Trace number 4099716

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 472.589 472.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl.opb
MD5SUM8c486f10dc9ea0956b38d79189648654
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark40.5208
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables109757
Total number of constraints313451
Number of constraints which are clauses295929
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17522
Minimum length of a constraint1
Maximum length of a constraint15
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
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-4099716-1466223849.opb
0.00/0.00	c File size is 11505251 bytes.
472.47/472.63	c Sum of soft weights:            0
472.47/472.63	c |                                                                                                       |
472.47/472.63	c ========================================[ Problem Statistics ]===========================================
472.47/472.63	c |                                                                                                       |
472.47/472.63	c |  Problem Type:           Unweighted                                                                   |
472.47/472.63	c |  Number of variables:        109757                                                                   |
472.47/472.63	c |  Number of hard clauses:     295929                                                                   |
472.47/472.63	c |  Number of soft clauses:          0                                                                   |
472.47/472.63	c |  Number of cardinality:           0                                                                   |
472.47/472.63	c |  Number of PB :               17522                                                                   |
472.47/472.63	c |  Parse time:                   1.35 s                                                                 |
472.47/472.63	c |                                                                                                       |
472.47/472.63	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-4099716-1466223849/watcher-4099716-1466223849 -o /tmp/evaluation-result-4099716-1466223849/solver-4099716-1466223849 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30921 --watchdog 1960 open-wbo HOME/instance-4099716-1466223849.opb 

pid=973
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: 2.22 2.70 3.43 3/176 976
/proc/meminfo: memFree=31273996/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=13440 CPUtime=0 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 24430390 13762560 167 33554432000 4194304 6059633 140737456749280 140735833300792 5069786 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 3360 182 163 456 0 87 0

[startup+0.10016 s]
/proc/loadavg: 2.22 2.70 3.43 3/176 976
/proc/meminfo: memFree=31273996/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=16700 CPUtime=0.09 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 3892 0 0 0 9 0 0 0 20 0 1 0 24430390 17100800 3767 33554432000 4194304 6059633 140737456749280 140735833300792 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 4175 3767 2943 456 0 902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16700

[startup+0.20031 s]
/proc/loadavg: 2.22 2.70 3.43 3/176 976
/proc/meminfo: memFree=31273996/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=20184 CPUtime=0.18 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 4678 0 0 0 18 0 0 0 20 0 1 0 24430390 20668416 4553 33554432000 4194304 6059633 140737456749280 140735833300792 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 5046 4553 2943 456 0 1773 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 20184

[startup+0.300284 s]
/proc/loadavg: 2.22 2.70 3.43 3/176 976
/proc/meminfo: memFree=31273996/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=23332 CPUtime=0.28 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 5429 0 0 0 28 0 0 0 20 0 1 0 24430390 23891968 5304 33554432000 4194304 6059633 140737456749280 140735833300792 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 5833 5304 2943 456 0 2560 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23332

[startup+0.700227 s]
/proc/loadavg: 2.22 2.70 3.43 3/176 976
/proc/meminfo: memFree=31273996/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=35632 CPUtime=0.68 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 8314 0 0 0 67 1 0 0 20 0 1 0 24430390 36487168 8189 33554432000 4194304 6059633 140737456749280 140735833300792 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 8908 8189 2943 456 0 5635 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35632

[startup+1.5003 s]
/proc/loadavg: 2.22 2.70 3.43 3/177 977
/proc/meminfo: memFree=31237272/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=97928 CPUtime=1.49 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 23387 0 0 0 146 3 0 0 20 0 1 0 24430390 100278272 22159 33554432000 4194304 6059633 140737456749280 140737456747496 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 24482 22163 162 456 0 24018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97928

[startup+3.10028 s]
/proc/loadavg: 2.22 2.70 3.43 3/177 977
/proc/meminfo: memFree=30972560/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=644056 CPUtime=3.08 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 82581 0 0 0 292 16 0 0 20 0 1 0 24430390 659513344 141352 33554432000 4194304 6059633 140737456749280 140737456747336 4252657 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 161014 141354 162 456 0 160550 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 644056

[startup+6.3003 s]
/proc/loadavg: 2.20 2.69 3.42 3/177 977
/proc/meminfo: memFree=29987092/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=1818764 CPUtime=6.29 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 163824 0 0 0 588 41 0 0 20 0 1 0 24430390 1862414336 376867 33554432000 4194304 6059633 140737456749280 140737456747336 4244526 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 454691 376868 162 456 0 454227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1818764

[startup+12.7003 s]
/proc/loadavg: 2.18 2.68 3.42 3/177 977
/proc/meminfo: memFree=29395684/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2319492 CPUtime=12.68 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 222016 0 0 0 1215 53 0 0 20 0 1 0 24430390 2375159808 467020 33554432000 4194304 6059633 140737456749280 140737456747656 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 579873 467020 179 456 0 579409 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2319492

[startup+25.5004 s]
/proc/loadavg: 2.21 2.66 3.40 3/177 977
/proc/meminfo: memFree=29360404/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2354280 CPUtime=25.48 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 224808 0 0 0 2494 54 0 0 20 0 1 0 24430390 2410782720 474411 33554432000 4194304 6059633 140737456749280 140737456747640 4277740 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 588570 474411 180 456 0 588106 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2354280

[startup+51.1004 s]
/proc/loadavg: 2.14 2.60 3.36 3/177 978
/proc/meminfo: memFree=29304180/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2379584 CPUtime=51.07 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225546 0 0 0 5053 54 0 0 20 0 1 0 24430390 2436694016 479748 33554432000 4194304 6059633 140737456749280 140737456747640 4277904 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 594896 479748 180 456 0 594432 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2379584

[startup+102.3 s]
/proc/loadavg: 2.13 2.53 3.29 3/177 979
/proc/meminfo: memFree=29336464/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2379584 CPUtime=102.27 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225547 0 0 0 10173 54 0 0 20 0 1 0 24430390 2436694016 480260 33554432000 4194304 6059633 140737456749280 140737456747640 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 594896 480260 180 456 0 594432 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2379584

[startup+162.3 s]
/proc/loadavg: 2.18 2.47 3.22 3/177 980
/proc/meminfo: memFree=29334644/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2379584 CPUtime=162.27 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225548 0 0 0 16172 55 0 0 20 0 1 0 24430390 2436694016 480772 33554432000 4194304 6059633 140737456749280 140737456747640 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 594896 480772 180 456 0 594432 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2379584

[startup+222.308 s]
/proc/loadavg: 2.21 2.43 3.16 3/177 981
/proc/meminfo: memFree=29291320/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2379584 CPUtime=222.26 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225557 0 0 0 22171 55 0 0 20 0 1 0 24430390 2436694016 481284 33554432000 4194304 6059633 140737456749280 140737456747640 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 594896 481284 180 456 0 594432 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2379584

[startup+282.3 s]
/proc/loadavg: 2.31 2.41 3.10 3/176 982
/proc/meminfo: memFree=29238212/32872528 swapFree=496864/529568
[pid=976] ppid=973 vsize=2399664 CPUtime=282.23 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225590 0 0 0 28168 55 0 0 20 0 1 0 24430390 2457255936 484869 33554432000 4194304 6059633 140737456749280 140737456747640 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 484869 180 456 0 599452 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 2399664

[startup+342.3 s]
/proc/loadavg: 2.38 2.41 3.06 3/177 985
/proc/meminfo: memFree=29247408/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=342.21 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225609 0 0 0 34166 55 0 0 20 0 1 0 24430390 2457255936 485893 33554432000 4194304 6059633 140737456749280 140737456747640 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 485893 180 456 0 599452 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2399664

[startup+402.3 s]
/proc/loadavg: 2.30 2.38 3.00 3/178 989
/proc/meminfo: memFree=29236888/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=402.19 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225624 0 0 0 40164 55 0 0 20 0 1 0 24430390 2457255936 487429 33554432000 4194304 6059633 140737456749280 140737456747640 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 487429 180 456 0 599452 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2399664

[startup+462.3 s]
/proc/loadavg: 2.31 2.37 2.96 3/177 990
/proc/meminfo: memFree=29211024/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=462.17 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225939 0 0 0 46162 55 0 0 20 0 1 0 24430390 2457255936 489262 33554432000 4194304 6059633 140737456749280 140737456747640 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 489262 180 456 0 599452 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 2399664

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 976 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+467.2 s]
/proc/loadavg: 2.37 2.38 2.96 3/177 990
/proc/meminfo: memFree=29233876/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=467.07 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225945 0 0 0 46652 55 0 0 20 0 1 0 24430390 2457255936 489262 33554432000 4194304 6059633 140737456749280 140737456747640 4277560 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 489262 180 456 0 599452 0
Current children cumulated CPU time (s) 467.07
Current children cumulated vsize (KiB) 2399664

[startup+470.4 s]
/proc/loadavg: 2.37 2.38 2.96 3/177 990
/proc/meminfo: memFree=29227468/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=470.27 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225945 0 0 0 46972 55 0 0 20 0 1 0 24430390 2457255936 489262 33554432000 4194304 6059633 140737456749280 140737456747640 4278288 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 489262 180 456 0 599452 0
Current children cumulated CPU time (s) 470.27
Current children cumulated vsize (KiB) 2399664

[startup+472.007 s]
/proc/loadavg: 2.34 2.37 2.96 3/177 990
/proc/meminfo: memFree=29223496/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=471.87 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225945 0 0 0 47132 55 0 0 20 0 1 0 24430390 2457255936 489262 33554432000 4194304 6059633 140737456749280 140737456747640 4278600 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 489262 180 456 0 599452 0
Current children cumulated CPU time (s) 471.87
Current children cumulated vsize (KiB) 2399664

[startup+472.4 s]
/proc/loadavg: 2.34 2.37 2.96 3/177 990
/proc/meminfo: memFree=29223496/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=472.27 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225945 0 0 0 47172 55 0 0 20 0 1 0 24430390 2457255936 489262 33554432000 4194304 6059633 140737456749280 140737456747640 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 489262 180 456 0 599452 0
Current children cumulated CPU time (s) 472.27
Current children cumulated vsize (KiB) 2399664

[startup+472.6 s]
/proc/loadavg: 2.34 2.37 2.96 3/177 990
/proc/meminfo: memFree=29223496/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=2399664 CPUtime=472.47 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202496 225945 0 0 0 47192 55 0 0 20 0 1 0 24430390 2457255936 489262 33554432000 4194304 6059633 140737456749280 140737456747640 4277793 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/976/statm: 599916 489262 180 456 0 599452 0
Current children cumulated CPU time (s) 472.47
Current children cumulated vsize (KiB) 2399664

[startup+472.7 s]
/proc/loadavg: 2.34 2.37 2.96 3/177 990
/proc/meminfo: memFree=29223496/32872528 swapFree=496868/529572
[pid=976] ppid=973 vsize=0 CPUtime=472.57 cores=1,3,5,7
/proc/976/stat : 976 (open-wbo) R 973 976 22589 0 -1 4202500 225949 0 0 0 47195 62 0 0 20 0 1 0 24430390 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/976/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 472.57
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 472.71
CPU time (s): 472.589
CPU user time (s): 471.953
CPU system time (s): 0.635903
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 2399664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 471.953
system time used= 0.635903
maximum resident set size= 1957064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225949
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= 86
involuntary context switches= 481

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.75958 second user time and 3.79942 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-18 06:24:10
IDJOB=4099716
IDBENCH=1489
IDSOLVER=2547
FILE ID=node141/4099716-1466223849
RUNJOBID= node141-1466223616-30921
PBS_JOBID= 19918136
Free space on /tmp= 71712 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099716-1466223849/watcher-4099716-1466223849 -o /tmp/evaluation-result-4099716-1466223849/solver-4099716-1466223849 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30921 --watchdog 1960  open-wbo HOME/instance-4099716-1466223849.opb

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

MD5SUM BENCH= 8c486f10dc9ea0956b38d79189648654
RANDOM SEED=1445343

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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	: 5332.54
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31274640 kB
Buffers:          104820 kB
Cached:           137780 kB
SwapCached:         2528 kB
Active:           173484 kB
Inactive:         157168 kB
Active(anon):      88220 kB
Inactive(anon):     2028 kB
Active(file):      85264 kB
Inactive(file):   155140 kB
Unevictable:      529572 kB
Mlocked:          496868 kB
SwapTotal:      67108856 kB
SwapFree:       67099068 kB
Dirty:             15736 kB
Writeback:            28 kB
AnonPages:        618176 kB
Mapped:             7844 kB
Shmem:                 0 kB
Slab:             605884 kB
SReclaimable:      49124 kB
SUnreclaim:       556760 kB
KernelStack:        1448 kB
PageTables:         5140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     731164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 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 node141 at 2016-06-18 06:32:02