Trace number 4086220

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO PB16? (TO) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K143.opb
MD5SUM8f58618b79e9d2a9b56b6a791eca5768
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 variables17017
Total number of constraints17305
Number of constraints which are clauses17162
Number of constraints which are cardinality constraints (but not clauses)143
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint143
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 144
Number of bits of the biggest sum of numbers8
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-4086220-1465280934.opb
0.00/0.00	c File size is 1161244 bytes.
1800.08/1800.40	c Sum of soft weights:            0
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.08/1800.40	c |  Number of variables:         17017                                                                   |
1800.08/1800.40	c |  Number of hard clauses:      17162                                                                   |
1800.08/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.08/1800.40	c |  Number of cardinality:         143                                                                   |
1800.08/1800.40	c |  Number of PB :                   0                                                                   |
1800.08/1800.40	c |  Parse time:                   0.13 s                                                                 |
1800.08/1800.40	c |                                                                                                       |
1800.08/1800.40	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-4086220-1465280934/watcher-4086220-1465280934 -o /tmp/evaluation-result-4086220-1465280934/solver-4086220-1465280934 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7050 --watchdog 1960 open-wbo HOME/instance-4086220-1465280934.opb 

pid=11100
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: 2.01 2.02 2.05 2/176 11103
/proc/meminfo: memFree=31054120/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=3736 CPUtime=0 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 688 0 0 0 0 0 0 0 20 0 1 0 110028363 3825664 564 33554432000 4194304 6059633 140735260574608 140737304269960 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 934 565 418 456 0 186 0

[startup+0.100157 s]
/proc/loadavg: 2.01 2.02 2.05 2/176 11103
/proc/meminfo: memFree=31054120/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=7224 CPUtime=0.09 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 1507 0 0 0 9 0 0 0 20 0 1 0 110028363 7397376 1383 33554432000 4194304 6059633 140735260574608 140735260572920 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 1806 1383 418 456 0 1058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7224

[startup+0.200306 s]
/proc/loadavg: 2.01 2.02 2.05 2/176 11103
/proc/meminfo: memFree=31054120/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=20388 CPUtime=0.18 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 4414 0 0 0 18 0 0 0 20 0 1 0 110028363 20877312 4382 33554432000 4194304 6059633 140735260574608 140735260572920 4255448 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 5097 4382 165 456 0 4633 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 20388

[startup+0.300335 s]
/proc/loadavg: 2.01 2.02 2.05 2/176 11103
/proc/meminfo: memFree=31054120/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=20524 CPUtime=0.28 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 4422 0 0 0 28 0 0 0 20 0 1 0 110028363 21016576 4390 33554432000 4194304 6059633 140735260574608 140735260572920 4261657 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 5131 4390 165 456 0 4667 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20524

[startup+0.700274 s]
/proc/loadavg: 2.01 2.02 2.05 2/176 11103
/proc/meminfo: memFree=31054120/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=20768 CPUtime=0.68 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 4506 0 0 0 68 0 0 0 20 0 1 0 110028363 21266432 4473 33554432000 4194304 6059633 140735260574608 140735260572920 4255316 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 5192 4473 178 456 0 4728 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20768

[startup+1.50023 s]
/proc/loadavg: 2.01 2.02 2.05 3/177 11104
/proc/meminfo: memFree=31036180/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=20900 CPUtime=1.49 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 5217 0 0 0 148 1 0 0 20 0 1 0 110028363 21401600 4598 33554432000 4194304 6059633 140735260574608 140735260573432 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 5225 4598 180 456 0 4761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20900

[startup+3.10024 s]
/proc/loadavg: 2.09 2.04 2.05 3/177 11104
/proc/meminfo: memFree=31029480/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=28172 CPUtime=3.08 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 5703 0 0 0 307 1 0 0 20 0 1 0 110028363 28848128 6106 33554432000 4194304 6059633 140735260574608 140735260572984 4255216 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 7043 6106 180 456 0 6579 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28172

[startup+6.30029 s]
/proc/loadavg: 2.09 2.04 2.05 3/177 11104
/proc/meminfo: memFree=31014308/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=40108 CPUtime=6.29 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 6909 0 0 0 627 2 0 0 20 0 1 0 110028363 41070592 7588 33554432000 4194304 6059633 140735260574608 140735260573096 4255712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 10027 7588 180 456 0 9563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40108

[startup+12.7003 s]
/proc/loadavg: 2.08 2.04 2.05 3/177 11104
/proc/meminfo: memFree=30994868/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=40108 CPUtime=12.69 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 7208 0 0 0 1267 2 0 0 20 0 1 0 110028363 41070592 9418 33554432000 4194304 6059633 140735260574608 140735260573096 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 10027 9418 180 456 0 9563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40108

[startup+25.5004 s]
/proc/loadavg: 2.06 2.04 2.05 3/177 11104
/proc/meminfo: memFree=30970620/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=44824 CPUtime=25.48 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 7813 0 0 0 2546 2 0 0 20 0 1 0 110028363 45899776 10508 33554432000 4194304 6059633 140735260574608 140735260573128 4246295 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 11206 10508 180 456 0 10742 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44824

[startup+51.1004 s]
/proc/loadavg: 2.04 2.03 2.05 3/177 11104
/proc/meminfo: memFree=30910724/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=89496 CPUtime=51.08 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 9357 0 0 0 5104 4 0 0 20 0 1 0 110028363 91643904 16292 33554432000 4194304 6059633 140735260574608 140735260573096 4255325 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 22374 16292 180 456 0 21910 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89496

[startup+102.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/178 11108
/proc/meminfo: memFree=30838624/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=89496 CPUtime=102.28 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 10656 0 0 0 10222 6 0 0 20 0 1 0 110028363 91643904 17316 33554432000 4194304 6059633 140735260574608 140735260573432 4261792 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 22374 17316 180 456 0 21910 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 89496

[startup+162.3 s]
/proc/loadavg: 2.10 2.04 2.05 3/177 11109
/proc/meminfo: memFree=30948356/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=89496 CPUtime=162.26 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 13088 0 0 0 16216 10 0 0 20 0 1 0 110028363 91643904 17316 33554432000 4194304 6059633 140735260574608 140735260573432 4261566 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 22374 17316 180 456 0 21910 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 89496

[startup+222.307 s]
/proc/loadavg: 2.04 2.03 2.04 3/177 11155
/proc/meminfo: memFree=31023672/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=169636 CPUtime=222.26 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 15143 0 0 0 22212 14 0 0 20 0 1 0 110028363 173707264 32649 33554432000 4194304 6059633 140735260574608 140735260573400 4255169 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 42409 32649 180 456 0 41945 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 169636

[startup+282.3 s]
/proc/loadavg: 2.09 2.04 2.04 3/177 11156
/proc/meminfo: memFree=31082408/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=89496 CPUtime=282.24 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 16505 0 0 0 28207 17 0 0 20 0 1 0 110028363 91643904 17320 33554432000 4194304 6059633 140735260574608 140735260573432 4277896 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 22374 17320 180 456 0 21910 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 89496

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.03 3/177 11158
/proc/meminfo: memFree=30979688/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=169636 CPUtime=342.23 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 18762 0 0 0 34202 21 0 0 20 0 1 0 110028363 173707264 30495 33554432000 4194304 6059633 140735260574608 140735260573400 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 42409 30495 180 456 0 41945 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 169636

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.03 3/177 11159
/proc/meminfo: memFree=30962736/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=169636 CPUtime=402.22 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 20222 0 0 0 40198 24 0 0 20 0 1 0 110028363 173707264 35209 33554432000 4194304 6059633 140735260574608 140735260573400 4277971 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 42409 35209 180 456 0 41945 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 169636

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/177 11160
/proc/meminfo: memFree=30923116/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=169636 CPUtime=462.2 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 21575 0 0 0 46194 26 0 0 20 0 1 0 110028363 173707264 37769 33554432000 4194304 6059633 140735260574608 140735260573400 4255416 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 42409 37769 180 456 0 41945 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 169636

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/177 11161
/proc/meminfo: memFree=30903660/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=169636 CPUtime=522.2 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 22930 0 0 0 52190 30 0 0 20 0 1 0 110028363 173707264 37257 33554432000 4194304 6059633 140735260574608 140735260573400 4278482 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 42409 37257 180 456 0 41945 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 169636

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/177 11162
/proc/meminfo: memFree=31015876/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=169636 CPUtime=582.19 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 24798 0 0 0 58187 32 0 0 20 0 1 0 110028363 173707264 33673 33554432000 4194304 6059633 140735260574608 140735260573400 4255373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 42409 33673 180 456 0 41945 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 169636


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


[startup+882.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 11171
/proc/meminfo: memFree=30855136/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=301112 CPUtime=882.15 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 31422 0 0 0 88169 46 0 0 20 0 1 0 110028363 308338688 60206 33554432000 4194304 6059633 140735260574608 140735260573400 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 75278 60206 180 456 0 74814 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 301112

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 11173
/proc/meminfo: memFree=30803060/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=239476 CPUtime=942.13 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 33170 0 0 0 94164 49 0 0 20 0 1 0 110028363 245223424 49846 33554432000 4194304 6059633 140735260574608 140735260573400 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 59869 49846 180 456 0 59405 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 239476

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11174
/proc/meminfo: memFree=30898908/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=158568 CPUtime=1002.13 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 34154 0 0 0 100161 52 0 0 20 0 1 0 110028363 162373632 33606 33554432000 4194304 6059633 140735260574608 140735260573144 4277904 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 39642 33606 180 456 0 39178 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 158568

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 11175
/proc/meminfo: memFree=30847200/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1062.12 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 35598 0 0 0 106158 54 0 0 20 0 1 0 110028363 328564736 59574 33554432000 4194304 6059633 140735260574608 140735260573400 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 59574 180 456 0 79752 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 320864

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11176
/proc/meminfo: memFree=30824972/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=189388 CPUtime=1122.11 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 36652 0 0 0 112154 57 0 0 20 0 1 0 110028363 193933312 41353 33554432000 4194304 6059633 140735260574608 140735260573400 4278410 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 47347 41353 180 456 0 46883 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 189388

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11177
/proc/meminfo: memFree=30788776/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1182.1 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 37510 0 0 0 118151 59 0 0 20 0 1 0 110028363 328564736 64694 33554432000 4194304 6059633 140735260574608 140735260573400 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 64694 180 456 0 79752 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 320864

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 11179
/proc/meminfo: memFree=30780436/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=239476 CPUtime=1242.08 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 38881 0 0 0 124146 62 0 0 20 0 1 0 110028363 245223424 44726 33554432000 4194304 6059633 140735260574608 140735260573400 4261768 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 59869 44726 180 456 0 59405 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 239476

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11183
/proc/meminfo: memFree=30748924/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1302.07 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 39438 0 0 0 130144 63 0 0 20 0 1 0 110028363 328564736 67766 33554432000 4194304 6059633 140735260574608 140735260573400 4255216 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 67766 180 456 0 79752 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 320864

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 11184
/proc/meminfo: memFree=30953540/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=239476 CPUtime=1362.06 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 41045 0 0 0 136139 67 0 0 20 0 1 0 110028363 245223424 45750 33554432000 4194304 6059633 140735260574608 140735260573400 4254760 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 59869 45750 180 456 0 59405 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 239476

[startup+1422.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 11185
/proc/meminfo: memFree=30729196/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1422.05 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 41603 0 0 0 142136 69 0 0 20 0 1 0 110028363 328564736 68278 33554432000 4194304 6059633 140735260574608 140735260573400 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 68278 180 456 0 79752 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 320864

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 11186
/proc/meminfo: memFree=30934264/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=189388 CPUtime=1482.05 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 43117 0 0 0 148130 75 0 0 20 0 1 0 110028363 193933312 41865 33554432000 4194304 6059633 140735260574608 140735260573400 4262633 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 47347 41865 180 456 0 46883 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 189388

[startup+1542.31 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 11188
/proc/meminfo: memFree=30732952/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1542.04 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 43976 0 0 0 154128 76 0 0 20 0 1 0 110028363 328564736 65718 33554432000 4194304 6059633 140735260574608 140735260573400 4254731 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 65718 180 456 0 79752 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 320864

[startup+1602.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 11189
/proc/meminfo: memFree=30991828/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=158568 CPUtime=1602.02 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 44911 0 0 0 160122 80 0 0 20 0 1 0 110028363 162373632 35142 33554432000 4194304 6059633 140735260574608 140735260573144 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 39642 35142 180 456 0 39178 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 158568

[startup+1662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 11190
/proc/meminfo: memFree=30756624/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1662.02 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 46356 0 0 0 166119 83 0 0 20 0 1 0 110028363 328564736 61111 33554432000 4194304 6059633 140735260574608 140735260573400 4262621 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 61111 180 456 0 79752 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 320864

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 11191
/proc/meminfo: memFree=30595208/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=453124 CPUtime=1722 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 46861 0 0 0 172115 85 0 0 20 0 1 0 110028363 463998976 81032 33554432000 4194304 6059633 140735260574608 140735260573400 4255133 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 113281 81032 180 456 0 112817 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 453124

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 11192
/proc/meminfo: memFree=30811740/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=239476 CPUtime=1781.99 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 48226 0 0 0 178109 90 0 0 20 0 1 0 110028363 245223424 51383 33554432000 4194304 6059633 140735260574608 140735260573400 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 59869 51383 180 456 0 59405 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 239476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 11193
/proc/meminfo: memFree=30756748/32872528 swapFree=13600/559348
[pid=11103] ppid=11100 vsize=320864 CPUtime=1800.08 cores=0,2,4,6
/proc/11103/stat : 11103 (open-wbo) R 11100 11103 7034 0 -1 4202496 48424 0 0 0 179918 90 0 0 20 0 1 0 110028363 328564736 58735 33554432000 4194304 6059633 140735260574608 140735260573400 4278457 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/11103/statm: 80216 58735 180 456 0 79752 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 320864

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 11103 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): 1800.1
CPU user time (s): 1799.19
CPU system time (s): 0.913861
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 453124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.913861
maximum resident set size= 348704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48427
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= 50
involuntary context switches= 1869

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.76628 second user time and 6.69598 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-07 08:28:54
IDJOB=4086220
IDBENCH=90199
IDSOLVER=2547
FILE ID=node106/4086220-1465280934
RUNJOBID= node106-1465255309-7050
PBS_JOBID= 19843276
Free space on /tmp= 71732 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K143.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086220-1465280934/watcher-4086220-1465280934 -o /tmp/evaluation-result-4086220-1465280934/solver-4086220-1465280934 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465255309-7050 --watchdog 1960  open-wbo HOME/instance-4086220-1465280934.opb

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

MD5SUM BENCH= 8f58618b79e9d2a9b56b6a791eca5768
RANDOM SEED=1167849896

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:        31054012 kB
Buffers:          127464 kB
Cached:           216092 kB
SwapCached:         1820 kB
Active:           255532 kB
Inactive:         257132 kB
Active(anon):     169732 kB
Inactive(anon):     1332 kB
Active(file):      85800 kB
Inactive(file):   255800 kB
Unevictable:      559348 kB
Mlocked:           13600 kB
SwapTotal:      67108856 kB
SwapFree:       67098612 kB
Dirty:              5840 kB
Writeback:             0 kB
AnonPages:        715028 kB
Mapped:             7776 kB
Shmem:                 0 kB
Slab:             601420 kB
SReclaimable:      45684 kB
SUnreclaim:       555736 kB
KernelStack:        1472 kB
PageTables:         5844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     881488 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    641024 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 08:58:55