Trace number 4108135

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) 1800.02 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6013_2-unsat.opb
MD5SUMc3eb9faf1d58b30f1971366448425ca3
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 variables12322
Total number of constraints38967
Number of constraints which are clauses38567
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints400
Minimum length of a constraint1
Maximum length of a constraint60
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 394
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-4108135-1466255323.opb
0.00/0.00	c File size is 1246341 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:         12322                                                                   |
1800.00/1800.30	c |  Number of hard clauses:      38567                                                                   |
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 :                 400                                                                   |
1800.00/1800.30	c |  Parse time:                   0.14 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-4108135-1466255323/watcher-4108135-1466255323 -o /tmp/evaluation-result-4108135-1466255323/solver-4108135-1466255323 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node119-1466240299-31524 --watchdog 1960 open-wbo-lsu HOME/instance-4108135-1466255323.opb 

pid=3170
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.06 2.13 2.15 3/176 3173
/proc/meminfo: memFree=30277796/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=3688 CPUtime=0 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 669 0 0 0 0 0 0 0 20 0 1 0 27580950 3776512 544 33554432000 4194304 6058637 140733493739632 140733269270792 5130720 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/3173/statm: 922 544 440 456 0 153 0

[startup+0.100207 s]
/proc/loadavg: 2.06 2.13 2.15 3/176 3173
/proc/meminfo: memFree=30277796/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=6768 CPUtime=0.09 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 1421 0 0 0 9 0 0 0 20 0 1 0 27580950 6930432 1296 33554432000 4194304 6058637 140733493739632 140733269270792 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/3173/statm: 1692 1296 440 456 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.20026 s]
/proc/loadavg: 2.06 2.13 2.15 3/176 3173
/proc/meminfo: memFree=30277796/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=29428 CPUtime=0.19 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 6111 0 0 0 19 0 0 0 20 0 1 0 27580950 30134272 6018 33554432000 4194304 6058637 140733493739632 140733493737624 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/3173/statm: 7357 6021 162 456 0 6893 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29428

[startup+0.300339 s]
/proc/loadavg: 2.06 2.13 2.15 3/176 3173
/proc/meminfo: memFree=30277796/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=63584 CPUtime=0.29 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 12359 0 0 0 28 1 0 0 20 0 1 0 27580950 65110016 14191 33554432000 4194304 6058637 140733493739632 140733493737624 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/3173/statm: 15896 14195 162 456 0 15432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63584

[startup+0.700269 s]
/proc/loadavg: 2.06 2.13 2.15 3/176 3173
/proc/meminfo: memFree=30277796/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=80456 CPUtime=0.69 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 15306 0 0 0 67 2 0 0 20 0 1 0 27580950 82386944 17480 33554432000 4194304 6058637 140733493739632 140733493737624 4277495 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/3173/statm: 20114 17480 179 456 0 19650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80456

[startup+1.50026 s]
/proc/loadavg: 2.14 2.15 2.16 3/177 3174
/proc/meminfo: memFree=30208220/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=80984 CPUtime=1.49 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 15442 0 0 0 147 2 0 0 20 0 1 0 27580950 82927616 17616 33554432000 4194304 6058637 140733493739632 140733493738248 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/3173/statm: 20246 17616 179 456 0 19782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80984

[startup+3.10026 s]
/proc/loadavg: 2.14 2.15 2.16 3/177 3174
/proc/meminfo: memFree=30206732/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=82264 CPUtime=3.09 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 15653 0 0 0 306 3 0 0 20 0 1 0 27580950 84238336 17826 33554432000 4194304 6058637 140733493739632 140733493738232 4246088 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 20566 17826 180 456 0 20102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82264

[startup+6.30027 s]
/proc/loadavg: 2.14 2.15 2.16 3/177 3174
/proc/meminfo: memFree=30218160/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=93940 CPUtime=6.29 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 15781 0 0 0 626 3 0 0 20 0 1 0 27580950 96194560 17951 33554432000 4194304 6058637 140733493739632 140733493738664 4277615 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 23485 17951 180 456 0 23021 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93940

[startup+12.7003 s]
/proc/loadavg: 2.12 2.14 2.16 3/177 3174
/proc/meminfo: memFree=30216928/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=93940 CPUtime=12.69 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 16190 0 0 0 1266 3 0 0 20 0 1 0 27580950 96194560 18862 33554432000 4194304 6058637 140733493739632 140733493738664 4277598 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 23485 18862 180 456 0 23021 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93940

[startup+25.5004 s]
/proc/loadavg: 2.18 2.15 2.16 4/176 3174
/proc/meminfo: memFree=30216788/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=82540 CPUtime=25.49 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 16800 0 0 0 2545 4 0 0 20 0 1 0 27580950 84520960 18014 33554432000 4194304 6058637 140733493739632 140733493738360 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 20635 18014 181 456 0 20171 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82540

[startup+51.1004 s]
/proc/loadavg: 2.17 2.16 2.16 3/177 3175
/proc/meminfo: memFree=30211428/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=83440 CPUtime=51.09 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 17971 0 0 0 5103 6 0 0 20 0 1 0 27580950 85442560 18223 33554432000 4194304 6058637 140733493739632 140733493738696 4277497 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 20860 18223 181 456 0 20396 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83440

[startup+102.3 s]
/proc/loadavg: 2.12 2.14 2.16 3/178 3179
/proc/meminfo: memFree=30161888/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=132684 CPUtime=102.28 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19107 0 0 0 10221 7 0 0 20 0 1 0 27580950 135868416 29033 33554432000 4194304 6058637 140733493739632 140733493738392 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 33171 29033 181 456 0 32707 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 132684

[startup+162.3 s]
/proc/loadavg: 2.26 2.17 2.17 3/177 3180
/proc/meminfo: memFree=30162564/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=132684 CPUtime=162.27 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19109 0 0 0 16220 7 0 0 20 0 1 0 27580950 135868416 30057 33554432000 4194304 6058637 140733493739632 140733493738392 4277682 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 33171 30057 181 456 0 32707 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 132684

[startup+222.307 s]
/proc/loadavg: 2.22 2.17 2.16 3/177 3181
/proc/meminfo: memFree=30162572/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=132684 CPUtime=222.26 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19109 0 0 0 22219 7 0 0 20 0 1 0 27580950 135868416 30057 33554432000 4194304 6058637 140733493739632 140733493738392 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 33171 30057 181 456 0 32707 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 132684

[startup+282.3 s]
/proc/loadavg: 2.26 2.19 2.17 3/177 3182
/proc/meminfo: memFree=30162044/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=132684 CPUtime=282.24 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19109 0 0 0 28217 7 0 0 20 0 1 0 27580950 135868416 30057 33554432000 4194304 6058637 140733493739632 140733493738392 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 33171 30057 181 456 0 32707 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 132684

[startup+342.3 s]
/proc/loadavg: 2.32 2.21 2.18 3/177 3184
/proc/meminfo: memFree=30157772/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=144356 CPUtime=342.24 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19427 0 0 0 34216 8 0 0 20 0 1 0 27580950 147820544 31392 33554432000 4194304 6058637 140733493739632 140733493738392 4277589 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 36089 31392 181 456 0 35625 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 144356

[startup+402.3 s]
/proc/loadavg: 2.18 2.19 2.17 3/177 3185
/proc/meminfo: memFree=30155804/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=144356 CPUtime=402.23 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19428 0 0 0 40215 8 0 0 20 0 1 0 27580950 147820544 31904 33554432000 4194304 6058637 140733493739632 140733493738392 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 36089 31904 181 456 0 35625 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 144356

[startup+462.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 3186
/proc/meminfo: memFree=30154900/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=144356 CPUtime=462.22 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19429 0 0 0 46214 8 0 0 20 0 1 0 27580950 147820544 32416 33554432000 4194304 6058637 140733493739632 140733493738392 4277495 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 36089 32416 181 456 0 35625 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 144356

[startup+522.3 s]
/proc/loadavg: 2.24 2.21 2.18 4/177 3187
/proc/meminfo: memFree=30146056/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=144356 CPUtime=522.21 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19429 0 0 0 52212 9 0 0 20 0 1 0 27580950 147820544 32416 33554432000 4194304 6058637 140733493739632 140733493738392 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 36089 32416 181 456 0 35625 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 144356

[startup+582.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 3188
/proc/meminfo: memFree=30145768/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=144356 CPUtime=582.2 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 19430 0 0 0 58211 9 0 0 20 0 1 0 27580950 147820544 32928 33554432000 4194304 6058637 140733493739632 140733493738392 4246152 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 36089 32928 181 456 0 35625 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 144356


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


[startup+942.3 s]
/proc/loadavg: 2.25 2.19 2.18 3/176 3199
/proc/meminfo: memFree=30113332/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=942.14 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 94203 11 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 163324

[startup+1002.3 s]
/proc/loadavg: 2.22 2.18 2.18 3/177 3201
/proc/meminfo: memFree=30117524/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1002.13 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 100202 11 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 163324

[startup+1062.3 s]
/proc/loadavg: 2.20 2.18 2.18 4/177 3202
/proc/meminfo: memFree=30120852/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1062.12 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 106201 11 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4278439 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 163324

[startup+1122.3 s]
/proc/loadavg: 2.13 2.16 2.17 3/177 3203
/proc/meminfo: memFree=30112424/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1122.11 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 112199 12 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 163324

[startup+1182.3 s]
/proc/loadavg: 2.05 2.13 2.16 3/177 3204
/proc/meminfo: memFree=30116504/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1182.1 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 118198 12 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 163324

[startup+1242.3 s]
/proc/loadavg: 2.36 2.19 2.18 4/177 3205
/proc/meminfo: memFree=30108344/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1242.09 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 124197 12 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277589 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 163324

[startup+1302.3 s]
/proc/loadavg: 2.26 2.19 2.18 3/178 3210
/proc/meminfo: memFree=30113564/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1302.08 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 130196 12 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277672 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 163324

[startup+1362.3 s]
/proc/loadavg: 2.37 2.23 2.19 3/177 3256
/proc/meminfo: memFree=29694996/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1362.07 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 136194 13 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277573 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 163324

[startup+1422.3 s]
/proc/loadavg: 2.36 2.24 2.19 4/177 3257
/proc/meminfo: memFree=29724312/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1422.07 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 142194 13 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277697 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 163324

[startup+1482.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 3258
/proc/meminfo: memFree=29709760/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1482.05 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 148192 13 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277798 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 163324

[startup+1542.31 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 3259
/proc/meminfo: memFree=29695760/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1542.05 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 154191 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 163324

[startup+1602.3 s]
/proc/loadavg: 2.32 2.25 2.19 4/177 3261
/proc/meminfo: memFree=29681132/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1602.04 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 160190 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 163324

[startup+1662.3 s]
/proc/loadavg: 2.30 2.24 2.19 4/177 3262
/proc/meminfo: memFree=29715600/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1662.03 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 166189 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277655 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 163324

[startup+1722.3 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 3263
/proc/meminfo: memFree=29704236/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1722.02 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 172188 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277672 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 163324

[startup+1782.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 3264
/proc/meminfo: memFree=29688644/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1782.01 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 178187 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 163324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 3265
/proc/meminfo: memFree=29684940/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1800 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 179986 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 163324

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 3173 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 3265
/proc/meminfo: memFree=29684940/32872528 swapFree=1244176/1391344
[pid=3173] ppid=3170 vsize=163324 CPUtime=1800 cores=1,3,5,7
/proc/3173/stat : 3173 (open-wbo-lsu) R 3170 3173 31507 0 -1 4202496 20239 0 0 0 179986 14 0 0 20 0 1 0 27580950 167243776 39365 33554432000 4194304 6058637 140733493739632 140733493738392 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/3173/statm: 40831 39365 181 456 0 40367 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 163324

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.87
CPU system time (s): 0.150977
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 163324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.150977
maximum resident set size= 157472
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20242
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= 23
involuntary context switches= 2209

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.85626 second user time and 6.75597 second system time

The end

Launcher Data 

Begin job on node119 at 2016-06-18 15:08:43
IDJOB=4108135
IDBENCH=75736
IDSOLVER=2545
FILE ID=node119/4108135-1466255323
RUNJOBID= node119-1466240299-31524
PBS_JOBID= 19918184
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6013_2-unsat.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4108135-1466255323/watcher-4108135-1466255323 -o /tmp/evaluation-result-4108135-1466255323/solver-4108135-1466255323 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node119-1466240299-31524 --watchdog 1960  open-wbo-lsu HOME/instance-4108135-1466255323.opb

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

MD5SUM BENCH= c3eb9faf1d58b30f1971366448425ca3
RANDOM SEED=2128306999

node119.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5332.55
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		: 2666.456
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	: 5332.56
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		: 2666.456
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:        30278704 kB
Buffers:          130960 kB
Cached:           160300 kB
SwapCached:          956 kB
Active:           258652 kB
Inactive:         209696 kB
Active(anon):     177704 kB
Inactive(anon):     1732 kB
Active(file):      80948 kB
Inactive(file):   207964 kB
Unevictable:     1391344 kB
Mlocked:         1244176 kB
SwapTotal:      67108856 kB
SwapFree:       67100008 kB
Dirty:              6176 kB
Writeback:             0 kB
AnonPages:       1571408 kB
Mapped:             7768 kB
Shmem:                 0 kB
Slab:             602624 kB
SReclaimable:      45408 kB
SUnreclaim:       557216 kB
KernelStack:        1472 kB
PageTables:         7332 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1704052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    296960 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= 71720 MiB
End job on node119 at 2016-06-18 15:38:44