Trace number 4105582

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
Open-WBO PB16? (TO) 1800.07 1800.4

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
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-4105582-1466254733.opb
0.00/0.00	c File size is 4929 bytes.
1800.06/1800.40	c Sum of soft weights:            1
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.06/1800.40	c |  Number of variables:            51                                                                   |
1800.06/1800.40	c |  Number of hard clauses:          1                                                                   |
1800.06/1800.40	c |  Number of soft clauses:          1                                                                   |
1800.06/1800.40	c |  Number of cardinality:           0                                                                   |
1800.06/1800.40	c |  Number of PB :                  12                                                                   |
1800.06/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.06/1800.40	c |                                                                                                       |
1800.06/1800.40	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-4105582-1466254733/watcher-4105582-1466254733 -o /tmp/evaluation-result-4105582-1466254733/solver-4105582-1466254733 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466241383-19988 --watchdog 1960 open-wbo HOME/instance-4105582-1466254733.opb 

pid=27530
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: 2.08 2.17 2.17 4/176 27533
/proc/meminfo: memFree=30162692/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=7416 CPUtime=0 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 637 0 0 0 0 0 0 0 20 0 1 0 27521979 7593984 506 33554432000 4194304 6059633 140737442133424 140735348917496 4294931 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 1854 507 163 456 0 1390 0

[startup+0.100223 s]
/proc/loadavg: 2.08 2.17 2.17 4/176 27533
/proc/meminfo: memFree=30162692/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=25196 CPUtime=0.09 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 4549 0 0 0 9 0 0 0 20 0 1 0 27521979 25800704 5438 33554432000 4194304 6059633 140737442133424 140735348917496 5047405 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 6299 5441 163 456 0 5835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25196

[startup+0.290989 s]
/proc/loadavg: 2.08 2.17 2.17 4/176 27533
/proc/meminfo: memFree=30162692/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=63972 CPUtime=0.27 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 10748 0 0 0 26 1 0 0 20 0 1 0 27521979 65507328 15364 33554432000 4194304 6059633 140737442133424 140737442131480 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 15993 15364 163 456 0 15529 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 63972

[startup+0.300258 s]
/proc/loadavg: 2.08 2.17 2.17 4/176 27533
/proc/meminfo: memFree=30162692/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=65160 CPUtime=0.28 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 11085 0 0 0 27 1 0 0 20 0 1 0 27521979 66723840 15701 33554432000 4194304 6059633 140737442133424 140737442131480 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 16290 15702 163 456 0 15826 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65160

[startup+0.700266 s]
/proc/loadavg: 2.08 2.17 2.17 4/176 27533
/proc/meminfo: memFree=30162692/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=154556 CPUtime=0.69 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 20723 0 0 0 65 4 0 0 20 0 1 0 27521979 158265344 35559 33554432000 4194304 6059633 140737442133424 140737442131480 5047405 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 38639 35559 163 456 0 38175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154556

[startup+1.50026 s]
/proc/loadavg: 2.23 2.20 2.18 4/177 27534
/proc/meminfo: memFree=29937572/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=371996 CPUtime=1.49 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 40098 0 0 0 140 9 0 0 20 0 1 0 27521979 380923904 76331 33554432000 4194304 6059633 140737442133424 140737442131480 5047405 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 92999 76332 163 456 0 92535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 371996

[startup+3.10028 s]
/proc/loadavg: 2.23 2.20 2.18 4/177 27534
/proc/meminfo: memFree=29711588/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=683148 CPUtime=3.08 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 77893 0 0 0 291 17 0 0 20 0 1 0 27521979 699543552 152233 33554432000 4194304 6059633 140737442133424 140737442132520 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 170787 152234 168 456 0 170323 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 683148

[startup+6.30028 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 27534
/proc/meminfo: memFree=29488312/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=746144 CPUtime=6.29 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 93681 0 0 0 608 21 0 0 20 0 1 0 27521979 764051456 168021 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 186536 168021 181 456 0 186072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 746144

[startup+12.7003 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 27534
/proc/meminfo: memFree=29475328/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=753088 CPUtime=12.69 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 95430 0 0 0 1247 22 0 0 20 0 1 0 27521979 771162112 169770 33554432000 4194304 6059633 140737442133424 140737442131800 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 188272 169770 182 456 0 187808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 753088

[startup+25.5004 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 27534
/proc/meminfo: memFree=29470064/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=753880 CPUtime=25.49 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 95629 0 0 0 2527 22 0 0 20 0 1 0 27521979 771973120 169969 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 188470 169969 182 456 0 188006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 753880

[startup+51.1004 s]
/proc/loadavg: 2.30 2.21 2.19 3/177 27534
/proc/meminfo: memFree=29521100/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=755388 CPUtime=51.08 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 95988 0 0 0 5086 22 0 0 20 0 1 0 27521979 773517312 170328 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 188847 170328 182 456 0 188383 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 755388

[startup+102.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/178 27538
/proc/meminfo: memFree=29465444/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=755916 CPUtime=102.28 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 96133 0 0 0 10206 22 0 0 20 0 1 0 27521979 774057984 170984 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 188979 170984 182 456 0 188515 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 755916

[startup+162.3 s]
/proc/loadavg: 2.21 2.21 2.18 3/178 27562
/proc/meminfo: memFree=29463372/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=757040 CPUtime=162.26 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 96386 0 0 0 16203 23 0 0 20 0 1 0 27521979 775208960 172259 33554432000 4194304 6059633 140737442133424 140737442131912 4277874 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 189260 172259 182 456 0 188796 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 757040

[startup+222.308 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 27564
/proc/meminfo: memFree=29461240/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=757440 CPUtime=222.26 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 96509 0 0 0 22203 23 0 0 20 0 1 0 27521979 775618560 172893 33554432000 4194304 6059633 140737442133424 140737442131800 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 189360 172893 182 456 0 188896 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 757440

[startup+282.3 s]
/proc/loadavg: 2.15 2.19 2.18 4/177 27565
/proc/meminfo: memFree=29458716/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=758364 CPUtime=282.24 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 96752 0 0 0 28201 23 0 0 20 0 1 0 27521979 776564736 173647 33554432000 4194304 6059633 140737442133424 140737442131800 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 189591 173647 182 456 0 189127 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 758364

[startup+342.3 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 27566
/proc/meminfo: memFree=29469860/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=759140 CPUtime=342.23 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 96942 0 0 0 34200 23 0 0 20 0 1 0 27521979 777359360 174348 33554432000 4194304 6059633 140737442133424 140737442131800 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 189785 174348 182 456 0 189321 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 759140

[startup+402.3 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 27567
/proc/meminfo: memFree=29432084/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=759800 CPUtime=402.23 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 97104 0 0 0 40199 24 0 0 20 0 1 0 27521979 778035200 175532 33554432000 4194304 6059633 140737442133424 140737442131800 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 189950 175532 182 456 0 189486 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 759800

[startup+462.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 27568
/proc/meminfo: memFree=29433860/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=760336 CPUtime=462.22 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 97250 0 0 0 46198 24 0 0 20 0 1 0 27521979 778584064 176700 33554432000 4194304 6059633 140737442133424 140737442131800 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 190084 176700 182 456 0 189620 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 760336

[startup+522.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 27570
/proc/meminfo: memFree=29441140/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=761368 CPUtime=522.21 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 97456 0 0 0 52197 24 0 0 20 0 1 0 27521979 779640832 177928 33554432000 4194304 6059633 140737442133424 140737442131912 4277864 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 190342 177928 182 456 0 189878 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 761368

[startup+582.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 27571
/proc/meminfo: memFree=29405584/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=761368 CPUtime=582.2 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 97457 0 0 0 58195 25 0 0 20 0 1 0 27521979 779640832 178440 33554432000 4194304 6059633 140737442133424 140737442131912 4278479 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 190342 178440 182 456 0 189878 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 761368


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


[startup+882.308 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 27627
/proc/meminfo: memFree=27725064/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=764496 CPUtime=882.16 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 98272 0 0 0 88190 26 0 0 20 0 1 0 27521979 782843904 184348 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 191124 184348 182 456 0 190660 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 764496

[startup+942.3 s]
/proc/loadavg: 2.14 2.18 2.18 4/177 27628
/proc/meminfo: memFree=27716576/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=765692 CPUtime=942.12 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 98574 0 0 0 94186 26 0 0 20 0 1 0 27521979 784068608 185638 33554432000 4194304 6059633 140737442133424 140737442131800 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/27533/statm: 191423 185638 182 456 0 190959 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 765692

[startup+1002.3 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 27629
/proc/meminfo: memFree=27709600/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=766092 CPUtime=1002.1 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 98720 0 0 0 100184 26 0 0 20 0 1 0 27521979 784478208 186787 33554432000 4194304 6059633 140737442133424 140737442131800 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 191523 186787 182 456 0 191059 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 766092

[startup+1062.3 s]
/proc/loadavg: 2.18 2.18 2.18 3/177 27630
/proc/meminfo: memFree=27705272/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=766360 CPUtime=1062.07 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 98814 0 0 0 106181 26 0 0 20 0 1 0 27521979 784752640 187358 33554432000 4194304 6059633 140737442133424 140737442131800 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 191590 187358 182 456 0 191126 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 766360

[startup+1122.3 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 27632
/proc/meminfo: memFree=27690040/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=981900 CPUtime=1122.06 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 99412 0 0 0 112178 28 0 0 20 0 1 0 27521979 1005465600 188989 33554432000 4194304 6059633 140737442133424 140737442131800 4246382 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 245475 188989 182 456 0 245011 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 981900

[startup+1182.3 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 27633
/proc/meminfo: memFree=27680756/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=982296 CPUtime=1182.05 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 99528 0 0 0 118177 28 0 0 20 0 1 0 27521979 1005871104 190127 33554432000 4194304 6059633 140737442133424 140737442131800 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 245574 190127 182 456 0 245110 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 982296

[startup+1242.3 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 27634
/proc/meminfo: memFree=27675792/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=982836 CPUtime=1242.04 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 99645 0 0 0 124176 28 0 0 20 0 1 0 27521979 1006424064 191266 33554432000 4194304 6059633 140737442133424 140737442131800 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 245709 191266 182 456 0 245245 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 982836

[startup+1302.3 s]
/proc/loadavg: 2.26 2.22 2.19 3/178 27638
/proc/meminfo: memFree=27670476/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=982968 CPUtime=1302.03 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 99705 0 0 0 130175 28 0 0 20 0 1 0 27521979 1006559232 191837 33554432000 4194304 6059633 140737442133424 140737442131800 4254731 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 245742 191837 182 456 0 245278 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 982968

[startup+1362.3 s]
/proc/loadavg: 2.27 2.22 2.19 3/177 27639
/proc/meminfo: memFree=27664920/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=983364 CPUtime=1362.02 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 99780 0 0 0 136174 28 0 0 20 0 1 0 27521979 1006964736 192934 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 245841 192934 182 456 0 245377 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 983364

[startup+1422.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 27641
/proc/meminfo: memFree=27734356/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=768572 CPUtime=1422.02 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100401 0 0 0 142166 36 0 0 20 0 1 0 27521979 787017728 174636 33554432000 4194304 6059633 140737442133424 140737442132248 4277871 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192143 174636 183 456 0 191679 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 768572

[startup+1482.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 27642
/proc/meminfo: memFree=27728000/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=768836 CPUtime=1482.01 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100456 0 0 0 148165 36 0 0 20 0 1 0 27521979 787288064 176224 33554432000 4194304 6059633 140737442133424 140737442131800 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192209 176224 183 456 0 191745 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 768836

[startup+1542.31 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 27643
/proc/meminfo: memFree=27723264/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=769232 CPUtime=1542 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100571 0 0 0 154164 36 0 0 20 0 1 0 27521979 787693568 176850 33554432000 4194304 6059633 140737442133424 140737442131800 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192308 176850 183 456 0 191844 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 769232

[startup+1602.3 s]
/proc/loadavg: 2.12 2.18 2.17 3/177 27644
/proc/meminfo: memFree=27716148/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=769628 CPUtime=1601.99 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100675 0 0 0 160162 37 0 0 20 0 1 0 27521979 788099072 178487 33554432000 4194304 6059633 140737442133424 140737442131800 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192407 178487 183 456 0 191943 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 769628

[startup+1662.3 s]
/proc/loadavg: 2.15 2.17 2.17 3/177 27645
/proc/meminfo: memFree=27709416/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=770024 CPUtime=1661.98 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100780 0 0 0 166161 37 0 0 20 0 1 0 27521979 788504576 179614 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192506 179614 183 456 0 192042 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 770024

[startup+1722.3 s]
/proc/loadavg: 2.23 2.18 2.18 4/177 27647
/proc/meminfo: memFree=27702524/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=770292 CPUtime=1721.97 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100827 0 0 0 172160 37 0 0 20 0 1 0 27521979 788779008 180683 33554432000 4194304 6059633 140737442133424 140737442131800 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192573 180683 183 456 0 192109 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 770292

[startup+1782.3 s]
/proc/loadavg: 2.28 2.21 2.18 3/177 27648
/proc/meminfo: memFree=27695364/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=770824 CPUtime=1781.96 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100963 0 0 0 178159 37 0 0 20 0 1 0 27521979 789323776 181841 33554432000 4194304 6059633 140737442133424 140737442131800 4278354 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192706 181841 183 456 0 192242 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 770824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 27648
/proc/meminfo: memFree=27695988/32872528 swapFree=1431120/1543540
[pid=27533] ppid=27530 vsize=770824 CPUtime=1800.06 cores=1,3,5,7
/proc/27533/stat : 27533 (open-wbo) R 27530 27533 19971 0 -1 4202496 100974 0 0 0 179969 37 0 0 20 0 1 0 27521979 789323776 181852 33554432000 4194304 6059633 140737442133424 140737442131800 4278382 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27533/statm: 192706 181852 183 456 0 192242 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 770824

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 27533 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.07
CPU user time (s): 1799.69
CPU system time (s): 0.374943
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 1327372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.374943
maximum resident set size= 1062216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100977
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= 125
involuntary context switches= 1941

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.39033 second user time and 7.07392 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 14:58:53
IDJOB=4105582
IDBENCH=2915
IDSOLVER=2547
FILE ID=node116/4105582-1466254733
RUNJOBID= node116-1466241383-19988
PBS_JOBID= 19918206
Free space on /tmp= 71720 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_2.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105582-1466254733/watcher-4105582-1466254733 -o /tmp/evaluation-result-4105582-1466254733/solver-4105582-1466254733 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466241383-19988 --watchdog 1960  open-wbo HOME/instance-4105582-1466254733.opb

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

MD5SUM BENCH= 25ec3c4431eaa97f8c8dfc7dcac7b55c
RANDOM SEED=1002101097

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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	: 5332.55
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		: 2666.781
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	: 5332.54
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		: 2666.781
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		: 2666.781
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30162592 kB
Buffers:          132108 kB
Cached:           139200 kB
SwapCached:         2060 kB
Active:           216896 kB
Inactive:         184044 kB
Active(anon):     128936 kB
Inactive(anon):     3016 kB
Active(file):      87960 kB
Inactive(file):   181028 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:       1698892 kB
Mapped:             7864 kB
Shmem:                 0 kB
Slab:             606768 kB
SReclaimable:      50788 kB
SUnreclaim:       555980 kB
KernelStack:        1432 kB
PageTables:         7704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1825072 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    253952 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= 71716 MiB
End job on node116 at 2016-06-18 15:28:53