Trace number 3724947

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) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_3_mh.opb
MD5SUM4273e955958a743706e74dd6bd0f6af5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3903525
Best CPU time to get the best result obtained on this benchmark1801.36
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables250200
Total number of constraints605407
Number of constraints which are clauses477850
Number of constraints which are cardinality constraints (but not clauses)57
Number of constraints which are nor clauses,nor cardinality constraints127500
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 129900
Biggest coefficient in the objective function 118370771
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 52632514160
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 118370771
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 52632514160
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3724947-1338648279/watcher-3724947-1338648279 -o /tmp/evaluation-result-3724947-1338648279/solver-3724947-1338648279 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724947-1338648279.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 2.00 3/176 2253
/proc/meminfo: memFree=26070776/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 330953852 6373376 746 33554432000 4194304 8989770 140735284165376 140735965405624 8267162 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 1812 753 424 1171 0 589 0

[startup+0.068635 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 2253
/proc/meminfo: memFree=26070776/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=10320 CPUtime=0.06 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 1647 0 0 0 6 0 0 0 20 0 1 0 330953852 10567680 1568 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 2580 1568 426 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100412 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 2253
/proc/meminfo: memFree=26070776/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 2140 0 0 0 9 0 0 0 20 0 1 0 330953852 12664832 2061 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 3092 2061 426 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.301091 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 2253
/proc/meminfo: memFree=26070776/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=22608 CPUtime=0.28 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 4923 0 0 0 28 0 0 0 20 0 1 0 330953852 23150592 4844 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 5652 4844 426 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.701104 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 2253
/proc/meminfo: memFree=26070776/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 10304 0 0 0 68 1 0 0 20 0 1 0 330953852 45170688 10225 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 11028 10225 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50109 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 2254
/proc/meminfo: memFree=26019664/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=94288 CPUtime=1.49 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 22848 0 0 0 145 4 0 0 20 0 1 0 330953852 96550912 22769 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 23572 22769 431 1171 0 22349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94288

[startup+3.10025 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 2254
/proc/meminfo: memFree=25953820/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=211024 CPUtime=3.09 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 52032 0 0 0 299 10 0 0 20 0 1 0 330953852 216088576 51953 33554432000 4194304 8989770 140735284165376 140735284164872 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 52756 51953 431 1171 0 51533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211024

[startup+6.30032 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 2254
/proc/meminfo: memFree=25693116/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=382032 CPUtime=6.29 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 94784 0 0 0 611 18 0 0 20 0 1 0 330953852 391200768 94705 33554432000 4194304 8989770 140735284165376 140735284164640 5799660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 95508 94705 431 1171 0 94285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 382032

[startup+12.7003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 2254
/proc/meminfo: memFree=25256016/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=818256 CPUtime=12.69 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 203861 0 0 0 1232 37 0 0 20 0 1 0 330953852 837894144 203782 33554432000 4194304 8989770 140735284165376 140735284164872 7688479 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 204564 203782 446 1171 0 203341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 818256

[startup+25.5003 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 2254
/proc/meminfo: memFree=25116036/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=25.48 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 2502 46 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 4494080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 958544

[startup+51.1002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 2254
/proc/meminfo: memFree=25116108/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=51.08 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 5055 53 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 958544

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 2255
/proc/meminfo: memFree=25109084/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=102.28 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 10160 68 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 958544

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2255
/proc/meminfo: memFree=25108244/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=162.26 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 16142 84 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 958544

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2255
/proc/meminfo: memFree=25108152/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=222.25 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 22122 103 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 958544

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2255
/proc/meminfo: memFree=25108676/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=282.25 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 28104 121 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284163328 7678791 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 958544

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2258
/proc/meminfo: memFree=25108700/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=342.24 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 34087 137 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284163328 4494008 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 958544

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2259
/proc/meminfo: memFree=25108992/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=402.22 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 40071 151 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284163328 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 958544

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 2259
/proc/meminfo: memFree=25108764/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=462.22 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 46053 169 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 4493764 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 958544

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 2259
/proc/meminfo: memFree=25108544/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=522.21 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 52037 184 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284163328 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 958544

[startup+582.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 2259
/proc/meminfo: memFree=25108696/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=582.2 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 58017 203 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 958544

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 2260
/proc/meminfo: memFree=25108192/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=822.17 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 81949 268 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 958544

[startup+882.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 2260
/proc/meminfo: memFree=25037044/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=882.15 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 87931 284 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 958544

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 2263
/proc/meminfo: memFree=25037444/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=942.15 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 93914 301 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164640 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 958544

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 2286
/proc/meminfo: memFree=25036608/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1002.14 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 99899 315 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 958544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 2287
/proc/meminfo: memFree=25036808/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1062.13 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 105882 331 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 958544

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2287
/proc/meminfo: memFree=25036468/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1122.12 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 111866 346 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164640 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 958544

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2287
/proc/meminfo: memFree=25036496/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1182.11 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 117848 363 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 5394143 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 958544

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 2287
/proc/meminfo: memFree=25035780/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1242.1 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238936 0 0 0 123831 379 0 0 20 0 1 0 330953852 981549056 238857 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238857 449 1171 0 238413 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 958544

[startup+1302.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 2326
/proc/meminfo: memFree=29888988/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1302.1 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238942 0 0 0 129818 392 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164640 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 958544

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 2327
/proc/meminfo: memFree=29888396/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1362.08 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238944 0 0 0 135799 409 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 958544

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2327
/proc/meminfo: memFree=29888300/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1422.07 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238960 0 0 0 141778 429 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 958544

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2327
/proc/meminfo: memFree=29888452/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1482.05 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238967 0 0 0 147756 449 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 958544

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 2330
/proc/meminfo: memFree=29888664/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1542.02 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 238986 0 0 0 153736 466 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 4208863 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 958544

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2330
/proc/meminfo: memFree=29888576/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1602 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 239016 0 0 0 159716 484 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 4259560 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 958544

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2331
/proc/meminfo: memFree=29888604/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1661.98 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 239034 0 0 0 165697 501 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 958544

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2331
/proc/meminfo: memFree=29887516/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1721.97 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 239044 0 0 0 171680 517 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164872 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 958544

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2331
/proc/meminfo: memFree=29887668/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1781.95 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 239048 0 0 0 177661 534 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284163328 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 958544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 2331
/proc/meminfo: memFree=29888148/32873648 swapFree=6860/6860
[pid=2253] ppid=2251 vsize=958544 CPUtime=1800.05 cores=1,3,5,7
/proc/2253/stat : 2253 (toysat) R 2251 2253 986 0 -1 4202496 239050 0 0 0 179465 540 0 0 20 0 1 0 330953852 981549056 238862 33554432000 4194304 8989770 140735284165376 140735284164640 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2253/statm: 239636 238862 449 1171 0 238413 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 958544

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): 1800.07
CPU user time (s): 1794.66
CPU system time (s): 5.40918
CPU usage (%): 99.9807
Max. virtual memory (cumulated for all children) (KiB): 958544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.66
system time used= 5.40918
maximum resident set size= 955448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239050
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= 117
involuntary context switches= 1843

runsolver used 3.3005 second user time and 9.76351 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-02 16:44:40
IDJOB=3724947
IDBENCH=92708
IDSOLVER=2308
FILE ID=node124/3724947-1338648279
RUNJOBID= node124-1338631508-1003
PBS_JOBID= 14636456
Free space on /tmp= 70648 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_3_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724947-1338648279/watcher-3724947-1338648279 -o /tmp/evaluation-result-3724947-1338648279/solver-3724947-1338648279 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724947-1338648279.opb

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

MD5SUM BENCH= 4273e955958a743706e74dd6bd0f6af5
RANDOM SEED=1264369505

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26071420 kB
Buffers:          144132 kB
Cached:          1177064 kB
SwapCached:         8192 kB
Active:          5063236 kB
Inactive:         961400 kB
Active(anon):    4697956 kB
Inactive(anon):     8016 kB
Active(file):     365280 kB
Inactive(file):   953384 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091440 kB
Dirty:             33000 kB
Writeback:             0 kB
AnonPages:       4690384 kB
Mapped:            10748 kB
Shmem:                 0 kB
Slab:             625552 kB
SReclaimable:      70156 kB
SUnreclaim:       555396 kB
KernelStack:        1464 kB
PageTables:        13236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    4822704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    393216 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70736 MiB
End job on node124 at 2012-06-02 17:14:42