Trace number 3725579

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_50null0mast_rapportOE1.0_TMAX180_K67_cod2.opb
MD5SUM4555e70390d674ec14d0ef1e0b38ebad
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-33662
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 243
Biggest coefficient in the objective function 998
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 136517
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 998
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 136517
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.52	c 2012-06-02T16:05:41+0200
1.49/1.52	c arch = x86_64
1.49/1.52	c os = linux
1.49/1.52	c compiler = ghc 7.4
1.49/1.52	c packages:
1.49/1.52	c   OptDir-0.0.1
1.49/1.52	c   array-0.4.0.0
1.49/1.52	c   base-4.5.0.0
1.49/1.52	c   bytestring-0.9.2.1
1.49/1.52	c   containers-0.4.2.1
1.49/1.52	c   deepseq-1.3.0.0
1.49/1.52	c   mtl-2.1.1
1.49/1.52	c   old_locale-1.0.0.4
1.49/1.52	c   parse_dimacs-1.2
1.49/1.52	c   parsec-3.1.2
1.49/1.52	c   queue-0.1.2
1.49/1.52	c   stm-2.3
1.49/1.52	c   time-1.4
1.49/1.52	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725579-1338645941.opb"]
1.49/1.52	c #vars 40937
1.49/1.52	c #constraints 41436
1.49/1.52	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-3725579-1338645941/watcher-3725579-1338645941 -o /tmp/evaluation-result-3725579-1338645941/solver-3725579-1338645941 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725579-1338645941.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: 1.96 2.00 1.99 2/174 20007
/proc/meminfo: memFree=29139520/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 330722572 6373376 740 33554432000 4194304 8989770 140736596054416 140733229127800 5799420 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 1556 740 428 1171 0 333 0

[startup+0.038592 s]
/proc/loadavg: 1.96 2.00 1.99 2/174 20007
/proc/meminfo: memFree=29139520/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=8272 CPUtime=0.03 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 1347 0 0 0 3 0 0 0 20 0 1 0 330722572 8470528 1266 33554432000 4194304 8989770 140736596054416 140733229127800 4209367 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 2324 1271 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100282 s]
/proc/loadavg: 1.96 2.00 1.99 2/174 20007
/proc/meminfo: memFree=29139520/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 2413 0 0 0 9 0 0 0 20 0 1 0 330722572 13713408 2332 33554432000 4194304 8989770 140736596054416 140733229127800 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 3348 2332 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300274 s]
/proc/loadavg: 1.96 2.00 1.99 2/174 20007
/proc/meminfo: memFree=29139520/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 4931 0 0 0 29 0 0 0 20 0 1 0 330722572 23150592 4850 33554432000 4194304 8989770 140736596054416 140733229127800 4204363 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700307 s]
/proc/loadavg: 1.96 2.00 1.99 2/174 20007
/proc/meminfo: memFree=29139520/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 10307 0 0 0 68 1 0 0 20 0 1 0 330722572 45170688 10226 33554432000 4194304 8989770 140736596054416 140733229127800 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 11028 10226 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50032 s]
/proc/loadavg: 1.97 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29071428/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=92240 CPUtime=1.49 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 22357 0 0 0 146 3 0 0 20 0 1 0 330722572 94453760 22276 33554432000 4194304 8989770 140736596054416 140736596052416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 23060 22276 443 1171 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92240

[startup+3.10032 s]
/proc/loadavg: 1.97 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29046752/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=97360 CPUtime=3.09 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 23656 0 0 0 306 3 0 0 20 0 1 0 330722572 99696640 23575 33554432000 4194304 8989770 140736596054416 140736596053680 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 24340 23575 462 1171 0 23117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97360

[startup+6.30032 s]
/proc/loadavg: 1.97 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29045272/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=98384 CPUtime=6.29 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 23912 0 0 0 625 4 0 0 20 0 1 0 330722572 100745216 23831 33554432000 4194304 8989770 140736596054416 140736596053912 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 24596 23831 462 1171 0 23373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98384

[startup+12.7003 s]
/proc/loadavg: 1.97 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29045272/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=98384 CPUtime=12.69 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 23912 0 0 0 1264 5 0 0 20 0 1 0 330722572 100745216 23831 33554432000 4194304 8989770 140736596054416 140736596036416 7688449 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 24596 23831 462 1171 0 23373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98384

[startup+25.5004 s]
/proc/loadavg: 1.97 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29045248/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=98384 CPUtime=25.48 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 23912 0 0 0 2542 6 0 0 20 0 1 0 330722572 100745216 23831 33554432000 4194304 8989770 140736596054416 140736596053680 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 24596 23831 462 1171 0 23373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98384

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29044472/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=99408 CPUtime=51.09 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 24168 0 0 0 5099 10 0 0 20 0 1 0 330722572 101793792 24087 33554432000 4194304 8989770 140736596054416 140736596053912 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 24852 24087 462 1171 0 23629 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99408

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29043292/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=100432 CPUtime=102.28 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 24429 0 0 0 10213 15 0 0 20 0 1 0 330722572 102842368 24348 33554432000 4194304 8989770 140736596054416 140736596052352 6587776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 25108 24348 462 1171 0 23885 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 100432

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29040868/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=102480 CPUtime=162.25 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 24948 0 0 0 16204 21 0 0 20 0 1 0 330722572 104939520 24860 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 25620 24860 462 1171 0 24397 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 102480

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29037520/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=105552 CPUtime=222.24 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 25716 0 0 0 22196 28 0 0 20 0 1 0 330722572 108085248 25628 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 26388 25628 462 1171 0 25165 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 105552

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/176 20012
/proc/meminfo: memFree=29035528/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=107600 CPUtime=282.23 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 26228 0 0 0 28189 34 0 0 20 0 1 0 330722572 110182400 26140 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 26900 26140 462 1171 0 25677 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 107600

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20012
/proc/meminfo: memFree=29033856/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=108624 CPUtime=342.23 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 26485 0 0 0 34182 41 0 0 20 0 1 0 330722572 111230976 26396 33554432000 4194304 8989770 140736596054416 140736596053680 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 27156 26396 462 1171 0 25933 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 108624

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20012
/proc/meminfo: memFree=29029144/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=112720 CPUtime=402.21 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 27509 0 0 0 40172 49 0 0 20 0 1 0 330722572 115425280 27420 33554432000 4194304 8989770 140736596054416 140736596053912 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 28180 27420 462 1171 0 26957 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 112720

[startup+462.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/175 20012
/proc/meminfo: memFree=29027160/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=112720 CPUtime=462.21 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 27509 0 0 0 46164 57 0 0 20 0 1 0 330722572 115425280 27420 33554432000 4194304 8989770 140736596054416 140736596053680 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 28180 27420 462 1171 0 26957 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 112720

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 20012
/proc/meminfo: memFree=29026040/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=112720 CPUtime=522.19 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 27510 0 0 0 52155 64 0 0 20 0 1 0 330722572 115425280 27420 33554432000 4194304 8989770 140736596054416 140736596053680 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 28180 27420 462 1171 0 26957 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 112720

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/175 20013
/proc/meminfo: memFree=29019896/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=115792 CPUtime=582.19 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 28278 0 0 0 58148 71 0 0 20 0 1 0 330722572 118571008 28188 33554432000 4194304 8989770 140736596054416 140736596036416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 28948 28188 462 1171 0 27725 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 115792

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20017
/proc/meminfo: memFree=29006360/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=121936 CPUtime=882.14 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 29814 0 0 0 88105 109 0 0 20 0 1 0 330722572 124862464 29724 33554432000 4194304 8989770 140736596054416 140736596052608 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 30484 29724 462 1171 0 29261 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 121936

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=29001280/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=123984 CPUtime=942.13 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 30326 0 0 0 94096 117 0 0 20 0 1 0 330722572 126959616 30236 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 30996 30236 462 1171 0 29773 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 123984

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=28998304/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=125008 CPUtime=1002.12 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 30582 0 0 0 100088 124 0 0 20 0 1 0 330722572 128008192 30492 33554432000 4194304 8989770 140736596054416 140736596053912 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 31252 30492 462 1171 0 30029 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 125008

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=28992968/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=128080 CPUtime=1062.12 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 31352 0 0 0 106079 133 0 0 20 0 1 0 330722572 131153920 31260 33554432000 4194304 8989770 140736596054416 140736596053912 4209433 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 32020 31260 462 1171 0 30797 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 128080

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=28989116/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=130128 CPUtime=1122.11 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 31864 0 0 0 112071 140 0 0 20 0 1 0 330722572 133251072 31772 33554432000 4194304 8989770 140736596054416 140736596052352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 32532 31772 462 1171 0 31309 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 130128

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28984900/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=132176 CPUtime=1182.09 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 32376 0 0 0 118064 145 0 0 20 0 1 0 330722572 135348224 32284 33554432000 4194304 8989770 140736596054416 140736596053912 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 33044 32284 462 1171 0 31821 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 132176

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28982476/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=132176 CPUtime=1242.08 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 32376 0 0 0 124057 151 0 0 20 0 1 0 330722572 135348224 32284 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 33044 32284 462 1171 0 31821 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 132176

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28979436/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=133200 CPUtime=1302.09 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 32632 0 0 0 130051 158 0 0 20 0 1 0 330722572 136396800 32540 33554432000 4194304 8989770 140736596054416 140736596053680 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 33300 32540 462 1171 0 32077 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 133200

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28976332/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=135248 CPUtime=1362.07 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 33144 0 0 0 136044 163 0 0 20 0 1 0 330722572 138493952 33052 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 33812 33052 462 1171 0 32589 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 135248

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28974344/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=135248 CPUtime=1422.06 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 33144 0 0 0 142037 169 0 0 20 0 1 0 330722572 138493952 33052 33554432000 4194304 8989770 140736596054416 140736596053680 6587832 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 33812 33052 462 1171 0 32589 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 135248

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20022
/proc/meminfo: memFree=28969252/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=138320 CPUtime=1482.05 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 33912 0 0 0 148030 175 0 0 20 0 1 0 330722572 141639680 33820 33554432000 4194304 8989770 140736596054416 140736596053912 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 34580 33820 462 1171 0 33357 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 138320

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28965100/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=140368 CPUtime=1542.04 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 34424 0 0 0 154021 183 0 0 20 0 1 0 330722572 143736832 34332 33554432000 4194304 8989770 140736596054416 140736596053680 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 35092 34332 462 1171 0 33869 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 140368

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28959016/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=144464 CPUtime=1602.03 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 35450 0 0 0 160013 190 0 0 20 0 1 0 330722572 147931136 35356 33554432000 4194304 8989770 140736596054416 140736596036416 6587972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 36116 35356 462 1171 0 34893 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 144464

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28955916/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=144464 CPUtime=1662.02 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 35450 0 0 0 166005 197 0 0 20 0 1 0 330722572 147931136 35356 33554432000 4194304 8989770 140736596054416 140736596053680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 36116 35356 462 1171 0 34893 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 144464

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28951940/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=147536 CPUtime=1722.01 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 36218 0 0 0 171998 203 0 0 20 0 1 0 330722572 151076864 36124 33554432000 4194304 8989770 140736596054416 140736596052352 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 36884 36124 462 1171 0 35661 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 147536

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28107396/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=151632 CPUtime=1782 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 37242 0 0 0 177990 210 0 0 20 0 1 0 330722572 155271168 37148 33554432000 4194304 8989770 140736596054416 140736596053680 4208909 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 37908 37148 462 1171 0 36685 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 151632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28107396/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=151632 CPUtime=1800.01 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 37242 0 0 0 179788 213 0 0 20 0 1 0 330722572 155271168 37148 33554432000 4194304 8989770 140736596054416 140736596053680 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 37908 37148 462 1171 0 36685 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 151632

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28107396/32873844 swapFree=6088/6088
[pid=20007] ppid=20005 vsize=151632 CPUtime=1800.01 cores=1,3,5,7
/proc/20007/stat : 20007 (toysat) R 20005 20007 18556 0 -1 4202496 37242 0 0 0 179788 213 0 0 20 0 1 0 330722572 155271168 37148 33554432000 4194304 8989770 140736596054416 140736596053680 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20007/statm: 37908 37148 462 1171 0 36685 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 151632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.88
CPU system time (s): 2.13268
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 151632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.88
system time used= 2.13267
maximum resident set size= 148592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37242
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= 21
involuntary context switches= 1851

runsolver used 3.68144 second user time and 9.63453 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-02 16:05:41
IDJOB=3725579
IDBENCH=90860
IDSOLVER=2308
FILE ID=node110/3725579-1338645941
RUNJOBID= node110-1338631507-18573
PBS_JOBID= 14636470
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_50null0mast_rapportOE1.0_TMAX180_K67_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725579-1338645941/watcher-3725579-1338645941 -o /tmp/evaluation-result-3725579-1338645941/solver-3725579-1338645941 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725579-1338645941.opb

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

MD5SUM BENCH= 4555e70390d674ec14d0ef1e0b38ebad
RANDOM SEED=332875823

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:        29139668 kB
Buffers:          390556 kB
Cached:          2380000 kB
SwapCached:          604 kB
Active:          1363932 kB
Inactive:        1526028 kB
Active(anon):     109412 kB
Inactive(anon):    12328 kB
Active(file):    1254520 kB
Inactive(file):  1513700 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:              9740 kB
Writeback:            16 kB
AnonPages:        125016 kB
Mapped:            13404 kB
Shmem:                40 kB
Slab:             705464 kB
SReclaimable:     147800 kB
SUnreclaim:       557664 kB
KernelStack:        1424 kB
PageTables:         4136 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     220560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71092 MiB
End job on node110 at 2012-06-02 16:35:44