Trace number 3706363

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.06 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-n3seq24.opb
MD5SUM748baf4f5accf34b9eefa80f1acc6fdd
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark277
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables119856
Total number of constraints6044
Number of constraints which are clauses1112
Number of constraints which are cardinality constraints (but not clauses)4484
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint24
Maximum length of a constraint52272
Number of terms in the objective function 106176
Biggest coefficient in the objective function 336
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 9558600
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 336
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 9558600
Number of bits of the biggest sum of numbers24
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-3706363-1338152731/watcher-3706363-1338152731 -o /tmp/evaluation-result-3706363-1338152731/solver-3706363-1338152731 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706363-1338152731.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22964
/proc/meminfo: memFree=30223012/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 793 0 0 0 0 0 0 0 20 0 1 0 281397643 6356992 715 33554432000 4194304 8973514 140734388951856 140734643712520 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22964/statm: 1552 717 412 1167 0 333 0

[startup+0.0091289 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22964
/proc/meminfo: memFree=30223012/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 855 0 0 0 0 0 0 0 20 0 1 0 281397643 7405568 777 33554432000 4194304 8973514 140734388951856 140734643712520 5741309 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22964/statm: 1808 781 413 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.100218 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22964
/proc/meminfo: memFree=30223012/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 2093 0 0 0 9 0 0 0 20 0 1 0 281397643 11599872 2015 33554432000 4194304 8973514 140734388951856 140734643712520 5638236 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22964/statm: 2832 2015 413 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300287 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22964
/proc/meminfo: memFree=30223012/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=21568 CPUtime=0.29 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 4653 0 0 0 28 1 0 0 20 0 1 0 281397643 22085632 4575 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 5392 4575 413 1167 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21568

[startup+0.700287 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22964
/proc/meminfo: memFree=30223012/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=46144 CPUtime=0.68 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 10801 0 0 0 66 2 0 0 20 0 1 0 281397643 47251456 10723 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 11536 10723 417 1167 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46144

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=30170956/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=94272 CPUtime=1.48 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 22834 0 0 0 142 6 0 0 20 0 1 0 281397643 96534528 22756 33554432000 4194304 8973514 140734388951856 140734388950696 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 23568 22756 418 1167 0 22349 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94272

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=30106840/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=200768 CPUtime=3.08 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 49458 0 0 0 296 12 0 0 20 0 1 0 281397643 205586432 49380 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 50192 49380 418 1167 0 48973 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 200768

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29890336/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=336960 CPUtime=6.29 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 83506 0 0 0 609 20 0 0 20 0 1 0 281397643 345047040 83428 33554432000 4194304 8973514 140734388951856 140734388950960 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 84240 83428 418 1167 0 83021 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 336960

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29484996/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=741440 CPUtime=12.69 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 184626 0 0 0 1230 39 0 0 20 0 1 0 281397643 759234560 184548 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 185360 184548 418 1167 0 184141 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 741440

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29557784/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=25.48 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258116 0 0 0 2493 55 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 668736

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29557908/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=51.08 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258116 0 0 0 5046 62 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 668736

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 22965
/proc/meminfo: memFree=29556544/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=102.28 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258116 0 0 0 10152 76 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 668736

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22965
/proc/meminfo: memFree=29556644/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=162.26 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258117 0 0 0 16134 92 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 668736

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22965
/proc/meminfo: memFree=29556672/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=222.24 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258131 0 0 0 22116 108 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 5371435 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 668736

[startup+282.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/178 22968
/proc/meminfo: memFree=29555452/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=282.19 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258174 0 0 0 28095 124 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 668736

[startup+342.3 s]
/proc/loadavg: 2.05 2.03 2.01 3/177 22969
/proc/meminfo: memFree=29555488/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=342.16 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258188 0 0 0 34071 145 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 668736

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 22969
/proc/meminfo: memFree=29556152/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=402.16 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258188 0 0 0 40053 163 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 668736

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22969
/proc/meminfo: memFree=29555916/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=462.15 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258190 0 0 0 46033 182 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 668736

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 22969
/proc/meminfo: memFree=29556960/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=522.13 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 52012 201 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 668736

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22970
/proc/meminfo: memFree=29556676/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=582.13 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 57993 220 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 668736

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22971
/proc/meminfo: memFree=29556304/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=822.09 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 81923 286 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 668736

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22974
/proc/meminfo: memFree=29556048/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=882.08 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 87907 301 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 668736

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29555808/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=942.08 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 93889 319 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 668736

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29554692/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1002.06 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 99872 334 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 5383458 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 668736

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29555188/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1062.06 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 105855 351 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 668736

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22975
/proc/meminfo: memFree=29555188/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1122.04 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 111834 370 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 4209142 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 668736

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22975
/proc/meminfo: memFree=29555188/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1182.03 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 117816 387 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 668736

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22976
/proc/meminfo: memFree=29554008/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1242.03 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 123801 402 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 4209136 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 668736

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22976
/proc/meminfo: memFree=29554132/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1302.03 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 129782 421 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 4259152 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 668736

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22976
/proc/meminfo: memFree=29554132/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1362.01 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 135762 439 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 4209136 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 668736

[startup+1422.31 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 23005
/proc/meminfo: memFree=29779620/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1422 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 141746 454 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 668736

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23018
/proc/meminfo: memFree=29435240/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1481.99 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 147725 474 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 4447940 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 668736

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23019
/proc/meminfo: memFree=29435372/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1541.98 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 153707 491 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 668736

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23019
/proc/meminfo: memFree=29435000/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1601.97 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 159687 510 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 668736

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23019
/proc/meminfo: memFree=29434788/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1661.96 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 165668 528 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 668736

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23019
/proc/meminfo: memFree=29435452/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1721.95 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 171651 544 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 668736

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 23019
/proc/meminfo: memFree=29435216/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1781.94 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 177633 561 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951120 7654073 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 668736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 23019
/proc/meminfo: memFree=29435332/32873844 swapFree=7388/7388
[pid=22964] ppid=22962 vsize=668736 CPUtime=1800.04 cores=0,2,4,6
/proc/22964/stat : 22964 (toysat) R 22962 22964 20110 0 -1 4202496 258192 0 0 0 179436 568 0 0 20 0 1 0 281397643 684785664 166390 33554432000 4194304 8973514 140734388951856 140734388951352 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22964/statm: 167184 166390 430 1167 0 165965 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 668736

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): 1794.37
CPU system time (s): 5.69313
CPU usage (%): 99.9806
Max. virtual memory (cumulated for all children) (KiB): 1035328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.37
system time used= 5.69313
maximum resident set size= 1032148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258192
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= 79
involuntary context switches= 2051

runsolver used 3.15352 second user time and 9.49056 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 23:05:32
IDJOB=3706363
IDBENCH=89898
IDSOLVER=2285
FILE ID=node147/3706363-1338152731
RUNJOBID= node147-1338122460-20126
PBS_JOBID= 14624486
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-n3seq24.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706363-1338152731/watcher-3706363-1338152731 -o /tmp/evaluation-result-3706363-1338152731/solver-3706363-1338152731 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706363-1338152731.opb

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

MD5SUM BENCH= 748baf4f5accf34b9eefa80f1acc6fdd
RANDOM SEED=1888922192

node147.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.87
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30223548 kB
Buffers:          346152 kB
Cached:          1249712 kB
SwapCached:         5068 kB
Active:           857768 kB
Inactive:         971488 kB
Active(anon):     228352 kB
Inactive(anon):     7584 kB
Active(file):     629416 kB
Inactive(file):   963904 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:             39964 kB
Writeback:             0 kB
AnonPages:        238712 kB
Mapped:            11540 kB
Shmem:                 0 kB
Slab:             680400 kB
SReclaimable:     121408 kB
SUnreclaim:       558992 kB
KernelStack:        1448 kB
PageTables:         4284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     352772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    223232 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= 71584 MiB
End job on node147 at 2012-05-27 23:35:35