Trace number 420419

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+ 1.14? (TO) 1800.1 1800.92

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.opb
MD5SUM6932e9c37c423f9afe5ebc8b0b821733
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables725
Total number of constraints22684
Number of constraints which are clauses22684
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
1.79/1.83	c Converting 22682 PB-constraints to clauses...
1.79/1.84	c   -- Unit propagations: (none)
1.79/1.84	c   -- Detecting intervals from adjacent constraints: (none)
1.79/1.84	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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1.89/1.92	c ==================================[MINISAT+]==================================
1.89/1.92	c | Conflicts | Original         | Learnt                           | Progress |
1.89/1.92	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.89/1.92	c ==============================================================================
1.89/1.92	c |         0 |   22682   193944 |    7560       0        0     nan |  0.000 % |
1.89/1.93	c |       101 |   22666   193896 |    8316      95     1054    11.1 |  0.414 % |
1.89/1.93	c |       251 |   22666   193896 |    9147     245     3576    14.6 |  0.414 % |
1.89/1.94	c |       476 |   22666   193896 |   10062     470     5981    12.7 |  0.414 % |
1.89/1.95	c |       813 |   22666   193896 |   11068     807    10949    13.6 |  0.414 % |
1.89/1.96	c |      1319 |   22666   193896 |   12175    1313    16150    12.3 |  0.414 % |
1.89/1.98	c |      2078 |   22666   193896 |   13393    2072    29156    14.1 |  0.414 % |
1.99/2.02	c |      3217 |   22666   193896 |   14732    3211    49176    15.3 |  0.414 % |
1.99/2.06	c |      4925 |   22666   193896 |   16205    4919    71722    14.6 |  0.414 % |
2.10/2.15	c |      7487 |   22666   193896 |   17826    7481   140264    18.7 |  0.414 % |
2.29/2.33	c |     11331 |   22666   193896 |   19608   11325   256417    22.6 |  0.414 % |
2.39/2.49	c |     17097 |   22666   193896 |   21569   17091   321273    18.8 |  0.414 % |
2.89/2.93	c |     25746 |   22666   193896 |   23726   14860   392459    26.4 |  0.414 % |
3.59/3.63	c |     38720 |   21399   186431 |   26099   13812   546859    39.6 |  0.828 % |
4.69/4.70	c |     58181 |   21399   186431 |   28709   19217   686062    35.7 |  0.828 % |
6.49/6.53	c |     87375 |   21399   186431 |   31579   16251   862073    53.0 |  0.828 % |
8.88/8.94	c |    131164 |   21399   186431 |   34737   22022   348718    15.8 |  0.828 % |
14.18/14.26	c |    196848 |   21399   186431 |   38211   21444  1033443    48.2 |  0.828 % |
22.67/22.70	c |    295375 |   21395   186423 |   42032   20959  1156569    55.2 |  0.966 % |
34.46/34.55	c |    443164 |   21395   186423 |   46236   30583   802759    26.2 |  0.966 % |
58.84/58.99	c |    664847 |   21395   186423 |   50859   29503  1648273    55.9 |  0.966 % |
101.22/101.37	c |    997372 |   21268   185724 |   55945   30893  1538096    49.8 |  1.518 % |
176.08/176.25	c |   1496161 |   21268   185724 |   61540   33471  2150368    64.2 |  1.517 % |
296.29/296.52	c |   2244343 |   21268   185724 |   67694   33822  1939674    57.3 |  1.517 % |
507.55/507.91	c |   3366617 |   21268   185724 |   74463   17595   996341    56.6 |  1.517 % |
774.21/774.77	c |   5050029 |   21268   185724 |   81910   55009  2643884    48.1 |  1.517 % |
1285.65/1286.32	c |   7575145 |   21268   185724 |   90101   75507  4004111    53.0 |  1.517 % |
1800.08/1800.90	c 
1800.08/1800.90	c *** TERMINATED ***
1800.08/1800.90	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420419-1177424021/instance-420419-1177424021.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-420419-1177424021 -o ROOT/results/node25/solver-420419-1177424021 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420419-1177424021/minisat+ /tmp/evaluation/420419-1177424021/instance-420419-1177424021.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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 3/64 7118
/proc/meminfo: memFree=1934160/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=1048 CPUtime=0
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 190319180 1073152 102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135013418 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 262 105 74 215 0 44 0

[startup+0.0830399 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7118
/proc/meminfo: memFree=1934160/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=1776 CPUtime=0.07
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 285 0 0 0 7 0 0 0 18 0 1 0 190319180 1818624 272 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 444 272 74 215 0 226 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1776

[startup+0.101043 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7118
/proc/meminfo: memFree=1934160/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=1936 CPUtime=0.09
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 190319180 1982464 309 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618939 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 484 309 74 215 0 266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1936

[startup+0.301075 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7118
/proc/meminfo: memFree=1934160/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=3452 CPUtime=0.29
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 722 0 0 0 29 0 0 0 20 0 1 0 190319180 3534848 708 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 863 708 74 215 0 645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3452

[startup+0.701145 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7118
/proc/meminfo: memFree=1934160/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=6668 CPUtime=0.69
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 1518 0 0 0 68 1 0 0 24 0 1 0 190319180 6828032 1504 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 1667 1504 74 215 0 1449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6668

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1926024/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=13124 CPUtime=1.49
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 3108 0 0 0 147 2 0 0 25 0 1 0 190319180 13438976 3094 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 3281 3094 75 215 0 3063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13124

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1917576/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=17480 CPUtime=3.09
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 4235 0 0 0 304 5 0 0 25 0 1 0 190319180 17899520 4221 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 4370 4221 103 215 0 4152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17480

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1917256/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=17480 CPUtime=6.29
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 4242 0 0 0 624 5 0 0 25 0 1 0 190319180 17899520 4228 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 4370 4228 103 215 0 4152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17480

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1915408/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=20184 CPUtime=12.67
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 4888 0 0 0 1262 5 0 0 25 0 1 0 190319180 20668416 4874 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 5046 4874 103 215 0 4828 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20184

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1912208/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=23064 CPUtime=25.46
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 5590 0 0 0 2541 5 0 0 25 0 1 0 190319180 23617536 5576 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 5766 5576 103 215 0 5548 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23064

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1908368/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=26912 CPUtime=51.05
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 6542 0 0 0 5099 6 0 0 25 0 1 0 190319180 27557888 6528 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578281 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 6728 6528 103 215 0 6510 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26912

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1904080/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=31180 CPUtime=102.22
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 7583 0 0 0 10215 7 0 0 25 0 1 0 190319180 31928320 7569 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581463 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 7795 7569 103 215 0 7577 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31180

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1900496/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=34844 CPUtime=162.18
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 8485 0 0 0 16211 7 0 0 25 0 1 0 190319180 35680256 8471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 8711 8471 103 215 0 8493 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 34844

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1898704/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=36832 CPUtime=222.14
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 8924 0 0 0 22206 8 0 0 25 0 1 0 190319180 37715968 8910 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 9208 8910 103 215 0 8990 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 36832

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1897104/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=38372 CPUtime=282.1
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 9312 0 0 0 28202 8 0 0 25 0 1 0 190319180 39292928 9298 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 9593 9298 103 215 0 9375 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 38372

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1891344/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=44152 CPUtime=342.06
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 10745 0 0 0 34197 9 0 0 25 0 1 0 190319180 45211648 10731 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 11038 10731 103 215 0 10820 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 44152

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1890704/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=44908 CPUtime=402.03
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 10901 0 0 0 40193 10 0 0 25 0 1 0 190319180 45985792 10887 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 11227 10887 103 215 0 11009 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 44908

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1890704/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=44908 CPUtime=461.98
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 10903 0 0 0 46188 10 0 0 25 0 1 0 190319180 45985792 10889 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 11227 10889 103 215 0 11009 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 44908

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1890640/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=44908 CPUtime=521.95
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 10910 0 0 0 52185 10 0 0 25 0 1 0 190319180 45985792 10896 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581500 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 11227 10896 103 215 0 11009 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 44908

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1890576/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=44908 CPUtime=581.91
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 10917 0 0 0 58181 10 0 0 25 0 1 0 190319180 45985792 10903 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007309 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 11227 10903 103 215 0 11009 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 44908

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1890576/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=44908 CPUtime=641.87
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 10917 0 0 0 64177 10 0 0 25 0 1 0 190319180 45985792 10903 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577420 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 11227 10903 103 215 0 11009 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 44908


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1883472/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=52304 CPUtime=881.78
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 12677 0 0 0 88165 13 0 0 25 0 1 0 190319180 53559296 12663 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580896 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13076 12663 103 215 0 12858 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 52304

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1883408/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=52304 CPUtime=941.76
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 12681 0 0 0 94163 13 0 0 25 0 1 0 190319180 53559296 12667 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13076 12667 103 215 0 12858 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 52304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1883152/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=52608 CPUtime=1001.74
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 12757 0 0 0 100161 13 0 0 25 0 1 0 190319180 53870592 12743 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580475 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13152 12743 103 215 0 12934 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 52608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1882640/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=53148 CPUtime=1061.72
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 12881 0 0 0 106159 13 0 0 25 0 1 0 190319180 54423552 12867 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13287 12867 103 215 0 13069 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 53148

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1881808/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=53940 CPUtime=1121.7
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 13075 0 0 0 112157 13 0 0 25 0 1 0 190319180 55234560 13061 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13485 13061 103 215 0 13267 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 53940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1881744/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=53940 CPUtime=1181.68
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 13086 0 0 0 118155 13 0 0 25 0 1 0 190319180 55234560 13072 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13485 13072 103 215 0 13267 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 53940

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1881232/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=54596 CPUtime=1241.66
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 13211 0 0 0 124153 13 0 0 25 0 1 0 190319180 55906304 13197 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13649 13197 103 215 0 13431 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 54596

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1880592/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=55136 CPUtime=1301.65
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 13350 0 0 0 130151 14 0 0 25 0 1 0 190319180 56459264 13336 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587739 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 13784 13336 103 215 0 13566 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 55136

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7119
/proc/meminfo: memFree=1879504/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=56400 CPUtime=1361.62
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 13638 0 0 0 136148 14 0 0 25 0 1 0 190319180 57753600 13624 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 14100 13624 103 215 0 13882 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 56400

[startup+1422.31 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 7119
/proc/meminfo: memFree=1877456/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=58440 CPUtime=1421.61
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14152 0 0 0 142146 15 0 0 25 0 1 0 190319180 59842560 14138 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 14610 14138 103 215 0 14392 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 58440

[startup+1482.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 7119
/proc/meminfo: memFree=1877008/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=58912 CPUtime=1481.58
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14241 0 0 0 148143 15 0 0 25 0 1 0 190319180 60325888 14227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 14728 14227 103 215 0 14510 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 58912

[startup+1542.3 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 7121
/proc/meminfo: memFree=1876368/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=59568 CPUtime=1541.56
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14374 0 0 0 154141 15 0 0 25 0 1 0 190319180 60997632 14360 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 14892 14360 103 215 0 14674 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 59568

[startup+1602.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 7121
/proc/meminfo: memFree=1876304/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=59568 CPUtime=1601.54
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14375 0 0 0 160139 15 0 0 25 0 1 0 190319180 60997632 14361 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 14892 14361 103 215 0 14674 0
Current children cumulated CPU time (s) 1601.54
Current children cumulated vsize (KiB) 59568

[startup+1662.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 7121
/proc/meminfo: memFree=1875792/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=60276 CPUtime=1661.53
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14540 0 0 0 166137 16 0 0 25 0 1 0 190319180 61722624 14526 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 15069 14526 103 215 0 14851 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 60276

[startup+1722.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 7121
/proc/meminfo: memFree=1875216/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=60912 CPUtime=1721.51
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14688 0 0 0 172135 16 0 0 25 0 1 0 190319180 62373888 14674 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 15228 14674 103 215 0 15010 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 60912

[startup+1782.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 7121
/proc/meminfo: memFree=1874832/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=61240 CPUtime=1781.49
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14755 0 0 0 178133 16 0 0 25 0 1 0 190319180 62709760 14741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 15310 14741 103 215 0 15092 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 61240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 7121
/proc/meminfo: memFree=1874704/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=61404 CPUtime=1800.08
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14788 0 0 0 179992 16 0 0 25 0 1 0 190319180 62877696 14774 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 15351 14774 103 215 0 15133 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 61404

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

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

[startup+1800.9 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 7121
/proc/meminfo: memFree=1874704/2055920 swapFree=4182892/4192956
[pid=7118] ppid=7116 vsize=61404 CPUtime=1800.08
/proc/7118/stat : 7118 (minisat+) R 7116 7118 5534 0 -1 4194304 14788 0 0 0 179992 16 0 0 25 0 1 0 190319180 62877696 14774 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7118/statm: 15351 14774 103 215 0 15133 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 61404

Child status: 0
Real time (s): 1800.92
CPU time (s): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.173973
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 61404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14789
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= 259
involuntary context switches= 4384

runsolver used 1.9807 second user time and 4.5713 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Apr 24 14:13:41 UTC 2007

IDJOB= 420419
IDBENCH= 47844
IDSOLVER= 156
FILE ID= node25/420419-1177424021

PBS_JOBID= 4675658

Free space on /tmp= 66365 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.opb
COMMAND LINE= /tmp/evaluation/420419-1177424021/minisat+ /tmp/evaluation/420419-1177424021/instance-420419-1177424021.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-420419-1177424021 -o ROOT/results/node25/conversion-420419-1177424021 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420419-1177424021/instance-420419-1177424021.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-420419-1177424021 -o ROOT/results/node25/solver-420419-1177424021 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/420419-1177424021/minisat+ /tmp/evaluation/420419-1177424021/instance-420419-1177424021.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  6932e9c37c423f9afe5ebc8b0b821733

RANDOM SEED= 262349208

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1934568 kB
Buffers:          7484 kB
Cached:          67420 kB
SwapCached:       3636 kB
Active:          37756 kB
Inactive:        47236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1934568 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            3988 kB
Writeback:           0 kB
Mapped:          16052 kB
Slab:            22404 kB
Committed_AS:  4173524 kB
PageTables:       1476 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= 66365 MiB

End job on node25 on Tue Apr 24 14:43:44 UTC 2007