Trace number 3724408

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 2012-06-01? (TO) 1800.12 1800.53

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-122.opb
MD5SUM45533d52c524a74641c715d4320b890b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48411
Total number of constraints1121517
Number of constraints which are clauses1007723
Number of constraints which are cardinality constraints (but not clauses)3523
Number of constraints which are nor clauses,nor cardinality constraints110271
Minimum length of a constraint2
Maximum length of a constraint690
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 691
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

31.38/31.45	c 2012-06-02T15:08:34+0200
31.38/31.45	c arch = x86_64
31.38/31.45	c os = linux
31.38/31.45	c compiler = ghc 7.4
31.38/31.45	c packages:
31.38/31.45	c   OptDir-0.0.1
31.38/31.45	c   array-0.4.0.0
31.38/31.45	c   base-4.5.0.0
31.38/31.45	c   bytestring-0.9.2.1
31.38/31.45	c   containers-0.4.2.1
31.38/31.45	c   deepseq-1.3.0.0
31.38/31.45	c   mtl-2.1.1
31.38/31.45	c   old_locale-1.0.0.4
31.38/31.45	c   parse_dimacs-1.2
31.38/31.45	c   parsec-3.1.2
31.38/31.45	c   queue-0.1.2
31.38/31.45	c   stm-2.3
31.38/31.45	c   time-1.4
31.38/31.45	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724408-1338642513.opb"]
31.38/31.45	c #vars 48411
31.38/31.45	c #constraints 1121517
31.38/31.45	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-3724408-1338642513/watcher-3724408-1338642513 -o /tmp/evaluation-result-3724408-1338642513/solver-3724408-1338642513 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724408-1338642513.opb 

running on 4 cores: 1,3,5,7

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: 2.01 2.00 1.98 3/176 21685
/proc/meminfo: memFree=31535956/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 581 0 0 0 0 0 0 0 20 0 1 0 330379977 6373376 516 33554432000 4194304 8989770 140733813995584 140736697431544 4208906 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 1556 530 319 1171 0 333 0

[startup+0.082177 s]
/proc/loadavg: 2.01 2.00 1.98 3/176 21685
/proc/meminfo: memFree=31535956/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 2112 0 0 0 7 0 0 0 20 0 1 0 330379977 11616256 2033 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 2836 2033 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100321 s]
/proc/loadavg: 2.01 2.00 1.98 3/176 21685
/proc/meminfo: memFree=31535956/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=13392 CPUtime=0.08 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 2420 0 0 0 8 0 0 0 20 0 1 0 330379977 13713408 2341 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 3348 2341 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.300257 s]
/proc/loadavg: 2.01 2.00 1.98 3/176 21685
/proc/meminfo: memFree=31535956/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=24656 CPUtime=0.28 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 5440 0 0 0 28 0 0 0 20 0 1 0 330379977 25247744 5361 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 6164 5361 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700279 s]
/proc/loadavg: 2.01 2.00 1.98 3/176 21685
/proc/meminfo: memFree=31535956/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=54352 CPUtime=0.68 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 12865 0 0 0 66 2 0 0 20 0 1 0 330379977 55656448 12786 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 13588 12786 431 1171 0 12365 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 54352

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21686
/proc/meminfo: memFree=31468360/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=97360 CPUtime=1.49 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 23617 0 0 0 143 6 0 0 20 0 1 0 330379977 99696640 23538 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 24340 23538 431 1171 0 23117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97360

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21686
/proc/meminfo: memFree=31407468/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=178256 CPUtime=3.08 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 43706 0 0 0 299 9 0 0 20 0 1 0 330379977 182534144 43628 33554432000 4194304 8989770 140733813995584 140733813994848 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 44564 43637 431 1171 0 43341 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 178256

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21686
/proc/meminfo: memFree=31218060/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=440400 CPUtime=6.28 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 109377 0 0 0 605 23 0 0 20 0 1 0 330379977 450969600 109298 33554432000 4194304 8989770 140733813995584 140733813994424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 110100 109298 431 1171 0 108877 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 440400

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21686
/proc/meminfo: memFree=30745132/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=796752 CPUtime=12.68 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 198465 0 0 0 1225 43 0 0 20 0 1 0 330379977 815874048 198386 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 199188 198386 431 1171 0 197965 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 796752

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21686
/proc/meminfo: memFree=30007836/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1669200 CPUtime=25.48 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 416416 0 0 0 2462 86 0 0 20 0 1 0 330379977 1709260800 416337 33554432000 4194304 8989770 140733813995584 140733813993536 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417300 416345 446 1171 0 416077 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1669200

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21686
/proc/meminfo: memFree=29872304/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=51.08 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447590 0 0 0 5010 98 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1668176

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21689
/proc/meminfo: memFree=29868128/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=102.28 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447590 0 0 0 10124 104 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1668176

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21689
/proc/meminfo: memFree=29866800/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=162.25 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447598 0 0 0 16113 112 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1668176

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21690
/proc/meminfo: memFree=29864596/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=222.23 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447621 0 0 0 22103 120 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 4437564 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1668176

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21690
/proc/meminfo: memFree=29863756/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=282.21 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447632 0 0 0 28092 129 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813994848 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1668176

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21690
/proc/meminfo: memFree=29863784/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=342.21 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447640 0 0 0 34084 137 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1668176

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21690
/proc/meminfo: memFree=29863688/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=402.19 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447650 0 0 0 40073 146 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1668176

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21690
/proc/meminfo: memFree=29863840/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=462.18 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447657 0 0 0 46062 156 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813995080 6564419 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1668176

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21691
/proc/meminfo: memFree=29861636/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=522.16 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447664 0 0 0 52052 164 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813993536 4214030 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1668176

[startup+582.3 s]
/proc/loadavg: 1.95 1.98 1.98 3/177 21730
/proc/meminfo: memFree=29770212/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1668176 CPUtime=582.15 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 447676 0 0 0 58044 171 0 0 20 0 1 0 330379977 1708212224 416279 33554432000 4194304 8989770 140733813995584 140733813994848 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 417044 416279 461 1171 0 415821 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1668176

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21735
/proc/meminfo: memFree=29664828/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1732688 CPUtime=882.07 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 463885 0 0 0 87993 214 0 0 20 0 1 0 330379977 1774272512 432407 33554432000 4194304 8989770 140733813995584 140733813995080 4438160 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 433172 432407 461 1171 0 431949 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1732688

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21735
/proc/meminfo: memFree=29627780/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1764432 CPUtime=942.05 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 471833 0 0 0 93981 224 0 0 20 0 1 0 330379977 1806778368 440343 33554432000 4194304 8989770 140733813995584 140733813995080 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 441108 440343 461 1171 0 439885 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1764432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21735
/proc/meminfo: memFree=29582424/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1801296 CPUtime=1002.03 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 480886 0 0 0 99970 233 0 0 20 0 1 0 330379977 1844527104 449381 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 450324 449381 461 1171 0 449101 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1801296

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21735
/proc/meminfo: memFree=29503836/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1832016 CPUtime=1062.01 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 488751 0 0 0 105960 241 0 0 20 0 1 0 330379977 1875984384 457239 33554432000 4194304 8989770 140733813995584 140733813995080 4473876 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 458004 457239 461 1171 0 456781 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1832016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21736
/proc/meminfo: memFree=29403300/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1863760 CPUtime=1122 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 496702 0 0 0 111951 249 0 0 20 0 1 0 330379977 1908490240 465175 33554432000 4194304 8989770 140733813995584 140733813995080 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 465940 465175 461 1171 0 464717 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1863760

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 21736
/proc/meminfo: memFree=29232828/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1894480 CPUtime=1181.99 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 504388 0 0 0 117941 258 0 0 20 0 1 0 330379977 1939947520 472855 33554432000 4194304 8989770 140733813995584 140733813995080 7676342 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 473620 472855 461 1171 0 472397 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1894480

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 21736
/proc/meminfo: memFree=29069548/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1925200 CPUtime=1241.98 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 512076 0 0 0 123933 265 0 0 20 0 1 0 330379977 1971404800 480535 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 481300 480535 461 1171 0 480077 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 1925200

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/178 21739
/proc/meminfo: memFree=28984272/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1956944 CPUtime=1301.96 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 520022 0 0 0 129922 274 0 0 20 0 1 0 330379977 2003910656 488471 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 489236 488471 461 1171 0 488013 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1956944

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 21739
/proc/meminfo: memFree=28807112/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=1990736 CPUtime=1361.95 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 528418 0 0 0 135912 283 0 0 20 0 1 0 330379977 2038513664 496867 33554432000 4194304 8989770 140733813995584 140733813995080 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 497684 496867 461 1171 0 496461 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 1990736

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 21740
/proc/meminfo: memFree=28708808/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2002000 CPUtime=1421.95 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 531286 0 0 0 141906 289 0 0 20 0 1 0 330379977 2050048000 499735 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 500500 499735 461 1171 0 499277 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 2002000

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21740
/proc/meminfo: memFree=28574172/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2029648 CPUtime=1481.93 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 538198 0 0 0 147896 297 0 0 20 0 1 0 330379977 2078359552 506647 33554432000 4194304 8989770 140733813995584 140733813995080 4435212 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 507412 506647 461 1171 0 506189 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 2029648

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21740
/proc/meminfo: memFree=28457888/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2066512 CPUtime=1541.92 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 547284 0 0 0 153887 305 0 0 20 0 1 0 330379977 2116108288 515733 33554432000 4194304 8989770 140733813995584 140733813994848 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 516628 515733 461 1171 0 515405 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 2066512

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21740
/proc/meminfo: memFree=28314696/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2089040 CPUtime=1601.92 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 553046 0 0 0 159879 313 0 0 20 0 1 0 330379977 2139176960 521495 33554432000 4194304 8989770 140733813995584 140733813994848 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 522260 521495 461 1171 0 521037 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 2089040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21740
/proc/meminfo: memFree=28219244/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2112592 CPUtime=1661.9 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 558934 0 0 0 165870 320 0 0 20 0 1 0 330379977 2163294208 527383 33554432000 4194304 8989770 140733813995584 140733813994848 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 528148 527383 461 1171 0 526925 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 2112592

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21741
/proc/meminfo: memFree=28038728/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2137168 CPUtime=1721.9 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 565078 0 0 0 171862 328 0 0 20 0 1 0 330379977 2188460032 533527 33554432000 4194304 8989770 140733813995584 140733813994848 4436955 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 534292 533527 461 1171 0 533069 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 2137168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21741
/proc/meminfo: memFree=28012592/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2162768 CPUtime=1781.89 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 571478 0 0 0 177854 335 0 0 20 0 1 0 330379977 2214674432 539927 33554432000 4194304 8989770 140733813995584 140733813995080 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 540692 539927 461 1171 0 539469 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 2162768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21741
/proc/meminfo: memFree=28006360/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2168912 CPUtime=1800.09 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 573014 0 0 0 179672 337 0 0 20 0 1 0 330379977 2220965888 541463 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 542228 541463 461 1171 0 541005 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 2168912

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21741
/proc/meminfo: memFree=28006360/32873844 swapFree=7116/7116
[pid=21685] ppid=21683 vsize=2168912 CPUtime=1800.09 cores=1,3,5,7
/proc/21685/stat : 21685 (toysat) R 21683 21685 20708 0 -1 4202496 573014 0 0 0 179672 337 0 0 20 0 1 0 330379977 2220965888 541463 33554432000 4194304 8989770 140733813995584 140733813995080 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21685/statm: 542228 541463 461 1171 0 541005 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 2168912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.53
CPU time (s): 1800.12
CPU user time (s): 1796.73
CPU system time (s): 3.39248
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 2168912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.73
system time used= 3.39248
maximum resident set size= 2165852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 573014
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= 245
involuntary context switches= 1845

runsolver used 3.9214 second user time and 10.0935 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 15:08:34
IDJOB=3724408
IDBENCH=89800
IDSOLVER=2308
FILE ID=node103/3724408-1338642513
RUNJOBID= node103-1338631508-20725
PBS_JOBID= 14636477
Free space on /tmp= 71080 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-122.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724408-1338642513/watcher-3724408-1338642513 -o /tmp/evaluation-result-3724408-1338642513/solver-3724408-1338642513 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724408-1338642513.opb

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

MD5SUM BENCH= 45533d52c524a74641c715d4320b890b
RANDOM SEED=1065041212

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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	: 5331.92
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		: 2666.189
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		: 2666.189
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	: 5331.91
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		: 2666.189
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	: 5411.36
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		: 2666.189
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	: 5331.91
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		: 2666.189
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:       32873844 kB
MemFree:        31536220 kB
Buffers:          112380 kB
Cached:           270620 kB
SwapCached:         5600 kB
Active:           328368 kB
Inactive:         249540 kB
Active(anon):     192764 kB
Inactive(anon):     4628 kB
Active(file):     135604 kB
Inactive(file):   244912 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:             57088 kB
Writeback:             0 kB
AnonPages:        197948 kB
Mapped:            10592 kB
Shmem:                 0 kB
Slab:             620452 kB
SReclaimable:      60772 kB
SUnreclaim:       559680 kB
KernelStack:        1440 kB
PageTables:         4296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     312244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    178176 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71068 MiB
End job on node103 at 2012-06-02 15:38:37