Trace number 3706267

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) 1800.05 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__32.opb
MD5SUM95367a36ca5654a079813431d40e8df1
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark123243
Best CPU time to get the best result obtained on this benchmark1800.17
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables160998
Total number of constraints6000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5002
Number of constraints which are nor clauses,nor cardinality constraints998
Minimum length of a constraint32
Maximum length of a constraint1313
Number of terms in the objective function 160000
Biggest coefficient in the objective function 122979
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 5495354016
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 122979
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 5495354016
Number of bits of the biggest sum of numbers33
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-3706267-1338137955/watcher-3706267-1338137955 -o /tmp/evaluation-result-3706267-1338137955/solver-3706267-1338137955 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706267-1338137955.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: 2.15 2.09 2.02 3/178 16792
/proc/meminfo: memFree=31270168/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 759 0 0 0 0 0 0 0 20 0 1 0 279920297 6356992 681 33554432000 4194304 8973514 140737392231072 140735054501624 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 1552 681 411 1167 0 333 0

[startup+0.0954341 s]
/proc/loadavg: 2.15 2.09 2.02 3/178 16792
/proc/meminfo: memFree=31270168/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 2094 0 0 0 8 0 0 0 20 0 1 0 279920297 11599872 2016 33554432000 4194304 8973514 140737392231072 140735054501624 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 2832 2016 412 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100333 s]
/proc/loadavg: 2.15 2.09 2.02 3/178 16792
/proc/meminfo: memFree=31270168/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 2094 0 0 0 9 0 0 0 20 0 1 0 279920297 11599872 2016 33554432000 4194304 8973514 140737392231072 140735054501624 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 2832 2016 412 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300299 s]
/proc/loadavg: 2.15 2.09 2.02 3/178 16792
/proc/meminfo: memFree=31270168/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=21568 CPUtime=0.29 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 4654 0 0 0 28 1 0 0 20 0 1 0 279920297 22085632 4576 33554432000 4194304 8973514 140737392231072 140735054501624 7937344 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 5392 4576 412 1167 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21568

[startup+0.700307 s]
/proc/loadavg: 2.15 2.09 2.02 3/178 16792
/proc/meminfo: memFree=31270168/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=43072 CPUtime=0.68 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 10031 0 0 0 66 2 0 0 20 0 1 0 279920297 44105728 9953 33554432000 4194304 8973514 140737392231072 140735054501624 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 10768 9953 413 1167 0 9549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43072

[startup+1.5003 s]
/proc/loadavg: 2.15 2.09 2.02 3/179 16793
/proc/meminfo: memFree=31212252/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=80960 CPUtime=1.49 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 19508 0 0 0 144 5 0 0 20 0 1 0 279920297 82903040 19430 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 20240 19430 418 1167 0 19021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80960

[startup+3.10029 s]
/proc/loadavg: 2.14 2.09 2.02 3/179 16793
/proc/meminfo: memFree=31143672/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=197696 CPUtime=3.09 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 48694 0 0 0 299 10 0 0 20 0 1 0 279920297 202440704 48616 33554432000 4194304 8973514 140737392231072 140737392230568 4209439 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 49424 48623 422 1167 0 48205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197696

[startup+6.30021 s]
/proc/loadavg: 2.14 2.09 2.02 3/179 16793
/proc/meminfo: memFree=30977024/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=297024 CPUtime=6.29 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 73542 0 0 0 614 15 0 0 20 0 1 0 279920297 304152576 73464 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 74256 73464 430 1167 0 73037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 297024

[startup+12.7002 s]
/proc/loadavg: 2.12 2.08 2.02 3/179 16793
/proc/meminfo: memFree=30830216/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=443456 CPUtime=12.68 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 110150 0 0 0 1245 23 0 0 20 0 1 0 279920297 454098944 110072 33554432000 4194304 8973514 140737392231072 140737392230568 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 110864 110072 430 1167 0 109645 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 443456

[startup+25.5004 s]
/proc/loadavg: 2.10 2.08 2.02 3/179 16793
/proc/meminfo: memFree=30732148/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=25.48 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133702 0 0 0 2518 30 0 0 20 0 1 0 279920297 550567936 133624 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133624 430 1167 0 133197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 537664

[startup+51.1003 s]
/proc/loadavg: 2.06 2.07 2.02 3/180 16797
/proc/meminfo: memFree=30749744/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=51.08 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133702 0 0 0 5068 40 0 0 20 0 1 0 279920297 550567936 133624 33554432000 4194304 8973514 140737392231072 140737392230336 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133624 430 1167 0 133197 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 537664

[startup+102.307 s]
/proc/loadavg: 2.02 2.06 2.01 3/180 16836
/proc/meminfo: memFree=30720420/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=102.27 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133708 0 0 0 10173 54 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 537664

[startup+162.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/180 16859
/proc/meminfo: memFree=30720332/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=162.23 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133740 0 0 0 16150 73 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 537664

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/179 16859
/proc/meminfo: memFree=30720492/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=222.2 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133756 0 0 0 22127 93 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 537664

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16859
/proc/meminfo: memFree=30720272/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=282.18 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133774 0 0 0 28105 113 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 4204592 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 537664

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16860
/proc/meminfo: memFree=30679504/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=342.16 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133790 0 0 0 34084 132 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 537664

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 16860
/proc/meminfo: memFree=30679284/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=402.15 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133795 0 0 0 40061 154 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 537664

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 16860
/proc/meminfo: memFree=30679764/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=462.14 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 46040 174 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 537664

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16860
/proc/meminfo: memFree=30679792/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=522.13 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 52020 193 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 537664

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16860
/proc/meminfo: memFree=30679896/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=582.12 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 58003 209 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 537664

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 16864
/proc/meminfo: memFree=30677540/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=822.08 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 81927 281 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 537664

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16864
/proc/meminfo: memFree=30677664/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=882.07 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 87906 301 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 537664

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16864
/proc/meminfo: memFree=30677788/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=942.06 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 93886 320 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 537664

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16865
/proc/meminfo: memFree=30677788/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1002.06 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 99868 338 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 537664

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16865
/proc/meminfo: memFree=30677724/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1062.04 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 105848 356 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 537664

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16865
/proc/meminfo: memFree=30677724/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1122.04 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 111828 376 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 537664

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 16865
/proc/meminfo: memFree=30677848/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1182.03 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 117807 396 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 537664

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/179 16865
/proc/meminfo: memFree=30677848/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1242.01 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 123785 416 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 537664

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/180 16869
/proc/meminfo: memFree=30677468/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1302.01 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 129766 435 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392228992 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 537664

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 16869
/proc/meminfo: memFree=30676608/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1362 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 135745 455 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 537664

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 16869
/proc/meminfo: memFree=30676484/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1421.99 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 141725 474 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 4204286 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 537664

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16869
/proc/meminfo: memFree=30676420/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1481.98 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 147703 495 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 537664

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16869
/proc/meminfo: memFree=30676420/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1541.97 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 153681 516 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 537664

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16870
/proc/meminfo: memFree=30675428/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1601.96 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 159660 536 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 537664

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 16870
/proc/meminfo: memFree=30675676/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1661.95 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 165638 557 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 537664

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 16870
/proc/meminfo: memFree=30675552/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1721.94 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 171618 576 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 537664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16870
/proc/meminfo: memFree=30674188/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1781.94 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 177600 594 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230568 4208823 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 537664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16870
/proc/meminfo: memFree=30674560/32873844 swapFree=7616/7616
[pid=16792] ppid=16790 vsize=537664 CPUtime=1800.04 cores=1,3,5,7
/proc/16792/stat : 16792 (toysat) R 16790 16792 15420 0 -1 4202496 133799 0 0 0 179404 600 0 0 20 0 1 0 279920297 550567936 133629 33554432000 4194304 8973514 140737392231072 140737392230336 4447111 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/16792/statm: 134416 133629 430 1167 0 133197 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 537664

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): 1800.05
CPU user time (s): 1794.05
CPU system time (s): 6.00209
CPU usage (%): 99.98
Max. virtual memory (cumulated for all children) (KiB): 537664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.05
system time used= 6.00209
maximum resident set size= 534516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133799
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= 100
involuntary context switches= 1853

runsolver used 3.90341 second user time and 9.90149 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 18:59:15
IDJOB=3706267
IDBENCH=71867
IDSOLVER=2285
FILE ID=node135/3706267-1338137955
RUNJOBID= node135-1338118211-15437
PBS_JOBID= 14624474
Free space on /tmp= 71628 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_1000_5__369_766__32.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706267-1338137955/watcher-3706267-1338137955 -o /tmp/evaluation-result-3706267-1338137955/solver-3706267-1338137955 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706267-1338137955.opb

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

MD5SUM BENCH= 95367a36ca5654a079813431d40e8df1
RANDOM SEED=1617012557

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31270812 kB
Buffers:          294560 kB
Cached:           353060 kB
SwapCached:         1720 kB
Active:           679040 kB
Inactive:         108136 kB
Active(anon):     129900 kB
Inactive(anon):    12016 kB
Active(file):     549140 kB
Inactive(file):    96120 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             14328 kB
Writeback:             0 kB
AnonPages:        145076 kB
Mapped:            13500 kB
Shmem:               132 kB
Slab:             674476 kB
SReclaimable:     116528 kB
SUnreclaim:       557948 kB
KernelStack:        1472 kB
PageTables:         4120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     252816 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 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= 71620 MiB
End job on node135 at 2012-05-27 19:29:18