Trace number 3706575

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 2012-05-17? (TO) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_4_mh.opb
MD5SUMe26037534ca85468c1cdb9d8f58c6c52
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3385478
Best CPU time to get the best result obtained on this benchmark1800.42
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 148877000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 69830910074
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 148877000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 69830910074
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-3706575-1338236911/watcher-3706575-1338236911 -o /tmp/evaluation-result-3706575-1338236911/solver-3706575-1338236911 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706575-1338236911.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 1.97 3/176 17369
/proc/meminfo: memFree=28779576/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 789 0 0 0 0 0 0 0 20 0 1 0 289816214 6356992 711 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 1552 711 411 1167 0 333 0

[startup+0.0976801 s]
/proc/loadavg: 1.84 1.97 1.97 3/176 17369
/proc/meminfo: memFree=28779576/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 2094 0 0 0 8 0 0 0 20 0 1 0 289816214 11599872 2016 33554432000 4194304 8973514 140736034508624 140736034508120 4204596 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 2832 2016 413 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100279 s]
/proc/loadavg: 1.84 1.97 1.97 3/176 17369
/proc/meminfo: memFree=28779576/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 2128 0 0 0 9 0 0 0 20 0 1 0 289816214 12648448 2050 33554432000 4194304 8973514 140736034508624 140736034508120 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 3088 2050 413 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300259 s]
/proc/loadavg: 1.84 1.97 1.97 3/176 17369
/proc/meminfo: memFree=28779576/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=22592 CPUtime=0.28 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 4910 0 0 0 28 0 0 0 20 0 1 0 289816214 23134208 4832 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 5648 4832 413 1167 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22592

[startup+0.700268 s]
/proc/loadavg: 1.84 1.97 1.97 3/176 17369
/proc/meminfo: memFree=28779576/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=44096 CPUtime=0.68 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 10291 0 0 0 66 2 0 0 20 0 1 0 289816214 45154304 10213 33554432000 4194304 8973514 140736034508624 140736034508120 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 11024 10213 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44096

[startup+1.50026 s]
/proc/loadavg: 1.84 1.97 1.97 3/177 17370
/proc/meminfo: memFree=28725876/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=94272 CPUtime=1.49 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 22835 0 0 0 144 5 0 0 20 0 1 0 289816214 96534528 22757 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 23568 22757 418 1167 0 22349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94272

[startup+3.10026 s]
/proc/loadavg: 1.84 1.97 1.97 3/177 17370
/proc/meminfo: memFree=28653792/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=211008 CPUtime=3.08 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 52019 0 0 0 297 11 0 0 20 0 1 0 289816214 216072192 51941 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 52752 51941 418 1167 0 51533 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 211008

[startup+6.30027 s]
/proc/loadavg: 1.85 1.97 1.97 3/177 17370
/proc/meminfo: memFree=28391160/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=380992 CPUtime=6.29 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 94515 0 0 0 608 21 0 0 20 0 1 0 289816214 390135808 94437 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 95248 94437 418 1167 0 94029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 380992

[startup+12.7003 s]
/proc/loadavg: 1.86 1.97 1.97 3/177 17370
/proc/meminfo: memFree=27954132/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=817216 CPUtime=12.69 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 203590 0 0 0 1223 46 0 0 20 0 1 0 289816214 836829184 203512 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 204304 203512 431 1167 0 203085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 817216

[startup+25.5002 s]
/proc/loadavg: 1.89 1.97 1.97 3/177 17370
/proc/meminfo: memFree=27759464/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1011776 CPUtime=25.48 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 252234 0 0 0 2492 56 0 0 20 0 1 0 289816214 1036058624 252156 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 252944 252156 435 1167 0 251725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1011776

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.97 3/177 17370
/proc/meminfo: memFree=27716764/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1054784 CPUtime=51.08 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 262790 0 0 0 5044 64 0 0 20 0 1 0 289816214 1080098816 262714 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 263696 262714 435 1167 0 262477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1054784

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.97 3/178 17373
/proc/meminfo: memFree=27715552/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1054784 CPUtime=102.28 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 262990 0 0 0 10150 78 0 0 20 0 1 0 289816214 1080098816 262913 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 263696 262913 435 1167 0 262477 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1054784

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/177 17373
/proc/meminfo: memFree=27707412/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1062976 CPUtime=162.26 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 265039 0 0 0 16131 95 0 0 20 0 1 0 289816214 1088487424 264961 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 265744 264961 435 1167 0 264525 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1062976

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/177 17374
/proc/meminfo: memFree=27699876/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=222.25 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267087 0 0 0 22114 111 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1071168

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/177 17374
/proc/meminfo: memFree=27699904/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=282.23 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267100 0 0 0 28098 125 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1071168

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/177 17374
/proc/meminfo: memFree=27699436/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=342.2 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267133 0 0 0 34080 140 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034506624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1071168

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/177 17374
/proc/meminfo: memFree=27698844/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=402.18 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267168 0 0 0 40061 157 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1071168

[startup+462.3 s]
/proc/loadavg: 2.06 1.99 1.97 3/178 17375
/proc/meminfo: memFree=27698740/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=462.17 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267174 0 0 0 46046 171 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1071168

[startup+522.3 s]
/proc/loadavg: 2.02 1.99 1.97 3/177 17376
/proc/meminfo: memFree=27698900/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=522.15 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267183 0 0 0 52031 184 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1071168

[startup+582.3 s]
/proc/loadavg: 2.01 1.99 1.97 3/177 17376
/proc/meminfo: memFree=27698680/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=582.14 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 58015 199 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1071168

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17380
/proc/meminfo: memFree=27697972/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=822.1 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 81951 259 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 4213659 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 1071168

[startup+882.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/177 17380
/proc/meminfo: memFree=27698096/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=882.09 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 87937 272 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 1071168

[startup+942.3 s]
/proc/loadavg: 2.12 2.04 2.00 3/177 17380
/proc/meminfo: memFree=27698344/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=942.08 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 93919 289 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 1071168

[startup+1002.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17380
/proc/meminfo: memFree=27698468/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1002.07 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 99902 305 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034506560 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 1071168

[startup+1062.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 17380
/proc/meminfo: memFree=27698468/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1062.07 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 105888 319 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 1071168

[startup+1122.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 17381
/proc/meminfo: memFree=27698344/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1122.05 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 111871 334 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 1071168

[startup+1182.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 17381
/proc/meminfo: memFree=27698344/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1182.04 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 117855 349 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 1071168

[startup+1242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 17381
/proc/meminfo: memFree=27697848/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1242.04 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 123837 367 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 1071168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 17384
/proc/meminfo: memFree=27695476/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1302.03 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 129822 381 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034506560 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 1071168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17384
/proc/meminfo: memFree=27694500/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1362.02 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 135805 397 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 1071168

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17385
/proc/meminfo: memFree=27694808/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1422.01 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 141788 413 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 1071168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17385
/proc/meminfo: memFree=27694684/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1482 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 147772 428 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 1071168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17385
/proc/meminfo: memFree=27695056/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1541.99 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 153756 443 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 1071168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17385
/proc/meminfo: memFree=27693940/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1601.98 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 159741 457 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 1071168

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17385
/proc/meminfo: memFree=27694312/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1661.98 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 165725 473 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 1071168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17385
/proc/meminfo: memFree=27694188/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1721.96 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 171705 491 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034507888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 1071168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17386
/proc/meminfo: memFree=27693692/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1781.95 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 177688 507 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 1071168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 17387
/proc/meminfo: memFree=27735456/32873844 swapFree=7116/7116
[pid=17369] ppid=17367 vsize=1071168 CPUtime=1800.06 cores=1,3,5,7
/proc/17369/stat : 17369 (toysat) R 17367 17369 16905 0 -1 4202496 267200 0 0 0 179494 512 0 0 20 0 1 0 289816214 1096876032 267009 33554432000 4194304 8973514 140736034508624 140736034508120 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17369/statm: 267792 267009 435 1167 0 266573 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1071168

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): 1794.94
CPU system time (s): 5.12922
CPU usage (%): 99.9811
Max. virtual memory (cumulated for all children) (KiB): 1071168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.94
system time used= 5.12922
maximum resident set size= 1068036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267200
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= 121
involuntary context switches= 1845

runsolver used 3.64245 second user time and 9.91249 second system time

The end

Launcher Data 

Begin job on node138 at 2012-05-28 22:28:31
IDJOB=3706575
IDBENCH=92715
IDSOLVER=2285
FILE ID=node138/3706575-1338236911
RUNJOBID= node138-1338229700-16922
PBS_JOBID= 14624649
Free space on /tmp= 71460 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_4_mh.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706575-1338236911/watcher-3706575-1338236911 -o /tmp/evaluation-result-3706575-1338236911/solver-3706575-1338236911 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706575-1338236911.opb

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

MD5SUM BENCH= e26037534ca85468c1cdb9d8f58c6c52
RANDOM SEED=1138335578

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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	: 5331.91
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		: 2667.347
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		: 2667.347
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		: 2667.347
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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	: 5331.92
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		: 2667.347
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:        28779468 kB
Buffers:          665936 kB
Cached:          2487308 kB
SwapCached:          208 kB
Active:          1237300 kB
Inactive:        1959804 kB
Active(anon):      26132 kB
Inactive(anon):    11368 kB
Active(file):    1211168 kB
Inactive(file):  1948436 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108648 kB
Dirty:             40612 kB
Writeback:             0 kB
AnonPages:         28892 kB
Mapped:            15992 kB
Shmem:               200 kB
Slab:             754572 kB
SReclaimable:     196748 kB
SUnreclaim:       557824 kB
KernelStack:        1432 kB
PageTables:         4008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     150784 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= 71452 MiB
End job on node138 at 2012-05-28 22:58:34