Trace number 4083941

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-LSU PB16? (TO) 1800.02 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_1.opb
MD5SUM487945ea0e229650aa78cf341d4ff673
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 variables61
Total number of constraints15
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 constraints14
Minimum length of a constraint1
Maximum length of a constraint59
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 1488
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4465
Number of bits of the biggest sum of numbers13
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 -- LSU
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-4083941-1465346077.opb
0.00/0.00	c File size is 6706 bytes.
1800.00/1800.40	c Sum of soft weights:            1
1800.00/1800.40	c |                                                                                                       |
1800.00/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.40	c |                                                                                                       |
1800.00/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.40	c |  Number of variables:            61                                                                   |
1800.00/1800.40	c |  Number of hard clauses:          1                                                                   |
1800.00/1800.40	c |  Number of soft clauses:          1                                                                   |
1800.00/1800.40	c |  Number of cardinality:           0                                                                   |
1800.00/1800.40	c |  Number of PB :                  14                                                                   |
1800.00/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.00/1800.40	c |                                                                                                       |
1800.00/1800.40	c ==========================================[ Solver Settings ]============================================
1800.00/1800.40	c |                                                                                                       |
1800.00/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.00/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.00/1800.40	c |                                                                                                       |
1800.00/1800.40	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-4083941-1465346077/watcher-4083941-1465346077 -o /tmp/evaluation-result-4083941-1465346077/solver-4083941-1465346077 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5895 --watchdog 1960 open-wbo-lsu HOME/instance-4083941-1465346077.opb 

pid=7088
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.05 2.08 2.08 3/176 7091
/proc/meminfo: memFree=30632208/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=7452 CPUtime=0 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 647 0 0 0 0 0 0 0 20 0 1 0 116540963 7630848 502 33554432000 4194304 6058637 140735429773200 140735423428712 4294632 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7091/statm: 1863 503 163 456 0 1399 0

[startup+0.100169 s]
/proc/loadavg: 2.05 2.08 2.08 3/176 7091
/proc/meminfo: memFree=30632208/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=23608 CPUtime=0.09 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 4501 0 0 0 9 0 0 0 20 0 1 0 116540963 24174592 5363 33554432000 4194304 6058637 140735429773200 140735429771192 4588444 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7091/statm: 5902 5365 163 456 0 5438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23608

[startup+0.200381 s]
/proc/loadavg: 2.05 2.08 2.08 3/176 7091
/proc/meminfo: memFree=30632208/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=53668 CPUtime=0.19 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 8222 0 0 0 18 1 0 0 20 0 1 0 116540963 54956032 10107 33554432000 4194304 6058637 140735429773200 140735429771192 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7091/statm: 13417 10108 163 456 0 12953 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53668

[startup+0.300383 s]
/proc/loadavg: 2.05 2.08 2.08 3/176 7091
/proc/meminfo: memFree=30632208/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=63968 CPUtime=0.29 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 10783 0 0 0 27 2 0 0 20 0 1 0 116540963 65503232 15222 33554432000 4194304 6058637 140735429773200 140735429771192 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/7091/statm: 15992 15222 163 456 0 15528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63968

[startup+0.700254 s]
/proc/loadavg: 2.05 2.08 2.08 3/176 7091
/proc/meminfo: memFree=30632208/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=150144 CPUtime=0.69 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 20450 0 0 0 65 4 0 0 20 0 1 0 116540963 153747456 34063 33554432000 4194304 6058637 140735429773200 140735429771464 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 37536 34063 163 456 0 37072 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150144

[startup+1.50025 s]
/proc/loadavg: 2.05 2.08 2.08 3/177 7092
/proc/meminfo: memFree=30418596/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=361572 CPUtime=1.49 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 38658 0 0 0 140 9 0 0 20 0 1 0 116540963 370249728 71688 33554432000 4194304 6058637 140735429773200 140735429771192 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 90393 71688 163 456 0 89929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 361572

[startup+3.10026 s]
/proc/loadavg: 2.05 2.08 2.08 3/177 7092
/proc/meminfo: memFree=30214132/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=652180 CPUtime=3.08 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 71099 0 0 0 291 17 0 0 20 0 1 0 116540963 667832320 146542 33554432000 4194304 6058637 140735429773200 140735429771832 5046461 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 163045 146542 163 456 0 162581 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 652180

[startup+6.30026 s]
/proc/loadavg: 2.04 2.08 2.08 3/177 7092
/proc/meminfo: memFree=29626940/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1169668 CPUtime=6.29 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 140135 0 0 0 596 33 0 0 20 0 1 0 116540963 1197740032 273656 33554432000 4194304 6058637 140735429773200 140735429771816 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 292417 273656 180 456 0 291953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1169668

[startup+12.7003 s]
/proc/loadavg: 2.04 2.08 2.08 3/177 7092
/proc/meminfo: memFree=29483480/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1221284 CPUtime=12.69 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 153048 0 0 0 1235 34 0 0 20 0 1 0 116540963 1250594816 287080 33554432000 4194304 6058637 140735429773200 140735429771816 4277663 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 305321 287080 180 456 0 304857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1221284

[startup+25.5004 s]
/proc/loadavg: 2.10 2.09 2.08 3/177 7092
/proc/meminfo: memFree=29474676/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1229408 CPUtime=25.49 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 155085 0 0 0 2514 35 0 0 20 0 1 0 116540963 1258913792 289117 33554432000 4194304 6058637 140735429773200 140735429771816 4277682 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 307352 289117 181 456 0 306888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1229408

[startup+51.1004 s]
/proc/loadavg: 2.12 2.10 2.08 3/177 7093
/proc/meminfo: memFree=29469896/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1231420 CPUtime=51.08 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 155606 0 0 0 5073 35 0 0 20 0 1 0 116540963 1260974080 289633 33554432000 4194304 6058637 140735429773200 140735429771816 4277682 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 307855 289633 181 456 0 307391 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1231420

[startup+102.3 s]
/proc/loadavg: 2.09 2.10 2.09 3/177 7094
/proc/meminfo: memFree=29464724/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1232376 CPUtime=102.26 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 155842 0 0 0 10191 35 0 0 20 0 1 0 116540963 1261953024 290354 33554432000 4194304 6058637 140735429773200 140735429771816 4277285 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308094 290354 181 456 0 307630 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1232376

[startup+162.3 s]
/proc/loadavg: 2.11 2.10 2.09 3/177 7095
/proc/meminfo: memFree=29455324/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1233060 CPUtime=162.23 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156074 0 0 0 16188 35 0 0 20 0 1 0 116540963 1262653440 291583 33554432000 4194304 6058637 140735429773200 140735429771816 4278240 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308265 291583 181 456 0 307801 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1233060

[startup+222.307 s]
/proc/loadavg: 2.07 2.10 2.09 3/177 7096
/proc/meminfo: memFree=29448340/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1233504 CPUtime=222.21 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156178 0 0 0 22186 35 0 0 20 0 1 0 116540963 1263108096 292178 33554432000 4194304 6058637 140735429773200 140735429771816 4277655 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308376 292178 181 456 0 307912 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1233504

[startup+282.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 7097
/proc/meminfo: memFree=29439936/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1234580 CPUtime=282.18 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156494 0 0 0 28183 35 0 0 20 0 1 0 116540963 1264209920 293013 33554432000 4194304 6058637 140735429773200 140735429771816 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308645 293013 181 456 0 308181 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1234580

[startup+342.3 s]
/proc/loadavg: 2.18 2.12 2.09 3/178 7101
/proc/meminfo: memFree=29432268/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1235248 CPUtime=342.15 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156662 0 0 0 34180 35 0 0 20 0 1 0 116540963 1264893952 293654 33554432000 4194304 6058637 140735429773200 140735429771928 4277640 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308812 293654 181 456 0 308348 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1235248

[startup+402.3 s]
/proc/loadavg: 2.21 2.14 2.10 3/177 7103
/proc/meminfo: memFree=29426264/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1235380 CPUtime=402.14 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156725 0 0 0 40178 36 0 0 20 0 1 0 116540963 1265029120 294210 33554432000 4194304 6058637 140735429773200 140735429771816 4277663 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308845 294210 181 456 0 308381 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1235380

[startup+462.3 s]
/proc/loadavg: 2.12 2.13 2.09 3/177 7104
/proc/meminfo: memFree=29448140/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1235512 CPUtime=462.12 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156795 0 0 0 46176 36 0 0 20 0 1 0 116540963 1265164288 294780 33554432000 4194304 6058637 140735429773200 140735429771816 4278226 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308878 294780 181 456 0 308414 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1235512

[startup+522.3 s]
/proc/loadavg: 2.22 2.16 2.10 3/177 7105
/proc/meminfo: memFree=29443452/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1235776 CPUtime=522.11 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156852 0 0 0 52175 36 0 0 20 0 1 0 116540963 1265434624 295338 33554432000 4194304 6058637 140735429773200 140735429771816 4277969 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 308944 295338 181 456 0 308480 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1235776

[startup+582.3 s]
/proc/loadavg: 2.12 2.14 2.10 3/177 7106
/proc/meminfo: memFree=29436348/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1236088 CPUtime=582.09 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 156934 0 0 0 58173 36 0 0 20 0 1 0 116540963 1265754112 295920 33554432000 4194304 6058637 140735429773200 140735429771784 4277687 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309022 295920 181 456 0 308558 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1236088


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


[startup+882.307 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 7112
/proc/meminfo: memFree=29432880/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1236832 CPUtime=882.05 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157144 0 0 0 88168 37 0 0 20 0 1 0 116540963 1266515968 298686 33554432000 4194304 6058637 140735429773200 140735429771816 4277687 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309208 298686 181 456 0 308744 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1236832

[startup+942.3 s]
/proc/loadavg: 2.15 2.12 2.09 3/178 7116
/proc/meminfo: memFree=29423520/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1238208 CPUtime=942.03 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157465 0 0 0 94166 37 0 0 20 0 1 0 116540963 1267924992 300029 33554432000 4194304 6058637 140735429773200 140735429771816 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309552 300029 181 456 0 309088 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1238208

[startup+1002.3 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 7118
/proc/meminfo: memFree=29416964/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1238484 CPUtime=1002.02 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157530 0 0 0 100165 37 0 0 20 0 1 0 116540963 1268207616 301116 33554432000 4194304 6058637 140735429773200 140735429771816 4277640 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309621 301116 181 456 0 309157 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1238484

[startup+1062.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/178 7120
/proc/meminfo: memFree=29409696/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1239116 CPUtime=1062.01 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157699 0 0 0 106164 37 0 0 20 0 1 0 116540963 1268854784 301796 33554432000 4194304 6058637 140735429773200 140735429771816 4277663 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309779 301796 181 456 0 309315 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1239116

[startup+1122.3 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 7121
/proc/meminfo: memFree=29402680/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1239248 CPUtime=1122 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157735 0 0 0 112163 37 0 0 20 0 1 0 116540963 1268989952 302343 33554432000 4194304 6058637 140735429773200 140735429771816 4278162 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309812 302343 181 456 0 309348 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1239248

[startup+1182.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 7122
/proc/meminfo: memFree=29396244/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1239512 CPUtime=1182 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157789 0 0 0 118162 38 0 0 20 0 1 0 116540963 1269260288 302908 33554432000 4194304 6058637 140735429773200 140735429771816 4277640 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309878 302908 181 456 0 309414 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1239512

[startup+1242.3 s]
/proc/loadavg: 2.17 2.15 2.10 3/177 7123
/proc/meminfo: memFree=29389104/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1239512 CPUtime=1241.99 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157801 0 0 0 124161 38 0 0 20 0 1 0 116540963 1269260288 303431 33554432000 4194304 6058637 140735429773200 140735429771816 4277672 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 309878 303431 181 456 0 309414 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 1239512

[startup+1302.3 s]
/proc/loadavg: 2.18 2.17 2.10 3/177 7125
/proc/meminfo: memFree=29381844/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1240332 CPUtime=1301.98 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157969 0 0 0 130160 38 0 0 20 0 1 0 116540963 1270099968 304110 33554432000 4194304 6058637 140735429773200 140735429771816 4277589 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 310083 304110 181 456 0 309619 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 1240332

[startup+1362.3 s]
/proc/loadavg: 2.10 2.15 2.09 3/177 7172
/proc/meminfo: memFree=29099192/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1240332 CPUtime=1361.97 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 157989 0 0 0 136159 38 0 0 20 0 1 0 116540963 1270099968 304641 33554432000 4194304 6058637 140735429773200 140735429771816 4277357 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 310083 304641 181 456 0 309619 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 1240332

[startup+1422.3 s]
/proc/loadavg: 2.09 2.13 2.09 3/177 7173
/proc/meminfo: memFree=29084488/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1240604 CPUtime=1421.96 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 158056 0 0 0 142158 38 0 0 20 0 1 0 116540963 1270378496 305730 33554432000 4194304 6058637 140735429773200 140735429771816 4277697 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 310151 305730 181 456 0 309687 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 1240604

[startup+1482.3 s]
/proc/loadavg: 2.14 2.14 2.09 3/177 7174
/proc/meminfo: memFree=29075432/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1240876 CPUtime=1481.95 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 158126 0 0 0 148157 38 0 0 20 0 1 0 116540963 1270657024 306311 33554432000 4194304 6058637 140735429773200 140735429771816 4277682 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 310219 306311 181 456 0 309755 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 1240876

[startup+1542.31 s]
/proc/loadavg: 2.12 2.14 2.09 3/178 7178
/proc/meminfo: memFree=29062124/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1590256 CPUtime=1541.95 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 158694 0 0 0 154156 39 0 0 20 0 1 0 116540963 1628422144 307935 33554432000 4194304 6058637 140735429773200 140735429772232 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 397564 307935 181 456 0 397100 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 1590256

[startup+1602.3 s]
/proc/loadavg: 2.20 2.17 2.10 3/179 7203
/proc/meminfo: memFree=29056576/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1590524 CPUtime=1601.93 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 158753 0 0 0 160154 39 0 0 20 0 1 0 116540963 1628696576 307994 33554432000 4194304 6058637 140735429773200 140735429771816 4277682 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 397631 307994 181 456 0 397167 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 1590524

[startup+1662.3 s]
/proc/loadavg: 2.18 2.16 2.10 3/178 7204
/proc/meminfo: memFree=29050308/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1590656 CPUtime=1661.92 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 158775 0 0 0 166153 39 0 0 20 0 1 0 116540963 1628831744 308527 33554432000 4194304 6058637 140735429773200 140735429771816 4277663 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 397664 308527 181 456 0 397200 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 1590656

[startup+1722.3 s]
/proc/loadavg: 2.15 2.16 2.10 3/178 7205
/proc/meminfo: memFree=29043172/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1590656 CPUtime=1721.92 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 158793 0 0 0 172152 40 0 0 20 0 1 0 116540963 1628831744 309056 33554432000 4194304 6058637 140735429773200 140735429771816 4277843 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 397664 309056 181 456 0 397200 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 1590656

[startup+1782.3 s]
/proc/loadavg: 2.12 2.16 2.10 3/178 7206
/proc/meminfo: memFree=29030832/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1591960 CPUtime=1781.91 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 159107 0 0 0 178151 40 0 0 20 0 1 0 116540963 1630167040 310903 33554432000 4194304 6058637 140735429773200 140735429771816 4277640 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 397990 310903 181 456 0 397526 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 1591960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.17 2.16 2.10 3/178 7206
/proc/meminfo: memFree=29028788/32872528 swapFree=11320/319964
[pid=7091] ppid=7088 vsize=1592224 CPUtime=1800 cores=0,2,4,6
/proc/7091/stat : 7091 (open-wbo-lsu) R 7088 7091 5879 0 -1 4202496 159168 0 0 0 179960 40 0 0 20 0 1 0 116540963 1630437376 311475 33554432000 4194304 6058637 140735429773200 140735429771816 4278197 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/7091/statm: 398056 311475 181 456 0 397592 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1592224

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 7091 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.41
CPU time (s): 1800.02
CPU user time (s): 1799.61
CPU system time (s): 0.410937
CPU usage (%): 99.9785
Max. virtual memory (cumulated for all children) (KiB): 1592224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.410937
maximum resident set size= 1245912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159171
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= 200
involuntary context switches= 2051

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.02878 second user time and 19.2361 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-08 02:34:37
IDJOB=4083941
IDBENCH=2900
IDSOLVER=2545
FILE ID=node128/4083941-1465346077
RUNJOBID= node128-1465337899-5895
PBS_JOBID= 19853395
Free space on /tmp= 71744 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083941-1465346077/watcher-4083941-1465346077 -o /tmp/evaluation-result-4083941-1465346077/solver-4083941-1465346077 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5895 --watchdog 1960  open-wbo-lsu HOME/instance-4083941-1465346077.opb

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

MD5SUM BENCH= 487945ea0e229650aa78cf341d4ff673
RANDOM SEED=293745539

node128.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
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		: 2666.486
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		: 2666.486
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:        30633000 kB
Buffers:          171552 kB
Cached:           722060 kB
SwapCached:         1676 kB
Active:           470564 kB
Inactive:         707808 kB
Active(anon):     286248 kB
Inactive(anon):      608 kB
Active(file):     184316 kB
Inactive(file):   707200 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098528 kB
Dirty:              4676 kB
Writeback:             0 kB
AnonPages:        706440 kB
Mapped:             7804 kB
Shmem:                 0 kB
Slab:             607116 kB
SReclaimable:      50840 kB
SUnreclaim:       556276 kB
KernelStack:        1472 kB
PageTables:         4968 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     743464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    679936 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= 71740 MiB
End job on node128 at 2016-06-08 03:04:37