Trace number 422117

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 5000.11 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2138
Satisfiable
(Un)Satisfiability was proved
Number of variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4478                                                 |
0.00/0.00	c |  Number of clauses:    18519                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    2796    18077    65799 |     6025        0    nan |  0.000 % |
0.09/0.12	c |       101 |    2796    18077    65799 |     6628      101     15 |  0.000 % |
0.09/0.13	c |       251 |    2796    18077    65799 |     7291      251     19 |  0.000 % |
0.09/0.16	c |       476 |    2796    18077    65799 |     8020      476     25 |  0.000 % |
0.09/0.19	c |       815 |    2796    18077    65799 |     8822      815     23 |  0.000 % |
0.19/0.23	c |      1322 |    2796    18077    65799 |     9704     1322     21 |  0.000 % |
0.29/0.37	c |      2082 |    2796    18077    65799 |    10674     2082     24 |  0.000 % |
0.59/0.61	c |      3221 |    2796    18077    65799 |    11742     3221     28 |  0.000 % |
0.89/0.91	c |      4930 |    2796    18077    65799 |    12916     4930     30 |  0.000 % |
1.19/1.23	c |      7493 |    2796    18077    65799 |    14208     7493     32 |  0.000 % |
1.99/2.01	c |     11338 |    2796    18077    65799 |    15629    11338     32 |  0.000 % |
3.19/3.20	c |     17104 |    2796    18077    65799 |    17191    17104     34 |  0.000 % |
5.40/5.44	c |     25755 |    2796    18077    65799 |    18911    16299     57 |  0.000 % |
9.39/9.43	c |     38729 |    2796    18077    65799 |    20802    19034     49 |  0.000 % |
14.39/14.44	c |     58190 |    2796    18077    65799 |    22882    16133     35 |  0.000 % |
22.79/22.84	c |     87382 |    2796    18077    65799 |    25170    18820     34 |  0.000 % |
55.48/55.55	c |    131171 |    2796    18077    65799 |    27687    15857     50 |  0.000 % |
84.28/84.39	c |    196856 |    2796    18077    65799 |    30456    28071     38 |  0.000 % |
134.26/134.36	c |    295382 |    2796    18077    65799 |    33502    28265     36 |  0.000 % |
214.94/215.07	c |    443171 |    2796    18077    65799 |    36852    23447     40 |  0.000 % |
320.01/320.19	c |    664855 |    2796    18077    65799 |    40537    35359     58 |  0.000 % |
502.17/502.32	c |    997381 |    2796    18077    65799 |    44591    41409     29 |  0.000 % |
875.38/875.61	c |   1496172 |    2796    18077    65799 |    49050    39834    103 |  0.000 % |
1512.55/1513.02	c |   2244354 |    2796    18077    65799 |    53955    39908     60 |  0.000 % |
2410.20/2410.98	c |   3366629 |    2796    18077    65799 |    59351    31453     56 |  0.000 % |
3967.23/3968.32	c |   5050041 |    2796    18077    65799 |    65286    53691     57 |  0.000 % |

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/node30/watcher-422117-1177518982 -o ROOT/results/node30/solver-422117-1177518982 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422117-1177518982/minisat_noassertions /tmp/evaluation/422117-1177518982/instance-422117-1177518982.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7429
/proc/meminfo: memFree=1811648/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=2476 CPUtime=0
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 199813882 2535424 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134531039 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 619 333 50 130 0 486 0

[startup+0.0931869 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7429
/proc/meminfo: memFree=1811648/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=4696 CPUtime=0.08
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 885 0 0 0 8 0 0 0 18 0 1 0 199813882 4808704 871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134523535 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 1174 871 62 130 0 1041 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4696

[startup+0.101188 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7429
/proc/meminfo: memFree=1811648/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=4696 CPUtime=0.09
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 885 0 0 0 9 0 0 0 18 0 1 0 199813882 4808704 871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 1174 871 62 130 0 1041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4696

[startup+0.3012 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7429
/proc/meminfo: memFree=1811648/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=4452 CPUtime=0.29
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 894 0 0 0 29 0 0 0 19 0 1 0 199813882 4558848 830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 1113 830 66 130 0 980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4452

[startup+0.701224 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7429
/proc/meminfo: memFree=1811648/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=4452 CPUtime=0.69
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 894 0 0 0 69 0 0 0 23 0 1 0 199813882 4558848 830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 1113 830 66 130 0 980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1808312/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=5244 CPUtime=1.49
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 1084 0 0 0 149 0 0 0 25 0 1 0 199813882 5369856 1020 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 1311 1020 66 130 0 1178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5244

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1807160/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=6568 CPUtime=3.09
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 1410 0 0 0 309 0 0 0 25 0 1 0 199813882 6725632 1346 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 1642 1346 66 130 0 1509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6568

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1804544/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=8828 CPUtime=6.29
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 1971 0 0 0 628 1 0 0 25 0 1 0 199813882 9039872 1907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 2207 1907 66 130 0 2074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8828

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1803648/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=9092 CPUtime=12.69
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 2033 0 0 0 1268 1 0 0 25 0 1 0 199813882 9310208 1969 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 2273 1969 66 130 0 2140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9092

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1803456/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=9484 CPUtime=25.48
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 2142 0 0 0 2547 1 0 0 25 0 1 0 199813882 9711616 2078 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 2371 2078 66 130 0 2238 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9484

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1801536/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=11216 CPUtime=51.08
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 2597 0 0 0 5106 2 0 0 25 0 1 0 199813882 11485184 2533 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 2804 2533 66 130 0 2671 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11216

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7430
/proc/meminfo: memFree=1799360/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=13340 CPUtime=102.28
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 3118 0 0 0 10225 3 0 0 25 0 1 0 199813882 13660160 3054 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 3335 3054 66 130 0 3202 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 13340

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7432
/proc/meminfo: memFree=1799040/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=13484 CPUtime=162.25
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 3143 0 0 0 16222 3 0 0 25 0 1 0 199813882 13807616 3079 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 3371 3079 66 130 0 3238 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13484

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7432
/proc/meminfo: memFree=1796864/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=15884 CPUtime=222.24
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 3720 0 0 0 22220 4 0 0 25 0 1 0 199813882 16265216 3656 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 3971 3656 66 130 0 3838 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15884

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 7432
/proc/meminfo: memFree=1795200/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=17512 CPUtime=282.22
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 4128 0 0 0 28217 5 0 0 25 0 1 0 199813882 17932288 4064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 4378 4064 66 130 0 4245 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17512

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 7432
/proc/meminfo: memFree=1794112/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=18684 CPUtime=342.21
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 4398 0 0 0 34215 6 0 0 25 0 1 0 199813882 19132416 4334 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 4671 4334 66 130 0 4538 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 18684

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7432
/proc/meminfo: memFree=1794112/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=18684 CPUtime=402.19
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 4398 0 0 0 40213 6 0 0 25 0 1 0 199813882 19132416 4334 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548930 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 4671 4334 66 130 0 4538 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18684

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7432
/proc/meminfo: memFree=1792768/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=20128 CPUtime=462.18
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 4746 0 0 0 46211 7 0 0 25 0 1 0 199813882 20611072 4682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 5032 4682 66 130 0 4899 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 20128

[startup+522.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 7432
/proc/meminfo: memFree=1792768/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=20260 CPUtime=522.17
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 4808 0 0 0 52209 8 0 0 25 0 1 0 199813882 20746240 4744 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 5065 4744 66 130 0 4932 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 20260

[startup+582.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7432
/proc/meminfo: memFree=1781824/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=31272 CPUtime=582.15
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 7527 0 0 0 58204 11 0 0 25 0 1 0 199813882 32022528 7463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 7818 7463 66 130 0 7685 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 31272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7432
/proc/meminfo: memFree=1780608/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=32196 CPUtime=642.14
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 7784 0 0 0 64202 12 0 0 25 0 1 0 199813882 32968704 7720 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8049 7720 66 130 0 7916 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 32196


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

[startup+4002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 7632
/proc/meminfo: memFree=1777792/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4001.23
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8505 0 0 0 400081 42 0 0 25 0 1 0 199813882 35717120 8381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8381 66 130 0 8587 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 34880

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777792/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4061.21
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8505 0 0 0 406079 42 0 0 25 0 1 0 199813882 35717120 8381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8381 66 130 0 8587 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 34880

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777856/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4121.2
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8507 0 0 0 412077 43 0 0 25 0 1 0 199813882 35717120 8383 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8383 66 130 0 8587 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 34880

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777856/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4181.18
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8507 0 0 0 418075 43 0 0 25 0 1 0 199813882 35717120 8383 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8383 66 130 0 8587 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 34880

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777856/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4241.17
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8507 0 0 0 424073 44 0 0 25 0 1 0 199813882 35717120 8383 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8383 66 130 0 8587 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 34880

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777856/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4301.16
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8507 0 0 0 430071 45 0 0 25 0 1 0 199813882 35717120 8383 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8383 66 130 0 8587 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 34880

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777856/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4361.14
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 436069 45 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 34880

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777920/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4421.13
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 442067 46 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 34880

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1778048/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4481.11
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 448065 46 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 34880

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777984/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4541.1
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 454063 47 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 34880

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777920/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4601.08
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 460061 47 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4601.08
Current children cumulated vsize (KiB) 34880

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777920/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4661.07
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 466059 48 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 34880

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777920/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=34880 CPUtime=4721.06
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8508 0 0 0 472058 48 0 0 25 0 1 0 199813882 35717120 8384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8720 8384 66 130 0 8587 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 34880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777728/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=35044 CPUtime=4781.04
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8535 0 0 0 478055 49 0 0 25 0 1 0 199813882 35885056 8411 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8761 8411 66 130 0 8628 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 35044

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777728/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=35044 CPUtime=4841.02
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8535 0 0 0 484053 49 0 0 25 0 1 0 199813882 35885056 8411 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8761 8411 66 130 0 8628 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 35044

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777664/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=35208 CPUtime=4901.01
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8563 0 0 0 490052 49 0 0 25 0 1 0 199813882 36052992 8439 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8802 8439 66 130 0 8669 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 35208

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777664/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=35208 CPUtime=4960.99
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8564 0 0 0 496049 50 0 0 25 0 1 0 199813882 36052992 8440 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8802 8440 66 130 0 8669 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 35208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7632
/proc/meminfo: memFree=1777664/2055920 swapFree=4156976/4192956
[pid=7429] ppid=7427 vsize=35208 CPUtime=5000.09
/proc/7429/stat : 7429 (minisat_noasser) R 7427 7429 7036 0 -1 4194304 8564 0 0 0 499959 50 0 0 25 0 1 0 199813882 36052992 8440 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0
/proc/7429/statm: 8802 8440 66 130 0 8669 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 35208

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.11
CPU user time (s): 4999.59
CPU system time (s): 0.513921
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 35208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.513921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8564
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= 34652

runsolver used 3.88341 second user time and 10.7504 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Apr 25 16:36:22 UTC 2007

IDJOB= 422117
IDBENCH= 24630
IDSOLVER= 189
FILE ID= node30/422117-1177518982

PBS_JOBID= 4685946

Free space on /tmp= 66395 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422117-1177518982/minisat_noassertions /tmp/evaluation/422117-1177518982/instance-422117-1177518982.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-422117-1177518982 -o ROOT/results/node30/solver-422117-1177518982 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422117-1177518982/minisat_noassertions /tmp/evaluation/422117-1177518982/instance-422117-1177518982.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 278672349

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1811992 kB
Buffers:         37668 kB
Cached:         130436 kB
SwapCached:      15360 kB
Active:         116676 kB
Inactive:        88256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811992 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          43584 kB
Slab:            24468 kB
Committed_AS:  3565976 kB
PageTables:       1808 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= 66395 MiB

End job on node30 on Wed Apr 25 17:59:46 UTC 2007