Trace number 349066

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) 1800.1 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-4.opb
MD5SUM172d8bfe30610a29dfe3bb9d98ed3f4c
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 constraints13489
Number of constraints which are clauses13489
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...
0.29/0.39	c Converting 13075 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 |    9815    24584 |    3271       0        0     nan |  0.000 % |
0.39/0.46	c |       100 |    9815    24584 |    3598     100     1175    11.8 | 24.906 % |
0.39/0.49	c |       250 |    9815    24584 |    3957     250     4761    19.0 | 24.906 % |
0.49/0.53	c |       476 |    9815    24584 |    4353     476     8036    16.9 | 24.906 % |
0.59/0.63	c |       814 |    9805    24562 |    4789     813    16099    19.8 | 24.969 % |
0.79/0.81	c |      1321 |    9805    24562 |    5267    1320    31268    23.7 | 24.969 % |
0.89/0.94	c |      2080 |    9805    24562 |    5794    2079    42787    20.6 | 24.969 % |
1.29/1.31	c |      3220 |    9805    24562 |    6374    3219    75648    23.5 | 24.969 % |
1.59/1.64	c |      4928 |    9805    24562 |    7011    4927   107201    21.8 | 24.969 % |
2.49/2.56	c |      7490 |    9805    24562 |    7712    7489   180306    24.1 | 24.969 % |
3.89/3.94	c |     11334 |    9805    24562 |    8484    6526   158927    24.4 | 24.969 % |
6.19/6.21	c |     17101 |    9805    24562 |    9332    7165   174694    24.4 | 24.969 % |
10.18/10.28	c |     25751 |    9805    24562 |   10265   10288   256474    24.9 | 24.969 % |
15.78/15.88	c |     38726 |    9805    24562 |   11292   11339   271909    24.0 | 24.969 % |
24.48/24.57	c |     58189 |    9805    24562 |   12421   11405   270262    23.7 | 24.969 % |
38.08/38.16	c |     87381 |    9805    24562 |   13663   12378   287949    23.3 | 24.969 % |
57.17/57.22	c |    131171 |    9805    24562 |   15030   10244   241970    23.6 | 24.969 % |
90.35/90.44	c |    196856 |    9805    24562 |   16533    8936   193461    21.6 | 24.969 % |
141.53/141.67	c |    295383 |    9805    24562 |   18186   16303   374771    23.0 | 24.969 % |
220.50/220.64	c |    443174 |    9805    24562 |   20005   15022   328559    21.9 | 24.969 % |
348.75/348.93	c |    664857 |    9805    24562 |   22005   19531   428366    21.9 | 24.969 % |
548.87/549.10	c |    997383 |    9805    24562 |   24206   20211   427004    21.1 | 24.969 % |
867.15/867.52	c |   1496171 |    9805    24562 |   26626   13785   250120    18.1 | 24.969 % |
1373.95/1374.54	c |   2244354 |    9805    24562 |   29289   14172   284196    20.1 | 24.969 % |
1800.09/1800.80	c 
1800.09/1800.80	c *** TERMINATED ***
1800.09/1800.80	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349066-1176650008/instance-349066-1176650008.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/node10/watcher-349066-1176650008 -o ROOT/results/node10/solver-349066-1176650008 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349066-1176650008/minisat+ /tmp/evaluation/349066-1176650008/instance-349066-1176650008.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 7693
/proc/meminfo: memFree=1856712/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=1352 CPUtime=0
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 141038321 1384448 173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 338 173 67 215 0 120 0

[startup+0.029502 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7693
/proc/meminfo: memFree=1856712/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=2532 CPUtime=0.02
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 438 0 0 0 2 0 0 0 18 0 1 0 141038321 2592768 423 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 633 423 75 215 0 415 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2532

[startup+0.101517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7693
/proc/meminfo: memFree=1856712/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=2976 CPUtime=0.09
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 564 0 0 0 9 0 0 0 18 0 1 0 141038321 3047424 549 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 744 549 75 215 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.30156 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7693
/proc/meminfo: memFree=1856712/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=4684 CPUtime=0.29
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 991 0 0 0 29 0 0 0 19 0 1 0 141038321 4796416 976 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1171 976 75 215 0 953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4684

[startup+0.701645 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7693
/proc/meminfo: memFree=1856712/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=5952 CPUtime=0.69
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1377 0 0 0 68 1 0 0 19 0 1 0 141038321 6094848 1324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1488 1324 102 215 0 1270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5952

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1851776/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=5952 CPUtime=1.49
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1377 0 0 0 148 1 0 0 25 0 1 0 141038321 6094848 1324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1488 1324 102 215 0 1270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5952

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1851648/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=5952 CPUtime=3.09
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1377 0 0 0 308 1 0 0 25 0 1 0 141038321 6094848 1324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588655 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1488 1324 102 215 0 1270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5952

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1851520/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=5952 CPUtime=6.29
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1377 0 0 0 628 1 0 0 25 0 1 0 141038321 6094848 1324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1488 1324 102 215 0 1270 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5952

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1851016/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=6352 CPUtime=12.68
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1489 0 0 0 1267 1 0 0 25 0 1 0 141038321 6504448 1436 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575881 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1588 1436 102 215 0 1370 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6352

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1850632/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=6792 CPUtime=25.48
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1580 0 0 0 2546 2 0 0 25 0 1 0 141038321 6955008 1527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1698 1527 102 215 0 1480 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6792

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1850056/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=7480 CPUtime=51.07
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1733 0 0 0 5105 2 0 0 25 0 1 0 141038321 7659520 1680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 1870 1680 102 215 0 1652 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7480

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1849416/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=8028 CPUtime=102.25
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1881 0 0 0 10223 2 0 0 25 0 1 0 141038321 8220672 1828 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572690 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2007 1828 102 215 0 1789 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8028

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1849032/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=8444 CPUtime=162.22
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 1971 0 0 0 16220 2 0 0 25 0 1 0 141038321 8646656 1918 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2111 1918 102 215 0 1893 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8444

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1848840/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=8588 CPUtime=222.2
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2011 0 0 0 22217 3 0 0 25 0 1 0 141038321 8794112 1958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2147 1958 102 215 0 1929 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8588

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1848520/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=8876 CPUtime=282.17
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2086 0 0 0 28214 3 0 0 25 0 1 0 141038321 9089024 2033 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581234 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2219 2033 102 215 0 2001 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 8876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1848264/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=9192 CPUtime=342.15
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2129 0 0 0 34211 4 0 0 25 0 1 0 141038321 9412608 2076 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2298 2076 102 215 0 2080 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 9192

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1848008/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=9320 CPUtime=402.13
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2193 0 0 0 40209 4 0 0 25 0 1 0 141038321 9543680 2140 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577820 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2330 2140 102 215 0 2112 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 9320

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1847944/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=9496 CPUtime=462.1
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2207 0 0 0 46206 4 0 0 25 0 1 0 141038321 9723904 2154 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2374 2154 102 215 0 2156 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 9496

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1847752/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=9632 CPUtime=522.08
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2240 0 0 0 52203 5 0 0 25 0 1 0 141038321 9863168 2187 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2408 2187 102 215 0 2190 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 9632

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7694
/proc/meminfo: memFree=1847560/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=9776 CPUtime=582.06
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2294 0 0 0 58201 5 0 0 25 0 1 0 141038321 10010624 2241 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2444 2241 102 215 0 2226 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 9776

[startup+642.303 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 7694
/proc/meminfo: memFree=1847432/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=9924 CPUtime=642.05
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2311 0 0 0 64199 6 0 0 25 0 1 0 141038321 10162176 2258 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2481 2258 102 215 0 2263 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 9924


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7694
/proc/meminfo: memFree=1847112/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=10172 CPUtime=821.97
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2375 0 0 0 82190 7 0 0 25 0 1 0 141038321 10416128 2322 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581122 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2543 2322 102 215 0 2325 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 10172

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7694
/proc/meminfo: memFree=1846920/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=10336 CPUtime=881.94
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2425 0 0 0 88187 7 0 0 25 0 1 0 141038321 10584064 2372 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2584 2372 102 215 0 2366 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 10336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7694
/proc/meminfo: memFree=1846408/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=10900 CPUtime=941.92
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2530 0 0 0 94184 8 0 0 25 0 1 0 141038321 11161600 2477 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2725 2477 102 215 0 2507 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 10900

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7694
/proc/meminfo: memFree=1846344/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=10900 CPUtime=1001.89
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2540 0 0 0 100181 8 0 0 25 0 1 0 141038321 11161600 2487 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2725 2487 102 215 0 2507 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 10900

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 7694
/proc/meminfo: memFree=1846152/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11068 CPUtime=1061.87
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2568 0 0 0 106179 8 0 0 25 0 1 0 141038321 11333632 2515 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2767 2515 102 215 0 2549 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 11068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1846152/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11068 CPUtime=1121.85
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2569 0 0 0 112176 9 0 0 25 0 1 0 141038321 11333632 2516 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2767 2516 102 215 0 2549 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 11068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1846152/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11068 CPUtime=1181.82
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2569 0 0 0 118173 9 0 0 25 0 1 0 141038321 11333632 2516 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2767 2516 102 215 0 2549 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 11068

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1846088/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11068 CPUtime=1241.8
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2578 0 0 0 124170 10 0 0 25 0 1 0 141038321 11333632 2525 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579196 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2767 2525 102 215 0 2549 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 11068

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1846024/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11068 CPUtime=1301.78
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2591 0 0 0 130168 10 0 0 25 0 1 0 141038321 11333632 2538 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2767 2538 102 215 0 2549 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 11068

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845896/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11256 CPUtime=1361.76
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2605 0 0 0 136165 11 0 0 25 0 1 0 141038321 11526144 2552 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2814 2552 102 215 0 2596 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 11256

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845640/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11552 CPUtime=1421.73
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2684 0 0 0 142162 11 0 0 25 0 1 0 141038321 11829248 2631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581423 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2888 2631 102 215 0 2670 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 11552

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845448/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11696 CPUtime=1481.7
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2721 0 0 0 148159 11 0 0 25 0 1 0 141038321 11976704 2668 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2924 2668 102 215 0 2706 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 11696

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845384/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11696 CPUtime=1541.68
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2739 0 0 0 154156 12 0 0 25 0 1 0 141038321 11976704 2686 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2924 2686 102 215 0 2706 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 11696

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845256/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11836 CPUtime=1601.66
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2756 0 0 0 160154 12 0 0 25 0 1 0 141038321 12120064 2703 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575673 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2959 2703 102 215 0 2741 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 11836

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845256/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11836 CPUtime=1661.64
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2757 0 0 0 166151 13 0 0 25 0 1 0 141038321 12120064 2704 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2959 2704 102 215 0 2741 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 11836

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845128/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11972 CPUtime=1721.61
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2793 0 0 0 172148 13 0 0 25 0 1 0 141038321 12259328 2740 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2993 2740 102 215 0 2775 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 11972

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845000/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11972 CPUtime=1781.58
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2807 0 0 0 178145 13 0 0 25 0 1 0 141038321 12259328 2754 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2993 2754 102 215 0 2775 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 11972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7696
/proc/meminfo: memFree=1845064/2055920 swapFree=4158508/4192956
[pid=7693] ppid=7691 vsize=11972 CPUtime=1800.09
/proc/7693/stat : 7693 (minisat+) R 7691 7693 7387 0 -1 4194304 2808 0 0 0 179995 14 0 0 25 0 1 0 141038321 12259328 2755 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7693/statm: 2993 2755 102 215 0 2775 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 11972

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): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.144977
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 11972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2809
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= 127
involuntary context switches= 36533

runsolver used 2.12868 second user time and 4.23336 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 15 15:13:28 UTC 2007

IDJOB= 349066
IDBENCH= 2122
IDSOLVER= 156
FILE ID= node10/349066-1176650008

PBS_JOBID= 4559367

Free space on /tmp= 66558 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4.opb
COMMAND LINE= /tmp/evaluation/349066-1176650008/minisat+ /tmp/evaluation/349066-1176650008/instance-349066-1176650008.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-349066-1176650008 -o ROOT/results/node10/conversion-349066-1176650008 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349066-1176650008/instance-349066-1176650008.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-349066-1176650008 -o ROOT/results/node10/solver-349066-1176650008 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349066-1176650008/minisat+ /tmp/evaluation/349066-1176650008/instance-349066-1176650008.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  172d8bfe30610a29dfe3bb9d98ed3f4c

RANDOM SEED= 127986798

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1857184 kB
Buffers:         24196 kB
Cached:         102348 kB
SwapCached:       2520 kB
Active:          79112 kB
Inactive:        70200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857184 kB
SwapTotal:     4192956 kB
SwapFree:      4158508 kB
Dirty:            2796 kB
Writeback:           0 kB
Mapped:          30152 kB
Slab:            35040 kB
Committed_AS:  2981576 kB
PageTables:       1708 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= 66558 MiB

End job on node10 on Sun Apr 15 15:43:31 UTC 2007