Trace number 4116512

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-size160-round23-5.opb
MD5SUM0d8707a053909ae250d7beee514953f6
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 constraints9536
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)448
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-4116512-1466980490.opb
0.00/0.00	c File size is 416869 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:       8640                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         448                                                                   |
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-4116512-1466980490/watcher-4116512-1466980490 -o /tmp/evaluation-result-4116512-1466980490/solver-4116512-1466980490 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24622 --watchdog 1960 open-wbo-lsu HOME/instance-4116512-1466980490.opb 

pid=26098
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: 2.05 2.06 2.07 2/171 26101
/proc/meminfo: memFree=31216720/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=2612 CPUtime=0 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 409 0 0 0 0 0 0 0 20 0 1 0 31088500 2674688 284 33554432000 4194304 6058637 140735409324496 140735409323992 4214087 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 653 284 237 456 0 87 0

[startup+0.100124 s]
/proc/loadavg: 2.05 2.06 2.07 2/171 26101
/proc/meminfo: memFree=31216720/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=23244 CPUtime=0.09 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 4303 0 0 0 9 0 0 0 20 0 1 0 31088500 23801856 5093 33554432000 4194304 6058637 140735409324496 140735409323992 4239645 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 5844 5095 162 456 0 5380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23244

[startup+0.200355 s]
/proc/loadavg: 2.05 2.06 2.07 2/171 26101
/proc/meminfo: memFree=31216720/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=28148 CPUtime=0.18 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 5104 0 0 0 18 0 0 0 20 0 1 0 31088500 28823552 5842 33554432000 4194304 6058637 140735409324496 140735409323992 4277458 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 7037 5842 179 456 0 6573 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 28148

[startup+0.300361 s]
/proc/loadavg: 2.05 2.06 2.07 2/171 26101
/proc/meminfo: memFree=31216720/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=28264 CPUtime=0.28 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 5177 0 0 0 28 0 0 0 20 0 1 0 31088500 28942336 5894 33554432000 4194304 6058637 140735409324496 140735409323992 4277505 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 7066 5894 179 456 0 6602 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28264

[startup+0.700288 s]
/proc/loadavg: 2.05 2.06 2.07 2/171 26101
/proc/meminfo: memFree=31216720/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=28456 CPUtime=0.68 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 5247 0 0 0 68 0 0 0 20 0 1 0 31088500 29138944 5943 33554432000 4194304 6058637 140735409324496 140735409323096 4277704 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 7114 5943 180 456 0 6650 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28456

[startup+1.50029 s]
/proc/loadavg: 2.05 2.06 2.07 3/177 26140
/proc/meminfo: memFree=31170088/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=28716 CPUtime=1.49 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 5288 0 0 0 148 1 0 0 20 0 1 0 31088500 29405184 5967 33554432000 4194304 6058637 140735409324496 140735409323096 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 7179 5967 181 456 0 6715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28716

[startup+3.10029 s]
/proc/loadavg: 2.05 2.06 2.07 3/177 26140
/proc/meminfo: memFree=31168972/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=29164 CPUtime=3.09 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 5378 0 0 0 308 1 0 0 20 0 1 0 31088500 29863936 6057 33554432000 4194304 6058637 140735409324496 140735409323096 4246203 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 7291 6057 181 456 0 6827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29164

[startup+6.3003 s]
/proc/loadavg: 2.05 2.06 2.07 4/177 26140
/proc/meminfo: memFree=31167632/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=29540 CPUtime=6.29 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 6353 0 0 0 627 2 0 0 20 0 1 0 31088500 30248960 6218 33554432000 4194304 6058637 140735409324496 140735409323560 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 7385 6218 181 456 0 6921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29540

[startup+12.7003 s]
/proc/loadavg: 2.12 2.07 2.07 3/177 26140
/proc/meminfo: memFree=31146024/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=41016 CPUtime=12.69 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 6877 0 0 0 1267 2 0 0 20 0 1 0 31088500 42000384 8770 33554432000 4194304 6058637 140735409324496 140735409323256 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 10254 8770 181 456 0 9790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41016

[startup+25.5004 s]
/proc/loadavg: 2.09 2.07 2.07 4/177 26140
/proc/meminfo: memFree=31141504/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=45436 CPUtime=25.48 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 7252 0 0 0 2546 2 0 0 20 0 1 0 31088500 46526464 10159 33554432000 4194304 6058637 140735409324496 140735409323256 4246130 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 11359 10159 181 456 0 10895 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45436

[startup+51.1004 s]
/proc/loadavg: 2.13 2.08 2.07 4/177 26140
/proc/meminfo: memFree=31136548/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=45436 CPUtime=51.08 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 7304 0 0 0 5106 2 0 0 20 0 1 0 31088500 46526464 10210 33554432000 4194304 6058637 140735409324496 140735409323256 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 11359 10210 181 456 0 10895 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45436

[startup+102.3 s]
/proc/loadavg: 2.11 2.08 2.07 3/177 26141
/proc/meminfo: memFree=31124072/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=55340 CPUtime=102.28 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 9457 0 0 0 10225 3 0 0 20 0 1 0 31088500 56668160 11417 33554432000 4194304 6058637 140735409324496 140735409323256 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 13835 11417 181 456 0 13371 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 55340

[startup+162.3 s]
/proc/loadavg: 2.14 2.09 2.08 3/177 26143
/proc/meminfo: memFree=31099760/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=67544 CPUtime=162.26 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10011 0 0 0 16223 3 0 0 20 0 1 0 31088500 69165056 14523 33554432000 4194304 6058637 140735409324496 140735409323224 4254548 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 16886 14523 181 456 0 16422 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67544

[startup+222.307 s]
/proc/loadavg: 2.17 2.10 2.08 3/177 26144
/proc/meminfo: memFree=31071220/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=222.27 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10904 0 0 0 22222 5 0 0 20 0 1 0 31088500 100241408 16059 33554432000 4194304 6058637 140735409324496 140735409323560 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 16059 181 456 0 24009 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 97892

[startup+282.3 s]
/proc/loadavg: 2.06 2.08 2.08 3/177 26145
/proc/meminfo: memFree=31084432/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=282.25 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10905 0 0 0 28220 5 0 0 20 0 1 0 31088500 100241408 16571 33554432000 4194304 6058637 140735409324496 140735409323224 4254368 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 16571 181 456 0 24009 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 97892

[startup+342.3 s]
/proc/loadavg: 2.08 2.08 2.08 3/178 26149
/proc/meminfo: memFree=31075776/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=342.24 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10906 0 0 0 34219 5 0 0 20 0 1 0 31088500 100241408 17083 33554432000 4194304 6058637 140735409324496 140735409323224 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 17083 181 456 0 24009 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 97892

[startup+402.3 s]
/proc/loadavg: 2.03 2.06 2.07 3/177 26150
/proc/meminfo: memFree=31071812/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=402.23 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10907 0 0 0 40218 5 0 0 20 0 1 0 31088500 100241408 17595 33554432000 4194304 6058637 140735409324496 140735409323224 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 17595 181 456 0 24009 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 97892

[startup+462.3 s]
/proc/loadavg: 2.06 2.06 2.07 3/177 26152
/proc/meminfo: memFree=31066520/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=462.21 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10919 0 0 0 46216 5 0 0 20 0 1 0 31088500 100241408 18363 33554432000 4194304 6058637 140735409324496 140735409323224 4277615 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 18363 181 456 0 24009 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97892

[startup+522.3 s]
/proc/loadavg: 2.09 2.07 2.07 3/177 26153
/proc/meminfo: memFree=31065748/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=522.2 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10920 0 0 0 52215 5 0 0 20 0 1 0 31088500 100241408 18386 33554432000 4194304 6058637 140735409324496 140735409323224 4277722 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 18386 181 456 0 24009 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97892

[startup+582.3 s]
/proc/loadavg: 2.03 2.05 2.07 4/177 26154
/proc/meminfo: memFree=31063352/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97892 CPUtime=582.19 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 10922 0 0 0 58214 5 0 0 20 0 1 0 31088500 100241408 18899 33554432000 4194304 6058637 140735409324496 140735409323224 4264158 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24473 18899 181 456 0 24009 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97892


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


[startup+942.3 s]
/proc/loadavg: 2.06 2.05 2.06 3/178 26164
/proc/meminfo: memFree=31039472/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=109216 CPUtime=942.14 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 11263 0 0 0 94208 6 0 0 20 0 1 0 31088500 111837184 24843 33554432000 4194304 6058637 140735409324496 140735409323256 4277729 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 27304 24843 181 456 0 26840 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 109216

[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/177 26165
/proc/meminfo: memFree=31002512/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=109216 CPUtime=1002.13 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 11264 0 0 0 100207 6 0 0 20 0 1 0 31088500 111837184 25355 33554432000 4194304 6058637 140735409324496 140735409323256 4277545 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 27304 25355 181 456 0 26840 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 109216

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/177 26167
/proc/meminfo: memFree=30995060/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=109216 CPUtime=1062.12 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 11264 0 0 0 106206 6 0 0 20 0 1 0 31088500 111837184 25677 33554432000 4194304 6058637 140735409324496 140735409323256 4277394 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 27304 25677 181 456 0 26840 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 109216

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/177 26168
/proc/meminfo: memFree=31034236/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=109216 CPUtime=1122.11 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 11265 0 0 0 112205 6 0 0 20 0 1 0 31088500 111837184 26189 33554432000 4194304 6058637 140735409324496 140735409323256 4277682 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 27304 26189 181 456 0 26840 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 109216

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/177 26169
/proc/meminfo: memFree=31077436/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=78576 CPUtime=1182.11 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 12042 0 0 0 118203 8 0 0 20 0 1 0 31088500 80461824 15314 33554432000 4194304 6058637 140735409324496 140735409323224 4277589 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 19644 15314 181 456 0 19180 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 78576

[startup+1242.3 s]
/proc/loadavg: 2.04 2.03 2.03 3/176 26170
/proc/meminfo: memFree=31064452/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1242.09 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 12822 0 0 0 124200 9 0 0 20 0 1 0 31088500 99770368 18575 33554432000 4194304 6058637 140735409324496 140735409323560 4278162 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18575 181 456 0 23894 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97432

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.03 3/177 26172
/proc/meminfo: memFree=31063376/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1302.08 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 13404 0 0 0 130197 11 0 0 20 0 1 0 31088500 99770368 18575 33554432000 4194304 6058637 140735409324496 140735409323560 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18575 181 456 0 23894 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 97432

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/177 26174
/proc/meminfo: memFree=31063408/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1362.07 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 13988 0 0 0 136195 12 0 0 20 0 1 0 31088500 99770368 18575 33554432000 4194304 6058637 140735409324496 140735409323560 4278328 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18575 181 456 0 23894 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 97432

[startup+1422.3 s]
/proc/loadavg: 2.05 2.03 2.02 3/177 26175
/proc/meminfo: memFree=31063316/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1422.07 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 14572 0 0 0 142193 14 0 0 20 0 1 0 31088500 99770368 18575 33554432000 4194304 6058637 140735409324496 140735409323560 4246099 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18575 181 456 0 23894 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 97432

[startup+1482.3 s]
/proc/loadavg: 2.08 2.04 2.02 3/177 26176
/proc/meminfo: memFree=31063228/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=146752 CPUtime=1482.05 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 15660 0 0 0 148189 16 0 0 20 0 1 0 31088500 150274048 26233 33554432000 4194304 6058637 140735409324496 140735409323560 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 36688 26233 181 456 0 36224 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 146752

[startup+1542.31 s]
/proc/loadavg: 2.08 2.04 2.02 3/178 26180
/proc/meminfo: memFree=31063156/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1542.05 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 15742 0 0 0 154188 17 0 0 20 0 1 0 31088500 99770368 18575 33554432000 4194304 6058637 140735409324496 140735409323560 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18575 181 456 0 23894 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 97432

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.02 3/178 26204
/proc/meminfo: memFree=31062960/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1602.03 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 16329 0 0 0 160185 18 0 0 20 0 1 0 31088500 99770368 18575 33554432000 4194304 6058637 140735409324496 140735409323560 4277643 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18575 181 456 0 23894 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 97432

[startup+1662.3 s]
/proc/loadavg: 2.10 2.05 2.02 3/177 26206
/proc/meminfo: memFree=31061880/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1662.03 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 16915 0 0 0 166183 20 0 0 20 0 1 0 31088500 99770368 18898 33554432000 4194304 6058637 140735409324496 140735409323560 4278449 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18898 181 456 0 23894 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 97432

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 2.02 4/177 26207
/proc/meminfo: memFree=31004488/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1722.02 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 17501 0 0 0 172181 21 0 0 20 0 1 0 31088500 99770368 18898 33554432000 4194304 6058637 140735409324496 140735409323560 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18898 181 456 0 23894 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 97432

[startup+1782.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/177 26208
/proc/meminfo: memFree=31007992/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1782.01 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 18089 0 0 0 178178 23 0 0 20 0 1 0 31088500 99770368 18898 33554432000 4194304 6058637 140735409324496 140735409323560 4278348 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18898 181 456 0 23894 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 97432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.17 2.08 2.03 3/177 26208
/proc/meminfo: memFree=31062308/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1800.01 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 18089 0 0 0 179978 23 0 0 20 0 1 0 31088500 99770368 18898 33554432000 4194304 6058637 140735409324496 140735409323560 4255124 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18898 181 456 0 23894 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 97432

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 26101 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.17 2.08 2.03 3/177 26208
/proc/meminfo: memFree=31062308/32872528 swapFree=681168/738400
[pid=26101] ppid=26098 vsize=97432 CPUtime=1800.01 cores=1,3,5,7
/proc/26101/stat : 26101 (open-wbo-lsu) R 26098 26101 24605 0 -1 4202496 18089 0 0 0 179978 23 0 0 20 0 1 0 31088500 99770368 18898 33554432000 4194304 6058637 140735409324496 140735409323560 4255124 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/26101/statm: 24358 18898 181 456 0 23894 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 97432

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.78
CPU system time (s): 0.235964
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 177572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.235964
maximum resident set size= 155968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18092
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= 16
involuntary context switches= 2094

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.43133 second user time and 7.02793 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-27 00:34:50
IDJOB=4116512
IDBENCH=109479
IDSOLVER=2545
FILE ID=node112/4116512-1466980490
RUNJOBID= node112-1466962482-24622
PBS_JOBID= 19976373
Free space on /tmp= 71684 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size160-round23-5.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116512-1466980490/watcher-4116512-1466980490 -o /tmp/evaluation-result-4116512-1466980490/solver-4116512-1466980490 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466962482-24622 --watchdog 1960  open-wbo-lsu HOME/instance-4116512-1466980490.opb

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

MD5SUM BENCH= 0d8707a053909ae250d7beee514953f6
RANDOM SEED=706927424

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:        31216984 kB
Buffers:           35728 kB
Cached:           179052 kB
SwapCached:         1692 kB
Active:            47872 kB
Inactive:         170024 kB
Active(anon):       3196 kB
Inactive(anon):     2540 kB
Active(file):      44676 kB
Inactive(file):   167484 kB
Unevictable:      738400 kB
Mlocked:          681168 kB
SwapTotal:      67108856 kB
SwapFree:       67098676 kB
Dirty:              5072 kB
Writeback:             0 kB
AnonPages:        847256 kB
Mapped:             7060 kB
Shmem:                 0 kB
Slab:             566692 kB
SReclaimable:      10724 kB
SUnreclaim:       555968 kB
KernelStack:        1456 kB
PageTables:         5508 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     835764 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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 2016-06-27 01:04:50