Trace number 421727

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) 1200.1 1200.61

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 benchmark
Best CPU time to get the best result obtained on this benchmark
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 % |
0.89/0.92	c |      4930 |    2796    18077    65799 |    12916     4930     30 |  0.000 % |
1.19/1.23	c |      7493 |    2796    18077    65799 |    14208     7493     32 |  0.000 % |
1.99/2.02	c |     11338 |    2796    18077    65799 |    15629    11338     32 |  0.000 % |
3.19/3.20	c |     17104 |    2796    18077    65799 |    17191    17104     34 |  0.000 % |
5.39/5.43	c |     25755 |    2796    18077    65799 |    18911    16299     57 |  0.000 % |
9.19/9.26	c |     38729 |    2796    18077    65799 |    20802    19034     49 |  0.000 % |
14.09/14.14	c |     58190 |    2796    18077    65799 |    22882    16133     35 |  0.000 % |
22.39/22.44	c |     87382 |    2796    18077    65799 |    25170    18820     34 |  0.000 % |
54.27/54.35	c |    131171 |    2796    18077    65799 |    27687    15857     50 |  0.000 % |
82.96/83.02	c |    196856 |    2796    18077    65799 |    30456    28071     38 |  0.000 % |
131.75/131.90	c |    295382 |    2796    18077    65799 |    33502    28265     36 |  0.000 % |
211.92/212.05	c |    443171 |    2796    18077    65799 |    36852    23447     40 |  0.000 % |
315.78/315.90	c |    664855 |    2796    18077    65799 |    40537    35359     58 |  0.000 % |
495.72/495.96	c |    997381 |    2796    18077    65799 |    44591    41409     29 |  0.000 % |
866.30/866.76	c |   1496172 |    2796    18077    65799 |    49050    39834    103 |  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/node38/watcher-421727-1177494663 -o ROOT/results/node38/solver-421727-1177494663 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421727-1177494663/minisat_noassertions /tmp/evaluation/421727-1177494663/instance-421727-1177494663.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): 2400 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 0.91 3/77 19852
/proc/meminfo: memFree=1821840/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=2476 CPUtime=0
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 181632951 2535424 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682165 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 619 333 50 130 0 486 0

[startup+0.0827091 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 19852
/proc/meminfo: memFree=1821840/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=4616 CPUtime=0.07
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 867 0 0 0 7 0 0 0 18 0 1 0 181632951 4726784 853 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686353 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 1154 853 62 130 0 1021 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4616

[startup+0.101711 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 19852
/proc/meminfo: memFree=1821840/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=4696 CPUtime=0.09
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 885 0 0 0 9 0 0 0 18 0 1 0 181632951 4808704 871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 1174 871 62 130 0 1041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4696

[startup+0.301749 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 19852
/proc/meminfo: memFree=1821840/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=4452 CPUtime=0.29
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 894 0 0 0 29 0 0 0 19 0 1 0 181632951 4558848 830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 1113 830 66 130 0 980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4452

[startup+0.701826 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 19852
/proc/meminfo: memFree=1821840/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=4452 CPUtime=0.69
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 894 0 0 0 69 0 0 0 23 0 1 0 181632951 4558848 830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 1113 830 66 130 0 980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1818504/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=5244 CPUtime=1.49
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 1082 0 0 0 149 0 0 0 25 0 1 0 181632951 5369856 1018 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 1311 1018 66 130 0 1178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5244

[startup+3.10129 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1817352/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=6568 CPUtime=3.09
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 1410 0 0 0 309 0 0 0 25 0 1 0 181632951 6725632 1346 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 1642 1346 66 130 0 1509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6568

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1814664/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=8828 CPUtime=6.29
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 1981 0 0 0 628 1 0 0 25 0 1 0 181632951 9039872 1917 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 2207 1917 66 130 0 2074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8828

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1813832/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=9092 CPUtime=12.69
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 2033 0 0 0 1268 1 0 0 25 0 1 0 181632951 9310208 1969 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552397 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 2273 1969 66 130 0 2140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9092

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1813256/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=9748 CPUtime=25.48
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 2207 0 0 0 2547 1 0 0 25 0 1 0 181632951 9981952 2143 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 2437 2143 66 130 0 2304 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9748

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1811464/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=11480 CPUtime=51.07
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 2645 0 0 0 5105 2 0 0 25 0 1 0 181632951 11755520 2581 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 2870 2581 66 130 0 2737 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11480

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1809480/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=13340 CPUtime=102.25
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 3118 0 0 0 10222 3 0 0 25 0 1 0 181632951 13660160 3054 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 3335 3054 66 130 0 3202 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13340

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1809352/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=13484 CPUtime=162.24
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 3151 0 0 0 16220 4 0 0 25 0 1 0 181632951 13807616 3087 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 3371 3087 66 130 0 3238 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13484

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1807048/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=15884 CPUtime=222.22
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 3720 0 0 0 22217 5 0 0 25 0 1 0 181632951 16265216 3656 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 3971 3656 66 130 0 3838 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15884

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1805448/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=17512 CPUtime=282.2
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 4128 0 0 0 28214 6 0 0 25 0 1 0 181632951 17932288 4064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 4378 4064 66 130 0 4245 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17512

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1804360/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=18684 CPUtime=342.17
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 4398 0 0 0 34211 6 0 0 25 0 1 0 181632951 19132416 4334 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 4671 4334 66 130 0 4538 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1804360/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=18684 CPUtime=402.15
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 4398 0 0 0 40208 7 0 0 25 0 1 0 181632951 19132416 4334 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 4671 4334 66 130 0 4538 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18684

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1802952/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=20128 CPUtime=462.13
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 4746 0 0 0 46205 8 0 0 25 0 1 0 181632951 20611072 4682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 5032 4682 66 130 0 4899 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20128

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1800968/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=22248 CPUtime=522.11
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 5299 0 0 0 52202 9 0 0 25 0 1 0 181632951 22781952 5235 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 5562 5235 66 130 0 5429 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22248

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 19853
/proc/meminfo: memFree=1791752/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=31272 CPUtime=582.09
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7527 0 0 0 58198 11 0 0 25 0 1 0 181632951 32022528 7463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 7818 7463 66 130 0 7685 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 31272

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 20025
/proc/meminfo: memFree=1789384/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=641.99
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7785 0 0 0 64186 13 0 0 25 0 1 0 181632951 32968704 7721 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7721 66 130 0 7916 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 32196

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790536/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=701.95
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7789 0 0 0 70181 14 0 0 25 0 1 0 181632951 32968704 7725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552564 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7725 66 130 0 7916 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 32196

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790536/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=761.94
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7789 0 0 0 76179 15 0 0 25 0 1 0 181632951 32968704 7725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7725 66 130 0 7916 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 32196

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790536/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=821.91
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7789 0 0 0 82176 15 0 0 25 0 1 0 181632951 32968704 7725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7725 66 130 0 7916 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 32196

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790664/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=881.9
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 88174 16 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 32196

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790664/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=941.87
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 94171 16 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 32196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790600/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=1001.85
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 100168 17 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 32196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790600/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=1061.83
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 106166 17 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 32196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790600/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=1121.81
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 112163 18 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 32196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790600/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=1181.79
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 118161 18 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 32196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 20051
/proc/meminfo: memFree=1790600/2055920 swapFree=4159740/4192956
[pid=19852] ppid=19850 vsize=32196 CPUtime=1200.08
/proc/19852/stat : 19852 (minisat_noasser) R 19850 19852 19413 0 -1 4194304 7793 0 0 0 119990 18 0 0 25 0 1 0 181632951 32968704 7729 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19852/statm: 8049 7729 66 130 0 7916 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32196

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.19197
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 32196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7793
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= 25564

runsolver used 0.976851 second user time and 2.74458 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Wed Apr 25 09:51:03 UTC 2007

IDJOB= 421727
IDBENCH= 24630
IDSOLVER= 188
FILE ID= node38/421727-1177494663

PBS_JOBID= 4685832

Free space on /tmp= 66242 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/421727-1177494663/minisat_noassertions /tmp/evaluation/421727-1177494663/instance-421727-1177494663.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-421727-1177494663 -o ROOT/results/node38/solver-421727-1177494663 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421727-1177494663/minisat_noassertions /tmp/evaluation/421727-1177494663/instance-421727-1177494663.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 978041837

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1822248 kB
Buffers:         35428 kB
Cached:         121984 kB
SwapCached:       3136 kB
Active:         112832 kB
Inactive:        72504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822248 kB
SwapTotal:     4192956 kB
SwapFree:      4159740 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          36136 kB
Slab:            33628 kB
Committed_AS:  1694408 kB
PageTables:       2064 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= 66242 MiB

End job on node38 on Wed Apr 25 10:11:06 UTC 2007