Trace number 3707292

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 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_4.opb
MD5SUM3feaf3974ec1ffdea6d6674c11d1a071
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1796.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint50
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15754
Sum of products size (including duplicates)31508
Number of different products15754
Sum of products size31508

Solver Data 

0.29/0.34	c 2012-05-27T17:22:39+0200
0.29/0.34	c arch = x86_64
0.29/0.34	c os = linux
0.29/0.34	c compiler = ghc 7.4
0.29/0.34	c packages:
0.29/0.34	c   OptDir-0.0.1
0.29/0.34	c   array-0.4.0.0
0.29/0.34	c   base-4.5.0.0
0.29/0.34	c   bytestring-0.9.2.1
0.29/0.34	c   containers-0.4.2.1
0.29/0.34	c   deepseq-1.3.0.0
0.29/0.34	c   mtl-2.1.1
0.29/0.34	c   old_locale-1.0.0.4
0.29/0.34	c   parse_dimacs-1.2
0.29/0.34	c   parsec-3.1.2
0.29/0.34	c   queue-0.1.2
0.29/0.34	c   stm-2.3
0.29/0.34	c   time-1.4
0.29/0.34	c command line = ["--pb","HOME/instance-3707292-1338132159.opb"]
0.29/0.34	c #vars 500
0.29/0.34	c #constraints 500
0.29/0.34	c Solving starts ...
0.29/0.38	c solving time = 0.035s
0.29/0.38	c #decision = 462
0.29/0.38	c #conflict = 0
0.29/0.38	c #restart = 0
0.29/0.38	o 38
0.29/0.38	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-3707292-1338132159/watcher-3707292-1338132159 -o /tmp/evaluation-result-3707292-1338132159/solver-3707292-1338132159 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707292-1338132159.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: 2.02 2.01 2.00 3/176 21071
/proc/meminfo: memFree=30412592/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 796 0 0 0 0 0 0 0 20 0 1 0 279340335 6356992 718 33554432000 4194304 8973514 140737238664768 140736909800984 5860486 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 1552 718 415 1167 0 333 0

[startup+0.0242349 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 21071
/proc/meminfo: memFree=30412592/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 1120 0 0 0 2 0 0 0 20 0 1 0 279340335 8454144 1042 33554432000 4194304 8973514 140737238664768 140736909800984 5782294 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 2064 1042 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100222 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 21071
/proc/meminfo: memFree=30412592/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 2104 0 0 0 9 0 0 0 20 0 1 0 279340335 11599872 2026 33554432000 4194304 8973514 140737238664768 140736909800984 4208857 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 2832 2026 422 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300231 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 21071
/proc/meminfo: memFree=30412592/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=38976 CPUtime=0.29 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 9016 0 0 0 28 1 0 0 20 0 1 0 279340335 39911424 8938 33554432000 4194304 8973514 140737238664768 140737238663608 6576727 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 9744 8938 427 1167 0 8525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38976

[startup+0.700238 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 21071
/proc/meminfo: memFree=30412592/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=59456 CPUtime=0.69 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 14173 0 0 0 67 2 0 0 20 0 1 0 279340335 60882944 14095 33554432000 4194304 8973514 140737238664768 140737238664264 4427744 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 14864 14095 458 1167 0 13645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59456

[startup+1.50023 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21072
/proc/meminfo: memFree=30348096/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=74816 CPUtime=1.49 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 18013 0 0 0 146 3 0 0 20 0 1 0 279340335 76611584 17935 33554432000 4194304 8973514 140737238664768 140737238664032 4427820 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 18704 17935 458 1167 0 17485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74816

[startup+3.10024 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21072
/proc/meminfo: memFree=30342268/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=74816 CPUtime=3.09 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 18013 0 0 0 306 3 0 0 20 0 1 0 279340335 76611584 17935 33554432000 4194304 8973514 140737238664768 140737238664032 4442217 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21071/statm: 18704 17935 458 1167 0 17485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74816

[startup+6.30034 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21072
/proc/meminfo: memFree=30342144/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=74816 CPUtime=6.29 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 18013 0 0 0 626 3 0 0 20 0 1 0 279340335 76611584 17935 33554432000 4194304 8973514 140737238664768 140737238664264 4204368 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 18704 17935 458 1167 0 17485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74816

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21072
/proc/meminfo: memFree=30341920/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=74816 CPUtime=12.69 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 18013 0 0 0 1265 4 0 0 20 0 1 0 279340335 76611584 17935 33554432000 4194304 8973514 140737238664768 140737238664264 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 18704 17935 458 1167 0 17485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74816

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21072
/proc/meminfo: memFree=30342168/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=74816 CPUtime=25.49 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 18013 0 0 0 2544 5 0 0 20 0 1 0 279340335 76611584 17935 33554432000 4194304 8973514 140737238664768 140737238664264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 18704 17935 458 1167 0 17485 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74816

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21072
/proc/meminfo: memFree=30335472/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=77888 CPUtime=51.08 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 18781 0 0 0 5101 7 0 0 20 0 1 0 279340335 79757312 18703 33554432000 4194304 8973514 140737238664768 140737238664264 7667435 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 19472 18703 458 1167 0 18253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77888

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=30334924/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=80960 CPUtime=102.26 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 19562 0 0 0 10214 12 0 0 20 0 1 0 279340335 82903040 19475 33554432000 4194304 8973514 140737238664768 140737238664264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 20240 19475 458 1167 0 19021 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80960

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=30329564/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=86080 CPUtime=162.25 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 20844 0 0 0 16206 19 0 0 20 0 1 0 279340335 88145920 20755 33554432000 4194304 8973514 140737238664768 140737238664264 7807531 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 21520 20755 458 1167 0 20301 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86080

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=30323304/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=92224 CPUtime=222.25 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 22380 0 0 0 22201 24 0 0 20 0 1 0 279340335 94437376 22291 33554432000 4194304 8973514 140737238664768 140737238664264 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 23056 22291 458 1167 0 21837 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 92224

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=30319204/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=96320 CPUtime=282.23 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 23408 0 0 0 28194 29 0 0 20 0 1 0 279340335 98631680 23315 33554432000 4194304 8973514 140737238664768 140737238664032 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 24080 23315 458 1167 0 22861 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 96320

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=30313060/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=102464 CPUtime=342.22 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 24944 0 0 0 34187 35 0 0 20 0 1 0 279340335 104923136 24851 33554432000 4194304 8973514 140737238664768 140737238664264 7680080 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 25616 24851 458 1167 0 24397 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 102464

[startup+402.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 21074
/proc/meminfo: memFree=30298540/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=108608 CPUtime=402.21 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 26482 0 0 0 40179 42 0 0 20 0 1 0 279340335 111214592 26387 33554432000 4194304 8973514 140737238664768 140737238664264 4427236 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 27152 26387 458 1167 0 25933 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 108608

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 21077
/proc/meminfo: memFree=30298648/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=112704 CPUtime=462.2 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 27506 0 0 0 46171 49 0 0 20 0 1 0 279340335 115408896 27411 33554432000 4194304 8973514 140737238664768 140737238664264 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 28176 27411 458 1167 0 26957 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 112704

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21077
/proc/meminfo: memFree=30293560/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=117824 CPUtime=522.19 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 28786 0 0 0 52164 55 0 0 20 0 1 0 279340335 120651776 28691 33554432000 4194304 8973514 140737238664768 140737238664264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 29456 28691 458 1167 0 28237 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 117824

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21077
/proc/meminfo: memFree=30283572/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=123968 CPUtime=582.18 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 30322 0 0 0 58156 62 0 0 20 0 1 0 279340335 126943232 30227 33554432000 4194304 8973514 140737238664768 140737238664264 4372816 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 30992 30227 458 1167 0 29773 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 123968

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21078
/proc/meminfo: memFree=30267364/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=144448 CPUtime=822.14 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 35449 0 0 0 82125 89 0 0 20 0 1 0 279340335 147914752 35347 33554432000 4194304 8973514 140737238664768 140737238664264 4427496 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 36112 35347 458 1167 0 34893 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 144448

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21078
/proc/meminfo: memFree=30247944/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=148544 CPUtime=882.13 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 36473 0 0 0 88118 95 0 0 20 0 1 0 279340335 152109056 36371 33554432000 4194304 8973514 140737238664768 140737238664264 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 37136 36371 458 1167 0 35917 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 148544

[startup+942.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 21078
/proc/meminfo: memFree=30247580/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=155712 CPUtime=942.12 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 38265 0 0 0 94111 101 0 0 20 0 1 0 279340335 159449088 38163 33554432000 4194304 8973514 140737238664768 140737238664264 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 38928 38163 458 1167 0 37709 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 155712

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21079
/proc/meminfo: memFree=30244280/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=158784 CPUtime=1002.11 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 39033 0 0 0 100102 109 0 0 20 0 1 0 279340335 162594816 38931 33554432000 4194304 8973514 140737238664768 140737238662720 4427496 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 39696 38931 458 1167 0 38477 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 158784

[startup+1062.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 21121
/proc/meminfo: memFree=30250928/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=165952 CPUtime=1062.1 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 40825 0 0 0 106094 116 0 0 20 0 1 0 279340335 169934848 40723 33554432000 4194304 8973514 140737238664768 140737238664264 4441393 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 41488 40723 458 1167 0 40269 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 165952

[startup+1122.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/177 21121
/proc/meminfo: memFree=30082560/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=170048 CPUtime=1122.09 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 41849 0 0 0 112086 123 0 0 20 0 1 0 279340335 174129152 41747 33554432000 4194304 8973514 140737238664768 140737238664032 7672543 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 42512 41747 458 1167 0 41293 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 170048

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21121
/proc/meminfo: memFree=29963732/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=174144 CPUtime=1182.07 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 42880 0 0 0 118076 131 0 0 20 0 1 0 279340335 178323456 42771 33554432000 4194304 8973514 140737238664768 140737238664264 6531481 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 43536 42771 458 1167 0 42317 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 174144

[startup+1242.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 21121
/proc/meminfo: memFree=29880556/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=179264 CPUtime=1242.06 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 44160 0 0 0 124068 138 0 0 20 0 1 0 279340335 183566336 44051 33554432000 4194304 8973514 140737238664768 140737238662720 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 44816 44051 458 1167 0 43597 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 179264

[startup+1302.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29827016/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=183360 CPUtime=1302.06 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 45184 0 0 0 130062 144 0 0 20 0 1 0 279340335 187760640 45075 33554432000 4194304 8973514 140737238664768 140737238664264 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 45840 45075 458 1167 0 44621 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 183360

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29775460/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=189504 CPUtime=1362.05 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 46720 0 0 0 136054 151 0 0 20 0 1 0 279340335 194052096 46611 33554432000 4194304 8973514 140737238664768 140737238664264 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 47376 46611 458 1167 0 46157 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 189504

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29740644/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=195648 CPUtime=1422.04 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 48256 0 0 0 142046 158 0 0 20 0 1 0 279340335 200343552 48147 33554432000 4194304 8973514 140737238664768 140737238662720 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 48912 48147 458 1167 0 47693 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 195648

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29695908/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=198720 CPUtime=1482.03 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 49024 0 0 0 148039 164 0 0 20 0 1 0 279340335 203489280 48915 33554432000 4194304 8973514 140737238664768 140737238664032 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 49680 48915 458 1167 0 48461 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 198720

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29668408/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=203840 CPUtime=1542.02 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 50304 0 0 0 154031 171 0 0 20 0 1 0 279340335 208732160 50195 33554432000 4194304 8973514 140737238664768 140737238664264 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 50960 50195 458 1167 0 49741 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 203840

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21123
/proc/meminfo: memFree=29630296/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=207936 CPUtime=1602.01 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 51328 0 0 0 160023 178 0 0 20 0 1 0 279340335 212926464 51219 33554432000 4194304 8973514 140737238664768 140737238662720 4372288 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 51984 51219 458 1167 0 50765 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 207936

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21126
/proc/meminfo: memFree=29602512/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=212032 CPUtime=1662 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 52352 0 0 0 166016 184 0 0 20 0 1 0 279340335 217120768 52243 33554432000 4194304 8973514 140737238664768 140737238664264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 53008 52243 458 1167 0 51789 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 212032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21126
/proc/meminfo: memFree=29571912/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=218176 CPUtime=1721.99 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 53892 0 0 0 172010 189 0 0 20 0 1 0 279340335 223412224 53779 33554432000 4194304 8973514 140737238664768 140737238664264 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 54544 53779 458 1167 0 53325 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 218176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21126
/proc/meminfo: memFree=29540416/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=224320 CPUtime=1781.98 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 55428 0 0 0 178002 196 0 0 20 0 1 0 279340335 229703680 55315 33554432000 4194304 8973514 140737238664768 140737238664264 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 56080 55315 458 1167 0 54861 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 224320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21126
/proc/meminfo: memFree=29528140/32873844 swapFree=7388/7388
[pid=21071] ppid=21069 vsize=224320 CPUtime=1800.08 cores=0,2,4,6
/proc/21071/stat : 21071 (toysat) R 21069 21071 20110 0 -1 4202496 55428 0 0 0 179811 197 0 0 20 0 1 0 279340335 229703680 55315 33554432000 4194304 8973514 140737238664768 140737238664264 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21071/statm: 56080 55315 458 1167 0 54861 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 224320

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): 1798.12
CPU system time (s): 1.9757
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 224320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.12
system time used= 1.9757
maximum resident set size= 221260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55428
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= 42
involuntary context switches= 2116

runsolver used 4.5903 second user time and 7.98479 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 17:22:39
IDJOB=3707292
IDBENCH=48153
IDSOLVER=2285
FILE ID=node147/3707292-1338132159
RUNJOBID= node147-1338122460-20126
PBS_JOBID= 14624486
Free space on /tmp= 71668 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_4.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707292-1338132159/watcher-3707292-1338132159 -o /tmp/evaluation-result-3707292-1338132159/solver-3707292-1338132159 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707292-1338132159.opb

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

MD5SUM BENCH= 3feaf3974ec1ffdea6d6674c11d1a071
RANDOM SEED=388929013

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        30412972 kB
Buffers:          339396 kB
Cached:          1191016 kB
SwapCached:         5068 kB
Active:           688604 kB
Inactive:         950796 kB
Active(anon):     103700 kB
Inactive(anon):     7584 kB
Active(file):     584904 kB
Inactive(file):   943212 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:              7380 kB
Writeback:             0 kB
AnonPages:        113908 kB
Mapped:            11480 kB
Shmem:                 0 kB
Slab:             678816 kB
SReclaimable:     120108 kB
SUnreclaim:       558708 kB
KernelStack:        1456 kB
PageTables:         4200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     228784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 71660 MiB
End job on node147 at 2012-05-27 17:52:42