Trace number 4097987

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 PB16UNSAT 392.691 392.757

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression64_10.opb
MD5SUM82724f5dc802f6e67469d14fb2bd7ac4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark386.1
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5550
Total number of constraints27089
Number of constraints which are clauses27084
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint74
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 84
Number of bits of the biggest sum of numbers7
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-4097987-1466116361.opb
0.00/0.00	c File size is 3685432 bytes.
392.64/392.75	c Sum of soft weights:            0
392.64/392.75	c |                                                                                                       |
392.64/392.75	c ========================================[ Problem Statistics ]===========================================
392.64/392.75	c |                                                                                                       |
392.64/392.75	c |  Problem Type:           Unweighted                                                                   |
392.64/392.75	c |  Number of variables:          5550                                                                   |
392.64/392.75	c |  Number of hard clauses:      27087                                                                   |
392.64/392.75	c |  Number of soft clauses:          0                                                                   |
392.64/392.75	c |  Number of cardinality:           6                                                                   |
392.64/392.75	c |  Number of PB :                   0                                                                   |
392.64/392.75	c |  Parse time:                   0.39 s                                                                 |
392.64/392.75	c |                                                                                                       |
392.64/392.75	s UNSATISFIABLE

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-4097987-1466116361/watcher-4097987-1466116361 -o /tmp/evaluation-result-4097987-1466116361/solver-4097987-1466116361 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466112658-17501 --watchdog 1960 open-wbo HOME/instance-4097987-1466116361.opb 

pid=20729
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: 2.14 2.19 2.21 4/176 20732
/proc/meminfo: memFree=30256340/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=5804 CPUtime=0 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 1195 0 0 0 0 0 0 0 20 0 1 0 13682973 5943296 1071 33554432000 4194304 6059633 140735634525520 140737026228888 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 1451 1071 1034 456 0 87 0

[startup+0.100125 s]
/proc/loadavg: 2.14 2.19 2.21 4/176 20732
/proc/meminfo: memFree=30256340/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=7120 CPUtime=0.09 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 1524 0 0 0 9 0 0 0 20 0 1 0 13682973 7290880 1400 33554432000 4194304 6059633 140735634525520 140737026228888 4485881 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 1780 1400 1034 456 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7120

[startup+0.200351 s]
/proc/loadavg: 2.14 2.19 2.21 4/176 20732
/proc/meminfo: memFree=30256340/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=7552 CPUtime=0.19 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 1639 0 0 0 19 0 0 0 20 0 1 0 13682973 7733248 1515 33554432000 4194304 6059633 140735634525520 140737026228888 5035084 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 1888 1515 1034 456 0 524 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7552

[startup+0.300304 s]
/proc/loadavg: 2.14 2.19 2.21 4/176 20732
/proc/meminfo: memFree=30256340/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=8232 CPUtime=0.29 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 1775 0 0 0 29 0 0 0 20 0 1 0 13682973 8429568 1651 33554432000 4194304 6059633 140735634525520 140737026228888 4214146 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 2058 1651 1034 456 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8232

[startup+0.700233 s]
/proc/loadavg: 2.14 2.19 2.21 4/176 20732
/proc/meminfo: memFree=30256340/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=13848 CPUtime=0.68 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 3483 0 0 0 68 0 0 0 20 0 1 0 13682973 14180352 2953 33554432000 4194304 6059633 140735634525520 140737026228888 4280227 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 3462 2953 165 456 0 2998 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13848

[startup+1.50025 s]
/proc/loadavg: 2.14 2.19 2.21 3/177 20733
/proc/meminfo: memFree=30244532/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=17888 CPUtime=1.49 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 4643 0 0 0 148 1 0 0 20 0 1 0 13682973 18317312 3977 33554432000 4194304 6059633 140735634525520 140735634523896 4278352 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 4472 3977 180 456 0 4008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17888

[startup+3.10025 s]
/proc/loadavg: 2.14 2.19 2.21 3/177 20733
/proc/meminfo: memFree=30239452/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=30092 CPUtime=3.08 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 5718 0 0 0 307 1 0 0 20 0 1 0 13682973 30814208 7113 33554432000 4194304 6059633 140735634525520 140735634524008 4277656 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 7523 7113 180 456 0 7059 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30092

[startup+6.30028 s]
/proc/loadavg: 2.21 2.21 2.21 4/177 20733
/proc/meminfo: memFree=30226912/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=48768 CPUtime=6.28 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 6231 0 0 0 627 1 0 0 20 0 1 0 13682973 49938432 8138 33554432000 4194304 6059633 140735634525520 140735634524344 4278520 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 12192 8138 180 456 0 11728 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48768

[startup+12.7003 s]
/proc/loadavg: 2.19 2.20 2.21 3/177 20733
/proc/meminfo: memFree=30208032/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=48768 CPUtime=12.68 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 6632 0 0 0 1266 2 0 0 20 0 1 0 13682973 49938432 11756 33554432000 4194304 6059633 140735634525520 140735634524056 4278447 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 12192 11756 180 456 0 11728 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48768

[startup+25.5004 s]
/proc/loadavg: 2.15 2.19 2.21 3/177 20733
/proc/meminfo: memFree=30190060/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=30092 CPUtime=25.48 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 7603 0 0 0 2545 3 0 0 20 0 1 0 13682973 30814208 7119 33554432000 4194304 6059633 140735634525520 140735634524072 4278389 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 7523 7119 180 456 0 7059 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30092

[startup+51.1004 s]
/proc/loadavg: 2.25 2.21 2.21 4/177 20734
/proc/meminfo: memFree=30141852/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=51.08 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 9086 0 0 0 5104 4 0 0 20 0 1 0 13682973 81842176 16764 33554432000 4194304 6059633 140735634525520 140735634524008 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 16764 180 456 0 19517 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79924

[startup+102.3 s]
/proc/loadavg: 2.29 2.22 2.21 3/177 20735
/proc/meminfo: memFree=30138212/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=102.27 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 9733 0 0 0 10223 4 0 0 20 0 1 0 13682973 81842176 18955 33554432000 4194304 6059633 140735634525520 140735634524344 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 18955 180 456 0 19517 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79924

[startup+162.3 s]
/proc/loadavg: 2.27 2.22 2.21 3/177 20736
/proc/meminfo: memFree=30146084/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=162.26 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 11237 0 0 0 16220 6 0 0 20 0 1 0 13682973 81842176 18955 33554432000 4194304 6059633 140735634525520 140735634524344 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 18955 180 456 0 19517 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 79924

[startup+222.307 s]
/proc/loadavg: 2.19 2.21 2.20 3/177 20737
/proc/meminfo: memFree=30179012/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=222.25 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 12242 0 0 0 22218 7 0 0 20 0 1 0 13682973 81842176 18955 33554432000 4194304 6059633 140735634525520 140735634524344 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 18955 180 456 0 19517 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 79924

[startup+282.3 s]
/proc/loadavg: 2.37 2.26 2.22 3/177 20738
/proc/meminfo: memFree=30128124/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=282.25 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 13249 0 0 0 28216 9 0 0 20 0 1 0 13682973 81842176 19467 33554432000 4194304 6059633 140735634525520 140735634524344 4277765 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 19467 180 456 0 19517 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 79924

[startup+342.3 s]
/proc/loadavg: 2.30 2.26 2.22 4/177 20739
/proc/meminfo: memFree=30103192/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=342.23 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14251 0 0 0 34213 10 0 0 20 0 1 0 13682973 132345856 27120 33554432000 4194304 6059633 140735634525520 140735634524056 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 27120 180 456 0 31847 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 129244

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20732 sig 9
??? kill -20732 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+358.4 s]
/proc/loadavg: 2.24 2.24 2.21 3/177 20740
/proc/meminfo: memFree=30089420/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=358.33 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14317 0 0 0 35823 10 0 0 20 0 1 0 13682973 132345856 29230 33554432000 4194304 6059633 140735634525520 140735634524056 4278373 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 29230 180 456 0 31847 0
Current children cumulated CPU time (s) 358.33
Current children cumulated vsize (KiB) 129244

[startup+371.2 s]
/proc/loadavg: 2.26 2.25 2.21 3/177 20741
/proc/meminfo: memFree=30122680/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=371.13 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14317 0 0 0 37103 10 0 0 20 0 1 0 13682973 81842176 19529 33554432000 4194304 6059633 140735634525520 140735634524344 4278031 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 19529 180 456 0 19517 0
Current children cumulated CPU time (s) 371.13
Current children cumulated vsize (KiB) 79924

[startup+384.007 s]
/proc/loadavg: 2.20 2.23 2.21 3/177 20741
/proc/meminfo: memFree=30176008/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=383.93 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14317 0 0 0 38383 10 0 0 20 0 1 0 13682973 81842176 19529 33554432000 4194304 6059633 140735634525520 140735634524344 4278352 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 19529 180 456 0 19517 0
Current children cumulated CPU time (s) 383.93
Current children cumulated vsize (KiB) 79924

[startup+387.2 s]
/proc/loadavg: 2.20 2.23 2.21 3/177 20741
/proc/meminfo: memFree=30176008/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=79924 CPUtime=387.13 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14317 0 0 0 38703 10 0 0 20 0 1 0 13682973 81842176 19529 33554432000 4194304 6059633 140735634525520 140735634524344 4278523 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 19981 19529 180 456 0 19517 0
Current children cumulated CPU time (s) 387.13
Current children cumulated vsize (KiB) 79924

[startup+390.4 s]
/proc/loadavg: 2.18 2.23 2.21 3/177 20741
/proc/meminfo: memFree=30143800/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=390.33 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14817 0 0 0 39022 11 0 0 20 0 1 0 13682973 132345856 27694 33554432000 4194304 6059633 140735634525520 140735634524056 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 27694 180 456 0 31847 0
Current children cumulated CPU time (s) 390.33
Current children cumulated vsize (KiB) 129244

[startup+392 s]
/proc/loadavg: 2.18 2.23 2.21 4/177 20741
/proc/meminfo: memFree=30143800/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=391.93 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14817 0 0 0 39182 11 0 0 20 0 1 0 13682973 132345856 27694 33554432000 4194304 6059633 140735634525520 140735634524056 4277900 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 27694 180 456 0 31847 0
Current children cumulated CPU time (s) 391.93
Current children cumulated vsize (KiB) 129244

[startup+392.4 s]
/proc/loadavg: 2.18 2.23 2.21 4/177 20741
/proc/meminfo: memFree=30143800/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=392.33 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14817 0 0 0 39222 11 0 0 20 0 1 0 13682973 132345856 27694 33554432000 4194304 6059633 140735634525520 140735634524056 4278382 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 27694 180 456 0 31847 0
Current children cumulated CPU time (s) 392.33
Current children cumulated vsize (KiB) 129244

[startup+392.6 s]
/proc/loadavg: 2.18 2.23 2.21 4/177 20741
/proc/meminfo: memFree=30143800/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=392.53 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14817 0 0 0 39242 11 0 0 20 0 1 0 13682973 132345856 27694 33554432000 4194304 6059633 140735634525520 140735634524056 4277847 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 27694 180 456 0 31847 0
Current children cumulated CPU time (s) 392.53
Current children cumulated vsize (KiB) 129244

[startup+392.7 s]
/proc/loadavg: 2.18 2.23 2.21 4/177 20741
/proc/meminfo: memFree=30113080/32872528 swapFree=1497568/1644736
[pid=20732] ppid=20729 vsize=129244 CPUtime=392.64 cores=0,2,4,6
/proc/20732/stat : 20732 (open-wbo) R 20729 20732 15832 0 -1 4202496 14817 0 0 0 39253 11 0 0 20 0 1 0 13682973 132345856 27694 33554432000 4194304 6059633 140735634525520 140735634524056 4246291 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20732/statm: 32311 27694 180 456 0 31847 0
Current children cumulated CPU time (s) 392.64
Current children cumulated vsize (KiB) 129244

Child status: 20
Real time (s): 392.757
CPU time (s): 392.691
CPU user time (s): 392.579
CPU system time (s): 0.111982
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 129244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 392.579
system time used= 0.111982
maximum resident set size= 116920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14821
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= 3
involuntary context switches= 410

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.05884 second user time and 1.44978 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-17 00:32:41
IDJOB=4097987
IDBENCH=107835
IDSOLVER=2547
FILE ID=node124/4097987-1466116361
RUNJOBID= node124-1466112658-17501
PBS_JOBID= 19904063
Free space on /tmp= 71712 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression64_10.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097987-1466116361/watcher-4097987-1466116361 -o /tmp/evaluation-result-4097987-1466116361/solver-4097987-1466116361 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466112658-17501 --watchdog 1960  open-wbo HOME/instance-4097987-1466116361.opb

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

MD5SUM BENCH= 82724f5dc802f6e67469d14fb2bd7ac4
RANDOM SEED=906450327

node124.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
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		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
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	: 5332.54
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		: 2666.791
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30256604 kB
Buffers:           46272 kB
Cached:           137836 kB
SwapCached:         2460 kB
Active:           175168 kB
Inactive:          92976 kB
Active(anon):      84460 kB
Inactive(anon):     2184 kB
Active(file):      90708 kB
Inactive(file):    90792 kB
Unevictable:     1644736 kB
Mlocked:         1497568 kB
SwapTotal:      67108856 kB
SwapFree:       67099600 kB
Dirty:              8424 kB
Writeback:             0 kB
AnonPages:       1727828 kB
Mapped:             7816 kB
Shmem:                 0 kB
Slab:             569776 kB
SReclaimable:      13636 kB
SUnreclaim:       556140 kB
KernelStack:        1440 kB
PageTables:         7344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1841392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    225280 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= 71708 MiB
End job on node124 at 2016-06-17 00:39:14