Trace number 3724951

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/Multihop/
normalized-minisat50_6_9_7_mh.opb
MD5SUMb2573b825edc2398ca6e42407bbf0da4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5332944
Best CPU time to get the best result obtained on this benchmark1800.37
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 109215352
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 74746045062
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 109215352
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 74746045062
Number of bits of the biggest sum of numbers37
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-3724951-1338648203/watcher-3724951-1338648203 -o /tmp/evaluation-result-3724951-1338648203/solver-3724951-1338648203 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724951-1338648203.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: 1.92 1.98 1.99 2/176 14707
/proc/meminfo: memFree=28518740/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 853 0 0 0 0 0 0 0 20 0 1 0 330946331 7421952 773 33554432000 4194304 8989770 140735876768736 140735175471096 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 1812 773 425 1171 0 589 0

[startup+0.036144 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 14707
/proc/meminfo: memFree=28518740/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=8272 CPUtime=0.03 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 1194 0 0 0 3 0 0 0 20 0 1 0 330946331 8470528 1114 33554432000 4194304 8989770 140735876768736 140735175471096 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 2068 1114 426 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100191 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 14707
/proc/meminfo: memFree=28518740/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 2110 0 0 0 9 0 0 0 20 0 1 0 330946331 11616256 2030 33554432000 4194304 8989770 140735876768736 140735175471096 7689910 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 2836 2030 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300169 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 14707
/proc/meminfo: memFree=28518740/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=21584 CPUtime=0.29 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 4670 0 0 0 28 1 0 0 20 0 1 0 330946331 22102016 4590 33554432000 4194304 8989770 140735876768736 140735876768232 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 5396 4590 426 1171 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21584

[startup+0.700172 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 14707
/proc/meminfo: memFree=28518740/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=42064 CPUtime=0.68 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 9794 0 0 0 67 1 0 0 20 0 1 0 330946331 43073536 9714 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 10516 9714 430 1171 0 9293 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42064

[startup+1.50016 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 14708
/proc/meminfo: memFree=28455600/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=89168 CPUtime=1.49 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 21571 0 0 0 145 4 0 0 20 0 1 0 330946331 91308032 21491 33554432000 4194304 8989770 140735876768736 140735876768000 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 22292 21491 431 1171 0 21069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89168

[startup+3.10017 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 14708
/proc/meminfo: memFree=28408356/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=198736 CPUtime=3.08 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 48963 0 0 0 300 8 0 0 20 0 1 0 330946331 203505664 48883 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14707/statm: 49684 48883 431 1171 0 48461 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 198736

[startup+6.30024 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 14708
/proc/meminfo: memFree=28162340/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=360528 CPUtime=6.29 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 89411 0 0 0 611 18 0 0 20 0 1 0 330946331 369180672 89331 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14707/statm: 90132 89331 431 1171 0 88909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 360528

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 14708
/proc/meminfo: memFree=27720452/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=800848 CPUtime=12.69 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 199512 0 0 0 1231 38 0 0 20 0 1 0 330946331 820068352 199432 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14707/statm: 200212 199432 446 1171 0 198989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 800848

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 14708
/proc/meminfo: memFree=27558864/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=25.49 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239963 0 0 0 2503 46 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 962640

[startup+51.1002 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 14708
/proc/meminfo: memFree=27558940/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=51.07 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239963 0 0 0 5055 52 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 4494072 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 962640

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 14708
/proc/meminfo: memFree=27557996/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=102.27 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239963 0 0 0 10163 64 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 962640

[startup+162.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/177 14708
/proc/meminfo: memFree=27558396/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=162.26 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239968 0 0 0 16147 79 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 962640

[startup+222.3 s]
/proc/loadavg: 2.10 2.02 2.00 3/177 14709
/proc/meminfo: memFree=27558300/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=222.24 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239971 0 0 0 22129 95 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 4494232 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 962640

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 14709
/proc/meminfo: memFree=27558700/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=282.23 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239974 0 0 0 28111 112 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876766656 4457968 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 962640

[startup+342.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 14709
/proc/meminfo: memFree=27558728/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=342.22 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239975 0 0 0 34092 130 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876766656 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 962640

[startup+402.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/178 14712
/proc/meminfo: memFree=27558128/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=402.21 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 239977 0 0 0 40074 147 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 962640

[startup+462.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 14712
/proc/meminfo: memFree=27558916/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=462.18 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240010 0 0 0 46051 167 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 962640

[startup+522.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 14713
/proc/meminfo: memFree=27559068/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=522.16 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240037 0 0 0 52034 182 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 962640

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 14713
/proc/meminfo: memFree=27558852/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=582.13 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240063 0 0 0 58014 199 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 962640

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 14714
/proc/meminfo: memFree=27559384/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=822.09 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 81952 257 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 7686777 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 962640

[startup+882.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 14714
/proc/meminfo: memFree=27559384/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=882.08 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 87937 271 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 4494080 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 962640

[startup+942.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 14714
/proc/meminfo: memFree=27559384/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=942.07 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 93921 286 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876766720 7690032 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 962640

[startup+1002.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/178 14717
/proc/meminfo: memFree=27558264/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1002.06 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 99906 300 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876766656 4457604 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 962640

[startup+1062.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/178 14740
/proc/meminfo: memFree=27557340/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1062.05 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 105888 317 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 962640

[startup+1122.3 s]
/proc/loadavg: 2.11 2.05 2.00 3/177 14741
/proc/meminfo: memFree=27559320/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1122.04 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 111872 332 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 962640

[startup+1182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 14741
/proc/meminfo: memFree=27558700/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1182.03 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 117856 347 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876766720 7748983 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 962640

[startup+1242.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 14741
/proc/meminfo: memFree=27559072/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1242.03 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 123841 362 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 5383839 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 962640

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 14741
/proc/meminfo: memFree=27559072/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1302.02 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 129826 376 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 962640

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 14741
/proc/meminfo: memFree=27559072/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1362 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 135808 392 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 962640

[startup+1422.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 14742
/proc/meminfo: memFree=27559200/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1422 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 141795 405 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876766656 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 962640

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 14742
/proc/meminfo: memFree=27559200/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1481.99 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 147777 422 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 962640

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 14742
/proc/meminfo: memFree=27559448/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1541.98 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 153759 439 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 962640

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 14745
/proc/meminfo: memFree=27558664/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1601.97 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 159743 454 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7697335 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 962640

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14745
/proc/meminfo: memFree=27559448/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1661.96 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 165727 469 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 962640

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14746
/proc/meminfo: memFree=27559820/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1721.95 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 171710 485 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768000 4209198 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 962640

[startup+1782.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 14785
/proc/meminfo: memFree=27284392/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1781.94 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 177692 502 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 962640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 14785
/proc/meminfo: memFree=27284516/32873648 swapFree=6864/6864
[pid=14707] ppid=14705 vsize=962640 CPUtime=1800.05 cores=0,2,4,6
/proc/14707/stat : 14707 (toysat) R 14705 14707 13572 0 -1 4202496 240071 0 0 0 179497 508 0 0 20 0 1 0 330946331 985743360 239883 33554432000 4194304 8989770 140735876768736 140735876768232 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14707/statm: 240660 239883 449 1171 0 239437 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 962640

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): 1794.97
CPU system time (s): 5.08523
CPU usage (%): 99.9804
Max. virtual memory (cumulated for all children) (KiB): 962640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.97
system time used= 5.08523
maximum resident set size= 959532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240071
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= 111
involuntary context switches= 2974

runsolver used 3.2605 second user time and 9.30458 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-02 16:43:23
IDJOB=3724951
IDBENCH=92705
IDSOLVER=2308
FILE ID=node120/3724951-1338648203
RUNJOBID= node120-1338631507-13588
PBS_JOBID= 14636460
Free space on /tmp= 70756 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_7_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724951-1338648203/watcher-3724951-1338648203 -o /tmp/evaluation-result-3724951-1338648203/solver-3724951-1338648203 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724951-1338648203.opb

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

MD5SUM BENCH= b2573b825edc2398ca6e42407bbf0da4
RANDOM SEED=565916425

node120.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		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.88
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		: 2666.456
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		: 2666.456
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	: 5331.83
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		: 2666.456
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		: 2666.456
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:       32873648 kB
MemFree:        28519112 kB
Buffers:          537024 kB
Cached:          2725476 kB
SwapCached:         1572 kB
Active:          1802940 kB
Inactive:        1624212 kB
Active(anon):     157044 kB
Inactive(anon):     9228 kB
Active(file):    1645896 kB
Inactive(file):  1614984 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67103516 kB
Dirty:             32904 kB
Writeback:             0 kB
AnonPages:        171404 kB
Mapped:            12720 kB
Shmem:                32 kB
Slab:             790900 kB
SReclaimable:     235048 kB
SUnreclaim:       555852 kB
KernelStack:        1448 kB
PageTables:         4376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     278984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 70728 MiB
End job on node120 at 2012-06-02 17:13:26