Trace number 4086264

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
Open-WBO PB16? (TO) 1800.01 1800.31

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K95.opb
MD5SUMf5b402df79463ae0743ac9fe7c0d237d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark762.18
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6460
Total number of constraints6652
Number of constraints which are clauses6557
Number of constraints which are cardinality constraints (but not clauses)95
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint95
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 96
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4086264-1465275703.opb
0.00/0.00	c File size is 413569 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:          6460                                                                   |
1800.00/1800.30	c |  Number of hard clauses:       6557                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:          95                                                                   |
1800.00/1800.30	c |  Number of PB :                   0                                                                   |
1800.00/1800.30	c |  Parse time:                   0.05 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4086264-1465275703/watcher-4086264-1465275703 -o /tmp/evaluation-result-4086264-1465275703/solver-4086264-1465275703 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7051 --watchdog 1960 open-wbo HOME/instance-4086264-1465275703.opb 

pid=10674
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: 2.13 2.10 2.09 3/177 10677
/proc/meminfo: memFree=31096016/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=3004 CPUtime=0 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 489 0 0 0 0 0 0 0 20 0 1 0 109505260 3076096 364 33554432000 4194304 6059633 140736683958496 140734752284232 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 751 365 235 456 0 186 0

[startup+0.100151 s]
/proc/loadavg: 2.13 2.10 2.09 3/177 10677
/proc/meminfo: memFree=31096016/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=12120 CPUtime=0.09 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 1913 0 0 0 9 0 0 0 20 0 1 0 109505260 12410880 1638 33554432000 4194304 6059633 140736683958496 140736683956872 4255436 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 3030 1638 165 456 0 2566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12120

[startup+0.200316 s]
/proc/loadavg: 2.13 2.10 2.09 3/177 10677
/proc/meminfo: memFree=31096016/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=12120 CPUtime=0.19 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 1981 0 0 0 19 0 0 0 20 0 1 0 109505260 12410880 1706 33554432000 4194304 6059633 140736683958496 140736683956872 4277535 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 3030 1706 165 456 0 2566 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12120

[startup+0.300264 s]
/proc/loadavg: 2.13 2.10 2.09 3/177 10677
/proc/meminfo: memFree=31096016/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=12328 CPUtime=0.29 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 2099 0 0 0 29 0 0 0 20 0 1 0 109505260 12623872 1823 33554432000 4194304 6059633 140736683958496 140736683956872 4277527 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 3082 1823 178 456 0 2618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12328

[startup+0.700232 s]
/proc/loadavg: 2.13 2.10 2.09 3/177 10677
/proc/meminfo: memFree=31096016/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=10916 CPUtime=0.69 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 2732 0 0 0 69 0 0 0 20 0 1 0 109505260 11177984 2099 33554432000 4194304 6059633 140736683958496 140736683956872 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 2729 2099 180 456 0 2265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10916

[startup+1.50026 s]
/proc/loadavg: 2.13 2.10 2.09 3/178 10678
/proc/meminfo: memFree=31084916/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=13144 CPUtime=1.48 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 3945 0 0 0 148 0 0 0 20 0 1 0 109505260 13459456 2797 33554432000 4194304 6059633 140736683958496 140736683956872 4262851 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 3286 2797 180 456 0 2822 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13144

[startup+3.10029 s]
/proc/loadavg: 2.12 2.10 2.09 3/178 10678
/proc/meminfo: memFree=31075420/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=19184 CPUtime=3.08 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 4399 0 0 0 308 0 0 0 20 0 1 0 109505260 19644416 4236 33554432000 4194304 6059633 140736683958496 140736683957016 4255350 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 4796 4236 180 456 0 4332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19184

[startup+6.30029 s]
/proc/loadavg: 2.12 2.10 2.09 3/178 10678
/proc/meminfo: memFree=31068632/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=29028 CPUtime=6.29 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 5267 0 0 0 628 1 0 0 20 0 1 0 109505260 29724672 4709 33554432000 4194304 6059633 140736683958496 140736683956984 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 7257 4709 180 456 0 6793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29028

[startup+12.7003 s]
/proc/loadavg: 2.10 2.10 2.09 3/178 10678
/proc/meminfo: memFree=31043364/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=52312 CPUtime=12.69 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 5952 0 0 0 1268 1 0 0 20 0 1 0 109505260 53567488 8943 33554432000 4194304 6059633 140736683958496 140736683956984 4278363 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 13078 8943 180 456 0 12614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52312

[startup+25.5003 s]
/proc/loadavg: 2.16 2.11 2.09 3/176 10678
/proc/meminfo: memFree=31012844/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=52312 CPUtime=25.48 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 6342 0 0 0 2547 1 0 0 20 0 1 0 109505260 53567488 9967 33554432000 4194304 6059633 140736683958496 140736683957320 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 13078 9967 180 456 0 12614 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52312

[startup+51.1004 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 10679
/proc/meminfo: memFree=31067880/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=71184 CPUtime=51.08 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 6348 0 0 0 5106 2 0 0 20 0 1 0 109505260 72892416 12017 33554432000 4194304 6059633 140736683958496 140736683956984 4255436 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 17796 12017 180 456 0 17332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71184

[startup+102.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 10680
/proc/meminfo: memFree=30981832/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=71184 CPUtime=102.28 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 6533 0 0 0 10224 4 0 0 20 0 1 0 109505260 72892416 13055 33554432000 4194304 6059633 140736683958496 140736683957320 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 17796 13055 180 456 0 17332 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 71184

[startup+162.3 s]
/proc/loadavg: 2.14 2.12 2.09 3/177 10681
/proc/meminfo: memFree=30934804/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=151324 CPUtime=162.26 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 6772 0 0 0 16219 7 0 0 20 0 1 0 109505260 154955776 28483 33554432000 4194304 6059633 140736683958496 140736683957288 4278389 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 37831 28483 180 456 0 37367 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 151324

[startup+222.307 s]
/proc/loadavg: 2.16 2.12 2.09 3/177 10682
/proc/meminfo: memFree=30919288/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=164116 CPUtime=222.26 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 7875 0 0 0 22213 13 0 0 20 0 1 0 109505260 168054784 34915 33554432000 4194304 6059633 140736683958496 140736683957288 4278402 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 41029 34915 180 456 0 40565 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 164116

[startup+282.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/177 10683
/proc/meminfo: memFree=30996024/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=83976 CPUtime=282.24 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 8087 0 0 0 28208 16 0 0 20 0 1 0 109505260 85991424 20513 33554432000 4194304 6059633 140736683958496 140736683957320 4255238 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 20994 20513 180 456 0 20530 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 83976

[startup+342.3 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 10685
/proc/meminfo: memFree=31024024/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=83976 CPUtime=342.24 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 8439 0 0 0 34204 20 0 0 20 0 1 0 109505260 85991424 20513 33554432000 4194304 6059633 140736683958496 140736683957320 4252047 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 20994 20513 180 456 0 20530 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 83976

[startup+402.3 s]
/proc/loadavg: 2.14 2.12 2.09 3/177 10686
/proc/meminfo: memFree=30847388/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=83976 CPUtime=402.23 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 10285 0 0 0 40198 25 0 0 20 0 1 0 109505260 85991424 20513 33554432000 4194304 6059633 140736683958496 140736683957320 4278457 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 20994 20513 180 456 0 20530 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 83976

[startup+462.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 10687
/proc/meminfo: memFree=30877004/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=164116 CPUtime=462.21 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 11315 0 0 0 46192 29 0 0 20 0 1 0 109505260 168054784 38501 33554432000 4194304 6059633 140736683958496 140736683957288 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 41029 38501 180 456 0 40565 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 164116

[startup+522.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/178 10691
/proc/meminfo: memFree=30922132/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=164116 CPUtime=522.2 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 12774 0 0 0 52188 32 0 0 20 0 1 0 109505260 168054784 36967 33554432000 4194304 6059633 140736683958496 140736683957288 4278382 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 41029 36967 180 456 0 40565 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 164116

[startup+582.3 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 10692
/proc/meminfo: memFree=30936312/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=214204 CPUtime=582.19 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 14540 0 0 0 58183 36 0 0 20 0 1 0 109505260 219344896 44436 33554432000 4194304 6059633 140736683958496 140736683957288 4278363 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 53551 44436 180 456 0 53087 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 214204


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


[startup+942.3 s]
/proc/loadavg: 2.06 2.08 2.08 3/176 10745
/proc/meminfo: memFree=31012808/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=164116 CPUtime=942.14 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 20945 0 0 0 94159 55 0 0 20 0 1 0 109505260 168054784 35431 33554432000 4194304 6059633 140736683958496 140736683957288 4278363 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 41029 35431 180 456 0 40565 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 164116

[startup+1002.3 s]
/proc/loadavg: 2.08 2.08 2.08 3/177 10747
/proc/meminfo: memFree=30965988/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=164116 CPUtime=1002.12 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 22414 0 0 0 100153 59 0 0 20 0 1 0 109505260 168054784 33895 33554432000 4194304 6059633 140736683958496 140736683957288 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 41029 33895 180 456 0 40565 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 164116

[startup+1062.3 s]
/proc/loadavg: 2.09 2.08 2.08 3/177 10748
/proc/meminfo: memFree=30850848/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=295592 CPUtime=1062.11 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 23793 0 0 0 106150 61 0 0 20 0 1 0 109505260 302686208 59284 33554432000 4194304 6059633 140736683958496 140736683957288 4277879 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 73898 59284 180 456 0 73434 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 295592

[startup+1122.3 s]
/proc/loadavg: 2.10 2.08 2.08 3/178 10752
/proc/meminfo: memFree=30942464/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=234516 CPUtime=1122.1 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 24959 0 0 0 112145 65 0 0 20 0 1 0 109505260 240144384 44144 33554432000 4194304 6059633 140736683958496 140736683957288 4255394 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 58629 44144 180 456 0 58165 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 234516

[startup+1182.3 s]
/proc/loadavg: 2.04 2.06 2.08 3/177 10753
/proc/meminfo: memFree=30919412/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=184428 CPUtime=1182.09 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 25603 0 0 0 118141 68 0 0 20 0 1 0 109505260 188854272 37187 33554432000 4194304 6059633 140736683958496 140736683957288 4277874 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 46107 37187 180 456 0 45643 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 184428

[startup+1242.3 s]
/proc/loadavg: 2.01 2.05 2.07 3/177 10754
/proc/meminfo: memFree=31068620/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=104288 CPUtime=1242.08 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 26976 0 0 0 124138 70 0 0 20 0 1 0 109505260 106790912 21247 33554432000 4194304 6059633 140736683958496 140736683957320 4255192 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 26072 21247 180 456 0 25608 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 104288

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.07 3/177 10756
/proc/meminfo: memFree=30865728/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=315904 CPUtime=1302.08 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 28441 0 0 0 130134 74 0 0 20 0 1 0 109505260 323485696 57456 33554432000 4194304 6059633 140736683958496 140736683957288 4278352 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 78976 57456 180 456 0 78512 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 315904

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.06 3/177 10757
/proc/meminfo: memFree=30986128/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=153608 CPUtime=1362.07 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 28507 0 0 0 136131 76 0 0 20 0 1 0 109505260 157294592 30464 33554432000 4194304 6059633 140736683958496 140736683957032 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 38402 30464 180 456 0 37938 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 153608

[startup+1422.3 s]
/proc/loadavg: 2.05 2.05 2.06 3/177 10758
/proc/meminfo: memFree=30853312/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=315904 CPUtime=1422.06 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 29952 0 0 0 142127 79 0 0 20 0 1 0 109505260 323485696 56944 33554432000 4194304 6059633 140736683958496 140736683957288 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 78976 56944 180 456 0 78512 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 315904

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.06 3/177 10759
/proc/meminfo: memFree=30927428/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=234516 CPUtime=1482.04 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 30898 0 0 0 148121 83 0 0 20 0 1 0 109505260 240144384 47216 33554432000 4194304 6059633 140736683958496 140736683957288 4278520 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 58629 47216 180 456 0 58165 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 234516

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.05 3/177 10760
/proc/meminfo: memFree=30946548/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=184428 CPUtime=1542.04 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 31543 0 0 0 154118 86 0 0 20 0 1 0 109505260 188854272 38211 33554432000 4194304 6059633 140736683958496 140736683957288 4278447 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 46107 38211 180 456 0 45643 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 184428

[startup+1602.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/177 10762
/proc/meminfo: memFree=30745364/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=315904 CPUtime=1602.03 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 32917 0 0 0 160115 88 0 0 20 0 1 0 109505260 323485696 63088 33554432000 4194304 6059633 140736683958496 140736683957288 4278479 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 78976 63088 180 456 0 78512 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 315904

[startup+1662.3 s]
/proc/loadavg: 2.15 2.06 2.06 3/177 10808
/proc/meminfo: memFree=30864512/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=448164 CPUtime=1662.02 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 33417 0 0 0 166111 91 0 0 20 0 1 0 109505260 458919936 80449 33554432000 4194304 6059633 140736683958496 140736683957288 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 112041 80449 180 456 0 111577 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 448164

[startup+1722.3 s]
/proc/loadavg: 2.11 2.06 2.06 3/178 10812
/proc/meminfo: memFree=30934468/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=315904 CPUtime=1722.01 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 34882 0 0 0 172106 95 0 0 20 0 1 0 109505260 323485696 56432 33554432000 4194304 6059633 140736683958496 140736683957288 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 78976 56432 180 456 0 78512 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 315904

[startup+1782.3 s]
/proc/loadavg: 2.10 2.06 2.06 3/177 10813
/proc/meminfo: memFree=30943264/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=184428 CPUtime=1782 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 35012 0 0 0 178102 98 0 0 20 0 1 0 109505260 188854272 42307 33554432000 4194304 6059633 140736683958496 140736683957288 4278352 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 46107 42307 180 456 0 45643 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 184428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.06 2.05 3/177 10813
/proc/meminfo: memFree=30927208/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=234516 CPUtime=1800 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 35844 0 0 0 179901 99 0 0 20 0 1 0 109505260 240144384 50800 33554432000 4194304 6059633 140736683958496 140736683957288 4255148 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 58629 50800 180 456 0 58165 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 234516

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10677 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.07 2.06 2.05 3/177 10813
/proc/meminfo: memFree=30927208/32872528 swapFree=13600/559348
[pid=10677] ppid=10674 vsize=234516 CPUtime=1800 cores=1,3,5,7
/proc/10677/stat : 10677 (open-wbo) R 10674 10677 7034 0 -1 4202496 35844 0 0 0 179901 99 0 0 20 0 1 0 109505260 240144384 50800 33554432000 4194304 6059633 140736683958496 140736683957288 4255148 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10677/statm: 58629 50800 180 456 0 58165 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 234516

Child status: 40
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1799.01
CPU system time (s): 1.00385
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 448164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.00385
maximum resident set size= 327940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35847
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= 22
involuntary context switches= 1860

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5783 second user time and 6.88095 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-07 07:01:43
IDJOB=4086264
IDBENCH=90134
IDSOLVER=2547
FILE ID=node106/4086264-1465275703
RUNJOBID= node106-1465255309-7051
PBS_JOBID= 19843276
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K95.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086264-1465275703/watcher-4086264-1465275703 -o /tmp/evaluation-result-4086264-1465275703/solver-4086264-1465275703 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7051 --watchdog 1960  open-wbo HOME/instance-4086264-1465275703.opb

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

MD5SUM BENCH= f5b402df79463ae0743ac9fe7c0d237d
RANDOM SEED=1368913788

node106.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		: 2666.775
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	: 5333.55
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		: 2666.775
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	: 5332.55
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		: 2666.775
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	: 5332.56
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		: 2666.775
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		: 2666.775
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	: 5332.64
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		: 2666.775
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	: 5332.56
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		: 2666.775
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	: 5332.55
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		: 2666.775
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:       32872528 kB
MemFree:        31096180 kB
Buffers:          125432 kB
Cached:           211468 kB
SwapCached:         1820 kB
Active:           221808 kB
Inactive:         253720 kB
Active(anon):     139512 kB
Inactive(anon):     1332 kB
Active(file):      82296 kB
Inactive(file):   252388 kB
Unevictable:      559348 kB
Mlocked:           13600 kB
SwapTotal:      67108856 kB
SwapFree:       67098612 kB
Dirty:              5048 kB
Writeback:             0 kB
AnonPages:        801736 kB
Mapped:             7780 kB
Shmem:                 0 kB
Slab:             601468 kB
SReclaimable:      45644 kB
SUnreclaim:       555824 kB
KernelStack:        1480 kB
PageTables:         5888 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     833776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    729088 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71728 MiB
End job on node106 at 2016-06-07 07:31:43