Trace number 3724418

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) 1800.39 1800.73

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-175.opb
MD5SUM3472d2cba7eedc0e4f1652523daa893e
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 variables248659
Total number of constraints5546518
Number of constraints which are clauses4965781
Number of constraints which are cardinality constraints (but not clauses)19724
Number of constraints which are nor clauses,nor cardinality constraints561013
Minimum length of a constraint2
Maximum length of a constraint2220
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 2221
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

155.16/155.25	c 2012-06-02T15:06:39+0200
155.16/155.25	c arch = x86_64
155.16/155.25	c os = linux
155.16/155.25	c compiler = ghc 7.4
155.16/155.25	c packages:
155.16/155.25	c   OptDir-0.0.1
155.16/155.25	c   array-0.4.0.0
155.16/155.25	c   base-4.5.0.0
155.16/155.25	c   bytestring-0.9.2.1
155.16/155.25	c   containers-0.4.2.1
155.16/155.25	c   deepseq-1.3.0.0
155.16/155.25	c   mtl-2.1.1
155.16/155.25	c   old_locale-1.0.0.4
155.16/155.25	c   parse_dimacs-1.2
155.16/155.25	c   parsec-3.1.2
155.16/155.25	c   queue-0.1.2
155.16/155.25	c   stm-2.3
155.16/155.25	c   time-1.4
155.16/155.25	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724418-1338642393.opb"]
155.16/155.25	c #vars 248659
155.16/155.25	c #constraints 5546518
155.16/155.25	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-3724418-1338642393/watcher-3724418-1338642393 -o /tmp/evaluation-result-3724418-1338642393/solver-3724418-1338642393 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724418-1338642393.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: 1.94 1.98 1.99 3/176 8069
/proc/meminfo: memFree=27095524/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/8069/stat : 8069 (runsolver) D 8067 8069 6938 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 330364945 12095488 51 33554432000 4194304 5436572 140734834786128 140734834782424 4883175 0 0 4096 24578 18446744071579943789 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2953 51 31 304 0 2645 0

[startup+0.015952 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 8069
/proc/meminfo: memFree=27095524/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 922 0 0 0 0 0 0 0 20 0 1 0 330364945 7421952 842 33554432000 4194304 8989770 140733886469200 140733886468696 5799388 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/8069/statm: 1812 842 429 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100154 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 8069
/proc/meminfo: memFree=27095524/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2471 0 0 0 9 0 0 0 20 0 1 0 330364945 13713408 2391 33554432000 4194304 8989770 140733886469200 140733886468696 5796942 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/8069/statm: 3348 2391 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300161 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 8069
/proc/meminfo: memFree=27095524/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=25680 CPUtime=0.28 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 5698 0 0 0 28 0 0 0 20 0 1 0 330364945 26296320 5618 33554432000 4194304 8989770 140733886469200 140733886468304 7857787 0 2 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/8069/statm: 6420 5618 430 1171 0 5197 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25680

[startup+0.700158 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 8069
/proc/meminfo: memFree=27095524/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=56400 CPUtime=0.68 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 13379 0 0 0 67 1 0 0 20 0 1 0 330364945 57753600 13299 33554432000 4194304 8989770 140733886469200 140733886468464 7661440 0 2 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/8069/statm: 14100 13299 431 1171 0 12877 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56400

[startup+1.50028 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 8070
/proc/meminfo: memFree=27023572/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=101456 CPUtime=1.48 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 24643 0 0 0 144 4 0 0 20 0 1 0 330364945 103890944 24563 33554432000 4194304 8989770 140733886469200 140733886468464 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 25364 24563 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101456

[startup+3.10028 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 8070
/proc/meminfo: memFree=26964672/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=183376 CPUtime=3.08 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 45123 0 0 0 299 9 0 0 20 0 1 0 330364945 187777024 45043 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 45844 45043 431 1171 0 44621 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 183376

[startup+6.30028 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 8070
/proc/meminfo: memFree=26770100/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=456784 CPUtime=6.28 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 113475 0 0 0 609 19 0 0 20 0 1 0 330364945 467746816 113395 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 114196 113395 431 1171 0 112973 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 456784

[startup+12.7003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 8070
/proc/meminfo: memFree=26279704/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=827472 CPUtime=12.68 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 206148 0 0 0 1231 37 0 0 20 0 1 0 330364945 847331328 206068 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 206868 206068 431 1171 0 205645 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 827472

[startup+25.5003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 8070
/proc/meminfo: memFree=25600656/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=1498192 CPUtime=25.47 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 373828 0 0 0 2473 74 0 0 20 0 1 0 330364945 1534148608 373748 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 374548 373748 431 1171 0 373325 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1498192

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 8070
/proc/meminfo: memFree=23920300/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=3502160 CPUtime=51.07 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 874655 0 0 0 4944 163 0 0 20 0 1 0 330364945 3586211840 874575 33554432000 4194304 8989770 140733886469200 140733886468040 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 875540 874581 431 1171 0 874317 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3502160

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8070
/proc/meminfo: memFree=20556968/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=6493264 CPUtime=102.27 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 1622597 0 0 0 9916 311 0 0 20 0 1 0 330364945 6649102336 1622517 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 1623316 1622517 431 1171 0 1622093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6493264

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8070
/proc/meminfo: memFree=18466844/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8550480 CPUtime=162.25 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2136937 0 0 0 15818 407 0 0 20 0 1 0 330364945 8755691520 2136857 33554432000 4194304 8989770 140733886469200 140733886467200 4214039 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2137620 2136857 461 1171 0 2136397 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8550480

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8073
/proc/meminfo: memFree=18760844/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=222.24 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204268 0 0 0 21795 429 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8229968

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 8074
/proc/meminfo: memFree=18729004/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=282.24 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204274 0 0 0 27786 438 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7723232 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 8229968

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8074
/proc/meminfo: memFree=18696172/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=342.23 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204276 0 0 0 33777 446 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 4469828 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 8229968

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8074
/proc/meminfo: memFree=18666440/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=402.21 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204279 0 0 0 39768 453 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886451200 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 8229968

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8074
/proc/meminfo: memFree=18643900/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=462.2 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204283 0 0 0 45759 461 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886451200 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 8229968

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8074
/proc/meminfo: memFree=18620988/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=522.19 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204288 0 0 0 51750 469 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 8229968

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8075
/proc/meminfo: memFree=18599688/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=582.18 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204294 0 0 0 57742 476 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886451136 4493809 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 8229968

[startup+642.3 s]

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

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8079
/proc/meminfo: memFree=18457256/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=942.11 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204310 0 0 0 93691 520 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 8229968

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8079
/proc/meminfo: memFree=18437568/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1002.1 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204310 0 0 0 99686 524 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 8229968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8079
/proc/meminfo: memFree=18417880/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1062.09 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204317 0 0 0 105679 530 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 8229968

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 8079
/proc/meminfo: memFree=18394224/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1122.08 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204320 0 0 0 111673 535 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 6562181 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 8229968

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8080
/proc/meminfo: memFree=18375776/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1182.07 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204320 0 0 0 117666 541 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 8229968

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8080
/proc/meminfo: memFree=18350384/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1242.06 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204320 0 0 0 123658 548 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 5397940 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 8229968

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8080
/proc/meminfo: memFree=18327720/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1302.06 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204320 0 0 0 129653 553 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886467136 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 8229968

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8080
/proc/meminfo: memFree=18308156/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1362.03 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204326 0 0 0 135644 559 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 8229968

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8083
/proc/meminfo: memFree=18286724/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1422.04 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204326 0 0 0 141638 566 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886467392 4452437 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 8229968

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8084
/proc/meminfo: memFree=18266300/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1482.02 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204326 0 0 0 147631 571 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 4204701 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 8229968

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8084
/proc/meminfo: memFree=18245124/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1542.01 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204327 0 0 0 153625 576 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 8229968

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8084
/proc/meminfo: memFree=18229652/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1602 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204328 0 0 0 159618 582 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 8229968

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8084
/proc/meminfo: memFree=18207980/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1661.99 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204340 0 0 0 165612 587 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 8229968

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8084
/proc/meminfo: memFree=18194368/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1721.97 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204358 0 0 0 171607 590 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 8229968

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 8125
/proc/meminfo: memFree=19137120/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1781.96 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204364 0 0 0 177599 597 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468464 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 8229968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 8125
/proc/meminfo: memFree=19133988/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=8229968 CPUtime=1800.06 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4202496 2204364 0 0 0 179408 598 0 0 20 0 1 0 330364945 8427487232 2056729 33554432000 4194304 8989770 140733886469200 140733886468696 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 2057492 2056729 461 1171 0 2056269 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8229968

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

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

[startup+1800.6 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 8126
/proc/meminfo: memFree=25182592/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=0 CPUtime=1800.26 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4203524 2204364 0 0 0 179408 618 0 0 20 0 1 0 330364945 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 0

[startup+1800.71 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 8126
/proc/meminfo: memFree=25182592/32873844 swapFree=7116/7116
[pid=8069] ppid=8067 vsize=0 CPUtime=1800.36 cores=0,2,4,6
/proc/8069/stat : 8069 (toysat) R 8067 8069 6938 0 -1 4203524 2204364 0 0 0 179408 628 0 0 20 0 1 0 330364945 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8069/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.36
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.39
CPU user time (s): 1794.09
CPU system time (s): 6.30204
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 8819792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.09
system time used= 6.30204
maximum resident set size= 8815936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2204364
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= 102
involuntary context switches= 1859

runsolver used 3.10453 second user time and 9.03163 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-02 15:06:39
IDJOB=3724418
IDBENCH=89632
IDSOLVER=2308
FILE ID=node138/3724418-1338642393
RUNJOBID= node138-1338631507-6954
PBS_JOBID= 14636442
Free space on /tmp= 70568 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-175.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724418-1338642393/watcher-3724418-1338642393 -o /tmp/evaluation-result-3724418-1338642393/solver-3724418-1338642393 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724418-1338642393.opb

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

MD5SUM BENCH= 3472d2cba7eedc0e4f1652523daa893e
RANDOM SEED=909972939

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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	: 5331.91
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		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.91
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		: 2667.347
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	: 5331.92
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		: 2667.347
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:        27095524 kB
Buffers:          698004 kB
Cached:          3825856 kB
SwapCached:          208 kB
Active:          2749512 kB
Inactive:        2114840 kB
Active(anon):     325060 kB
Inactive(anon):    11388 kB
Active(file):    2424452 kB
Inactive(file):  2103452 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108648 kB
Dirty:            272344 kB
Writeback:             0 kB
AnonPages:        344884 kB
Mapped:            16252 kB
Shmem:               200 kB
Slab:             772504 kB
SReclaimable:     210420 kB
SUnreclaim:       562084 kB
KernelStack:        1448 kB
PageTables:         4600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     450588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 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= 70568 MiB
End job on node138 at 2012-06-02 15:36:41