Trace number 4086149

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO PB16? (TO) 1800.01 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12046_2-sat.opb
MD5SUM8df6acf86997549eac6f2a4fde05a479
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 variables48158
Total number of constraints168360
Number of constraints which are clauses167568
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints792
Minimum length of a constraint1
Maximum length of a constraint67
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 432
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
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-4086149-1465263165.opb
0.00/0.00	c File size is 5143884 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:         48158                                                                   |
1800.00/1800.30	c |  Number of hard clauses:     167568                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:           0                                                                   |
1800.00/1800.30	c |  Number of PB :                 792                                                                   |
1800.00/1800.30	c |  Parse time:                   0.58 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4086149-1465263165/watcher-4086149-1465263165 -o /tmp/evaluation-result-4086149-1465263165/solver-4086149-1465263165 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465242130-5024 --watchdog 1960 open-wbo HOME/instance-4086149-1465263165.opb 

pid=10148
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: 1.95 2.19 2.18 4/176 10151
/proc/meminfo: memFree=29836012/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=7492 CPUtime=0 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 1618 0 0 0 0 0 0 0 20 0 1 0 108250141 7671808 1493 33554432000 4194304 6059633 140734218671328 140733447921816 5131568 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 1873 1493 1390 456 0 153 0

[startup+0.100066 s]
/proc/loadavg: 1.95 2.19 2.18 4/176 10151
/proc/meminfo: memFree=29836012/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=12684 CPUtime=0.09 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 2895 0 0 0 9 0 0 0 20 0 1 0 108250141 12988416 2770 33554432000 4194304 6059633 140734218671328 140733447921816 4681240 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 3171 2770 1390 456 0 1451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12684

[startup+0.200305 s]
/proc/loadavg: 1.95 2.19 2.18 4/176 10151
/proc/meminfo: memFree=29836012/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=14716 CPUtime=0.19 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 3360 0 0 0 19 0 0 0 20 0 1 0 108250141 15069184 3235 33554432000 4194304 6059633 140734218671328 140733447921816 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 3679 3235 1390 456 0 1959 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14716

[startup+0.300276 s]
/proc/loadavg: 1.95 2.19 2.18 4/176 10151
/proc/meminfo: memFree=29836012/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=16808 CPUtime=0.29 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 3880 0 0 0 29 0 0 0 20 0 1 0 108250141 17211392 3755 33554432000 4194304 6059633 140734218671328 140734218669128 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 4202 3755 1390 456 0 2482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16808

[startup+0.700255 s]
/proc/loadavg: 1.95 2.19 2.18 4/176 10151
/proc/meminfo: memFree=29836012/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=67596 CPUtime=0.68 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 15332 0 0 0 67 1 0 0 20 0 1 0 108250141 69218304 15201 33554432000 4194304 6059633 140734218671328 140734218669128 5047405 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 16899 15206 163 456 0 16435 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67596

[startup+1.50027 s]
/proc/loadavg: 2.04 2.21 2.19 4/177 10152
/proc/meminfo: memFree=29732924/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=125796 CPUtime=1.49 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 25101 0 0 0 146 3 0 0 20 0 1 0 108250141 128815104 26104 33554432000 4194304 6059633 140734218671328 140734218669800 4246375 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 31449 26104 181 456 0 30985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 125796

[startup+3.10021 s]
/proc/loadavg: 2.04 2.21 2.19 4/177 10152
/proc/meminfo: memFree=29731064/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=126848 CPUtime=3.09 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 25296 0 0 0 306 3 0 0 20 0 1 0 108250141 129892352 26297 33554432000 4194304 6059633 140734218671328 140734218669688 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 31712 26297 182 456 0 31248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126848

[startup+6.30032 s]
/proc/loadavg: 2.03 2.20 2.19 3/177 10152
/proc/meminfo: memFree=29732804/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=115172 CPUtime=6.29 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 25580 0 0 0 625 4 0 0 20 0 1 0 108250141 117936128 25769 33554432000 4194304 6059633 140734218671328 140734218670152 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 28793 25769 183 456 0 28329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115172

[startup+12.7003 s]
/proc/loadavg: 2.03 2.20 2.18 3/177 10152
/proc/meminfo: memFree=29733388/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=116084 CPUtime=12.69 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 25777 0 0 0 1265 4 0 0 20 0 1 0 108250141 118870016 25963 33554432000 4194304 6059633 140734218671328 140734218669688 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 29021 25963 183 456 0 28557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116084

[startup+25.5004 s]
/proc/loadavg: 2.02 2.19 2.18 3/177 10152
/proc/meminfo: memFree=29732124/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=127760 CPUtime=25.49 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 26702 0 0 0 2544 5 0 0 20 0 1 0 108250141 130826240 26852 33554432000 4194304 6059633 140734218671328 140734218670120 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 31940 26852 183 456 0 31476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127760

[startup+51.1003 s]
/proc/loadavg: 2.16 2.20 2.19 3/177 10152
/proc/meminfo: memFree=29694888/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=164664 CPUtime=51.08 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 28470 0 0 0 5102 6 0 0 20 0 1 0 108250141 168615936 36287 33554432000 4194304 6059633 140734218671328 140734218669848 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 41166 36287 183 456 0 40702 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 164664

[startup+102.3 s]
/proc/loadavg: 2.10 2.17 2.18 3/177 10199
/proc/meminfo: memFree=29887292/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=164664 CPUtime=102.27 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 28746 0 0 0 10220 7 0 0 20 0 1 0 108250141 168615936 37052 33554432000 4194304 6059633 140734218671328 140734218669848 4255716 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 41166 37052 183 456 0 40702 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 164664

[startup+162.3 s]
/proc/loadavg: 2.06 2.15 2.17 4/177 10200
/proc/meminfo: memFree=29874644/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=164664 CPUtime=162.25 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 28757 0 0 0 16218 7 0 0 20 0 1 0 108250141 168615936 38182 33554432000 4194304 6059633 140734218671328 140734218669848 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 41166 38182 183 456 0 40702 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 164664

[startup+222.307 s]
/proc/loadavg: 2.10 2.15 2.17 3/177 10202
/proc/meminfo: memFree=29867296/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=164664 CPUtime=222.24 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 28762 0 0 0 22217 7 0 0 20 0 1 0 108250141 168615936 38187 33554432000 4194304 6059633 140734218671328 140734218669848 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 41166 38187 183 456 0 40702 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 164664

[startup+282.3 s]
/proc/loadavg: 2.20 2.17 2.17 3/177 10203
/proc/meminfo: memFree=29882400/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=164664 CPUtime=282.23 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 28762 0 0 0 28216 7 0 0 20 0 1 0 108250141 168615936 38187 33554432000 4194304 6059633 140734218671328 140734218669848 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 41166 38187 183 456 0 40702 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 164664

[startup+342.3 s]
/proc/loadavg: 2.18 2.16 2.17 3/177 10204
/proc/meminfo: memFree=29872964/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=164664 CPUtime=342.22 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 28763 0 0 0 34215 7 0 0 20 0 1 0 108250141 168615936 38699 33554432000 4194304 6059633 140734218671328 140734218669848 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 41166 38699 183 456 0 40702 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 164664

[startup+402.3 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 10205
/proc/meminfo: memFree=29860548/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=176336 CPUtime=402.2 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 29031 0 0 0 40213 7 0 0 20 0 1 0 108250141 180568064 39473 33554432000 4194304 6059633 140734218671328 140734218669848 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 44084 39473 183 456 0 43620 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 176336

[startup+462.3 s]
/proc/loadavg: 2.30 2.20 2.18 3/178 10209
/proc/meminfo: memFree=29847836/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=176336 CPUtime=462.19 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 29034 0 0 0 46212 7 0 0 20 0 1 0 108250141 180568064 41009 33554432000 4194304 6059633 140734218671328 140734218669848 4278024 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 44084 41009 183 456 0 43620 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 176336

[startup+522.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 10211
/proc/meminfo: memFree=29865584/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=176336 CPUtime=522.18 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 29035 0 0 0 52211 7 0 0 20 0 1 0 108250141 180568064 41521 33554432000 4194304 6059633 140734218671328 140734218669848 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 44084 41521 183 456 0 43620 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 176336

[startup+582.3 s]
/proc/loadavg: 2.14 2.18 2.18 3/177 10212
/proc/meminfo: memFree=29856776/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=176336 CPUtime=582.18 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 29036 0 0 0 58210 8 0 0 20 0 1 0 108250141 180568064 42033 33554432000 4194304 6059633 140734218671328 140734218669848 4277835 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 44084 42033 183 456 0 43620 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 176336


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


[startup+942.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 10219
/proc/meminfo: memFree=29854780/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=942.12 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30256 0 0 0 94200 12 0 0 20 0 1 0 108250141 199995392 42835 33554432000 4194304 6059633 140734218671328 140734218669864 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 42835 183 456 0 48363 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 195308

[startup+1002.3 s]
/proc/loadavg: 2.29 2.24 2.19 3/177 10220
/proc/meminfo: memFree=29846348/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1002.11 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30374 0 0 0 100199 12 0 0 20 0 1 0 108250141 199995392 42835 33554432000 4194304 6059633 140734218671328 140734218669864 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 42835 183 456 0 48363 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 195308

[startup+1062.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/178 10224
/proc/meminfo: memFree=29872216/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1062.11 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30376 0 0 0 106198 13 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4277781 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 145988

[startup+1122.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/177 10225
/proc/meminfo: memFree=29866080/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1122.1 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30495 0 0 0 112197 13 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4278312 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 145988

[startup+1182.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/177 10227
/proc/meminfo: memFree=29887244/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1182.09 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30615 0 0 0 118195 14 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 145988

[startup+1242.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 10228
/proc/meminfo: memFree=29842248/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1242.08 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30734 0 0 0 124194 14 0 0 20 0 1 0 108250141 199995392 43859 33554432000 4194304 6059633 140734218671328 140734218669864 4262833 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 43859 183 456 0 48363 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 195308

[startup+1302.3 s]
/proc/loadavg: 2.35 2.24 2.19 3/177 10229
/proc/meminfo: memFree=29838072/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1302.07 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30852 0 0 0 130192 15 0 0 20 0 1 0 108250141 199995392 42835 33554432000 4194304 6059633 140734218671328 140734218669864 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 42835 183 456 0 48363 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 195308

[startup+1362.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 10230
/proc/meminfo: memFree=29864060/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1362.06 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30856 0 0 0 136191 15 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 145988

[startup+1422.3 s]
/proc/loadavg: 2.25 2.23 2.18 3/177 10231
/proc/meminfo: memFree=29837624/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1422.05 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 30977 0 0 0 142190 15 0 0 20 0 1 0 108250141 199995392 44883 33554432000 4194304 6059633 140734218671328 140734218669864 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 44883 183 456 0 48363 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 195308

[startup+1482.3 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 10233
/proc/meminfo: memFree=29836748/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1482.04 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31095 0 0 0 148188 16 0 0 20 0 1 0 108250141 199995392 43347 33554432000 4194304 6059633 140734218671328 140734218669864 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 43347 183 456 0 48363 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 195308

[startup+1542.31 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 10234
/proc/meminfo: memFree=29866292/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1542.04 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31098 0 0 0 154188 16 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4277781 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 145988

[startup+1602.3 s]
/proc/loadavg: 2.16 2.21 2.18 4/177 10235
/proc/meminfo: memFree=29881744/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1602.03 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31219 0 0 0 160186 17 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 145988

[startup+1662.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/178 10239
/proc/meminfo: memFree=29838296/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1662.02 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31338 0 0 0 166184 18 0 0 20 0 1 0 108250141 199995392 43859 33554432000 4194304 6059633 140734218671328 140734218669864 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 43859 183 456 0 48363 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 195308

[startup+1722.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/178 10263
/proc/meminfo: memFree=29866904/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1722.01 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31341 0 0 0 172183 18 0 0 20 0 1 0 108250141 149491712 34542 33554432000 4194304 6059633 140734218671328 140734218670152 4277570 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34542 183 456 0 36033 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 145988

[startup+1782.3 s]
/proc/loadavg: 2.31 2.22 2.19 3/177 10265
/proc/meminfo: memFree=29819060/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=195308 CPUtime=1782 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31467 0 0 0 178181 19 0 0 20 0 1 0 108250141 199995392 44888 33554432000 4194304 6059633 140734218671328 140734218669864 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 48827 44888 183 456 0 48363 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 195308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.31 2.22 2.19 3/177 10265
/proc/meminfo: memFree=29858224/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1800 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31468 0 0 0 179981 19 0 0 20 0 1 0 108250141 149491712 34547 33554432000 4194304 6059633 140734218671328 140734218670152 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34547 183 456 0 36033 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 145988

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 10151 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.31 2.22 2.19 3/177 10265
/proc/meminfo: memFree=29858224/32872528 swapFree=14448/1543360
[pid=10151] ppid=10148 vsize=145988 CPUtime=1800 cores=1,3,5,7
/proc/10151/stat : 10151 (open-wbo) R 10148 10151 5007 0 -1 4202496 31468 0 0 0 179981 19 0 0 20 0 1 0 108250141 149491712 34547 33554432000 4194304 6059633 140734218671328 140734218670152 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/10151/statm: 36497 34547 183 456 0 36033 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 145988

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.81
CPU system time (s): 0.19297
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 195308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.19297
maximum resident set size= 199640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31471
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= 29
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.17836 second user time and 7.28089 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-07 03:32:45
IDJOB=4086149
IDBENCH=73459
IDSOLVER=2547
FILE ID=node116/4086149-1465263165
RUNJOBID= node116-1465242130-5024
PBS_JOBID= 19843247
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12046_2-sat.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086149-1465263165/watcher-4086149-1465263165 -o /tmp/evaluation-result-4086149-1465263165/solver-4086149-1465263165 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465242130-5024 --watchdog 1960  open-wbo HOME/instance-4086149-1465263165.opb

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

MD5SUM BENCH= 8df6acf86997549eac6f2a4fde05a479
RANDOM SEED=1058049411

node116.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		: 2667.134
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	: 5334.26
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		: 2667.134
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		: 2667.134
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		: 2667.134
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.134
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		: 2667.134
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.134
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		: 2667.134
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:        29835648 kB
Buffers:          103440 kB
Cached:           158356 kB
SwapCached:         1436 kB
Active:           589880 kB
Inactive:         162608 kB
Active(anon):     492780 kB
Inactive(anon):     1424 kB
Active(file):      97100 kB
Inactive(file):   161184 kB
Unevictable:     1543360 kB
Mlocked:           14448 kB
SwapTotal:      67108856 kB
SwapFree:       67098924 kB
Dirty:             11668 kB
Writeback:             0 kB
AnonPages:       2036896 kB
Mapped:             8028 kB
Shmem:                 0 kB
Slab:             600540 kB
SReclaimable:      43328 kB
SUnreclaim:       557212 kB
KernelStack:        1456 kB
PageTables:         8180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2231528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1613824 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= 71716 MiB
End job on node116 at 2016-06-07 04:02:46