Trace number 349105

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) 1800.06 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f600.opb
MD5SUM2b1f0bdf934439fa3364f5fdf4570849
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 variables1200
Total number of constraints3150
Number of constraints which are clauses3150
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 1200
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 1200
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1200
Number of bits of the biggest sum of numbers11
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...
0.09/0.10	c Converting 3150 PB-constraints to clauses...
0.09/0.10	c   -- Unit propagations: (none)
0.09/0.10	c   -- Detecting intervals from adjacent constraints: (none)
0.09/0.10	c   -- Clauses(.)/Splits(s): ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.09/0.11	c ==================================[MINISAT+]==================================
0.09/0.11	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.11	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |    3150     8850 |    1050       0        0     nan |  0.000 % |
0.09/0.12	c |       102 |    3150     8850 |    1155     102     3292    32.3 |  0.000 % |
0.09/0.13	c |       253 |    3150     8850 |    1270     253     8611    34.0 |  0.000 % |
0.09/0.14	c |       478 |    3150     8850 |    1397     478    15852    33.2 |  0.000 % |
0.09/0.17	c |       817 |    3150     8850 |    1537     817    26836    32.8 |  0.000 % |
0.19/0.21	c |      1324 |    3150     8850 |    1691    1324    41380    31.3 |  0.000 % |
0.19/0.27	c |      2084 |    3150     8850 |    1860    1198    32243    26.9 |  0.000 % |
0.29/0.37	c |      3224 |    3150     8850 |    2046    1363    35898    26.3 |  0.000 % |
0.49/0.51	c |      4932 |    3150     8850 |    2250    2020    52177    25.8 |  0.000 % |
0.69/0.74	c |      7495 |    3150     8850 |    2475    2231    61073    27.4 |  0.000 % |
0.99/1.10	c |     11339 |    3150     8850 |    2723    2199    56842    25.8 |  0.000 % |
1.59/1.63	c |     17106 |    3150     8850 |    2995    2299    59391    25.8 |  0.000 % |
2.39/2.47	c |     25755 |    3150     8850 |    3295    1606    44453    27.7 |  0.000 % |
3.69/3.76	c |     38729 |    3150     8850 |    3624    2649    77155    29.1 |  0.000 % |
5.59/5.68	c |     58190 |    3150     8850 |    3987    3488    99761    28.6 |  0.000 % |
8.58/8.65	c |     87383 |    3150     8850 |    4386    4024   109027    27.1 |  0.000 % |
13.09/13.12	c |    131172 |    3150     8850 |    4824    2806    82033    29.2 |  0.000 % |
20.08/20.17	c |    196857 |    3150     8850 |    5307    4322   119220    27.6 |  0.000 % |
30.88/30.99	c |    295383 |    3150     8850 |    5837    4888   145414    29.7 |  0.000 % |
47.88/47.94	c |    443173 |    3150     8850 |    6421    3557   104634    29.4 |  0.000 % |
74.37/74.45	c |    664858 |    3150     8850 |    7063    5936   187586    31.6 |  0.000 % |
113.46/113.53	c |    997383 |    3150     8850 |    7770    4394   120752    27.5 |  0.000 % |
174.24/174.32	c |   1496174 |    3150     8850 |    8547    6921   191716    27.7 |  0.000 % |
269.33/269.48	c |   2244356 |    3150     8850 |    9402    5643   161794    28.7 |  0.000 % |
418.28/418.43	c |   3366630 |    3150     8850 |   10342    5220   134259    25.7 |  0.000 % |
651.83/652.08	c |   5050041 |    3150     8850 |   11376    6091   175431    28.8 |  0.000 % |
1025.63/1026.02	c |   7575158 |    3150     8850 |   12514    8500   262253    30.9 |  0.000 % |
1613.59/1614.14	c |  11362835 |    3150     8850 |   13765   11625   356324    30.7 |  0.000 % |
1800.05/1800.61	c 
1800.05/1800.61	c *** TERMINATED ***
1800.05/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349105-1176652081/instance-349105-1176652081.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/node15/watcher-349105-1176652081 -o ROOT/results/node15/solver-349105-1176652081 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349105-1176652081/minisat+ /tmp/evaluation/349105-1176652081/instance-349105-1176652081.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 3/77 16410
/proc/meminfo: memFree=1837872/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=1352 CPUtime=0
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 113125767 1384448 151 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 338 151 74 215 0 120 0

[startup+0.0993999 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16410
/proc/meminfo: memFree=1837872/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=2088 CPUtime=0.09
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 356 0 0 0 9 0 0 0 18 0 1 0 113125767 2138112 341 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 522 341 74 215 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2088

[startup+0.101399 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16410
/proc/meminfo: memFree=1837872/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=2088 CPUtime=0.09
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 360 0 0 0 9 0 0 0 18 0 1 0 113125767 2138112 345 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 522 345 74 215 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2088

[startup+0.301417 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16410
/proc/meminfo: memFree=1837872/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=2220 CPUtime=0.29
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 440 0 0 0 29 0 0 0 18 0 1 0 113125767 2273280 425 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579877 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 555 425 102 215 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2220

[startup+0.701454 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16410
/proc/meminfo: memFree=1837872/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=2352 CPUtime=0.69
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 445 0 0 0 69 0 0 0 21 0 1 0 113125767 2408448 430 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 588 430 102 215 0 370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2352

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16411
/proc/meminfo: memFree=1836456/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=2484 CPUtime=1.49
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 482 0 0 0 149 0 0 0 25 0 1 0 113125767 2543616 467 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 621 467 102 215 0 403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2484

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16411
/proc/meminfo: memFree=1836008/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=2744 CPUtime=3.09
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 552 0 0 0 309 0 0 0 25 0 1 0 113125767 2809856 537 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010642 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 686 537 102 215 0 468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2744

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16411
/proc/meminfo: memFree=1835752/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=3008 CPUtime=6.29
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 618 0 0 0 629 0 0 0 25 0 1 0 113125767 3080192 603 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 752 603 102 215 0 534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3008

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16411
/proc/meminfo: memFree=1835304/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=3272 CPUtime=12.68
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 705 0 0 0 1268 0 0 0 25 0 1 0 113125767 3350528 690 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 818 690 102 215 0 600 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3272

[startup+25.5017 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1834792/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=3812 CPUtime=25.48
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 824 0 0 0 2548 0 0 0 25 0 1 0 113125767 3903488 809 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010551 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 953 809 102 215 0 735 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3812

[startup+51.1011 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1834024/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=4612 CPUtime=51.08
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1019 0 0 0 5107 1 0 0 25 0 1 0 113125767 4722688 1004 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569336 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1153 1004 102 215 0 935 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4612

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1833384/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=5272 CPUtime=102.26
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1202 0 0 0 10225 1 0 0 25 0 1 0 113125767 5398528 1187 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1318 1187 102 215 0 1100 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5272

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16411
/proc/meminfo: memFree=1832616/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=6064 CPUtime=162.25
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1389 0 0 0 16223 2 0 0 25 0 1 0 113125767 6209536 1374 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1516 1374 102 215 0 1298 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6064

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1831976/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=6740 CPUtime=222.24
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1543 0 0 0 22221 3 0 0 25 0 1 0 113125767 6901760 1528 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1685 1528 102 215 0 1467 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6740

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1831400/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=7280 CPUtime=282.22
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1678 0 0 0 28219 3 0 0 25 0 1 0 113125767 7454720 1663 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1820 1663 102 215 0 1602 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7280

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1830952/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=7676 CPUtime=342.2
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1774 0 0 0 34217 3 0 0 25 0 1 0 113125767 7860224 1759 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581049 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1919 1759 102 215 0 1701 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7676

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1830632/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=7936 CPUtime=402.19
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1854 0 0 0 40215 4 0 0 25 0 1 0 113125767 8126464 1839 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 1984 1839 102 215 0 1766 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7936

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1830120/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=8456 CPUtime=462.17
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 1975 0 0 0 46213 4 0 0 25 0 1 0 113125767 8658944 1960 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2114 1960 102 215 0 1896 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8456

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1829736/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=8736 CPUtime=522.16
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2063 0 0 0 52211 5 0 0 25 0 1 0 113125767 8945664 2048 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2184 2048 102 215 0 1966 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8736

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1829480/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=9008 CPUtime=582.14
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2117 0 0 0 58209 5 0 0 25 0 1 0 113125767 9224192 2102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579525 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2252 2102 102 215 0 2034 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16411
/proc/meminfo: memFree=1829288/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=9148 CPUtime=642.13
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2156 0 0 0 64208 5 0 0 25 0 1 0 113125767 9367552 2141 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2287 2141 102 215 0 2069 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9148


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16581
/proc/meminfo: memFree=1827064/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=10100 CPUtime=822
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2378 0 0 0 82191 9 0 0 25 0 1 0 113125767 10342400 2363 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579852 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2525 2363 102 215 0 2307 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 10100

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1828200/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=10232 CPUtime=881.97
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2399 0 0 0 88188 9 0 0 25 0 1 0 113125767 10477568 2384 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573730 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2558 2384 102 215 0 2340 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 10232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1828008/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=10372 CPUtime=941.95
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2444 0 0 0 94186 9 0 0 25 0 1 0 113125767 10620928 2429 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2593 2429 102 215 0 2375 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 10372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1827816/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=10508 CPUtime=1001.94
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2476 0 0 0 100184 10 0 0 25 0 1 0 113125767 10760192 2461 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572721 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2627 2461 102 215 0 2409 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 10508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1827432/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=10836 CPUtime=1061.92
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2574 0 0 0 106182 10 0 0 25 0 1 0 113125767 11096064 2559 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2709 2559 102 215 0 2491 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 10836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1827176/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11100 CPUtime=1121.91
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2621 0 0 0 112180 11 0 0 25 0 1 0 113125767 11366400 2606 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2775 2606 102 215 0 2557 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 11100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1827112/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11240 CPUtime=1181.89
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2652 0 0 0 118178 11 0 0 25 0 1 0 113125767 11509760 2637 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580878 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2810 2637 102 215 0 2592 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 11240

[startup+1242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16609
/proc/meminfo: memFree=1826920/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11384 CPUtime=1241.88
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2685 0 0 0 124176 12 0 0 25 0 1 0 113125767 11657216 2670 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005966 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2846 2670 102 215 0 2628 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 11384

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16609
/proc/meminfo: memFree=1826792/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11524 CPUtime=1301.87
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2719 0 0 0 130175 12 0 0 25 0 1 0 113125767 11800576 2704 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2881 2704 102 215 0 2663 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 11524

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1826856/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11652 CPUtime=1361.85
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2743 0 0 0 136172 13 0 0 25 0 1 0 113125767 11931648 2728 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580244 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2913 2728 102 215 0 2695 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 11652

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1826728/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11652 CPUtime=1421.84
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2769 0 0 0 142171 13 0 0 25 0 1 0 113125767 11931648 2754 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581229 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2913 2754 102 215 0 2695 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 11652

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1826536/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=11920 CPUtime=1481.82
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2808 0 0 0 148169 13 0 0 25 0 1 0 113125767 12206080 2793 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 2980 2793 102 215 0 2762 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 11920

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1826408/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=12192 CPUtime=1541.81
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2871 0 0 0 154167 14 0 0 25 0 1 0 113125767 12484608 2856 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 3048 2856 102 215 0 2830 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 12192

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1826280/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=12192 CPUtime=1601.79
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2890 0 0 0 160165 14 0 0 25 0 1 0 113125767 12484608 2875 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576851 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 3048 2875 102 215 0 2830 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 12192

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1825960/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=12468 CPUtime=1661.78
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 2957 0 0 0 166163 15 0 0 25 0 1 0 113125767 12767232 2942 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 3117 2942 102 215 0 2899 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 12468

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1825832/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=12616 CPUtime=1721.76
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 3003 0 0 0 172161 15 0 0 25 0 1 0 113125767 12918784 2988 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574405 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 3154 2988 102 215 0 2936 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 12616

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1825640/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=12764 CPUtime=1781.75
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 3038 0 0 0 178159 16 0 0 25 0 1 0 113125767 13070336 3023 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 3191 3023 102 215 0 2973 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 12764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16609
/proc/meminfo: memFree=1825640/2055920 swapFree=4169120/4192956
[pid=16410] ppid=16408 vsize=12912 CPUtime=1800.05
/proc/16410/stat : 16410 (minisat+) R 16408 16410 15659 0 -1 4194304 3043 0 0 0 179989 16 0 0 25 0 1 0 113125767 13221888 3028 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16410/statm: 3228 3028 102 215 0 3010 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12912

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): 1800.06
CPU user time (s): 1799.9
CPU system time (s): 0.167974
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 12912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3044
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= 32
involuntary context switches= 21830

runsolver used 2.14867 second user time and 4.08038 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 15 15:48:02 UTC 2007

IDJOB= 349105
IDBENCH= 2155
IDSOLVER= 156
FILE ID= node15/349105-1176652081

PBS_JOBID= 4556872

Free space on /tmp= 66555 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f600.opb
COMMAND LINE= /tmp/evaluation/349105-1176652081/minisat+ /tmp/evaluation/349105-1176652081/instance-349105-1176652081.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-349105-1176652081 -o ROOT/results/node15/conversion-349105-1176652081 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349105-1176652081/instance-349105-1176652081.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-349105-1176652081 -o ROOT/results/node15/solver-349105-1176652081 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349105-1176652081/minisat+ /tmp/evaluation/349105-1176652081/instance-349105-1176652081.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  2b1f0bdf934439fa3364f5fdf4570849

RANDOM SEED= 868661239

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1838344 kB
Buffers:         28152 kB
Cached:         102996 kB
SwapCached:       2404 kB
Active:          75124 kB
Inactive:        79380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838344 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          30716 kB
Slab:            48476 kB
Committed_AS:  6067184 kB
PageTables:       1868 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= 66555 MiB

End job on node15 on Sun Apr 15 16:18:04 UTC 2007