294400 134512640 135048876 4294956192 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 90554 90322 67 130 0 90421 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 362216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 24199
/proc/meminfo: memFree=1477352/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=376156 CPUtime=941.83
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 94277 0 0 0 94107 76 0 0 25 0 1 0 105470182 385183744 93811 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 94039 93811 67 130 0 93906 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 376156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 24199
/proc/meminfo: memFree=1459176/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=394188 CPUtime=1001.82
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 98788 0 0 0 100101 81 0 0 25 0 1 0 105470182 403648512 98322 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 98547 98322 67 130 0 98414 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 394188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 24199
/proc/meminfo: memFree=1443560/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=410484 CPUtime=1061.79
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 102729 0 0 0 106095 84 0 0 25 0 1 0 105470182 420335616 102263 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 102621 102263 67 130 0 102488 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 410484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 24199
/proc/meminfo: memFree=1429480/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=424252 CPUtime=1121.76
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 106183 0 0 0 112089 87 0 0 25 0 1 0 105470182 434434048 105717 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 106063 105717 67 130 0 105930 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 424252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 24199
/proc/meminfo: memFree=1415336/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=438436 CPUtime=1181.74
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 109732 0 0 0 118082 92 0 0 25 0 1 0 105470182 448958464 109266 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 109609 109266 67 130 0 109476 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 438436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 24199
/proc/meminfo: memFree=1410024/2055920 swapFree=4181392/4192956
[pid=24196] ppid=24194 vsize=443616 CPUtime=1200.04
/proc/24196/stat : 24196 (minisat_noasser) R 24194 24196 23800 0 -1 4194304 111016 0 0 0 119911 93 0 0 25 0 1 0 105470182 454262784 110550 1992294400 134512640 135048876 4294956192 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/24196/statm: 110904 110550 67 130 0 110771 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 443616

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.11
CPU user time (s): 1199.11
CPU system time (s): 0.997848
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 443616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 0.997848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111016
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4946

runsolver used 1.39679 second user time and 2.35064 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-26 21:33:30
IDJOB=1731785
IDBENCH=70936
IDSOLVER=556
FILE ID=node87/1731785-1240774410
PBS_JOBID= 9187196
Free space on /tmp= 66440 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_12_2_4_fbc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731785-1240774410/watcher-1731785-1240774410 -o /tmp/evaluation-result-1731785-1240774410/solver-1731785-1240774410 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731785-1240774410.cnf

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

MD5SUM BENCH= 9fee570f53de23cb47dfa378d421371e
RANDOM SEED=1085799829

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1854216 kB
Buffers:         18460 kB
Cached:         120664 kB
SwapCached:       5104 kB
Active:          23440 kB
Inactive:       123144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854216 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            5620 kB
Writeback:           0 kB
Mapped:          13348 kB
Slab:            41000 kB
Committed_AS:   396476 kB
PageTables:       1456 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= 66440 MiB
End job on node87 at 2009-04-26 21:53:33