Trace number 4086574

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_5_40_3.opb
MD5SUM37c74b9e914d30b1ddfc0838676dd479
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1162
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3487
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-4086574-1465260722.opb
0.00/0.00	c File size is 3364 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:            41                                                                   |
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 :                  10                                                                   |
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-4086574-1465260722/watcher-4086574-1465260722 -o /tmp/evaluation-result-4086574-1465260722/solver-4086574-1465260722 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7051 --watchdog 1960 open-wbo HOME/instance-4086574-1465260722.opb 

pid=8059
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: 2.14 2.10 2.03 4/175 8062
/proc/meminfo: memFree=30681688/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=6988 CPUtime=0 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 484 0 0 0 0 0 0 0 20 0 1 0 108007202 7155712 357 33554432000 4194304 6059633 140735387713136 140734391569000 4294931 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 1747 358 162 456 0 1283 0

[startup+0.100175 s]
/proc/loadavg: 2.14 2.10 2.03 4/175 8062
/proc/meminfo: memFree=30681688/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=23804 CPUtime=0.08 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 4882 0 0 0 8 0 0 0 20 0 1 0 108007202 24375296 5293 33554432000 4194304 6059633 140735387713136 140734391569000 5047405 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 5951 5293 162 456 0 5487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23804

[startup+0.200374 s]
/proc/loadavg: 2.14 2.10 2.03 4/175 8062
/proc/meminfo: memFree=30681688/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=52764 CPUtime=0.19 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 8586 0 0 0 18 1 0 0 20 0 1 0 108007202 54030336 10339 33554432000 4194304 6059633 140735387713136 140734391569000 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 13191 10340 162 456 0 12727 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52764

[startup+0.300363 s]
/proc/loadavg: 2.14 2.10 2.03 4/175 8062
/proc/meminfo: memFree=30681688/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=62916 CPUtime=0.29 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 11389 0 0 0 28 1 0 0 20 0 1 0 108007202 64425984 15186 33554432000 4194304 6059633 140735387713136 140734391569000 4313178 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 15729 15188 162 456 0 15265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62916

[startup+0.700304 s]
/proc/loadavg: 2.14 2.10 2.03 4/175 8062
/proc/meminfo: memFree=30681688/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=154816 CPUtime=0.69 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 22139 0 0 0 66 3 0 0 20 0 1 0 108007202 158531584 35644 33554432000 4194304 6059633 140735387713136 140735387711192 4295055 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 38738 35646 162 456 0 38274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154816

[startup+1.50033 s]
/proc/loadavg: 2.14 2.10 2.03 4/176 8063
/proc/meminfo: memFree=30458320/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=371284 CPUtime=1.48 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 41559 0 0 0 140 8 0 0 20 0 1 0 108007202 380194816 72403 33554432000 4194304 6059633 140735387713136 140735387711192 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 92821 72406 167 456 0 92357 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 371284

[startup+3.10033 s]
/proc/loadavg: 2.14 2.10 2.03 3/176 8063
/proc/meminfo: memFree=30378128/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=397896 CPUtime=3.08 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 48246 0 0 0 299 9 0 0 20 0 1 0 108007202 407445504 79089 33554432000 4194304 6059633 140735387713136 140735387711512 4278447 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 99474 79089 180 456 0 99010 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 397896

[startup+6.30033 s]
/proc/loadavg: 2.13 2.10 2.03 3/176 8063
/proc/meminfo: memFree=30364012/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=398560 CPUtime=6.28 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 48415 0 0 0 619 9 0 0 20 0 1 0 108007202 408125440 79769 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 99640 79769 181 456 0 99176 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 398560

[startup+12.7003 s]
/proc/loadavg: 2.12 2.10 2.03 3/176 8063
/proc/meminfo: memFree=30361392/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=398956 CPUtime=12.68 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 48497 0 0 0 1259 9 0 0 20 0 1 0 108007202 408530944 79851 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 99739 79851 181 456 0 99275 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 398956

[startup+25.5004 s]
/proc/loadavg: 2.17 2.11 2.04 3/176 8063
/proc/meminfo: memFree=30359476/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=398956 CPUtime=25.49 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 48509 0 0 0 2539 10 0 0 20 0 1 0 108007202 408530944 80374 33554432000 4194304 6059633 140735387713136 140735387711512 4277864 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 99739 80374 181 456 0 99275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 398956

[startup+51.1004 s]
/proc/loadavg: 2.11 2.10 2.03 3/177 8065
/proc/meminfo: memFree=30351284/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=399840 CPUtime=51.08 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 48729 0 0 0 5098 10 0 0 20 0 1 0 108007202 409436160 81105 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 99960 81105 181 456 0 99496 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 399840

[startup+102.3 s]
/proc/loadavg: 2.17 2.12 2.04 3/177 8066
/proc/meminfo: memFree=30415060/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=401280 CPUtime=102.28 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 49089 0 0 0 10218 10 0 0 20 0 1 0 108007202 410910720 82487 33554432000 4194304 6059633 140735387713136 140735387711512 4278035 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 100320 82487 181 456 0 99856 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 401280

[startup+162.3 s]
/proc/loadavg: 2.18 2.12 2.04 3/177 8067
/proc/meminfo: memFree=30400536/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=402420 CPUtime=162.26 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 49361 0 0 0 16216 10 0 0 20 0 1 0 108007202 412078080 84292 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 100605 84292 181 456 0 100141 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 402420

[startup+222.308 s]
/proc/loadavg: 2.25 2.14 2.05 3/177 8068
/proc/meminfo: memFree=30391276/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=403088 CPUtime=222.26 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 49532 0 0 0 22216 10 0 0 20 0 1 0 108007202 412762112 85485 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 100772 85485 181 456 0 100308 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 403088

[startup+282.3 s]
/proc/loadavg: 2.09 2.12 2.05 3/177 8069
/proc/meminfo: memFree=30384136/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=403676 CPUtime=282.24 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 49682 0 0 0 28214 10 0 0 20 0 1 0 108007202 413364224 86146 33554432000 4194304 6059633 140735387713136 140735387711672 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 100919 86146 181 456 0 100455 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 403676

[startup+342.3 s]
/proc/loadavg: 2.07 2.11 2.05 3/177 8070
/proc/meminfo: memFree=30377492/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=404412 CPUtime=342.24 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 49858 0 0 0 34213 11 0 0 20 0 1 0 108007202 414117888 86833 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 101103 86833 181 456 0 100639 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 404412

[startup+402.3 s]
/proc/loadavg: 2.09 2.10 2.05 3/177 8072
/proc/meminfo: memFree=30368052/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=405036 CPUtime=402.23 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 49994 0 0 0 40212 11 0 0 20 0 1 0 108007202 414756864 87991 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 101259 87991 181 456 0 100795 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 405036

[startup+462.3 s]
/proc/loadavg: 2.03 2.08 2.04 3/177 8073
/proc/meminfo: memFree=30357116/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=406776 CPUtime=462.21 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 50430 0 0 0 46210 11 0 0 20 0 1 0 108007202 416538624 89955 33554432000 4194304 6059633 140735387713136 140735387711512 4277874 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 101694 89955 181 456 0 101230 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 406776

[startup+522.3 s]
/proc/loadavg: 2.04 2.08 2.04 3/178 8077
/proc/meminfo: memFree=30343768/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=407052 CPUtime=522.17 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 50577 0 0 0 52206 11 0 0 20 0 1 0 108007202 416821248 91603 33554432000 4194304 6059633 140735387713136 140735387711512 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 101763 91603 181 456 0 101299 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 407052

[startup+582.3 s]
/proc/loadavg: 2.01 2.06 2.04 3/179 8101
/proc/meminfo: memFree=30370000/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=408324 CPUtime=582.14 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 51277 0 0 0 58200 14 0 0 20 0 1 0 108007202 418123776 83375 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 102081 83375 182 456 0 101617 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 408324


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


[startup+882.307 s]
/proc/loadavg: 2.10 2.10 2.05 3/178 8199
/proc/meminfo: memFree=29982192/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=411560 CPUtime=882.1 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 52101 0 0 0 88195 15 0 0 20 0 1 0 108007202 421437440 90331 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 102890 90331 182 456 0 102426 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 411560

[startup+942.3 s]
/proc/loadavg: 2.10 2.09 2.05 3/178 8200
/proc/meminfo: memFree=29976980/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=412376 CPUtime=942.08 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 52298 0 0 0 94193 15 0 0 20 0 1 0 108007202 422273024 91550 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 103094 91550 182 456 0 102630 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 412376

[startup+1002.3 s]
/proc/loadavg: 2.08 2.09 2.05 3/178 8202
/proc/meminfo: memFree=30005148/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=413344 CPUtime=1002.08 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 52739 0 0 0 100190 18 0 0 20 0 1 0 108007202 423264256 84443 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 103336 84443 182 456 0 102872 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 413344

[startup+1062.3 s]
/proc/loadavg: 2.20 2.12 2.06 3/178 8203
/proc/meminfo: memFree=29998380/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=413808 CPUtime=1062.07 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 52869 0 0 0 106189 18 0 0 20 0 1 0 108007202 423739392 85595 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 103452 85595 182 456 0 102988 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 413808

[startup+1122.3 s]
/proc/loadavg: 2.13 2.11 2.06 3/179 8207
/proc/meminfo: memFree=29991788/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=414520 CPUtime=1122.06 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 53027 0 0 0 112188 18 0 0 20 0 1 0 108007202 424468480 87286 33554432000 4194304 6059633 140735387713136 140735387711512 4277864 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 103630 87286 182 456 0 103166 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 414520

[startup+1182.3 s]
/proc/loadavg: 2.13 2.12 2.06 3/178 8208
/proc/meminfo: memFree=29984972/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=415296 CPUtime=1182.05 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 53165 0 0 0 118186 19 0 0 20 0 1 0 108007202 425263104 88999 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 103824 88999 182 456 0 103360 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 415296

[startup+1242.3 s]
/proc/loadavg: 2.24 2.14 2.07 3/178 8209
/proc/meminfo: memFree=29978080/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=415844 CPUtime=1242.04 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 53317 0 0 0 124185 19 0 0 20 0 1 0 108007202 425824256 90173 33554432000 4194304 6059633 140735387713136 140735387711512 4261728 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 103961 90173 182 456 0 103497 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 415844

[startup+1302.3 s]
/proc/loadavg: 2.18 2.14 2.08 3/178 8211
/proc/meminfo: memFree=29969072/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=416396 CPUtime=1302.03 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 53459 0 0 0 130184 19 0 0 20 0 1 0 108007202 426389504 92359 33554432000 4194304 6059633 140735387713136 140735387711512 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104099 92359 182 456 0 103635 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 416396

[startup+1362.3 s]
/proc/loadavg: 2.11 2.13 2.08 3/178 8212
/proc/meminfo: memFree=29961464/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=417460 CPUtime=1362.02 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 53738 0 0 0 136183 19 0 0 20 0 1 0 108007202 427479040 94171 33554432000 4194304 6059633 140735387713136 140735387711512 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104365 94171 182 456 0 103901 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 417460

[startup+1422.3 s]
/proc/loadavg: 2.25 2.16 2.09 3/178 8213
/proc/meminfo: memFree=29991896/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=417880 CPUtime=1422.01 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54234 0 0 0 142179 22 0 0 20 0 1 0 108007202 427909120 85722 33554432000 4194304 6059633 140735387713136 140735387711960 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104470 85722 182 456 0 104006 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 417880

[startup+1482.3 s]
/proc/loadavg: 2.15 2.15 2.09 3/178 8214
/proc/meminfo: memFree=29988320/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=418012 CPUtime=1482 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54297 0 0 0 148178 22 0 0 20 0 1 0 108007202 428044288 86807 33554432000 4194304 6059633 140735387713136 140735387711512 4278472 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104503 86807 182 456 0 104039 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 418012

[startup+1542.31 s]
/proc/loadavg: 2.27 2.18 2.10 3/178 8215
/proc/meminfo: memFree=29981392/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=418544 CPUtime=1542 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54431 0 0 0 154178 22 0 0 20 0 1 0 108007202 428589056 88474 33554432000 4194304 6059633 140735387713136 140735387711512 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104636 88474 182 456 0 104172 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 418544

[startup+1602.3 s]
/proc/loadavg: 2.21 2.17 2.10 3/178 8217
/proc/meminfo: memFree=29972604/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=418956 CPUtime=1601.99 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54531 0 0 0 160176 23 0 0 20 0 1 0 108007202 429010944 90107 33554432000 4194304 6059633 140735387713136 140735387711512 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104739 90107 182 456 0 104275 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 418956

[startup+1662.3 s]
/proc/loadavg: 2.17 2.17 2.10 3/178 8218
/proc/meminfo: memFree=29967908/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=419356 CPUtime=1661.98 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54630 0 0 0 166175 23 0 0 20 0 1 0 108007202 429420544 91228 33554432000 4194304 6059633 140735387713136 140735387711512 4277916 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104839 91228 182 456 0 104375 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 419356

[startup+1722.3 s]
/proc/loadavg: 2.18 2.17 2.10 3/179 8222
/proc/meminfo: memFree=29961268/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=419756 CPUtime=1721.97 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54753 0 0 0 172174 23 0 0 20 0 1 0 108007202 429830144 92884 33554432000 4194304 6059633 140735387713136 140735387711512 4277874 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 104939 92884 182 456 0 104475 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 419756

[startup+1782.3 s]
/proc/loadavg: 2.18 2.17 2.10 3/178 8223
/proc/meminfo: memFree=29953832/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=420292 CPUtime=1781.96 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54857 0 0 0 178173 23 0 0 20 0 1 0 108007202 430379008 94010 33554432000 4194304 6059633 140735387713136 140735387711512 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 105073 94010 182 456 0 104609 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 420292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.13 2.15 2.09 3/178 8223
/proc/meminfo: memFree=29952092/32872528 swapFree=13600/559348
[pid=8062] ppid=8059 vsize=420424 CPUtime=1800.06 cores=1,3,5,7
/proc/8062/stat : 8062 (open-wbo) R 8059 8062 7034 0 -1 4202496 54895 0 0 0 179982 24 0 0 20 0 1 0 108007202 430514176 94559 33554432000 4194304 6059633 140735387713136 140735387711512 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8062/statm: 105106 94559 182 456 0 104642 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 420424

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 8062 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): 1799.82
CPU system time (s): 0.242963
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 629360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.242963
maximum resident set size= 521592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54898
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= 76
involuntary context switches= 1874

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 13.116 second user time and 13.193 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-07 02:52:02
IDJOB=4086574
IDBENCH=2931
IDSOLVER=2547
FILE ID=node106/4086574-1465260722
RUNJOBID= node106-1465255309-7051
PBS_JOBID= 19843276
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_3.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086574-1465260722/watcher-4086574-1465260722 -o /tmp/evaluation-result-4086574-1465260722/solver-4086574-1465260722 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7051 --watchdog 1960  open-wbo HOME/instance-4086574-1465260722.opb

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

MD5SUM BENCH= 37c74b9e914d30b1ddfc0838676dd479
RANDOM SEED=1759064508

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:        30682480 kB
Buffers:           66784 kB
Cached:           138012 kB
SwapCached:         1844 kB
Active:           790864 kB
Inactive:         138280 kB
Active(anon):     725392 kB
Inactive(anon):     1284 kB
Active(file):      65472 kB
Inactive(file):   136996 kB
Unevictable:      559348 kB
Mlocked:           13600 kB
SwapTotal:      67108856 kB
SwapFree:       67098540 kB
Dirty:              4676 kB
Writeback:             0 kB
AnonPages:       1283152 kB
Mapped:             6992 kB
Shmem:                 0 kB
Slab:             569444 kB
SReclaimable:      13576 kB
SUnreclaim:       555868 kB
KernelStack:        1416 kB
PageTables:         6256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1416468 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1249280 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 03:22:03