Trace number 4116800

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

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size96-round23-1.opb
MD5SUM0d9d4801edbabf445359520c12961408
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 variables4288
Total number of constraints9472
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)384
Number of constraints which are nor clauses,nor cardinality constraints896
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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-4116800-1466973287.opb
0.00/0.00	c File size is 415948 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          4288                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       8576                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         384                                                                   |
1800.01/1800.30	c |  Number of PB :                1792                                                                   |
1800.01/1800.30	c |  Parse time:                   0.05 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ==========================================[ Solver Settings ]============================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.01/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	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-4116800-1466973287/watcher-4116800-1466973287 -o /tmp/evaluation-result-4116800-1466973287/solver-4116800-1466973287 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24622 --watchdog 1960 open-wbo-lsu HOME/instance-4116800-1466973287.opb 

pid=25524
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: 2.28 2.22 2.14 3/171 25527
/proc/meminfo: memFree=31228928/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=2612 CPUtime=0 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 407 0 0 0 0 0 0 0 20 0 1 0 30368196 2674688 282 33554432000 4194304 6058637 140735329308048 140734999183768 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 653 282 237 456 0 87 0

[startup+0.10017 s]
/proc/loadavg: 2.28 2.22 2.14 3/171 25527
/proc/meminfo: memFree=31228928/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=23372 CPUtime=0.09 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 4716 0 0 0 9 0 0 0 20 0 1 0 30368196 23932928 4942 33554432000 4194304 6058637 140735329308048 140734999183768 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 5843 4944 162 456 0 5379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23372

[startup+0.200378 s]
/proc/loadavg: 2.28 2.22 2.14 3/171 25527
/proc/meminfo: memFree=31228928/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=28144 CPUtime=0.19 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 5550 0 0 0 19 0 0 0 20 0 1 0 30368196 28819456 5703 33554432000 4194304 6058637 140735329308048 140734999183768 4246425 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 7036 5703 179 456 0 6572 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28144

[startup+0.300359 s]
/proc/loadavg: 2.28 2.22 2.14 3/171 25527
/proc/meminfo: memFree=31228928/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=28276 CPUtime=0.29 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 5612 0 0 0 29 0 0 0 20 0 1 0 30368196 28954624 5764 33554432000 4194304 6058637 140735329308048 140734999183768 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 7069 5764 179 456 0 6605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28276

[startup+0.700317 s]
/proc/loadavg: 2.28 2.22 2.14 3/171 25527
/proc/meminfo: memFree=31228928/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=28812 CPUtime=0.69 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 5770 0 0 0 69 0 0 0 20 0 1 0 30368196 29503488 5898 33554432000 4194304 6058637 140735329308048 140734999183768 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 7203 5898 180 456 0 6739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28812

[startup+1.50031 s]
/proc/loadavg: 2.28 2.22 2.14 3/177 25538
/proc/meminfo: memFree=31178360/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=28632 CPUtime=1.48 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 6267 0 0 0 148 0 0 0 20 0 1 0 30368196 29319168 5786 33554432000 4194304 6058637 140735329308048 140735329306648 4280035 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 7158 5786 181 456 0 6694 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28632

[startup+3.10029 s]
/proc/loadavg: 2.28 2.22 2.14 3/177 25538
/proc/meminfo: memFree=31177864/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=29032 CPUtime=3.08 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 6545 0 0 0 308 0 0 0 20 0 1 0 30368196 29728768 6056 33554432000 4194304 6058637 140735329308048 140735329306648 4254593 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 7258 6056 181 456 0 6794 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29032

[startup+6.30031 s]
/proc/loadavg: 2.26 2.22 2.14 3/177 25538
/proc/meminfo: memFree=31175396/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=29596 CPUtime=6.29 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 7567 0 0 0 627 2 0 0 20 0 1 0 30368196 30306304 6235 33554432000 4194304 6058637 140735329308048 140735329307112 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 7399 6235 181 456 0 6935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29596

[startup+12.7003 s]
/proc/loadavg: 2.24 2.22 2.14 4/176 25538
/proc/meminfo: memFree=31153648/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=41072 CPUtime=12.68 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 8624 0 0 0 1266 2 0 0 20 0 1 0 30368196 42057728 8741 33554432000 4194304 6058637 140735329308048 140735329306808 4278408 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 10268 8741 181 456 0 9804 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41072

[startup+25.5004 s]
/proc/loadavg: 2.18 2.20 2.13 3/177 25539
/proc/meminfo: memFree=31152704/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=41072 CPUtime=25.48 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 9013 0 0 0 2545 3 0 0 20 0 1 0 30368196 42057728 9122 33554432000 4194304 6058637 140735329308048 140735329306808 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 10268 9122 181 456 0 9804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41072

[startup+51.1004 s]
/proc/loadavg: 2.19 2.20 2.14 3/177 25539
/proc/meminfo: memFree=31143212/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=45492 CPUtime=51.08 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 9081 0 0 0 5105 3 0 0 20 0 1 0 30368196 46583808 10210 33554432000 4194304 6058637 140735329308048 140735329306808 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 11373 10210 181 456 0 10909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45492

[startup+102.3 s]
/proc/loadavg: 2.15 2.19 2.13 3/177 25540
/proc/meminfo: memFree=31149968/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=41140 CPUtime=102.28 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 10594 0 0 0 10224 4 0 0 20 0 1 0 30368196 42127360 9170 33554432000 4194304 6058637 140735329308048 140735329306776 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 10285 9170 181 456 0 9821 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 41140

[startup+162.3 s]
/proc/loadavg: 2.11 2.16 2.12 3/177 25541
/proc/meminfo: memFree=31115044/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=71376 CPUtime=162.27 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 11419 0 0 0 16222 5 0 0 20 0 1 0 30368196 73089024 13797 33554432000 4194304 6058637 140735329308048 140735329306776 4254994 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 17844 13797 181 456 0 17380 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 71376

[startup+222.307 s]
/proc/loadavg: 2.08 2.15 2.12 3/177 25542
/proc/meminfo: memFree=31110584/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=71376 CPUtime=222.27 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 11421 0 0 0 22222 5 0 0 20 0 1 0 30368196 73089024 14310 33554432000 4194304 6058637 140735329308048 140735329306776 4277435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 17844 14310 181 456 0 17380 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 71376

[startup+282.3 s]
/proc/loadavg: 2.13 2.15 2.12 3/177 25543
/proc/meminfo: memFree=31107744/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=282.24 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 11567 0 0 0 28219 5 0 0 20 0 1 0 30368196 92397568 14321 33554432000 4194304 6058637 140735329308048 140735329306776 4254977 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 14321 181 456 0 22094 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 90232

[startup+342.3 s]
/proc/loadavg: 2.15 2.15 2.12 3/178 25548
/proc/meminfo: memFree=31103368/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=342.23 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 11568 0 0 0 34218 5 0 0 20 0 1 0 30368196 92397568 14833 33554432000 4194304 6058637 140735329308048 140735329306776 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 14833 181 456 0 22094 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 90232

[startup+402.3 s]
/proc/loadavg: 2.16 2.15 2.12 3/177 25549
/proc/meminfo: memFree=31065820/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=402.22 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 12171 0 0 0 40216 6 0 0 20 0 1 0 30368196 92397568 20013 33554432000 4194304 6058637 140735329308048 140735329306776 4254574 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 20013 181 456 0 22094 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 90232

[startup+462.3 s]
/proc/loadavg: 2.21 2.16 2.12 3/177 25550
/proc/meminfo: memFree=31058812/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=462.21 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 12172 0 0 0 46215 6 0 0 20 0 1 0 30368196 92397568 20525 33554432000 4194304 6058637 140735329308048 140735329306776 4278255 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 20525 181 456 0 22094 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 90232

[startup+522.3 s]
/proc/loadavg: 2.18 2.16 2.12 3/177 25551
/proc/meminfo: memFree=31054724/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=522.2 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 12173 0 0 0 52214 6 0 0 20 0 1 0 30368196 92397568 21037 33554432000 4194304 6058637 140735329308048 140735329306776 4254539 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21037 181 456 0 22094 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 90232

[startup+582.3 s]
/proc/loadavg: 2.20 2.17 2.12 3/177 25552
/proc/meminfo: memFree=31054716/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=582.19 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 12184 0 0 0 58213 6 0 0 20 0 1 0 30368196 92397568 21048 33554432000 4194304 6058637 140735329308048 140735329306776 4277545 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21048 181 456 0 22094 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 90232


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


[startup+942.3 s]
/proc/loadavg: 2.21 2.16 2.12 3/178 25563
/proc/meminfo: memFree=31050808/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=942.14 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 14771 0 0 0 94203 11 0 0 20 0 1 0 30368196 92397568 21421 33554432000 4194304 6058637 140735329308048 140735329307112 4278171 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21421 181 456 0 22094 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 90232

[startup+1002.3 s]
/proc/loadavg: 2.12 2.14 2.11 3/177 25564
/proc/meminfo: memFree=31015748/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=139552 CPUtime=1002.13 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 15325 0 0 0 100200 13 0 0 20 0 1 0 30368196 142901248 30384 33554432000 4194304 6058637 140735329308048 140735329306824 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 34888 30384 181 456 0 34424 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 139552

[startup+1062.3 s]
/proc/loadavg: 2.04 2.12 2.10 3/177 25565
/proc/meminfo: memFree=31051060/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=1062.12 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 15607 0 0 0 106198 14 0 0 20 0 1 0 30368196 92397568 21421 33554432000 4194304 6058637 140735329308048 140735329307112 4255520 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21421 181 456 0 22094 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 90232

[startup+1122.3 s]
/proc/loadavg: 2.01 2.09 2.09 3/177 25566
/proc/meminfo: memFree=31015260/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=1122.11 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 15887 0 0 0 112197 14 0 0 20 0 1 0 30368196 92397568 21421 33554432000 4194304 6058637 140735329308048 140735329307112 4246183 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21421 181 456 0 22094 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 90232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/177 25567
/proc/meminfo: memFree=31011288/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=1182.1 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 16167 0 0 0 118195 15 0 0 20 0 1 0 30368196 92397568 21421 33554432000 4194304 6058637 140735329308048 140735329307112 4255196 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21421 181 456 0 22094 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 90232

[startup+1242.3 s]
/proc/loadavg: 2.04 2.07 2.08 3/177 25569
/proc/meminfo: memFree=31008252/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=90232 CPUtime=1242.1 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 16448 0 0 0 124194 16 0 0 20 0 1 0 30368196 92397568 21421 33554432000 4194304 6058637 140735329308048 140735329307112 4277322 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 22558 21421 181 456 0 22094 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 90232

[startup+1302.3 s]
/proc/loadavg: 2.01 2.06 2.08 3/177 25570
/proc/meminfo: memFree=30995716/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1302.09 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 16801 0 0 0 130192 17 0 0 20 0 1 0 30368196 104550400 24047 33554432000 4194304 6058637 140735329308048 140735329306776 4262643 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24047 181 456 0 25061 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 102100

[startup+1362.3 s]
/proc/loadavg: 2.14 2.09 2.09 3/177 25571
/proc/meminfo: memFree=30960712/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=151420 CPUtime=1362.07 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 17703 0 0 0 136189 18 0 0 20 0 1 0 30368196 155054080 32327 33554432000 4194304 6058637 140735329308048 140735329307112 4277806 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 37855 32327 181 456 0 37391 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 151420

[startup+1422.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 25572
/proc/meminfo: memFree=30959344/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=151420 CPUtime=1422.07 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 18055 0 0 0 142188 19 0 0 20 0 1 0 30368196 155054080 32327 33554432000 4194304 6058637 140735329308048 140735329306824 4278255 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 37855 32327 181 456 0 37391 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 151420

[startup+1482.3 s]
/proc/loadavg: 2.13 2.11 2.09 3/177 25573
/proc/meminfo: memFree=30960608/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=151420 CPUtime=1482.06 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 18657 0 0 0 148185 21 0 0 20 0 1 0 30368196 155054080 32327 33554432000 4194304 6058637 140735329308048 140735329306824 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 37855 32327 181 456 0 37391 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 151420

[startup+1542.31 s]
/proc/loadavg: 2.14 2.12 2.09 3/178 25578
/proc/meminfo: memFree=30960616/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=151420 CPUtime=1542.05 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 19407 0 0 0 154182 23 0 0 20 0 1 0 30368196 155054080 32327 33554432000 4194304 6058637 140735329308048 140735329307112 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 37855 32327 181 456 0 37391 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 151420

[startup+1602.3 s]
/proc/loadavg: 2.05 2.09 2.09 3/178 25602
/proc/meminfo: memFree=30983268/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1602.04 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 20004 0 0 0 160180 24 0 0 20 0 1 0 30368196 104550400 24388 33554432000 4194304 6058637 140735329308048 140735329307112 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24388 181 456 0 25061 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 102100

[startup+1662.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/177 25603
/proc/meminfo: memFree=30987428/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1662.03 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 20872 0 0 0 166177 26 0 0 20 0 1 0 30368196 104550400 24388 33554432000 4194304 6058637 140735329308048 140735329307112 4277359 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24388 181 456 0 25061 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 102100

[startup+1722.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 25604
/proc/meminfo: memFree=30993972/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1722.03 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 21749 0 0 0 172175 28 0 0 20 0 1 0 30368196 104550400 24388 33554432000 4194304 6058637 140735329308048 140735329307112 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24388 181 456 0 25061 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 102100

[startup+1782.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 25605
/proc/meminfo: memFree=31024852/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1782.02 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 22621 0 0 0 178172 30 0 0 20 0 1 0 30368196 104550400 24388 33554432000 4194304 6058637 140735329308048 140735329307112 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24388 181 456 0 25061 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 102100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 25605
/proc/meminfo: memFree=30987864/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1800.01 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 22621 0 0 0 179971 30 0 0 20 0 1 0 30368196 104550400 24388 33554432000 4194304 6058637 140735329308048 140735329307112 4254568 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24388 181 456 0 25061 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 102100

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 25527 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 25605
/proc/meminfo: memFree=30987864/32872528 swapFree=681168/738400
[pid=25527] ppid=25524 vsize=102100 CPUtime=1800.01 cores=1,3,5,7
/proc/25527/stat : 25527 (open-wbo-lsu) R 25524 25527 24605 0 -1 4202496 22621 0 0 0 179971 30 0 0 20 0 1 0 30368196 104550400 24388 33554432000 4194304 6058637 140735329308048 140735329307112 4254568 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/25527/statm: 25525 24388 181 456 0 25061 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 102100

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.72
CPU system time (s): 0.303953
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 182240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.303953
maximum resident set size= 154152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22624
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= 13
involuntary context switches= 2040

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.29135 second user time and 7.2339 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-26 22:34:47
IDJOB=4116800
IDBENCH=109515
IDSOLVER=2545
FILE ID=node112/4116800-1466973287
RUNJOBID= node112-1466962482-24622
PBS_JOBID= 19976373
Free space on /tmp= 71688 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size96-round23-1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116800-1466973287/watcher-4116800-1466973287 -o /tmp/evaluation-result-4116800-1466973287/solver-4116800-1466973287 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24622 --watchdog 1960  open-wbo-lsu HOME/instance-4116800-1466973287.opb

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

MD5SUM BENCH= 0d9d4801edbabf445359520c12961408
RANDOM SEED=252216989

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		: 2666.959
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	: 5333.91
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		: 2666.959
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		: 2666.959
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		: 2666.959
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		: 2666.959
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	: 5332.55
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		: 2666.959
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		: 2666.959
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		: 2666.959
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:        31231276 kB
Buffers:           32604 kB
Cached:           171256 kB
SwapCached:         1692 kB
Active:            42268 kB
Inactive:         164844 kB
Active(anon):       3224 kB
Inactive(anon):     2540 kB
Active(file):      39044 kB
Inactive(file):   162304 kB
Unevictable:      738400 kB
Mlocked:          681168 kB
SwapTotal:      67108856 kB
SwapFree:       67098676 kB
Dirty:              5072 kB
Writeback:             0 kB
AnonPages:        741548 kB
Mapped:             7116 kB
Shmem:                 0 kB
Slab:             566464 kB
SReclaimable:      10476 kB
SUnreclaim:       555988 kB
KernelStack:        1448 kB
PageTables:         5188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     839656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 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= 71680 MiB
End job on node112 at 2016-06-26 23:04:47