Trace number 4083518

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO-LSU PB16? (TO) 1800 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1206_6-sat.opb
MD5SUM138289002292e7c474e0d36dbcddf060
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables37752
Total number of constraints120373
Number of constraints which are clauses119753
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints620
Minimum length of a constraint1
Maximum length of a constraint63
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 342
Number of bits of the biggest sum of numbers9
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-4083518-1465350237.opb
0.00/0.00	c File size is 3703078 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:         37752                                                                   |
1800.00/1800.30	c |  Number of hard clauses:     119753                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:           0                                                                   |
1800.00/1800.30	c |  Number of PB :                 620                                                                   |
1800.00/1800.30	c |  Parse time:                   0.41 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ==========================================[ Solver Settings ]============================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.00/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4083518-1465350237/watcher-4083518-1465350237 -o /tmp/evaluation-result-4083518-1465350237/solver-4083518-1465350237 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1465326466-16275 --watchdog 1960 open-wbo-lsu HOME/instance-4083518-1465350237.opb 

pid=19260
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: 2.16 2.12 2.09 4/176 19263
/proc/meminfo: memFree=24746780/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=5956 CPUtime=0 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 1242 0 0 0 0 0 0 0 20 0 1 0 116958189 6098944 1118 33554432000 4194304 6058637 140733905077312 140734305797848 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 1489 1118 1040 456 0 120 0

[startup+0.100201 s]
/proc/loadavg: 2.16 2.12 2.09 4/176 19263
/proc/meminfo: memFree=24746780/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=10488 CPUtime=0.09 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 2344 0 0 0 9 0 0 0 20 0 1 0 116958189 10739712 2220 33554432000 4194304 6058637 140733905077312 140734305797848 4213968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 2622 2220 1040 456 0 1253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10488

[startup+0.200268 s]
/proc/loadavg: 2.16 2.12 2.09 4/176 19263
/proc/meminfo: memFree=24746780/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=12652 CPUtime=0.19 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 2833 0 0 0 19 0 0 0 20 0 1 0 116958189 12955648 2709 33554432000 4194304 6058637 140733905077312 140734305797848 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 3163 2709 1040 456 0 1794 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12652

[startup+0.300267 s]
/proc/loadavg: 2.16 2.12 2.09 4/176 19263
/proc/meminfo: memFree=24746780/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=15800 CPUtime=0.29 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 3593 0 0 0 29 0 0 0 20 0 1 0 116958189 16179200 3469 33554432000 4194304 6058637 140733905077312 140734305797848 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 3950 3470 1040 456 0 2581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15800

[startup+0.700267 s]
/proc/loadavg: 2.16 2.12 2.09 4/176 19263
/proc/meminfo: memFree=24746780/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=94968 CPUtime=0.69 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 21973 0 0 0 66 3 0 0 20 0 1 0 116958189 97247232 22310 33554432000 4194304 6058637 140733905077312 140734305797848 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 23742 22310 167 456 0 23278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94968

[startup+1.50026 s]
/proc/loadavg: 2.16 2.12 2.09 3/177 19264
/proc/meminfo: memFree=24655468/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=97008 CPUtime=1.49 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 22489 0 0 0 146 3 0 0 20 0 1 0 116958189 99336192 22823 33554432000 4194304 6058637 140733905077312 140733905076024 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 24252 22823 179 456 0 23788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97008

[startup+3.10032 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 19264
/proc/meminfo: memFree=24654724/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=108684 CPUtime=3.09 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 22585 0 0 0 306 3 0 0 20 0 1 0 116958189 111292416 22916 33554432000 4194304 6058637 140733905077312 140733905075912 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 27171 22916 180 456 0 26707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108684

[startup+6.30026 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 19264
/proc/meminfo: memFree=24653856/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=109188 CPUtime=6.29 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 22913 0 0 0 626 3 0 0 20 0 1 0 116958189 111808512 23239 33554432000 4194304 6058637 140733905077312 140733905075912 4277697 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 27297 23239 180 456 0 26833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109188

[startup+12.7003 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 19264
/proc/meminfo: memFree=24654152/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=98636 CPUtime=12.69 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 23453 0 0 0 1265 4 0 0 20 0 1 0 116958189 101003264 22886 33554432000 4194304 6058637 140733905077312 140733905075912 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 24659 22886 181 456 0 24195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98636

[startup+25.5004 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 19264
/proc/meminfo: memFree=24648880/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=110312 CPUtime=25.48 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 24139 0 0 0 2544 4 0 0 20 0 1 0 116958189 112959488 23552 33554432000 4194304 6058637 140733905077312 140733905076344 4277368 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 27578 23552 181 456 0 27114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110312

[startup+51.1003 s]
/proc/loadavg: 2.13 2.12 2.09 3/177 19264
/proc/meminfo: memFree=24625376/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=51.08 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 25752 0 0 0 5103 5 0 0 20 0 1 0 116958189 151654400 33451 33554432000 4194304 6058637 140733905077312 140733905076072 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 33451 181 456 0 36561 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 148100

[startup+102.3 s]
/proc/loadavg: 2.19 2.13 2.09 3/177 19265
/proc/meminfo: memFree=24597572/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=102.28 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26180 0 0 0 10222 6 0 0 20 0 1 0 116958189 151654400 34373 33554432000 4194304 6058637 140733905077312 140733905076072 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 34373 181 456 0 36561 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 148100

[startup+162.3 s]
/proc/loadavg: 2.24 2.15 2.10 3/177 19266
/proc/meminfo: memFree=24592352/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=162.27 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26180 0 0 0 16221 6 0 0 20 0 1 0 116958189 151654400 34373 33554432000 4194304 6058637 140733905077312 140733905076072 4277819 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 34373 181 456 0 36561 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 148100

[startup+222.307 s]
/proc/loadavg: 2.08 2.12 2.09 4/177 19267
/proc/meminfo: memFree=24586172/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=222.26 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26180 0 0 0 22220 6 0 0 20 0 1 0 116958189 151654400 34373 33554432000 4194304 6058637 140733905077312 140733905076072 4277495 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 34373 181 456 0 36561 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 148100

[startup+282.3 s]
/proc/loadavg: 2.07 2.11 2.09 3/177 19269
/proc/meminfo: memFree=24576396/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=282.25 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26181 0 0 0 28219 6 0 0 20 0 1 0 116958189 151654400 34885 33554432000 4194304 6058637 140733905077312 140733905076072 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 34885 181 456 0 36561 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 148100

[startup+342.3 s]
/proc/loadavg: 2.07 2.10 2.09 3/177 19270
/proc/meminfo: memFree=24571840/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=342.24 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26181 0 0 0 34218 6 0 0 20 0 1 0 116958189 151654400 34885 33554432000 4194304 6058637 140733905077312 140733905076072 4277456 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 34885 181 456 0 36561 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 148100

[startup+402.3 s]
/proc/loadavg: 2.15 2.11 2.09 3/177 19274
/proc/meminfo: memFree=24562852/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=148100 CPUtime=402.23 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26182 0 0 0 40217 6 0 0 20 0 1 0 116958189 151654400 35397 33554432000 4194304 6058637 140733905077312 140733905076072 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 37025 35397 181 456 0 36561 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 148100

[startup+462.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 19322
/proc/meminfo: memFree=30275016/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=159772 CPUtime=462.21 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26309 0 0 0 46215 6 0 0 20 0 1 0 116958189 163606528 38062 33554432000 4194304 6058637 140733905077312 140733905076072 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 39943 38062 181 456 0 39479 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 159772

[startup+522.3 s]
/proc/loadavg: 2.13 2.11 2.09 4/177 19323
/proc/meminfo: memFree=30263500/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=159772 CPUtime=522.19 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26324 0 0 0 52213 6 0 0 20 0 1 0 116958189 163606528 38411 33554432000 4194304 6058637 140733905077312 140733905076072 4246130 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 39943 38411 181 456 0 39479 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 159772

[startup+582.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 19325
/proc/meminfo: memFree=30255152/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=159772 CPUtime=582.17 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 26430 0 0 0 58211 6 0 0 20 0 1 0 116958189 163606528 38513 33554432000 4194304 6058637 140733905077312 140733905076072 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 39943 38513 181 456 0 39479 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 159772


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


[startup+942.3 s]
/proc/loadavg: 2.08 2.09 2.09 3/177 19332
/proc/meminfo: memFree=30255004/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=942.12 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 30403 0 0 0 94201 11 0 0 20 0 1 0 116958189 183033856 39231 33554432000 4194304 6058637 140733905077312 140733905076088 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 39231 181 456 0 44222 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 178744

[startup+1002.3 s]
/proc/loadavg: 2.07 2.08 2.09 3/178 19336
/proc/meminfo: memFree=30246020/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1002.12 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 30891 0 0 0 100200 12 0 0 20 0 1 0 116958189 183033856 39231 33554432000 4194304 6058637 140733905077312 140733905076088 4246170 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 39231 181 456 0 44222 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 178744

[startup+1062.3 s]
/proc/loadavg: 2.19 2.11 2.09 3/178 19360
/proc/meminfo: memFree=30237432/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1062.1 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 31380 0 0 0 106198 12 0 0 20 0 1 0 116958189 183033856 39231 33554432000 4194304 6058637 140733905077312 140733905076088 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 39231 181 456 0 44222 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 178744

[startup+1122.3 s]
/proc/loadavg: 2.18 2.12 2.09 3/177 19361
/proc/meminfo: memFree=30287508/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1122.09 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 31387 0 0 0 112197 12 0 0 20 0 1 0 116958189 132530176 31084 33554432000 4194304 6058637 140733905077312 140733905076376 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31084 181 456 0 31892 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 129424

[startup+1182.3 s]
/proc/loadavg: 2.18 2.13 2.09 3/177 19363
/proc/meminfo: memFree=30279560/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1182.08 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 31876 0 0 0 118195 13 0 0 20 0 1 0 116958189 132530176 31084 33554432000 4194304 6058637 140733905077312 140733905076376 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31084 181 456 0 31892 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 129424

[startup+1242.3 s]
/proc/loadavg: 2.17 2.13 2.09 3/177 19364
/proc/meminfo: memFree=30270576/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1242.08 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 32366 0 0 0 124194 14 0 0 20 0 1 0 116958189 132530176 31084 33554432000 4194304 6058637 140733905077312 140733905076376 4255174 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31084 181 456 0 31892 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 129424

[startup+1302.3 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 19365
/proc/meminfo: memFree=30259224/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1302.07 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 32855 0 0 0 130193 14 0 0 20 0 1 0 116958189 132530176 31084 33554432000 4194304 6058637 140733905077312 140733905076376 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31084 181 456 0 31892 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 129424

[startup+1362.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 19366
/proc/meminfo: memFree=30284472/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1362.06 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 33345 0 0 0 136191 15 0 0 20 0 1 0 116958189 132530176 31084 33554432000 4194304 6058637 140733905077312 140733905076376 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31084 181 456 0 31892 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 129424

[startup+1422.3 s]
/proc/loadavg: 2.20 2.13 2.10 3/177 19367
/proc/meminfo: memFree=30235916/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1422.06 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 33835 0 0 0 142190 16 0 0 20 0 1 0 116958189 183033856 41283 33554432000 4194304 6058637 140733905077312 140733905076088 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 41283 181 456 0 44222 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 178744

[startup+1482.3 s]
/proc/loadavg: 2.13 2.12 2.09 3/177 19369
/proc/meminfo: memFree=30231156/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1482.04 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 34323 0 0 0 148188 16 0 0 20 0 1 0 116958189 183033856 40259 33554432000 4194304 6058637 140733905077312 140733905076088 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 40259 181 456 0 44222 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 178744

[startup+1542.31 s]
/proc/loadavg: 2.16 2.13 2.09 4/177 19370
/proc/meminfo: memFree=30248400/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1542.04 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 34813 0 0 0 154187 17 0 0 20 0 1 0 116958189 183033856 39747 33554432000 4194304 6058637 140733905077312 140733905076088 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 39747 181 456 0 44222 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 178744

[startup+1602.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/178 19374
/proc/meminfo: memFree=30273888/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1602.02 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 34817 0 0 0 160185 17 0 0 20 0 1 0 116958189 132530176 31084 33554432000 4194304 6058637 140733905077312 140733905076376 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31084 181 456 0 31892 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 129424

[startup+1662.3 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 19375
/proc/meminfo: memFree=30267416/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=129424 CPUtime=1662.01 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 35311 0 0 0 166183 18 0 0 20 0 1 0 116958189 132530176 31087 33554432000 4194304 6058637 140733905077312 140733905076376 4277687 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 32356 31087 181 456 0 31892 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 129424

[startup+1722.3 s]
/proc/loadavg: 2.27 2.15 2.10 3/177 19376
/proc/meminfo: memFree=30244164/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1722.01 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 35801 0 0 0 172182 19 0 0 20 0 1 0 116958189 183033856 41286 33554432000 4194304 6058637 140733905077312 140733905076088 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 41286 181 456 0 44222 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 178744

[startup+1782.3 s]
/proc/loadavg: 2.23 2.15 2.10 3/177 19378
/proc/meminfo: memFree=30241488/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1781.99 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 36290 0 0 0 178180 19 0 0 20 0 1 0 116958189 183033856 39750 33554432000 4194304 6058637 140733905077312 140733905076088 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 39750 181 456 0 44222 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 178744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.25 2.16 2.10 3/177 19378
/proc/meminfo: memFree=30235712/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1800 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 36292 0 0 0 179980 20 0 0 20 0 1 0 116958189 183033856 40774 33554432000 4194304 6058637 140733905077312 140733905076088 4261410 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 40774 181 456 0 44222 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 178744

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 19263 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.25 2.16 2.10 3/177 19378
/proc/meminfo: memFree=30235712/32872528 swapFree=12352/737972
[pid=19263] ppid=19260 vsize=178744 CPUtime=1800 cores=0,2,4,6
/proc/19263/stat : 19263 (open-wbo-lsu) R 19260 19263 16259 0 -1 4202496 36292 0 0 0 179980 20 0 0 20 0 1 0 116958189 183033856 40774 33554432000 4194304 6058637 140733905077312 140733905076088 4261410 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/19263/statm: 44686 40774 181 456 0 44222 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 178744

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800
CPU user time (s): 1799.8
CPU system time (s): 0.202969
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 178744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.202969
maximum resident set size= 185224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36295
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= 27
involuntary context switches= 1993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.04123 second user time and 6.66799 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-08 03:43:57
IDJOB=4083518
IDBENCH=73805
IDSOLVER=2545
FILE ID=node112/4083518-1465350237
RUNJOBID= node112-1465326466-16275
PBS_JOBID= 19853386
Free space on /tmp= 71740 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1206_6-sat.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083518-1465350237/watcher-4083518-1465350237 -o /tmp/evaluation-result-4083518-1465350237/solver-4083518-1465350237 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1465326466-16275 --watchdog 1960  open-wbo-lsu HOME/instance-4083518-1465350237.opb

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

MD5SUM BENCH= 138289002292e7c474e0d36dbcddf060
RANDOM SEED=1190511841

node112.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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.72
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		: 2666.783
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		: 2666.783
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:        24747416 kB
Buffers:          133936 kB
Cached:           536840 kB
SwapCached:         1516 kB
Active:          6140312 kB
Inactive:         498320 kB
Active(anon):    5968212 kB
Inactive(anon):     1696 kB
Active(file):     172100 kB
Inactive(file):   496624 kB
Unevictable:      737972 kB
Mlocked:           12352 kB
SwapTotal:      67108856 kB
SwapFree:       67098648 kB
Dirty:              8164 kB
Writeback:             0 kB
AnonPages:       6705112 kB
Mapped:             7852 kB
Shmem:                 0 kB
Slab:             604924 kB
SReclaimable:      48092 kB
SUnreclaim:       556832 kB
KernelStack:        1424 kB
PageTables:        17168 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    8416316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5277696 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= 71732 MiB
End job on node112 at 2016-06-08 04:13:58