Trace number 1785980

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) 5000.09 5002.23

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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:  1150                                                 |
0.00/0.00	c |  Number of clauses:    84314                                                |
0.03/0.05	c |  Parsing time:         0.05         s                                       |
1.50/1.55	c ============================[ Search Statistics ]==============================
1.50/1.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.50/1.55	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.50/1.55	c ===============================================================================
1.50/1.55	c |         0 |    1100    79938   234774 |    26646        0    nan |  0.000 % |
1.50/1.56	c |       100 |    1100    79938   234774 |    29310      100    186 |  0.000 % |
1.50/1.59	c |       250 |    1100    79938   234774 |    32241      250    181 |  0.000 % |
1.60/1.62	c |       475 |    1100    79938   234774 |    35465      475    155 |  0.000 % |
1.60/1.66	c |       813 |    1100    79938   234774 |    39012      813    138 |  0.000 % |
1.70/1.73	c |      1323 |    1100    79938   234774 |    42913     1323    136 |  0.000 % |
1.80/1.84	c |      2083 |    1100    79938   234774 |    47205     2083    139 |  0.000 % |
1.99/2.04	c |      3222 |    1100    79938   234774 |    51925     3222    141 |  0.000 % |
2.39/2.41	c |      4933 |    1100    79938   234774 |    57118     4933    141 |  0.000 % |
3.20/3.28	c |      7495 |    1100    79938   234774 |    62829     7495    140 |  0.000 % |
4.49/4.55	c |     11339 |    1100    79938   234774 |    69112    11339    140 |  0.000 % |
7.69/7.78	c |     17107 |    1100    79938   234774 |    76024    17107    142 |  0.000 % |
13.19/13.28	c |     25757 |    1100    79938   234774 |    83626    25757    139 |  0.000 % |
24.69/24.73	c |     38732 |    1100    79938   234774 |    91989    38732    137 |  0.000 % |
51.37/51.40	c |     58194 |    1100    79938   234774 |   101188    58194    133 |  0.000 % |
99.95/100.04	c |     87386 |    1100    79938   234774 |   111306    87386    133 |  0.000 % |
161.33/161.43	c |    131176 |    1100    79938   234774 |   122437    35652    127 |  0.000 % |
237.19/237.38	c |    196864 |    1100    79938   234774 |   134681   101340    132 |  0.000 % |
484.68/484.98	c |    295390 |    1100    79938   234774 |   148149    83554    151 |  0.000 % |
902.72/903.16	c |    443180 |    1100    79938   234774 |   162964   106254    144 |  0.000 % |
1426.10/1426.73	c |    664863 |    1100    79938   234774 |   179260    44663    119 |  0.000 % |
1982.85/1983.74	c |    997388 |    1100    79938   234774 |   197187    58411    132 |  0.000 % |
3103.66/3105.02	c |   1496176 |    1100    79938   234774 |   216905    29550    117 |  0.000 % |
4910.49/4912.61	c |   2244361 |    1100    79938   234774 |   238596   199093    134 |  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-1785980-1241938463/watcher-1785980-1241938463 -o /tmp/evaluation-result-1785980-1241938463/solver-1785980-1241938463 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785980-1241938463.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): 6000 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 3/64 24455
/proc/meminfo: memFree=1835680/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=2004 CPUtime=0
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 221879682 2052096 384 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 501 384 50 130 0 368 0

[startup+0.042877 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24455
/proc/meminfo: memFree=1835680/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=5404 CPUtime=0.03
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 1192 0 0 0 3 0 0 0 18 0 1 0 221879682 5533696 1178 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 1351 1179 50 130 0 1218 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5404

[startup+0.101883 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24455
/proc/meminfo: memFree=1835680/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=6324 CPUtime=0.09
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 1468 0 0 0 9 0 0 0 18 0 1 0 221879682 6475776 1454 1992294400 134512640 135048876 4294956208 18446744073709551615 134525467 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 1581 1454 62 130 0 1448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6324

[startup+0.301903 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24455
/proc/meminfo: memFree=1835680/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=6324 CPUtime=0.29
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 1469 0 0 0 29 0 0 0 19 0 1 0 221879682 6475776 1455 1992294400 134512640 135048876 4294956208 18446744073709551615 134529889 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 1581 1455 62 130 0 1448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6324

[startup+0.701944 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24455
/proc/meminfo: memFree=1835680/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=7960 CPUtime=0.7
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 1867 0 0 0 69 1 0 0 23 0 1 0 221879682 8151040 1853 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 1990 1853 62 130 0 1857 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7960

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1828440/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=7960 CPUtime=1.5
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 1893 0 0 0 149 1 0 0 25 0 1 0 221879682 8151040 1879 1992294400 134512640 135048876 4294956208 18446744073709551615 134521190 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 1990 1879 62 130 0 1857 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7960

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1828184/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=10184 CPUtime=3.09
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 2659 0 0 0 307 2 0 0 25 0 1 0 221879682 10428416 2447 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 2546 2447 67 130 0 2413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10184

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1822232/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=14848 CPUtime=6.29
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 3817 0 0 0 627 2 0 0 25 0 1 0 221879682 15204352 3605 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 3712 3605 67 130 0 3579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14848

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1815768/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=20828 CPUtime=12.69
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 5337 0 0 0 1265 4 0 0 25 0 1 0 221879682 21327872 5125 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 5207 5125 67 130 0 5074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20828

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1807000/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=29212 CPUtime=25.49
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 7405 0 0 0 2543 6 0 0 25 0 1 0 221879682 29913088 7193 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 7303 7193 67 130 0 7170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29212

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1796824/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=39576 CPUtime=51.07
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 9985 0 0 0 5099 8 0 0 25 0 1 0 221879682 40525824 9773 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 9894 9773 67 130 0 9761 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39576

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1778648/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=57636 CPUtime=102.25
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 14466 0 0 0 10213 12 0 0 25 0 1 0 221879682 59019264 14254 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 14409 14254 67 130 0 14276 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 57636

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1764696/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=71544 CPUtime=162.23
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 17920 0 0 0 16207 16 0 0 25 0 1 0 221879682 73261056 17708 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 17886 17708 67 130 0 17753 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 71544

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1764376/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=71972 CPUtime=222.2
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 18011 0 0 0 22204 16 0 0 25 0 1 0 221879682 73699328 17799 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 17993 17799 67 130 0 17860 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 71972

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1762136/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=74344 CPUtime=282.17
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 18589 0 0 0 28201 16 0 0 25 0 1 0 221879682 76128256 18377 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 18586 18377 67 130 0 18453 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 74344

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24456
/proc/meminfo: memFree=1753240/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=83320 CPUtime=342.15
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 20809 0 0 0 34197 18 0 0 25 0 1 0 221879682 85319680 20597 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 20830 20597 67 130 0 20697 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 83320

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24462
/proc/meminfo: memFree=1745304/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=91048 CPUtime=402.11
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 22738 0 0 0 40190 21 0 0 25 0 1 0 221879682 93233152 22526 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 22762 22526 67 130 0 22629 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 91048

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24462
/proc/meminfo: memFree=1745240/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=91216 CPUtime=462.09
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 22764 0 0 0 46188 21 0 0 25 0 1 0 221879682 93405184 22552 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 22804 22552 67 130 0 22671 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 91216

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24462
/proc/meminfo: memFree=1745048/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=91432 CPUtime=522.07
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 22817 0 0 0 52186 21 0 0 25 0 1 0 221879682 93626368 22605 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 22858 22605 67 130 0 22725 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 91432

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24462
/proc/meminfo: memFree=1744856/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=91592 CPUtime=582.04
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 22865 0 0 0 58183 21 0 0 25 0 1 0 221879682 93790208 22653 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 22898 22653 67 130 0 22765 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 91592

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24462
/proc/meminfo: memFree=1743320/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=93156 CPUtime=642.03
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 23247 0 0 0 64181 22 0 0 25 0 1 0 221879682 95391744 23035 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 23289 23035 67 130 0 23156 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 93156


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

[startup+4002.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 24470
/proc/meminfo: memFree=1673368/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=164984 CPUtime=4000.59
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 40591 0 0 0 400016 43 0 0 25 0 1 0 221879682 168943616 40371 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41246 40371 67 130 0 41113 0
Current children cumulated CPU time (s) 4000.59
Current children cumulated vsize (KiB) 164984

[startup+4062.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24470
/proc/meminfo: memFree=1671896/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=166744 CPUtime=4060.57
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 40967 0 0 0 406014 43 0 0 25 0 1 0 221879682 170745856 40747 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41686 40747 67 130 0 41553 0
Current children cumulated CPU time (s) 4060.57
Current children cumulated vsize (KiB) 166744

[startup+4122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671896/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=166744 CPUtime=4120.54
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 40967 0 0 0 412011 43 0 0 25 0 1 0 221879682 170745856 40747 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41686 40747 67 130 0 41553 0
Current children cumulated CPU time (s) 4120.54
Current children cumulated vsize (KiB) 166744

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671896/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=166744 CPUtime=4180.51
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 40971 0 0 0 418008 43 0 0 25 0 1 0 221879682 170745856 40751 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41686 40751 67 130 0 41553 0
Current children cumulated CPU time (s) 4180.51
Current children cumulated vsize (KiB) 166744

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671576/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167072 CPUtime=4240.48
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41048 0 0 0 424005 43 0 0 25 0 1 0 221879682 171081728 40828 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41768 40828 67 130 0 41635 0
Current children cumulated CPU time (s) 4240.48
Current children cumulated vsize (KiB) 167072

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671256/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167560 CPUtime=4300.46
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41133 0 0 0 430003 43 0 0 25 0 1 0 221879682 171581440 40913 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41890 40913 67 130 0 41757 0
Current children cumulated CPU time (s) 4300.46
Current children cumulated vsize (KiB) 167560

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671256/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167560 CPUtime=4360.43
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41134 0 0 0 436000 43 0 0 25 0 1 0 221879682 171581440 40914 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41890 40914 67 130 0 41757 0
Current children cumulated CPU time (s) 4360.43
Current children cumulated vsize (KiB) 167560

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671256/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167560 CPUtime=4420.41
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41134 0 0 0 441998 43 0 0 25 0 1 0 221879682 171581440 40914 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41890 40914 67 130 0 41757 0
Current children cumulated CPU time (s) 4420.41
Current children cumulated vsize (KiB) 167560

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671128/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167804 CPUtime=4480.38
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41175 0 0 0 447995 43 0 0 25 0 1 0 221879682 171831296 40955 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41951 40955 67 130 0 41818 0
Current children cumulated CPU time (s) 4480.38
Current children cumulated vsize (KiB) 167804

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1671064/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167804 CPUtime=4540.36
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41175 0 0 0 453993 43 0 0 25 0 1 0 221879682 171831296 40955 1992294400 134512640 135048876 4294956208 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41951 40955 67 130 0 41818 0
Current children cumulated CPU time (s) 4540.36
Current children cumulated vsize (KiB) 167804

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1670936/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167804 CPUtime=4600.34
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41175 0 0 0 459991 43 0 0 25 0 1 0 221879682 171831296 40955 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41951 40955 67 130 0 41818 0
Current children cumulated CPU time (s) 4600.34
Current children cumulated vsize (KiB) 167804

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1670936/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167804 CPUtime=4660.32
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41180 0 0 0 465988 44 0 0 25 0 1 0 221879682 171831296 40960 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41951 40960 67 130 0 41818 0
Current children cumulated CPU time (s) 4660.32
Current children cumulated vsize (KiB) 167804

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1670936/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167804 CPUtime=4720.29
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41184 0 0 0 471985 44 0 0 25 0 1 0 221879682 171831296 40964 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41951 40964 67 130 0 41818 0
Current children cumulated CPU time (s) 4720.29
Current children cumulated vsize (KiB) 167804

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1670872/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167884 CPUtime=4780.26
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41198 0 0 0 477982 44 0 0 25 0 1 0 221879682 171913216 40978 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41971 40978 67 130 0 41838 0
Current children cumulated CPU time (s) 4780.26
Current children cumulated vsize (KiB) 167884

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1670808/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167884 CPUtime=4840.24
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41207 0 0 0 483980 44 0 0 25 0 1 0 221879682 171913216 40987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41971 40987 67 130 0 41838 0
Current children cumulated CPU time (s) 4840.24
Current children cumulated vsize (KiB) 167884

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1670808/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=167964 CPUtime=4900.19
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41227 0 0 0 489975 44 0 0 25 0 1 0 221879682 171995136 41007 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 41991 41007 67 130 0 41858 0
Current children cumulated CPU time (s) 4900.19
Current children cumulated vsize (KiB) 167964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1669208/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=169928 CPUtime=4960.17
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41623 0 0 0 495973 44 0 0 25 0 1 0 221879682 174006272 41403 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 42482 41403 67 130 0 42349 0
Current children cumulated CPU time (s) 4960.17
Current children cumulated vsize (KiB) 169928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24470
/proc/meminfo: memFree=1668504/2055920 swapFree=4176540/4192956
[pid=24455] ppid=24453 vsize=170824 CPUtime=5000.06
/proc/24455/stat : 24455 (minisat_noasser) R 24453 24455 24321 0 -1 4194304 41791 0 0 0 499962 44 0 0 25 0 1 0 221879682 174923776 41571 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24455/statm: 42706 41571 67 130 0 42573 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 170824

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): 5002.23
CPU time (s): 5000.09
CPU user time (s): 4999.62
CPU system time (s): 0.469928
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 170824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41791
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= 16137

runsolver used 4.36534 second user time and 13.8339 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-10 08:54:23
IDJOB=1785980
IDBENCH=71410
IDSOLVER=639
FILE ID=node17/1785980-1241938463
PBS_JOBID= 9264992
Free space on /tmp= 66260 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785980-1241938463/watcher-1785980-1241938463 -o /tmp/evaluation-result-1785980-1241938463/solver-1785980-1241938463 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785980-1241938463.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=1050324262

node17.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		: 3000.234
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		: 3000.234
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:       1836160 kB
Buffers:         51632 kB
Cached:         112172 kB
SwapCached:      11228 kB
Active:         113108 kB
Inactive:        64064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836160 kB
SwapTotal:     4192956 kB
SwapFree:      4176540 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            28528 kB
Committed_AS:   722608 kB
PageTables:       1452 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= 66260 MiB
End job on node17 at 2009-05-10 10:17:47