Trace number 3706058

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.04 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-99.opb
MD5SUMa0ef64dc4a665e7cf00a752d7a124006
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark28.0957
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7903
Total number of constraints176726
Number of constraints which are clauses158806
Number of constraints which are cardinality constraints (but not clauses)574
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint1
Maximum length of a constraint195
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.69/4.70	c 2012-05-27T21:12:34+0200
4.69/4.70	c arch = x86_64
4.69/4.70	c os = linux
4.69/4.70	c compiler = ghc 7.4
4.69/4.70	c packages:
4.69/4.70	c   OptDir-0.0.1
4.69/4.70	c   array-0.4.0.0
4.69/4.70	c   base-4.5.0.0
4.69/4.70	c   bytestring-0.9.2.1
4.69/4.70	c   containers-0.4.2.1
4.69/4.70	c   deepseq-1.3.0.0
4.69/4.70	c   mtl-2.1.1
4.69/4.70	c   old_locale-1.0.0.4
4.69/4.70	c   parse_dimacs-1.2
4.69/4.70	c   parsec-3.1.2
4.69/4.70	c   queue-0.1.2
4.69/4.70	c   stm-2.3
4.69/4.70	c   time-1.4
4.69/4.70	c command line = ["--pb","HOME/instance-3706058-1338145954.opb"]
4.69/4.70	c #vars 7903
4.69/4.70	c #constraints 176726
4.69/4.70	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3706058-1338145954/watcher-3706058-1338145954 -o /tmp/evaluation-result-3706058-1338145954/solver-3706058-1338145954 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706058-1338145954.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 12539
/proc/meminfo: memFree=30249480/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/12539/stat : 12539 (runsolver) D 12537 12539 9979 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 280721485 12095488 51 33554432000 4194304 5436572 140734807169232 140734807165528 4883175 0 0 4096 24578 18446744071579943789 0 0 17 0 0 0 0 0 0
/proc/12539/statm: 2953 51 31 304 0 2645 0

[startup+0.05924 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 12539
/proc/meminfo: memFree=30249480/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=9280 CPUtime=0.04 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 1586 0 0 0 4 0 0 0 20 0 1 0 280721485 9502720 1507 33554432000 4194304 8973514 140737309243984 140734807165416 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 2320 1507 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100182 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 12539
/proc/meminfo: memFree=30249480/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=13376 CPUtime=0.08 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 2396 0 0 0 8 0 0 0 20 0 1 0 280721485 13697024 2317 33554432000 4194304 8973514 140737309243984 140734807165416 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 3344 2317 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13376

[startup+0.300138 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 12539
/proc/meminfo: memFree=30249480/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=24640 CPUtime=0.28 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 5427 0 0 0 27 1 0 0 20 0 1 0 280721485 25231360 5348 33554432000 4194304 8973514 140737309243984 140734807165416 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 6160 5348 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24640

[startup+0.700162 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 12539
/proc/meminfo: memFree=30249480/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=55360 CPUtime=0.69 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 13107 0 0 0 66 3 0 0 20 0 1 0 280721485 56688640 13028 33554432000 4194304 8973514 140737309243984 140734807165416 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 13840 13028 418 1167 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55360

[startup+1.50015 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=30180256/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=98368 CPUtime=1.48 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 23859 0 0 0 144 4 0 0 20 0 1 0 280721485 100728832 23780 33554432000 4194304 8973514 140737309243984 140737309243480 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 24592 23780 418 1167 0 23373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98368

[startup+3.10015 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=30121224/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=196672 CPUtime=3.09 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 48195 0 0 0 300 9 0 0 20 0 1 0 280721485 201392128 48117 33554432000 4194304 8973514 140737309243984 140737309243480 4212523 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 49168 48121 418 1167 0 47949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196672

[startup+6.30016 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=29975524/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=275520 CPUtime=6.28 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 71509 0 0 0 615 13 0 0 20 0 1 0 280721485 282132480 68102 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 68880 68102 446 1167 0 67661 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 275520

[startup+12.7002 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=29975584/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=271424 CPUtime=12.68 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 71509 0 0 0 1254 14 0 0 20 0 1 0 280721485 277938176 67078 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 67856 67078 446 1167 0 66637 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 271424

[startup+25.5002 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=29973856/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=271424 CPUtime=25.48 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 71509 0 0 0 2531 17 0 0 20 0 1 0 280721485 277938176 67078 33554432000 4194304 8973514 140737309243984 140737309243480 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 67856 67078 446 1167 0 66637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 271424

[startup+51.1002 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=29966292/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=271424 CPUtime=51.07 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 71509 0 0 0 5085 22 0 0 20 0 1 0 280721485 277938176 67078 33554432000 4194304 8973514 140737309243984 140737309243480 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 67856 67078 446 1167 0 66637 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 271424

[startup+102.306 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 12540
/proc/meminfo: memFree=29919916/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=305216 CPUtime=102.27 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 79957 0 0 0 10196 31 0 0 20 0 1 0 280721485 312541184 75526 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 76304 75526 446 1167 0 75085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 305216

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 12540
/proc/meminfo: memFree=29863992/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=345152 CPUtime=162.26 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 89941 0 0 0 16187 39 0 0 20 0 1 0 280721485 353435648 85510 33554432000 4194304 8973514 140737309243984 140737309243480 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 86288 85510 446 1167 0 85069 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 345152

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 12540
/proc/meminfo: memFree=29808700/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=389184 CPUtime=222.25 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 100949 0 0 0 22177 48 0 0 20 0 1 0 280721485 398524416 96518 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 97296 96518 446 1167 0 96077 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 389184

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12541
/proc/meminfo: memFree=29746852/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=436288 CPUtime=282.24 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 112725 0 0 0 28166 58 0 0 20 0 1 0 280721485 446758912 108294 33554432000 4194304 8973514 140737309243984 140737309243248 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 109072 108294 446 1167 0 107853 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 436288

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12541
/proc/meminfo: memFree=29697032/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=474176 CPUtime=342.23 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 122198 0 0 0 34156 67 0 0 20 0 1 0 280721485 485556224 117771 33554432000 4194304 8973514 140737309243984 140737309225984 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 118544 117771 446 1167 0 117325 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 474176

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12541
/proc/meminfo: memFree=29650724/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=505920 CPUtime=402.2 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 130157 0 0 0 40145 75 0 0 20 0 1 0 280721485 518062080 125707 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 126480 125707 446 1167 0 125261 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 505920

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12544
/proc/meminfo: memFree=29611852/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=531520 CPUtime=462.19 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 136573 0 0 0 46137 82 0 0 20 0 1 0 280721485 544276480 132107 33554432000 4194304 8973514 140737309243984 140737309243480 4424982 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 132880 132107 446 1167 0 131661 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 531520

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12544
/proc/meminfo: memFree=29588328/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=547904 CPUtime=522.16 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 140690 0 0 0 52129 87 0 0 20 0 1 0 280721485 561053696 136203 33554432000 4194304 8973514 140737309243984 140737309243248 5386907 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 136976 136203 446 1167 0 135757 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 547904

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12545
/proc/meminfo: memFree=29550040/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=570432 CPUtime=582.13 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 146342 0 0 0 58120 93 0 0 20 0 1 0 280721485 584122368 141835 33554432000 4194304 8973514 140737309243984 140737309243248 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 142608 141835 446 1167 0 141389 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 570432

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12545
/proc/meminfo: memFree=29437812/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=627776 CPUtime=822.08 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 160707 0 0 0 82098 110 0 0 20 0 1 0 280721485 642842624 156171 33554432000 4194304 8973514 140737309243984 140737309241920 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 156944 156171 446 1167 0 155725 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 627776

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12547
/proc/meminfo: memFree=29400368/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=641088 CPUtime=882.07 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 164035 0 0 0 88092 115 0 0 20 0 1 0 280721485 656474112 159499 33554432000 4194304 8973514 140737309243984 140737309243480 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 160272 159499 446 1167 0 159053 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 641088

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12547
/proc/meminfo: memFree=29340972/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=654400 CPUtime=942.06 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 167363 0 0 0 94086 120 0 0 20 0 1 0 280721485 670105600 162827 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 163600 162827 446 1167 0 162381 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 654400

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12547
/proc/meminfo: memFree=29306872/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=666688 CPUtime=1002.05 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 170435 0 0 0 100080 125 0 0 20 0 1 0 280721485 682688512 165899 33554432000 4194304 8973514 140737309243984 140737309225984 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 166672 165899 446 1167 0 165453 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 666688

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12550
/proc/meminfo: memFree=29277736/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=676928 CPUtime=1062.04 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 172995 0 0 0 106075 129 0 0 20 0 1 0 280721485 693174272 168459 33554432000 4194304 8973514 140737309243984 140737309225984 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 169232 168459 446 1167 0 168013 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 676928

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12550
/proc/meminfo: memFree=29242504/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=692288 CPUtime=1122.03 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 176835 0 0 0 112070 133 0 0 20 0 1 0 280721485 708902912 172299 33554432000 4194304 8973514 140737309243984 140737309243480 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 173072 172299 446 1167 0 171853 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 692288

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29218104/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=699456 CPUtime=1182.03 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 178627 0 0 0 118065 138 0 0 20 0 1 0 280721485 716242944 174091 33554432000 4194304 8973514 140737309243984 140737309243248 4442000 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 174864 174091 446 1167 0 173645 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 699456

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29194348/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=707648 CPUtime=1242.02 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 180675 0 0 0 124060 142 0 0 20 0 1 0 280721485 724631552 176139 33554432000 4194304 8973514 140737309243984 140737309243248 4427291 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 176912 176139 446 1167 0 175693 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 707648

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29162232/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=716864 CPUtime=1302.01 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 182979 0 0 0 130057 144 0 0 20 0 1 0 280721485 734068736 178443 33554432000 4194304 8973514 140737309243984 140737309243248 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 179216 178443 446 1167 0 177997 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 716864

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12590
/proc/meminfo: memFree=29565712/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=726080 CPUtime=1362 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 185283 0 0 0 136052 148 0 0 20 0 1 0 280721485 743505920 180747 33554432000 4194304 8973514 140737309243984 140737309225984 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 181520 180747 446 1167 0 180301 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 726080

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12590
/proc/meminfo: memFree=29554180/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=737344 CPUtime=1421.99 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 188099 0 0 0 142047 152 0 0 20 0 1 0 280721485 755040256 183563 33554432000 4194304 8973514 140737309243984 140737309225984 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 184336 183563 446 1167 0 183117 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 737344

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 12591
/proc/meminfo: memFree=29519832/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=748608 CPUtime=1481.98 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 190915 0 0 0 148041 157 0 0 20 0 1 0 280721485 766574592 186379 33554432000 4194304 8973514 140737309243984 140737309241920 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 187152 186379 446 1167 0 185933 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 748608

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12591
/proc/meminfo: memFree=29451388/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=758848 CPUtime=1541.97 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 193475 0 0 0 154034 163 0 0 20 0 1 0 280721485 777060352 188939 33554432000 4194304 8973514 140737309243984 140737309225984 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 189712 188939 446 1167 0 188493 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 758848

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 12591
/proc/meminfo: memFree=29379448/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=769088 CPUtime=1601.94 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 196049 0 0 0 160027 167 0 0 20 0 1 0 280721485 787546112 191499 33554432000 4194304 8973514 140737309243984 140737309241920 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 192272 191499 446 1167 0 191053 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 769088

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12594
/proc/meminfo: memFree=29317784/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=777280 CPUtime=1661.94 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 198101 0 0 0 166023 171 0 0 20 0 1 0 280721485 795934720 193547 33554432000 4194304 8973514 140737309243984 140737309225984 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 194320 193547 446 1167 0 193101 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 777280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12594
/proc/meminfo: memFree=29276328/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=787520 CPUtime=1721.93 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 200661 0 0 0 172019 174 0 0 20 0 1 0 280721485 806420480 196107 33554432000 4194304 8973514 140737309243984 140737309243480 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 196880 196107 446 1167 0 195661 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 787520

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12595
/proc/meminfo: memFree=29238164/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=799808 CPUtime=1781.92 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 203692 0 0 0 178013 179 0 0 20 0 1 0 280721485 819003392 199138 33554432000 4194304 8973514 140737309243984 140737309243248 7659565 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 199952 199138 446 1167 0 198733 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 799808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12595
/proc/meminfo: memFree=29224740/32873648 swapFree=6860/6860
[pid=12539] ppid=12537 vsize=802880 CPUtime=1800.02 cores=0,2,4,6
/proc/12539/stat : 12539 (toysat) R 12537 12539 9979 0 -1 4202496 204501 0 0 0 179822 180 0 0 20 0 1 0 280721485 822149120 199947 33554432000 4194304 8973514 140737309243984 140737309225984 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/12539/statm: 200720 199947 446 1167 0 199501 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 802880

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1798.23
CPU system time (s): 1.80972
CPU usage (%): 99.9792
Max. virtual memory (cumulated for all children) (KiB): 802880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.23
system time used= 1.80972
maximum resident set size= 799788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204501
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= 131
involuntary context switches= 1922

runsolver used 3.69344 second user time and 8.69068 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 21:12:34
IDJOB=3706058
IDBENCH=89738
IDSOLVER=2285
FILE ID=node116/3706058-1338145954
RUNJOBID= node116-1338124087-9995
PBS_JOBID= 14624506
Free space on /tmp= 71452 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-99.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706058-1338145954/watcher-3706058-1338145954 -o /tmp/evaluation-result-3706058-1338145954/solver-3706058-1338145954 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706058-1338145954.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a0ef64dc4a665e7cf00a752d7a124006
RANDOM SEED=1550110021

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30249564 kB
Buffers:          361620 kB
Cached:           941736 kB
SwapCached:         3240 kB
Active:          1269340 kB
Inactive:         517508 kB
Active(anon):     474772 kB
Inactive(anon):     8960 kB
Active(file):     794568 kB
Inactive(file):   508548 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103664 kB
Dirty:             14676 kB
Writeback:            40 kB
AnonPages:        487940 kB
Mapped:            14432 kB
Shmem:                96 kB
Slab:             699416 kB
SReclaimable:     143736 kB
SUnreclaim:       555680 kB
KernelStack:        1448 kB
PageTables:         4788 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     596388 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    434176 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71440 MiB
End job on node116 at 2012-05-27 21:42:37