Trace number 3724744

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-opm2-z12-s7.opb
MD5SUMf90862d191ee74c723e0b8b51b7e0fa9
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-43894
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10800
Total number of constraints319508
Number of constraints which are clauses319500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint2
Maximum length of a constraint10800
Number of terms in the objective function 10742
Biggest coefficient in the objective function 574
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 1510061
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 3704832
Number of bits of the biggest number in a constraint 22
Biggest sum of numbers in a constraint 26061465
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

20.68/20.75	c 2012-06-02T15:20:09+0200
20.68/20.75	c arch = x86_64
20.68/20.75	c os = linux
20.68/20.75	c compiler = ghc 7.4
20.68/20.75	c packages:
20.68/20.75	c   OptDir-0.0.1
20.68/20.75	c   array-0.4.0.0
20.68/20.75	c   base-4.5.0.0
20.68/20.75	c   bytestring-0.9.2.1
20.68/20.75	c   containers-0.4.2.1
20.68/20.75	c   deepseq-1.3.0.0
20.68/20.75	c   mtl-2.1.1
20.68/20.75	c   old_locale-1.0.0.4
20.68/20.75	c   parse_dimacs-1.2
20.68/20.75	c   parsec-3.1.2
20.68/20.75	c   queue-0.1.2
20.68/20.75	c   stm-2.3
20.68/20.75	c   time-1.4
20.68/20.75	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724744-1338643209.opb"]
20.68/20.75	c #vars 10800
20.68/20.75	c #constraints 319508
20.68/20.75	c Solving starts ...
38.48/38.56	c solving time = 17.789s
38.48/38.56	c #decision = 3543
38.48/38.56	c #conflict = 21
38.48/38.56	c #restart = 0
38.48/38.56	o -30737
38.48/38.58	c Solving starts ...
47.77/47.87	c solving time = 9.275s
47.77/47.87	c #decision = 4546
47.77/47.87	c #conflict = 21
47.77/47.87	c #restart = 0
47.77/47.88	o -30754
47.87/47.90	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-3724744-1338643209/watcher-3724744-1338643209 -o /tmp/evaluation-result-3724744-1338643209/solver-3724744-1338643209 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724744-1338643209.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: 2.00 2.02 2.00 3/177 26851
/proc/meminfo: memFree=28369960/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 809 0 0 0 0 0 0 0 20 0 1 0 330446596 6373376 729 33554432000 4194304 8989770 140733916555888 140735774232088 4209325 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 1556 729 425 1171 0 333 0

[startup+0.0381789 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26851
/proc/meminfo: memFree=28369960/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=8272 CPUtime=0.03 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 1259 0 0 0 3 0 0 0 20 0 1 0 330446596 8470528 1179 33554432000 4194304 8989770 140733916555888 140735774232088 5654136 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 2068 1179 426 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100219 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26851
/proc/meminfo: memFree=28369960/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 2363 0 0 0 9 0 0 0 20 0 1 0 330446596 12664832 2283 33554432000 4194304 8989770 140733916555888 140735774232088 4212523 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 3348 2294 428 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300225 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26851
/proc/meminfo: memFree=28369960/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=27728 CPUtime=0.29 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 5967 0 0 0 29 0 0 0 20 0 1 0 330446596 28393472 5887 33554432000 4194304 8989770 140733916555888 140733916555152 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 6932 5887 430 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700235 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26851
/proc/meminfo: memFree=28369960/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=52304 CPUtime=0.69 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 12289 0 0 0 67 2 0 0 20 0 1 0 330446596 53559296 12209 33554432000 4194304 8989770 140733916555888 140733916555384 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 13076 12219 431 1171 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52304

[startup+1.50022 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 26852
/proc/meminfo: memFree=28297924/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=100432 CPUtime=1.49 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 24385 0 0 0 145 4 0 0 20 0 1 0 330446596 102842368 24305 33554432000 4194304 8989770 140733916555888 140733916554728 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 25108 24305 431 1171 0 23885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100432

[startup+3.10022 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 26852
/proc/meminfo: memFree=28242372/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=176208 CPUtime=3.09 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 43329 0 0 0 301 8 0 0 20 0 1 0 330446596 180436992 43249 33554432000 4194304 8989770 140733916555888 140733916555384 7748271 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 44052 43249 431 1171 0 42829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176208

[startup+6.30023 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 26852
/proc/meminfo: memFree=28008368/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=365648 CPUtime=6.29 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 90710 0 0 0 611 18 0 0 20 0 1 0 330446596 374423552 90630 33554432000 4194304 8989770 140733916555888 140733916555152 4209332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 91412 90630 446 1171 0 90189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 365648

[startup+12.7002 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 26852
/proc/meminfo: memFree=28007896/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=365648 CPUtime=12.68 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 90710 0 0 0 1248 20 0 0 20 0 1 0 330446596 374423552 90630 33554432000 4194304 8989770 140733916555888 140733916555384 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 91412 90630 446 1171 0 90189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 365648

[startup+25.5002 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 26852
/proc/meminfo: memFree=28007888/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=365648 CPUtime=25.48 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 90722 0 0 0 2523 25 0 0 20 0 1 0 330446596 374423552 90646 33554432000 4194304 8989770 140733916555888 140733916555384 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 91412 90646 457 1171 0 90189 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 365648

[startup+51.1002 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 26852
/proc/meminfo: memFree=28007856/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=365648 CPUtime=51.07 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 90736 0 0 0 5068 39 0 0 20 0 1 0 330446596 374423552 90660 33554432000 4194304 8989770 140733916555888 140733916555384 7732747 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/26851/statm: 91412 90660 471 1171 0 90189 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 365648

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26852
/proc/meminfo: memFree=28006792/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=102.26 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 90998 0 0 0 10175 51 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916555152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 366672

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 26852
/proc/meminfo: memFree=27992816/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=162.23 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91011 0 0 0 16159 64 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916555384 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 366672

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26853
/proc/meminfo: memFree=27977460/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=222.22 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91018 0 0 0 22147 75 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916555384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 366672

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26853
/proc/meminfo: memFree=27944008/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=282.21 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91021 0 0 0 28132 89 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916553856 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 366672

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26853
/proc/meminfo: memFree=27944008/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=342.2 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91021 0 0 0 34116 104 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916555152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 366672

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26854
/proc/meminfo: memFree=27944000/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=402.19 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91021 0 0 0 40100 119 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916555152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 366672

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 26854
/proc/meminfo: memFree=27943884/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=366672 CPUtime=462.18 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91021 0 0 0 46087 131 0 0 20 0 1 0 330446596 375472128 90916 33554432000 4194304 8989770 140733916555888 140733916553856 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91668 90916 471 1171 0 90445 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 366672

[startup+522.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 26855
/proc/meminfo: memFree=27942384/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=522.17 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 52073 144 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 367696

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26894
/proc/meminfo: memFree=28144800/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=582.16 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 58058 158 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 367696

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26898
/proc/meminfo: memFree=28144412/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=822.13 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 82002 211 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 367696

[startup+882.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 26898
/proc/meminfo: memFree=28145192/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=882.12 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 87987 225 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916553856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 367696

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26899
/proc/meminfo: memFree=28144592/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=942.11 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 93971 240 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555152 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 367696

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26899
/proc/meminfo: memFree=28144592/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1002.1 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 99957 253 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555384 4209301 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 367696

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26899
/proc/meminfo: memFree=28144964/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1062.09 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 105942 267 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555384 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 367696

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26900
/proc/meminfo: memFree=28144840/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1122.08 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 111926 282 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555384 4204320 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 367696

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26900
/proc/meminfo: memFree=28144840/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1182.07 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 117913 294 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555152 4214020 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 367696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26903
/proc/meminfo: memFree=28144460/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1242.06 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 123900 306 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916553856 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 367696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26903
/proc/meminfo: memFree=28144592/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1302.06 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 129886 320 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916553856 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 367696

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 26903
/proc/meminfo: memFree=28144468/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1362.04 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 135872 332 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916553856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 367696

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26904
/proc/meminfo: memFree=28144840/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1422.04 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 141858 346 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 367696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26904
/proc/meminfo: memFree=28144964/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1482.02 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 147842 360 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916555152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 367696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26904
/proc/meminfo: memFree=28144840/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=367696 CPUtime=1542.02 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91277 0 0 0 153830 372 0 0 20 0 1 0 330446596 376520704 91172 33554432000 4194304 8989770 140733916555888 140733916553856 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 91924 91172 471 1171 0 90701 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 367696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26904
/proc/meminfo: memFree=28143972/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=368720 CPUtime=1602.01 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91533 0 0 0 159814 387 0 0 20 0 1 0 330446596 377569280 91428 33554432000 4194304 8989770 140733916555888 140733916555384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 92180 91428 471 1171 0 90957 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 368720

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26904
/proc/meminfo: memFree=28143784/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=368720 CPUtime=1662 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91533 0 0 0 165797 403 0 0 20 0 1 0 330446596 377569280 91428 33554432000 4194304 8989770 140733916555888 140733916553856 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 92180 91428 471 1171 0 90957 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 368720

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26905
/proc/meminfo: memFree=28143784/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=368720 CPUtime=1721.99 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91533 0 0 0 171782 417 0 0 20 0 1 0 330446596 377569280 91428 33554432000 4194304 8989770 140733916555888 140733916555384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 92180 91428 471 1171 0 90957 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 368720

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26905
/proc/meminfo: memFree=28143536/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=368720 CPUtime=1781.98 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91533 0 0 0 177767 431 0 0 20 0 1 0 330446596 377569280 91428 33554432000 4194304 8989770 140733916555888 140733916553856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 92180 91428 471 1171 0 90957 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 368720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26908
/proc/meminfo: memFree=28143396/32873844 swapFree=7112/7112
[pid=26851] ppid=26849 vsize=368720 CPUtime=1800.08 cores=0,2,4,6
/proc/26851/stat : 26851 (toysat) R 26849 26851 25979 0 -1 4202496 91533 0 0 0 179573 435 0 0 20 0 1 0 330446596 377569280 91428 33554432000 4194304 8989770 140733916555888 140733916555152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/26851/statm: 92180 91428 471 1171 0 90957 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 368720

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): 1800.09
CPU user time (s): 1795.73
CPU system time (s): 4.36034
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 368720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.73
system time used= 4.36034
maximum resident set size= 365712
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91533
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= 33
involuntary context switches= 1930

runsolver used 3.42248 second user time and 8.75367 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-02 15:20:09
IDJOB=3724744
IDBENCH=89894
IDSOLVER=2308
FILE ID=node119/3724744-1338643209
RUNJOBID= node119-1338631508-25995
PBS_JOBID= 14636461
Free space on /tmp= 70908 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-opm2-z12-s7.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724744-1338643209/watcher-3724744-1338643209 -o /tmp/evaluation-result-3724744-1338643209/solver-3724744-1338643209 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724744-1338643209.opb

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

MD5SUM BENCH= f90862d191ee74c723e0b8b51b7e0fa9
RANDOM SEED=967587950

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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		: 2666.943
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:        28370488 kB
Buffers:          382804 kB
Cached:          2869432 kB
SwapCached:         1936 kB
Active:          1817712 kB
Inactive:        1862380 kB
Active(anon):     423572 kB
Inactive(anon):     6636 kB
Active(file):    1394140 kB
Inactive(file):  1855744 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100224 kB
Dirty:             16052 kB
Writeback:             0 kB
AnonPages:        437768 kB
Mapped:            13628 kB
Shmem:                 0 kB
Slab:             681024 kB
SReclaimable:     122952 kB
SUnreclaim:       558072 kB
KernelStack:        1456 kB
PageTables:         4784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     548984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    403456 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= 70896 MiB
End job on node119 at 2012-06-02 15:50:12