Trace number 349131

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-5.opb
MD5SUM0973e03eb27089eff6bc20e630a3ba01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13501
Number of constraints which are clauses13501
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 constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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...
0.39/0.40	c Converting 13094 PB-constraints to clauses...
0.39/0.40	c   -- Unit propagations: pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
0.39/0.41	c   -- Detecting intervals from adjacent constraints: (none)
0.39/0.41	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.39/0.44	c ==================================[MINISAT+]==================================
0.39/0.44	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.44	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.44	c ==============================================================================
0.39/0.44	c |         0 |    9827    24632 |    3275       0        0     nan |  0.000 % |
0.39/0.46	c |       101 |    9827    24632 |    3602     101     1262    12.5 | 24.906 % |
0.39/0.49	c |       251 |    9827    24632 |    3962     251     4441    17.7 | 24.906 % |
0.49/0.53	c |       477 |    9827    24632 |    4359     477     7614    16.0 | 24.906 % |
0.69/0.77	c |       815 |    9827    24632 |    4794     815    20329    24.9 | 24.906 % |
1.10/1.10	c |      1322 |    9827    24632 |    5274    1322    40427    30.6 | 24.906 % |
1.50/1.57	c |      2082 |    9827    24632 |    5801    2082    63698    30.6 | 24.906 % |
2.29/2.35	c |      3222 |    9827    24632 |    6382    3222    97933    30.4 | 24.906 % |
2.89/3.00	c |      4930 |    9817    24610 |    7020    4929   145871    29.6 | 24.969 % |
3.69/3.80	c |      7493 |    9817    24610 |    7722    7492   218722    29.2 | 24.969 % |
4.99/5.09	c |     11338 |    9817    24610 |    8494    6606   175949    26.6 | 24.969 % |
7.49/7.58	c |     17105 |    9817    24610 |    9343    7226   216638    30.0 | 24.969 % |
11.19/11.26	c |     25755 |    9817    24610 |   10278   10380   268045    25.8 | 24.969 % |
17.19/17.20	c |     38731 |    9817    24610 |   11306   11401   279773    24.5 | 24.969 % |
26.79/26.80	c |     58192 |    9817    24610 |   12436   11386   276094    24.2 | 24.969 % |
41.18/41.20	c |     87384 |    9817    24610 |   13680   12380   296703    24.0 | 24.969 % |
63.78/63.89	c |    131175 |    9817    24610 |   15048   10106   229761    22.7 | 24.969 % |
97.77/97.85	c |    196859 |    9817    24610 |   16553    8709   192780    22.1 | 24.969 % |
151.35/151.40	c |    295386 |    9817    24610 |   18208   16160   368525    22.8 | 24.969 % |
231.82/231.98	c |    443175 |    9817    24610 |   20029   14820   349214    23.6 | 24.969 % |
360.69/360.81	c |    664859 |    9817    24610 |   22032   19461   432185    22.2 | 24.969 % |
568.33/568.55	c |    997385 |    9817    24610 |   24235   20024   429038    21.4 | 24.969 % |
889.44/889.74	c |   1496173 |    9817    24610 |   26659   13351   270197    20.2 | 24.969 % |
1388.79/1389.27	c |   2244356 |    9817    24610 |   29325   14228   294509    20.7 | 24.969 % |
1800.08/1800.61	c 
1800.08/1800.61	c *** TERMINATED ***
1800.08/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349131-1176653869/instance-349131-1176653869.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-349131-1176653869 -o ROOT/results/node71/solver-349131-1176653869 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349131-1176653869/minisat+ /tmp/evaluation/349131-1176653869/instance-349131-1176653869.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: 0.99 0.97 0.99 3/64 22350
/proc/meminfo: memFree=1811680/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=1352 CPUtime=0
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 141376209 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005773 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 338 172 67 215 0 120 0

[startup+0.01341 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22350
/proc/meminfo: memFree=1811680/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=2268 CPUtime=0
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 141376209 2322432 367 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 567 369 68 215 0 349 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2268

[startup+0.101422 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22350
/proc/meminfo: memFree=1811680/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=2976 CPUtime=0.09
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 562 0 0 0 9 0 0 0 18 0 1 0 141376209 3047424 547 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 744 547 75 215 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.301449 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22350
/proc/meminfo: memFree=1811680/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=4684 CPUtime=0.29
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 988 0 0 0 29 0 0 0 19 0 1 0 141376209 4796416 973 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1171 973 75 215 0 953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4684

[startup+0.701502 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22350
/proc/meminfo: memFree=1811680/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=5960 CPUtime=0.69
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1381 0 0 0 66 3 0 0 18 0 1 0 141376209 6103040 1328 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1490 1328 102 215 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5960

[startup+1.50261 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22351
/proc/meminfo: memFree=1806744/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=5960 CPUtime=1.5
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1381 0 0 0 147 3 0 0 25 0 1 0 141376209 6103040 1328 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1490 1328 102 215 0 1272 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5960

[startup+3.10183 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22351
/proc/meminfo: memFree=1806424/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=5960 CPUtime=3.09
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1381 0 0 0 306 3 0 0 25 0 1 0 141376209 6103040 1328 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1490 1328 102 215 0 1272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5960

[startup+6.30127 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22351
/proc/meminfo: memFree=1806432/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=5960 CPUtime=6.29
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1385 0 0 0 626 3 0 0 25 0 1 0 141376209 6103040 1332 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581113 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1490 1332 102 215 0 1272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5960

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22351
/proc/meminfo: memFree=1806064/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=6372 CPUtime=12.69
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1482 0 0 0 1266 3 0 0 25 0 1 0 141376209 6524928 1429 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1593 1429 102 215 0 1375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6372

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22351
/proc/meminfo: memFree=1805808/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=6632 CPUtime=25.49
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1552 0 0 0 2546 3 0 0 25 0 1 0 141376209 6791168 1499 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1658 1499 102 215 0 1440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6632

[startup+51.1014 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1805360/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=7168 CPUtime=51.08
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1666 0 0 0 5105 3 0 0 25 0 1 0 141376209 7340032 1613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1792 1613 102 215 0 1574 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7168

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1804784/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=7696 CPUtime=102.27
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1813 0 0 0 10224 3 0 0 25 0 1 0 141376209 7880704 1760 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581512 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 1924 1760 102 215 0 1706 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7696

[startup+162.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1804336/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=8164 CPUtime=162.24
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1924 0 0 0 16221 3 0 0 25 0 1 0 141376209 8359936 1871 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2041 1871 102 215 0 1823 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8164

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1804080/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=8456 CPUtime=222.23
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 1981 0 0 0 22220 3 0 0 25 0 1 0 141376209 8658944 1928 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2114 1928 102 215 0 1896 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8456

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1803760/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=8900 CPUtime=282.21
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2069 0 0 0 28218 3 0 0 25 0 1 0 141376209 9113600 2016 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2225 2016 102 215 0 2007 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8900

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1803696/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=9040 CPUtime=342.19
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2097 0 0 0 34215 4 0 0 25 0 1 0 141376209 9256960 2044 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2260 2044 102 215 0 2042 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9040

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1803376/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=9184 CPUtime=402.17
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2164 0 0 0 40213 4 0 0 25 0 1 0 141376209 9404416 2111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2296 2111 102 215 0 2078 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9184

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1803248/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=9452 CPUtime=462.15
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2196 0 0 0 46211 4 0 0 25 0 1 0 141376209 9678848 2143 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2363 2143 102 215 0 2145 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9452

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1803056/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=9452 CPUtime=522.14
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2219 0 0 0 52210 4 0 0 25 0 1 0 141376209 9678848 2166 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580343 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2363 2166 102 215 0 2145 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9452

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1802800/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=9728 CPUtime=582.13
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2293 0 0 0 58208 5 0 0 25 0 1 0 141376209 9961472 2240 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2432 2240 102 215 0 2214 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9728

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1802736/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=9912 CPUtime=642.11
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2308 0 0 0 64206 5 0 0 25 0 1 0 141376209 10149888 2255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2478 2255 102 215 0 2260 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9912


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1802416/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=10188 CPUtime=822.05
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2372 0 0 0 82200 5 0 0 25 0 1 0 141376209 10432512 2319 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2547 2319 102 215 0 2329 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10188

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1802352/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=10188 CPUtime=882.03
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2377 0 0 0 88198 5 0 0 25 0 1 0 141376209 10432512 2324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573353 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2547 2324 102 215 0 2329 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10188

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801840/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=10744 CPUtime=942.02
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2509 0 0 0 94196 6 0 0 25 0 1 0 141376209 11001856 2456 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2686 2456 102 215 0 2468 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10744

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801840/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=10744 CPUtime=1002
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2510 0 0 0 100194 6 0 0 25 0 1 0 141376209 11001856 2457 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2686 2457 102 215 0 2468 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 10744

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801776/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=10892 CPUtime=1061.98
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2529 0 0 0 106192 6 0 0 25 0 1 0 141376209 11153408 2476 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2723 2476 102 215 0 2505 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10892

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801712/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=10892 CPUtime=1121.96
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2545 0 0 0 112190 6 0 0 25 0 1 0 141376209 11153408 2492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2723 2492 102 215 0 2505 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10892

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801584/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11036 CPUtime=1181.95
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2574 0 0 0 118188 7 0 0 25 0 1 0 141376209 11300864 2521 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2759 2521 102 215 0 2541 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 11036

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801392/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11036 CPUtime=1241.94
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2583 0 0 0 124187 7 0 0 25 0 1 0 141376209 11300864 2530 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2759 2530 102 215 0 2541 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 11036

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22351
/proc/meminfo: memFree=1801392/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11036 CPUtime=1301.92
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2585 0 0 0 130185 7 0 0 25 0 1 0 141376209 11300864 2532 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2759 2532 102 215 0 2541 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 11036

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1801328/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11180 CPUtime=1361.89
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2595 0 0 0 136182 7 0 0 25 0 1 0 141376209 11448320 2542 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2795 2542 102 215 0 2577 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 11180

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1801072/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11340 CPUtime=1421.89
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2659 0 0 0 142181 8 0 0 25 0 1 0 141376209 11612160 2606 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575926 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2835 2606 102 215 0 2617 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 11340

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1801008/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11340 CPUtime=1481.87
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2664 0 0 0 148179 8 0 0 25 0 1 0 141376209 11612160 2611 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572721 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2835 2611 102 215 0 2617 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 11340

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1800880/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11632 CPUtime=1541.84
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2699 0 0 0 154176 8 0 0 25 0 1 0 141376209 11911168 2646 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588581 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2908 2646 102 215 0 2690 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 11632

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1800880/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11632 CPUtime=1601.83
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2702 0 0 0 160175 8 0 0 25 0 1 0 141376209 11911168 2649 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2908 2649 102 215 0 2690 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 11632

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1800816/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11632 CPUtime=1661.81
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2716 0 0 0 166173 8 0 0 25 0 1 0 141376209 11911168 2663 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2908 2663 102 215 0 2690 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 11632

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1800752/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11772 CPUtime=1721.8
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2730 0 0 0 172171 9 0 0 25 0 1 0 141376209 12054528 2677 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2943 2677 102 215 0 2725 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 11772

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1800688/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11772 CPUtime=1781.78
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2733 0 0 0 178169 9 0 0 25 0 1 0 141376209 12054528 2680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2943 2680 102 215 0 2725 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 11772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22353
/proc/meminfo: memFree=1800688/2055920 swapFree=4184248/4192956
[pid=22350] ppid=22348 vsize=11772 CPUtime=1800.08
/proc/22350/stat : 22350 (minisat+) R 22348 22350 21761 0 -1 4194304 2733 0 0 0 179999 9 0 0 25 0 1 0 141376209 12054528 2680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22350/statm: 2943 2680 102 215 0 2725 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 11772

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

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1800
CPU system time (s): 0.095985
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 11772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2734
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= 93
involuntary context switches= 1340

runsolver used 1.23281 second user time and 3.73743 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 15 16:17:49 UTC 2007

IDJOB= 349131
IDBENCH= 2167
IDSOLVER= 156
FILE ID= node71/349131-1176653869

PBS_JOBID= 4559903

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5.opb
COMMAND LINE= /tmp/evaluation/349131-1176653869/minisat+ /tmp/evaluation/349131-1176653869/instance-349131-1176653869.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-349131-1176653869 -o ROOT/results/node71/conversion-349131-1176653869 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349131-1176653869/instance-349131-1176653869.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-349131-1176653869 -o ROOT/results/node71/solver-349131-1176653869 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349131-1176653869/minisat+ /tmp/evaluation/349131-1176653869/instance-349131-1176653869.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  0973e03eb27089eff6bc20e630a3ba01

RANDOM SEED= 334947022

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1812088 kB
Buffers:         28776 kB
Cached:         134164 kB
SwapCached:       2640 kB
Active:          81948 kB
Inactive:        91324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812088 kB
SwapTotal:     4192956 kB
SwapFree:      4184248 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          15920 kB
Slab:            56532 kB
Committed_AS:  1962824 kB
PageTables:       1448 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= 66561 MiB

End job on node71 on Sun Apr 15 16:47:52 UTC 2007