Trace number 4116224

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) 1800.11 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size144-round22-8.opb
MD5SUM060553e9278d09db71a072242e10172b
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 variables4128
Total number of constraints8720
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)432
Number of constraints which are nor clauses,nor cardinality constraints864
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-4116224-1466966084.opb
0.00/0.00	c File size is 378012 bytes.
1800.09/1800.40	c Sum of soft weights:            0
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.09/1800.40	c |  Number of variables:          4128                                                                   |
1800.09/1800.40	c |  Number of hard clauses:       7856                                                                   |
1800.09/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.09/1800.40	c |  Number of cardinality:         432                                                                   |
1800.09/1800.40	c |  Number of PB :                1728                                                                   |
1800.09/1800.40	c |  Parse time:                   0.04 s                                                                 |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ==========================================[ Solver Settings ]============================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.09/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	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-4116224-1466966084/watcher-4116224-1466966084 -o /tmp/evaluation-result-4116224-1466966084/solver-4116224-1466966084 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24621 --watchdog 1960 open-wbo-lsu HOME/instance-4116224-1466966084.opb 

pid=24934
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: 2.21 2.14 2.05 3/170 24937
/proc/meminfo: memFree=31231168/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=2576 CPUtime=0 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 377 0 0 0 0 0 0 0 20 0 1 0 29647892 2637824 252 33554432000 4194304 6058637 140733396111792 140736319237848 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 644 252 228 456 0 87 0

[startup+0.100165 s]
/proc/loadavg: 2.21 2.14 2.05 3/170 24937
/proc/meminfo: memFree=31231168/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=23304 CPUtime=0.08 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 4701 0 0 0 8 0 0 0 20 0 1 0 29647892 23863296 4935 33554432000 4194304 6058637 140733396111792 140733396110104 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 5826 4938 162 456 0 5362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23304

[startup+0.200354 s]
/proc/loadavg: 2.21 2.14 2.05 3/170 24937
/proc/meminfo: memFree=31231168/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=27804 CPUtime=0.18 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 5323 0 0 0 18 0 0 0 20 0 1 0 29647892 28471296 5497 33554432000 4194304 6058637 140733396111792 140733396110104 4246152 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 6951 5497 179 456 0 6487 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 27804

[startup+0.300341 s]
/proc/loadavg: 2.21 2.14 2.05 3/170 24937
/proc/meminfo: memFree=31231168/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=28004 CPUtime=0.28 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 5400 0 0 0 28 0 0 0 20 0 1 0 29647892 28676096 5574 33554432000 4194304 6058637 140733396111792 140733396110104 4277969 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 7001 5574 179 456 0 6537 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28004

[startup+0.700285 s]
/proc/loadavg: 2.21 2.14 2.05 3/170 24937
/proc/meminfo: memFree=31231168/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=28240 CPUtime=0.68 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 5485 0 0 0 68 0 0 0 20 0 1 0 29647892 28917760 5658 33554432000 4194304 6058637 140733396111792 140733396110104 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 7060 5658 180 456 0 6596 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28240

[startup+1.50029 s]
/proc/loadavg: 2.20 2.14 2.05 3/177 24948
/proc/meminfo: memFree=31186336/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=28240 CPUtime=1.49 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 5619 0 0 0 148 1 0 0 20 0 1 0 29647892 28917760 5814 33554432000 4194304 6058637 140733396111792 140733396110392 4277582 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 7060 5814 181 456 0 6596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28240

[startup+3.10028 s]
/proc/loadavg: 2.20 2.14 2.05 3/177 24948
/proc/meminfo: memFree=31183536/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=28636 CPUtime=3.09 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 5711 0 0 0 308 1 0 0 20 0 1 0 29647892 29323264 5906 33554432000 4194304 6058637 140733396111792 140733396110408 4277598 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 7159 5906 181 456 0 6695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28636

[startup+6.30028 s]
/proc/loadavg: 2.26 2.16 2.05 3/177 24948
/proc/meminfo: memFree=31183708/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=29168 CPUtime=6.28 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 6504 0 0 0 627 1 0 0 20 0 1 0 29647892 29868032 5988 33554432000 4194304 6058637 140733396111792 140733396110856 4277315 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 7292 5988 181 456 0 6828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29168

[startup+12.7002 s]
/proc/loadavg: 2.32 2.17 2.06 3/177 24948
/proc/meminfo: memFree=31160472/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=40660 CPUtime=12.68 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 7282 0 0 0 1267 1 0 0 20 0 1 0 29647892 41635840 8746 33554432000 4194304 6058637 140733396111792 140733396110552 4278331 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 10165 8746 181 456 0 9701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40660

[startup+25.5004 s]
/proc/loadavg: 2.27 2.16 2.05 3/177 24948
/proc/meminfo: memFree=31160368/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=40660 CPUtime=25.48 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 7347 0 0 0 2547 1 0 0 20 0 1 0 29647892 41635840 8810 33554432000 4194304 6058637 140733396111792 140733396110552 4277285 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 10165 8810 181 456 0 9701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40660

[startup+51.1004 s]
/proc/loadavg: 2.23 2.16 2.06 3/177 24948
/proc/meminfo: memFree=31149248/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=45080 CPUtime=51.07 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 8114 0 0 0 5105 2 0 0 20 0 1 0 29647892 46161920 10123 33554432000 4194304 6058637 140733396111792 140733396110552 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 11270 10123 181 456 0 10806 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45080

[startup+102.3 s]
/proc/loadavg: 2.16 2.15 2.06 3/177 24949
/proc/meminfo: memFree=31155624/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=47800 CPUtime=102.27 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 8711 0 0 0 10224 3 0 0 20 0 1 0 29647892 48947200 9805 33554432000 4194304 6058637 140733396111792 140733396110520 4262528 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 11950 9805 181 456 0 11486 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47800

[startup+162.3 s]
/proc/loadavg: 2.11 2.14 2.06 3/177 24950
/proc/meminfo: memFree=31113616/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=67180 CPUtime=162.25 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 9784 0 0 0 16222 3 0 0 20 0 1 0 29647892 68792320 14902 33554432000 4194304 6058637 140733396111792 140733396110520 4246170 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 16795 14902 181 456 0 16331 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67180

[startup+222.307 s]
/proc/loadavg: 2.04 2.11 2.05 3/177 24952
/proc/meminfo: memFree=31110264/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=67180 CPUtime=222.25 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10419 0 0 0 22221 4 0 0 20 0 1 0 29647892 68792320 15127 33554432000 4194304 6058637 140733396111792 140733396110856 4278442 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 16795 15127 181 456 0 16331 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 67180

[startup+282.3 s]
/proc/loadavg: 2.07 2.10 2.05 3/177 24953
/proc/meminfo: memFree=31098792/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=282.23 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10736 0 0 0 28219 4 0 0 20 0 1 0 29647892 99872768 16461 33554432000 4194304 6058637 140733396111792 140733396110520 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 16461 181 456 0 23919 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 97532

[startup+342.3 s]
/proc/loadavg: 2.11 2.11 2.06 3/178 24957
/proc/meminfo: memFree=31090636/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=342.22 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10738 0 0 0 34218 4 0 0 20 0 1 0 29647892 99872768 17485 33554432000 4194304 6058637 140733396111792 140733396110520 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 17485 181 456 0 23919 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 97532

[startup+402.3 s]
/proc/loadavg: 2.12 2.10 2.06 3/177 24958
/proc/meminfo: memFree=31086544/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=402.21 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10739 0 0 0 40217 4 0 0 20 0 1 0 29647892 99872768 17997 33554432000 4194304 6058637 140733396111792 140733396110520 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 17997 181 456 0 23919 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 97532

[startup+462.3 s]
/proc/loadavg: 2.04 2.08 2.05 3/177 24959
/proc/meminfo: memFree=31078224/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=462.2 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10741 0 0 0 46216 4 0 0 20 0 1 0 29647892 99872768 19021 33554432000 4194304 6058637 140733396111792 140733396110520 4277704 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19021 181 456 0 23919 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 97532

[startup+522.3 s]
/proc/loadavg: 2.06 2.08 2.05 3/177 24961
/proc/meminfo: memFree=31077976/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=522.19 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10741 0 0 0 52215 4 0 0 20 0 1 0 29647892 99872768 19021 33554432000 4194304 6058637 140733396111792 140733396110520 4277676 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19021 181 456 0 23919 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 97532

[startup+582.3 s]
/proc/loadavg: 2.17 2.11 2.06 3/177 24962
/proc/meminfo: memFree=31077888/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=582.19 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 10778 0 0 0 58214 5 0 0 20 0 1 0 29647892 99872768 19021 33554432000 4194304 6058637 140733396111792 140733396110856 4277285 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19021 181 456 0 23919 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97532


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


[startup+882.307 s]
/proc/loadavg: 2.15 2.16 2.09 4/177 24968
/proc/meminfo: memFree=31077796/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=882.15 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11077 0 0 0 88206 9 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4254977 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 97532

[startup+942.3 s]
/proc/loadavg: 2.17 2.16 2.09 4/178 24972
/proc/meminfo: memFree=31045108/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=942.13 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11117 0 0 0 94203 10 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 97532

[startup+1002.3 s]
/proc/loadavg: 2.20 2.16 2.10 3/177 24973
/proc/meminfo: memFree=31002096/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=146852 CPUtime=1002.12 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11193 0 0 0 100201 11 0 0 20 0 1 0 29647892 150376448 27234 33554432000 4194304 6058637 140733396111792 140733396110568 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 36713 27234 181 456 0 36249 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 146852

[startup+1062.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 24974
/proc/meminfo: memFree=31038648/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=146852 CPUtime=1062.12 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11238 0 0 0 106200 12 0 0 20 0 1 0 29647892 150376448 29282 33554432000 4194304 6058637 140733396111792 140733396110568 4277589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 36713 29282 181 456 0 36249 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 146852

[startup+1122.3 s]
/proc/loadavg: 2.16 2.14 2.09 4/177 24976
/proc/meminfo: memFree=31031824/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=146852 CPUtime=1122.11 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11282 0 0 0 112198 13 0 0 20 0 1 0 29647892 150376448 30306 33554432000 4194304 6058637 140733396111792 140733396110568 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 36713 30306 181 456 0 36249 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 146852

[startup+1182.3 s]
/proc/loadavg: 2.15 2.14 2.09 3/177 24977
/proc/meminfo: memFree=31077208/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1182.1 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11326 0 0 0 118196 14 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4277589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 97532

[startup+1242.3 s]
/proc/loadavg: 2.11 2.13 2.09 3/177 24978
/proc/meminfo: memFree=31076228/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1242.09 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11369 0 0 0 124195 14 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97532

[startup+1302.3 s]
/proc/loadavg: 2.04 2.11 2.08 4/177 24979
/proc/meminfo: memFree=31041936/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1302.08 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11482 0 0 0 130192 16 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4278137 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 97532

[startup+1362.3 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 24980
/proc/meminfo: memFree=31039744/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1362.07 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11595 0 0 0 136190 17 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 97532

[startup+1422.3 s]
/proc/loadavg: 2.14 2.12 2.09 3/176 24981
/proc/meminfo: memFree=31040088/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1422.06 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11708 0 0 0 142188 18 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4277424 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 97532

[startup+1482.3 s]
/proc/loadavg: 2.11 2.11 2.09 4/177 24983
/proc/meminfo: memFree=31040048/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1482.05 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11822 0 0 0 148185 20 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4246099 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 97532

[startup+1542.31 s]
/proc/loadavg: 2.08 2.10 2.09 3/178 24987
/proc/meminfo: memFree=31041800/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=97532 CPUtime=1542.04 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 11937 0 0 0 154183 21 0 0 20 0 1 0 29647892 99872768 19023 33554432000 4194304 6058637 140733396111792 140733396110856 4278328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 24383 19023 181 456 0 23919 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 97532

[startup+1602.3 s]
/proc/loadavg: 2.08 2.10 2.09 3/178 25011
/proc/meminfo: memFree=31020316/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=177672 CPUtime=1602.04 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 12050 0 0 0 160181 23 0 0 20 0 1 0 29647892 181936128 32933 33554432000 4194304 6058637 140733396111792 140733396110824 4277729 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 44418 32933 181 456 0 43954 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 177672

[startup+1662.3 s]
/proc/loadavg: 2.07 2.09 2.09 4/177 25012
/proc/meminfo: memFree=31022816/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=177672 CPUtime=1662.02 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 12163 0 0 0 166178 24 0 0 20 0 1 0 29647892 181936128 32421 33554432000 4194304 6058637 140733396111792 140733396110824 4254950 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 44418 32421 181 456 0 43954 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 177672

[startup+1722.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/177 25013
/proc/meminfo: memFree=31026756/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=146852 CPUtime=1722.01 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 12208 0 0 0 172176 25 0 0 20 0 1 0 29647892 150376448 31330 33554432000 4194304 6058637 140733396111792 140733396110568 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 36713 31330 181 456 0 36249 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 146852

[startup+1782.3 s]
/proc/loadavg: 2.04 2.07 2.08 3/177 25015
/proc/meminfo: memFree=30969016/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=146852 CPUtime=1782 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 12331 0 0 0 178173 27 0 0 20 0 1 0 29647892 150376448 29794 33554432000 4194304 6058637 140733396111792 140733396110568 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 36713 29794 181 456 0 36249 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 146852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.07 2.08 3/177 25015
/proc/meminfo: memFree=31022152/32872528 swapFree=681168/738400
[pid=24937] ppid=24934 vsize=177672 CPUtime=1800.09 cores=0,2,4,6
/proc/24937/stat : 24937 (open-wbo-lsu) R 24934 24937 24605 0 -1 4202496 12404 0 0 0 179982 27 0 0 20 0 1 0 29647892 181936128 32421 33554432000 4194304 6058637 140733396111792 140733396110824 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24937/statm: 44418 32421 181 456 0 43954 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 177672

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 24937 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.11
CPU user time (s): 1799.83
CPU system time (s): 0.281957
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 177672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.281957
maximum resident set size= 135828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12407
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= 24
involuntary context switches= 1946

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.81442 second user time and 7.65484 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-26 20:34:44
IDJOB=4116224
IDBENCH=109443
IDSOLVER=2545
FILE ID=node112/4116224-1466966084
RUNJOBID= node112-1466962482-24621
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-size144-round22-8.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116224-1466966084/watcher-4116224-1466966084 -o /tmp/evaluation-result-4116224-1466966084/solver-4116224-1466966084 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24621 --watchdog 1960  open-wbo-lsu HOME/instance-4116224-1466966084.opb

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

MD5SUM BENCH= 060553e9278d09db71a072242e10172b
RANDOM SEED=294935527

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:        31234552 kB
Buffers:           29548 kB
Cached:           168760 kB
SwapCached:         1692 kB
Active:            41276 kB
Inactive:         159928 kB
Active(anon):       2748 kB
Inactive(anon):     2540 kB
Active(file):      38528 kB
Inactive(file):   157388 kB
Unevictable:      738400 kB
Mlocked:          681168 kB
SwapTotal:      67108856 kB
SwapFree:       67098676 kB
Dirty:              5128 kB
Writeback:             4 kB
AnonPages:        740948 kB
Mapped:             7004 kB
Shmem:                 0 kB
Slab:             566436 kB
SReclaimable:      10240 kB
SUnreclaim:       556196 kB
KernelStack:        1424 kB
PageTables:         5000 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 21:04:44