Trace number 3724912

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.06 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat35_4_11_7_mh_ic.opb
MD5SUM8e96b5601354e3bba8e306781e19ba68
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2673435
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables126385
Total number of constraints286973
Number of constraints which are clauses201180
Number of constraints which are cardinality constraints (but not clauses)43
Number of constraints which are nor clauses,nor cardinality constraints85750
Minimum length of a constraint2
Maximum length of a constraint1820
Number of terms in the objective function 46445
Biggest coefficient in the objective function 150568768
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 25440321425
Number of bits of the sum of numbers in the objective function 35
Biggest number in a constraint 150568768
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 25440321425
Number of bits of the biggest sum of numbers35
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

330.11/330.27	c 2012-06-02T16:36:48+0200
330.11/330.27	c arch = x86_64
330.11/330.27	c os = linux
330.11/330.27	c compiler = ghc 7.4
330.11/330.27	c packages:
330.11/330.27	c   OptDir-0.0.1
330.11/330.27	c   array-0.4.0.0
330.11/330.27	c   base-4.5.0.0
330.11/330.27	c   bytestring-0.9.2.1
330.11/330.27	c   containers-0.4.2.1
330.11/330.27	c   deepseq-1.3.0.0
330.11/330.27	c   mtl-2.1.1
330.11/330.27	c   old_locale-1.0.0.4
330.11/330.27	c   parse_dimacs-1.2
330.11/330.27	c   parsec-3.1.2
330.11/330.27	c   queue-0.1.2
330.11/330.27	c   stm-2.3
330.11/330.27	c   time-1.4
330.11/330.27	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724912-1338647808.opb"]
330.11/330.27	c #vars 126385
330.11/330.27	c #constraints 286973
330.11/330.27	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-3724912-1338647808/watcher-3724912-1338647808 -o /tmp/evaluation-result-3724912-1338647808/solver-3724912-1338647808 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724912-1338647808.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: 1.84 1.97 1.99 3/176 14092
/proc/meminfo: memFree=31477768/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 330905335 7421952 755 33554432000 4194304 8989770 140735843712928 140735798826968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 1812 756 426 1171 0 589 0

[startup+0.0177871 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 14092
/proc/meminfo: memFree=31477768/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 1085 0 0 0 1 0 0 0 20 0 1 0 330905335 7421952 1004 33554432000 4194304 8989770 140735843712928 140735798826968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 1812 1004 426 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100216 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 14092
/proc/meminfo: memFree=31477768/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 2109 0 0 0 9 0 0 0 20 0 1 0 330905335 11616256 2028 33554432000 4194304 8989770 140735843712928 140735798826968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 2836 2028 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300232 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 14092
/proc/meminfo: memFree=31477768/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=21584 CPUtime=0.29 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 4674 0 0 0 29 0 0 0 20 0 1 0 330905335 22102016 4593 33554432000 4194304 8989770 140735843712928 140735798826968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 5396 4593 431 1171 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21584

[startup+0.700239 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 14092
/proc/meminfo: memFree=31477768/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=49232 CPUtime=0.69 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 11438 0 0 0 67 2 0 0 20 0 1 0 330905335 50413568 11357 33554432000 4194304 8989770 140735843712928 140735843712424 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 12308 11365 431 1171 0 11085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49232

[startup+1.50023 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 14093
/proc/meminfo: memFree=31353612/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=90192 CPUtime=1.48 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 21826 0 0 0 144 4 0 0 20 0 1 0 330905335 92356608 21745 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 22548 21745 431 1171 0 21325 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90192

[startup+3.10025 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 14093
/proc/meminfo: memFree=31230448/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=211024 CPUtime=3.08 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 52034 0 0 0 297 11 0 0 20 0 1 0 330905335 216088576 51953 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 52756 51953 431 1171 0 51533 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 211024

[startup+6.30026 s]
/proc/loadavg: 1.86 1.97 1.99 3/177 14093
/proc/meminfo: memFree=30963708/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=454736 CPUtime=6.28 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 112882 0 0 0 605 23 0 0 20 0 1 0 330905335 465649664 112801 33554432000 4194304 8989770 140735843712928 140735843712192 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 113684 112807 446 1171 0 112461 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 454736

[startup+12.7002 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 14093
/proc/meminfo: memFree=30832140/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=12.68 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123226 0 0 0 1241 27 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 495696

[startup+25.5002 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 14094
/proc/meminfo: memFree=30832480/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=25.48 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123226 0 0 0 2517 31 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712192 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 495696

[startup+51.1003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 14094
/proc/meminfo: memFree=30799960/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=51.08 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123226 0 0 0 5070 38 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712192 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 495696

[startup+102.307 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 14094
/proc/meminfo: memFree=30795416/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=102.28 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123226 0 0 0 10174 54 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712192 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 495696

[startup+162.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/177 14094
/proc/meminfo: memFree=30777856/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=162.26 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123228 0 0 0 16154 72 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712192 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 495696

[startup+222.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/178 14097
/proc/meminfo: memFree=30763616/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=222.24 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123247 0 0 0 22133 91 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 495696

[startup+282.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 14097
/proc/meminfo: memFree=30752988/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=495696 CPUtime=282.21 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 123263 0 0 0 28113 108 0 0 20 0 1 0 330905335 507592704 123145 33554432000 4194304 8989770 140735843712928 140735843712424 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 123924 123145 449 1171 0 122701 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 495696

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 14098
/proc/meminfo: memFree=30677252/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=561232 CPUtime=342.19 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 139430 0 0 0 34089 130 0 0 20 0 1 0 330905335 574701568 139303 33554432000 4194304 8989770 140735843712928 140735843712192 7417085 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 140308 139303 462 1171 0 139085 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 561232

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 14098
/proc/meminfo: memFree=30660664/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=561232 CPUtime=402.19 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 139673 0 0 0 40084 135 0 0 20 0 1 0 330905335 574701568 139542 33554432000 4194304 8989770 140735843712928 140735843712424 7415894 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 140308 139542 462 1171 0 139085 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 561232

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 14098
/proc/meminfo: memFree=30633040/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=562256 CPUtime=462.17 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 139944 0 0 0 46075 142 0 0 20 0 1 0 330905335 575750144 139798 33554432000 4194304 8989770 140735843712928 140735843694912 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 140564 139798 462 1171 0 139341 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 562256

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 14098
/proc/meminfo: memFree=30616700/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=562256 CPUtime=522.15 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 139949 0 0 0 52067 148 0 0 20 0 1 0 330905335 575750144 139798 33554432000 4194304 8989770 140735843712928 140735843712192 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 140564 139798 462 1171 0 139341 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 562256

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 14098
/proc/meminfo: memFree=30600456/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=563280 CPUtime=582.14 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 140177 0 0 0 58058 156 0 0 20 0 1 0 330905335 576798720 140026 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 140820 140026 462 1171 0 139597 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 563280

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14102
/proc/meminfo: memFree=30512256/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=588880 CPUtime=822.11 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 146605 0 0 0 82015 196 0 0 20 0 1 0 330905335 603013120 146454 33554432000 4194304 8989770 140735843712928 140735843712424 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 147220 146454 462 1171 0 145997 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 588880

[startup+882.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 14102
/proc/meminfo: memFree=30497012/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=592976 CPUtime=882.1 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 147629 0 0 0 88004 206 0 0 20 0 1 0 330905335 607207424 147478 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 148244 147478 462 1171 0 147021 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 592976

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14103
/proc/meminfo: memFree=30480768/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=597072 CPUtime=942.09 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 148653 0 0 0 93996 213 0 0 20 0 1 0 330905335 611401728 148502 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 149268 148502 462 1171 0 148045 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 597072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30456092/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=601168 CPUtime=1002.08 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 149677 0 0 0 99987 221 0 0 20 0 1 0 330905335 615596032 149526 33554432000 4194304 8989770 140735843712928 140735843712424 4450412 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 150292 149526 462 1171 0 149069 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 601168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30444800/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=606288 CPUtime=1062.07 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 150957 0 0 0 105978 229 0 0 20 0 1 0 330905335 620838912 150806 33554432000 4194304 8989770 140735843712928 140735843712192 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 151572 150806 462 1171 0 150349 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 606288

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30402604/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=609360 CPUtime=1122.06 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 151732 0 0 0 111969 237 0 0 20 0 1 0 330905335 623984640 151574 33554432000 4194304 8989770 140735843712928 140735843712424 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 152340 151574 462 1171 0 151117 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 609360

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14103
/proc/meminfo: memFree=30399628/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=612432 CPUtime=1182.04 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 152500 0 0 0 117961 243 0 0 20 0 1 0 330905335 627130368 152342 33554432000 4194304 8989770 140735843712928 140735843710848 4446179 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 153108 152342 462 1171 0 151885 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 612432

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14104
/proc/meminfo: memFree=30390080/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=621648 CPUtime=1242.04 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 154804 0 0 0 123952 252 0 0 20 0 1 0 330905335 636567552 154646 33554432000 4194304 8989770 140735843712928 140735843712192 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 155412 154646 462 1171 0 154189 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 621648

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14104
/proc/meminfo: memFree=30383880/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=626768 CPUtime=1302.03 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 156084 0 0 0 129944 259 0 0 20 0 1 0 330905335 641810432 155926 33554432000 4194304 8989770 140735843712928 140735843712424 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 156692 155926 462 1171 0 155469 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 626768

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 14104
/proc/meminfo: memFree=30378712/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=631888 CPUtime=1362.01 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 157364 0 0 0 135935 266 0 0 20 0 1 0 330905335 647053312 157206 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 157972 157206 462 1171 0 156749 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 631888

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 14107
/proc/meminfo: memFree=30374644/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=635984 CPUtime=1422.02 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 158388 0 0 0 141926 276 0 0 20 0 1 0 330905335 651247616 158230 33554432000 4194304 8989770 140735843712928 140735843712192 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 158996 158230 462 1171 0 157773 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 635984

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 14129
/proc/meminfo: memFree=30366460/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=644176 CPUtime=1482 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 160436 0 0 0 147916 284 0 0 20 0 1 0 330905335 659636224 160278 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 161044 160278 462 1171 0 159821 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 644176

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14129
/proc/meminfo: memFree=30363748/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=647248 CPUtime=1541.99 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 161204 0 0 0 153907 292 0 0 20 0 1 0 330905335 662781952 161046 33554432000 4194304 8989770 140735843712928 140735843712424 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 161812 161046 462 1171 0 160589 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 647248

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14130
/proc/meminfo: memFree=30361260/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=649296 CPUtime=1601.98 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 161716 0 0 0 159899 299 0 0 20 0 1 0 330905335 664879104 161558 33554432000 4194304 8989770 140735843712928 140735843712192 4446228 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 162324 161558 462 1171 0 161101 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 649296

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14130
/proc/meminfo: memFree=30353572/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=657488 CPUtime=1661.97 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 163764 0 0 0 165888 309 0 0 20 0 1 0 330905335 673267712 163606 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 164372 163606 462 1171 0 163149 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 657488

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14130
/proc/meminfo: memFree=30353572/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=657488 CPUtime=1721.96 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 163764 0 0 0 171880 316 0 0 20 0 1 0 330905335 673267712 163606 33554432000 4194304 8989770 140735843712928 140735843712424 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 164372 163606 462 1171 0 163149 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 657488

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14130
/proc/meminfo: memFree=30346960/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=663632 CPUtime=1781.95 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 165301 0 0 0 177870 325 0 0 20 0 1 0 330905335 679559168 165142 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 165908 165142 462 1171 0 164685 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 663632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.01 2.00 2/175 14131
/proc/meminfo: memFree=30832444/32873844 swapFree=7900/7900
[pid=14092] ppid=14090 vsize=665680 CPUtime=1800.05 cores=1,3,5,7
/proc/14092/stat : 14092 (toysat) R 14090 14092 12961 0 -1 4202496 165819 0 0 0 179677 328 0 0 20 0 1 0 330905335 681656320 165654 33554432000 4194304 8989770 140735843712928 140735843712424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14092/statm: 166420 165654 462 1171 0 165197 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 665680

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): 1800.06
CPU user time (s): 1796.77
CPU system time (s): 3.2895
CPU usage (%): 99.9807
Max. virtual memory (cumulated for all children) (KiB): 665680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.77
system time used= 3.2895
maximum resident set size= 662616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165819
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= 87
involuntary context switches= 1848

runsolver used 3.65144 second user time and 10.1135 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 16:36:48
IDJOB=3724912
IDBENCH=92659
IDSOLVER=2308
FILE ID=node137/3724912-1338647808
RUNJOBID= node137-1338631508-12978
PBS_JOBID= 14636443
Free space on /tmp= 70676 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat35_4_11_7_mh_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724912-1338647808/watcher-3724912-1338647808 -o /tmp/evaluation-result-3724912-1338647808/solver-3724912-1338647808 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724912-1338647808.opb

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

MD5SUM BENCH= 8e96b5601354e3bba8e306781e19ba68
RANDOM SEED=1566982643

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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:        31478520 kB
Buffers:          141652 kB
Cached:           414256 kB
SwapCached:         5796 kB
Active:           254000 kB
Inactive:         327968 kB
Active(anon):      21328 kB
Inactive(anon):     7184 kB
Active(file):     232672 kB
Inactive(file):   320784 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             31480 kB
Writeback:             0 kB
AnonPages:         29196 kB
Mapped:            10984 kB
Shmem:                 0 kB
Slab:             674084 kB
SReclaimable:     115472 kB
SUnreclaim:       558612 kB
KernelStack:        1448 kB
PageTables:         3824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     144296 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= 70672 MiB
End job on node137 at 2012-06-02 17:06:51