Trace number 1786070

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) 5000.1 5001.53

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
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                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
1.69/1.71	c ============================[ Search Statistics ]==============================
1.69/1.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.71	c ===============================================================================
1.69/1.71	c |         0 |    1100    83164   251412 |    27721        0    nan |  0.000 % |
1.69/1.73	c |       102 |    1100    83164   251412 |    30493      102    134 |  0.000 % |
1.69/1.75	c |       253 |    1100    83164   251412 |    33542      253    131 |  0.000 % |
1.69/1.77	c |       481 |    1100    83164   251412 |    36897      481    125 |  0.000 % |
1.79/1.82	c |       818 |    1100    83164   251412 |    40586      818    130 |  0.000 % |
1.79/1.89	c |      1324 |    1100    83164   251412 |    44645     1324    140 |  0.000 % |
1.99/2.02	c |      2084 |    1100    83164   251412 |    49110     2084    147 |  0.000 % |
2.19/2.25	c |      3223 |    1100    83164   251412 |    54021     3223    146 |  0.000 % |
2.60/2.69	c |      4931 |    1100    83164   251412 |    59423     4931    148 |  0.000 % |
3.30/3.37	c |      7494 |    1100    83164   251412 |    65365     7494    153 |  0.000 % |
4.69/4.74	c |     11338 |    1100    83164   251412 |    71901    11338    155 |  0.000 % |
7.79/7.84	c |     17104 |    1100    83164   251412 |    79092    17104    156 |  0.000 % |
13.69/13.72	c |     25753 |    1100    83164   251412 |    87001    25753    156 |  0.000 % |
30.09/30.12	c |     38730 |    1100    83164   251412 |    95701    38730    158 |  0.000 % |
63.58/63.65	c |     58191 |    1100    83164   251412 |   105271    58191    153 |  0.000 % |
142.86/142.98	c |     87383 |    1100    83164   251412 |   115798    87383    148 |  0.000 % |
227.93/228.01	c |    131173 |    1100    83164   251412 |   127378    32068    137 |  0.000 % |
342.60/342.76	c |    196857 |    1100    83164   251412 |   140116    97752    141 |  0.000 % |
521.25/521.46	c |    295386 |    1100    83164   251412 |   154128    76004    138 |  0.000 % |
795.96/796.22	c |    443176 |    1100    83164   251412 |   169541    87732    134 |  0.000 % |
1299.02/1299.49	c |    664859 |    1100    83164   251412 |   186495   160549    136 |  0.000 % |
2208.16/2208.82	c |    997385 |    1100    83164   251412 |   205144   161387    134 |  0.000 % |
3813.10/3814.26	c |   1496175 |    1100    83164   251412 |   225659   113066    121 |  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-1786070-1241947139/watcher-1786070-1241947139 -o /tmp/evaluation-result-1786070-1241947139/solver-1786070-1241947139 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786070-1241947139.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: 0.91 0.95 0.98 3/65 24095
/proc/meminfo: memFree=1653168/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=1856 CPUtime=0
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 222743759 1900544 374 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 464 374 50 130 0 331 0

[startup+0.0682921 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24095
/proc/meminfo: memFree=1653168/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=6328 CPUtime=0.06
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 1495 0 0 0 6 0 0 0 18 0 1 0 222743759 6479872 1481 1992294400 134512640 135048876 4294956208 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 1582 1481 62 130 0 1449 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6328

[startup+0.101295 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24095
/proc/meminfo: memFree=1653168/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=6328 CPUtime=0.09
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 1495 0 0 0 9 0 0 0 18 0 1 0 222743759 6479872 1481 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 1582 1481 62 130 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.301317 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24095
/proc/meminfo: memFree=1653168/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=6328 CPUtime=0.29
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 1495 0 0 0 29 0 0 0 20 0 1 0 222743759 6479872 1481 1992294400 134512640 135048876 4294956208 18446744073709551615 134529174 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 1582 1481 62 130 0 1449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.701359 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 24095
/proc/meminfo: memFree=1653168/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=8096 CPUtime=0.69
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 1899 0 0 0 69 0 0 0 24 0 1 0 222743759 8290304 1885 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 2024 1885 62 130 0 1891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8096

[startup+1.50144 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 24096
/proc/meminfo: memFree=1645736/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=8096 CPUtime=1.49
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 1920 0 0 0 149 0 0 0 25 0 1 0 222743759 8290304 1906 1992294400 134512640 135048876 4294956208 18446744073709551615 134529661 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 2024 1906 62 130 0 1891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8096

[startup+3.10262 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 24096
/proc/meminfo: memFree=1646056/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=10188 CPUtime=3.09
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 2677 0 0 0 308 1 0 0 25 0 1 0 222743759 10432512 2468 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 2547 2468 67 130 0 2414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10188

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 24096
/proc/meminfo: memFree=1639080/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=15644 CPUtime=6.29
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 4029 0 0 0 627 2 0 0 25 0 1 0 222743759 16019456 3820 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 3911 3820 67 130 0 3778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15644

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 24096
/proc/meminfo: memFree=1631848/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=22116 CPUtime=12.69
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 5650 0 0 0 1266 3 0 0 25 0 1 0 222743759 22646784 5441 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 5529 5441 67 130 0 5396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22116

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 24096
/proc/meminfo: memFree=1623528/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=30072 CPUtime=25.48
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 7616 0 0 0 2543 5 0 0 25 0 1 0 222743759 30793728 7407 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 7518 7407 67 130 0 7385 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30072

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 24096
/proc/meminfo: memFree=1613672/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=39892 CPUtime=51.07
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 10070 0 0 0 5100 7 0 0 25 0 1 0 222743759 40849408 9861 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 9973 9861 67 130 0 9840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39892

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 24096
/proc/meminfo: memFree=1600680/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=52936 CPUtime=102.27
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 13286 0 0 0 10216 11 0 0 25 0 1 0 222743759 54206464 13077 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 13234 13077 67 130 0 13101 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52936

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1587880/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=66100 CPUtime=162.24
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 16522 0 0 0 16210 14 0 0 25 0 1 0 222743759 67686400 16313 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 16525 16313 67 130 0 16392 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1573288/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=80388 CPUtime=222.23
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 20096 0 0 0 22204 19 0 0 25 0 1 0 222743759 82317312 19887 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 20097 19887 67 130 0 19964 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80388

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1573224/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=80388 CPUtime=282.22
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 20101 0 0 0 28203 19 0 0 25 0 1 0 222743759 82317312 19892 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 20097 19892 67 130 0 19964 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 80388

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1573160/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=80388 CPUtime=342.2
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 20105 0 0 0 34201 19 0 0 25 0 1 0 222743759 82317312 19896 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 20097 19896 67 130 0 19964 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 80388

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1572456/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=81344 CPUtime=402.18
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 20349 0 0 0 40199 19 0 0 25 0 1 0 222743759 83296256 20140 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 20336 20140 67 130 0 20203 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 81344

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1557736/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=96020 CPUtime=462.16
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 23936 0 0 0 46194 22 0 0 25 0 1 0 222743759 98324480 23727 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 24005 23727 67 130 0 23872 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 96020

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1557864/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=96020 CPUtime=522.14
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 23938 0 0 0 52192 22 0 0 25 0 1 0 222743759 98324480 23729 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 24005 23729 67 130 0 23872 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 96020

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1557800/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=96020 CPUtime=582.13
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 23938 0 0 0 58191 22 0 0 25 0 1 0 222743759 98324480 23729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 24005 23729 67 130 0 23872 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 96020

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24096
/proc/meminfo: memFree=1557800/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=96020 CPUtime=642.11
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 23942 0 0 0 64189 22 0 0 25 0 1 0 222743759 98324480 23733 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 24005 23733 67 130 0 23872 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 96020


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1506280/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=148628 CPUtime=4061.14
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 36569 0 0 0 406076 38 0 0 25 0 1 0 222743759 152195072 36352 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 37157 36352 67 130 0 37024 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 148628

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1506216/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=148628 CPUtime=4121.12
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 36569 0 0 0 412074 38 0 0 25 0 1 0 222743759 152195072 36352 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 37157 36352 67 130 0 37024 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 148628

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1506280/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=148628 CPUtime=4181.1
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 36573 0 0 0 418072 38 0 0 25 0 1 0 222743759 152195072 36356 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 37157 36356 67 130 0 37024 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 148628

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1506216/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=148628 CPUtime=4241.08
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 36577 0 0 0 424070 38 0 0 25 0 1 0 222743759 152195072 36360 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 37157 36360 67 130 0 37024 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 148628

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1506280/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=148628 CPUtime=4301.07
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 36577 0 0 0 430069 38 0 0 25 0 1 0 222743759 152195072 36360 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 37157 36360 67 130 0 37024 0
Current children cumulated CPU time (s) 4301.07
Current children cumulated vsize (KiB) 148628

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1504232/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=150796 CPUtime=4361.04
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 37091 0 0 0 436066 38 0 0 25 0 1 0 222743759 154415104 36874 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 37699 36874 67 130 0 37566 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 150796

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1499112/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=155832 CPUtime=4421.02
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 38358 0 0 0 442062 40 0 0 25 0 1 0 222743759 159571968 38141 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 38958 38141 67 130 0 38825 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 155832

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1494056/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=160988 CPUtime=4481.01
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 39627 0 0 0 448059 42 0 0 25 0 1 0 222743759 164851712 39410 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 40247 39410 67 130 0 40114 0
Current children cumulated CPU time (s) 4481.01
Current children cumulated vsize (KiB) 160988

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1487912/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=167464 CPUtime=4540.99
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 41139 0 0 0 454055 44 0 0 25 0 1 0 222743759 171483136 40922 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 41866 40922 67 130 0 41733 0
Current children cumulated CPU time (s) 4540.99
Current children cumulated vsize (KiB) 167464

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1482600/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=172612 CPUtime=4600.98
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 42442 0 0 0 460052 46 0 0 25 0 1 0 222743759 176754688 42225 1992294400 134512640 135048876 4294956208 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 43153 42225 67 130 0 43020 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 172612

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1477672/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=177496 CPUtime=4660.96
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 43669 0 0 0 466049 47 0 0 25 0 1 0 222743759 181755904 43452 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 44374 43452 67 130 0 44241 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 177496

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1475048/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180004 CPUtime=4720.95
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44302 0 0 0 472047 48 0 0 25 0 1 0 222743759 184324096 44085 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45001 44085 67 130 0 44868 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 180004

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1475048/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180004 CPUtime=4780.93
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44305 0 0 0 478045 48 0 0 25 0 1 0 222743759 184324096 44088 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45001 44088 67 130 0 44868 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 180004

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1474856/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180168 CPUtime=4840.91
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44338 0 0 0 484043 48 0 0 25 0 1 0 222743759 184492032 44121 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45042 44121 67 130 0 44909 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 180168

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24104
/proc/meminfo: memFree=1474664/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180412 CPUtime=4900.89
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44382 0 0 0 490041 48 0 0 25 0 1 0 222743759 184741888 44165 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45103 44165 67 130 0 44970 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 180412

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24106
/proc/meminfo: memFree=1474280/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180656 CPUtime=4960.87
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44424 0 0 0 496039 48 0 0 25 0 1 0 222743759 184991744 44207 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45164 44207 67 130 0 45031 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 180656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24106
/proc/meminfo: memFree=1474344/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180656 CPUtime=5000.06
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44424 0 0 0 499958 48 0 0 25 0 1 0 222743759 184991744 44207 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45164 44207 67 130 0 45031 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 180656

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24106
/proc/meminfo: memFree=1474344/2055920 swapFree=4176244/4192956
[pid=24095] ppid=24093 vsize=180656 CPUtime=5000.06
/proc/24095/stat : 24095 (minisat_noasser) R 24093 24095 24014 0 -1 4194304 44424 0 0 0 499958 48 0 0 25 0 1 0 222743759 184991744 44207 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24095/statm: 45164 44207 67 130 0 45031 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 180656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.53
CPU time (s): 5000.1
CPU user time (s): 4999.59
CPU system time (s): 0.510922
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 180656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.510922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44424
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= 6070

runsolver used 5.51416 second user time and 12.6811 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-10 11:18:59
IDJOB=1786070
IDBENCH=71613
IDSOLVER=639
FILE ID=node81/1786070-1241947139
PBS_JOBID= 9265038
Free space on /tmp= 126564 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786070-1241947139/watcher-1786070-1241947139 -o /tmp/evaluation-result-1786070-1241947139/solver-1786070-1241947139 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786070-1241947139.cnf

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1896809026

node81.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1653584 kB
Buffers:         59608 kB
Cached:         264072 kB
SwapCached:      10676 kB
Active:         151436 kB
Inactive:       184400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653584 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            52256 kB
Committed_AS:   665480 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126564 MiB
End job on node81 at 2009-05-10 12:42:23