Trace number 3725605

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_20null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
MD5SUM93a343a9af9e00903cf416438942ba6c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-10175
Best CPU time to get the best result obtained on this benchmark591.962
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 884981
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 884981
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.79/16.84	c 2012-06-02T16:06:48+0200
16.79/16.84	c arch = x86_64
16.79/16.84	c os = linux
16.79/16.84	c compiler = ghc 7.4
16.79/16.84	c packages:
16.79/16.84	c   OptDir-0.0.1
16.79/16.84	c   array-0.4.0.0
16.79/16.84	c   base-4.5.0.0
16.79/16.84	c   bytestring-0.9.2.1
16.79/16.84	c   containers-0.4.2.1
16.79/16.84	c   deepseq-1.3.0.0
16.79/16.84	c   mtl-2.1.1
16.79/16.84	c   old_locale-1.0.0.4
16.79/16.84	c   parse_dimacs-1.2
16.79/16.84	c   parsec-3.1.2
16.79/16.84	c   queue-0.1.2
16.79/16.84	c   stm-2.3
16.79/16.84	c   time-1.4
16.79/16.84	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725605-1338646007.opb"]
16.79/16.84	c #vars 400896
16.79/16.84	c #constraints 402763
16.79/16.84	c Solving starts ...
432.82/432.97	c solving time = 415.641s
432.82/432.97	c #decision = 44198
432.82/432.97	c #conflict = 842
432.82/432.97	c #restart = 4
432.82/432.97	o 0
432.82/432.98	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-3725605-1338646007/watcher-3725605-1338646007 -o /tmp/evaluation-result-3725605-1338646007/solver-3725605-1338646007 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725605-1338646007.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: 1.93 1.99 1.99 3/174 8171
/proc/meminfo: memFree=23698788/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 330729317 6373376 747 33554432000 4194304 8989770 140733704546032 140736329829576 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 1556 747 425 1171 0 333 0

[startup+0.015659 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 8171
/proc/meminfo: memFree=23698788/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 1087 0 0 0 1 0 0 0 20 0 1 0 330729317 7421952 1007 33554432000 4194304 8989770 140733704546032 140733704545528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 1812 1007 429 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100278 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 8171
/proc/meminfo: memFree=23698788/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 2332 0 0 0 9 0 0 0 20 0 1 0 330729317 12664832 2252 33554432000 4194304 8989770 140733704546032 140733704545528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 3092 2252 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300292 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 8171
/proc/meminfo: memFree=23698788/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=24656 CPUtime=0.28 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 5442 0 0 0 28 0 0 0 20 0 1 0 330729317 25247744 5362 33554432000 4194304 8989770 140733704546032 140733704545528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700294 s]
/proc/loadavg: 1.93 1.99 1.99 3/174 8171
/proc/meminfo: memFree=23698788/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 11330 0 0 0 67 2 0 0 20 0 1 0 330729317 49364992 11250 33554432000 4194304 8989770 140733704546032 140733704545528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 12052 11250 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.5003 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 8172
/proc/meminfo: memFree=23593156/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=99408 CPUtime=1.49 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 24130 0 0 0 145 4 0 0 20 0 1 0 330729317 101793792 24050 33554432000 4194304 8989770 140733704546032 140733704545528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 24852 24050 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10032 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 8172
/proc/meminfo: memFree=23461096/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=164944 CPUtime=3.09 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 40514 0 0 0 302 7 0 0 20 0 1 0 330729317 168902656 40434 33554432000 4194304 8989770 140733704546032 140733704545528 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 41236 40434 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30031 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 8172
/proc/meminfo: memFree=23159296/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=367696 CPUtime=6.29 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 91202 0 0 0 615 14 0 0 20 0 1 0 330729317 376520704 91122 33554432000 4194304 8989770 140733704546032 140733704545296 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 91924 91122 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 1.94 1.99 1.99 3/175 8172
/proc/meminfo: memFree=22450924/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=805968 CPUtime=12.69 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 200782 0 0 0 1237 32 0 0 20 0 1 0 330729317 825311232 200702 33554432000 4194304 8989770 140733704546032 140733704545296 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 201492 200702 437 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/175 8172
/proc/meminfo: memFree=22160252/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=25.49 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 2508 41 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704544000 7676928 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 963664

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/175 8172
/proc/meminfo: memFree=22160328/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=51.08 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 5065 43 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704528000 6587816 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 963664

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.99 3/175 8172
/proc/meminfo: memFree=22159876/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=102.28 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 10181 47 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704545528 4426125 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 963664

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 8173
/proc/meminfo: memFree=22159656/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=162.26 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 16174 52 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704528000 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 963664

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 8176
/proc/meminfo: memFree=22159924/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=222.26 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 22168 58 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704544000 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 963664

[startup+282.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/175 8176
/proc/meminfo: memFree=22159960/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=282.25 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 28162 63 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704545528 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 963664

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 8176
/proc/meminfo: memFree=22160236/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=342.24 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 34155 69 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704544000 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 963664

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8176
/proc/meminfo: memFree=22160264/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=963664 CPUtime=402.22 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 240232 0 0 0 40149 73 0 0 20 0 1 0 330729317 986791936 240152 33554432000 4194304 8989770 140733704546032 140733704545296 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 240916 240152 462 1171 0 239693 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 963664

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8177
/proc/meminfo: memFree=22131648/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=992336 CPUtime=462.21 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 247411 0 0 0 46142 79 0 0 20 0 1 0 330729317 1016152064 247331 33554432000 4194304 8989770 140733704546032 140733704544256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 248084 247331 473 1171 0 246861 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 992336

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8177
/proc/meminfo: memFree=22131676/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=992336 CPUtime=522.21 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 247411 0 0 0 52135 86 0 0 20 0 1 0 330729317 1016152064 247331 33554432000 4194304 8989770 140733704546032 140733704545296 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 248084 247331 473 1171 0 246861 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 992336

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8177
/proc/meminfo: memFree=22131580/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=992336 CPUtime=582.2 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 247411 0 0 0 58127 93 0 0 20 0 1 0 330729317 1016152064 247331 33554432000 4194304 8989770 140733704546032 140733704544000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 248084 247331 473 1171 0 246861 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 992336

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 8181
/proc/meminfo: memFree=22115208/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=822.17 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251508 0 0 0 82095 122 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 1008720

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8181
/proc/meminfo: memFree=22115244/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=882.15 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251519 0 0 0 88087 128 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 1008720

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8181
/proc/meminfo: memFree=22115396/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=942.13 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251531 0 0 0 94078 135 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4212972 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 1008720

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 8181
/proc/meminfo: memFree=22115548/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1002.12 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251541 0 0 0 100067 145 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 1008720

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 8182
/proc/meminfo: memFree=22115452/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1062.1 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251541 0 0 0 106059 151 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4204368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 1008720

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8182
/proc/meminfo: memFree=22115728/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1122.09 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251541 0 0 0 112051 158 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545528 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1008720

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8182
/proc/meminfo: memFree=22115508/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1182.07 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251549 0 0 0 118042 165 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704544000 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 1008720

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8182
/proc/meminfo: memFree=22115348/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1242.07 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 124034 173 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1008720

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8182
/proc/meminfo: memFree=22115100/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1302.07 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 130028 179 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545528 4213815 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 1008720

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8183
/proc/meminfo: memFree=22115100/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1362.05 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 136018 187 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4213492 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1008720

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8186
/proc/meminfo: memFree=22115092/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1422.05 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 142011 194 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4426984 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 1008720

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 8186
/proc/meminfo: memFree=22115100/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1482.03 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 148002 201 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704544000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1008720

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 8186
/proc/meminfo: memFree=22115224/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1542.02 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 153994 208 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704544000 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 1008720

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8186
/proc/meminfo: memFree=22115224/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1602.02 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 159986 216 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704544000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 1008720

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8187
/proc/meminfo: memFree=22115224/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1662 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 165976 224 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704544000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1008720

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8187
/proc/meminfo: memFree=22115348/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1722 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 171969 231 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1008720

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8187
/proc/meminfo: memFree=22115100/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1781.98 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 177961 237 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704545296 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1008720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8226
/proc/meminfo: memFree=22842568/32873844 swapFree=7112/7112
[pid=8171] ppid=8169 vsize=1008720 CPUtime=1800.09 cores=1,3,5,7
/proc/8171/stat : 8171 (toysat) R 8169 8171 7385 0 -1 4202496 251554 0 0 0 179770 239 0 0 20 0 1 0 330729317 1032929280 251427 33554432000 4194304 8989770 140733704546032 140733704544000 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8171/statm: 252180 251427 473 1171 0 250957 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1008720

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): 1800.1
CPU user time (s): 1797.71
CPU system time (s): 2.39664
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 1008720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.71
system time used= 2.39663
maximum resident set size= 1005708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251554
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= 50
involuntary context switches= 2031

runsolver used 3.42348 second user time and 9.8915 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 16:06:48
IDJOB=3725605
IDBENCH=91059
IDSOLVER=2308
FILE ID=node104/3725605-1338646007
RUNJOBID= node104-1338635178-7402
PBS_JOBID= 14636479
Free space on /tmp= 66384 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_20null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725605-1338646007/watcher-3725605-1338646007 -o /tmp/evaluation-result-3725605-1338646007/solver-3725605-1338646007 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725605-1338646007.opb

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

MD5SUM BENCH= 93a343a9af9e00903cf416438942ba6c
RANDOM SEED=99962006

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23698952 kB
Buffers:          539016 kB
Cached:          7260704 kB
SwapCached:          780 kB
Active:          5066048 kB
Inactive:        3107284 kB
Active(anon):     365340 kB
Inactive(anon):     8072 kB
Active(file):    4700708 kB
Inactive(file):  3099212 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:             69972 kB
Writeback:             0 kB
AnonPages:        377868 kB
Mapped:            15988 kB
Shmem:                 8 kB
Slab:             861864 kB
SReclaimable:     303480 kB
SUnreclaim:       558384 kB
KernelStack:        1432 kB
PageTables:         4632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     478028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 66368 MiB
End job on node104 at 2012-06-02 16:36:50