Trace number 4103512

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 NameAnswerobjective functionCPU timeWall clock time
Sat4j PB 2.3.6 Resolution PB16UNSAT 1.91271 1.28043

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship12l.opb
MD5SUMe02cbe5f49a35fef149426be228beff9
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark1.91271
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables162810
Total number of constraints1037
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1037
Minimum length of a constraint30
Maximum length of a constraint2250
Number of terms in the objective function 162810
Biggest coefficient in the objective function 1511023181824000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 426775792258590390
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1511023181824000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 426775792258590390
Number of bits of the biggest sum of numbers59
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.06/0.10	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.06/0.10	c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.10	c See www.sat4j.org for details.
0.06/0.11	c version PB16.v20160501
0.06/0.11	c java.runtime.name	Java(TM) SE Runtime Environment
0.06/0.11	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.06/0.11	c java.vm.version	19.1-b02
0.06/0.11	c java.vm.vendor	Sun Microsystems Inc.
0.06/0.11	c sun.arch.data.model	64
0.06/0.11	c java.version		1.6.0_24
0.06/0.11	c os.name		Linux
0.06/0.11	c os.version		2.6.32-71.29.1.el6.x86_64
0.06/0.11	c os.arch		amd64
0.06/0.11	c Free memory 		501472288
0.06/0.11	c Max memory 		7480803328
0.06/0.11	c Total memory 		504102912
0.06/0.11	c Number of processors 	8
0.06/0.14	c Pseudo Boolean Optimization by upper bound
0.06/0.14	c --- Begin Solver configuration ---
0.06/0.14	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.06/0.14	c Learn all clauses as in MiniSAT
0.06/0.14	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.06/0.14	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.06/0.14	c No reason simplification
0.06/0.14	c Glucose 2.1 dynamic restart strategy
0.06/0.14	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.06/0.14	c timeout=2147483s
0.06/0.14	c DB Simplification allowed=false
0.06/0.14	c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.06/0.14	c --- End Solver configuration ---
0.06/0.14	c solving HOME/instance-4103512-1466241833.opb
0.06/0.14	c reading problem ... 
0.06/0.14	c  objective function found
1.78/1.27	c (trivial inconsistency)
1.78/1.27	c starts		: 0
1.78/1.27	c conflicts		: 0
1.78/1.27	c decisions		: 0
1.78/1.27	c propagations		: 0
1.78/1.27	c inspects		: 0
1.78/1.27	c shortcuts		: 0
1.78/1.27	c learnt literals	: 0
1.78/1.27	c learnt binary clauses	: 0
1.78/1.27	c learnt ternary clauses	: 0
1.78/1.27	c learnt constraints	: 0
1.78/1.27	c ignored constraints	: 0
1.78/1.27	c root simplifications	: 0
1.78/1.27	c removed literals (reason simplification)	: 0
1.78/1.27	c reason swapping (by a shorter reason)	: 0
1.78/1.27	c Calls to reduceDB	: 0
1.78/1.27	c Number of update (reduction) of LBD	: 0
1.78/1.27	c Imported unit clauses	: 0
1.78/1.27	c number of reductions to clauses (during analyze)	: 0
1.78/1.27	c number of learned constraints concerned by reduction	: 0
1.78/1.27	c number of learning phase by resolution	: 0
1.78/1.27	c number of learning phase by cutting planes	: 0
1.78/1.27	c speed (assignments/second)	: 0.0
1.78/1.27	c non guided choices	0
1.78/1.27	c learnt constraints type 
1.78/1.27	s UNSATISFIABLE
1.78/1.27	c Total wall clock time (in seconds): 1.133

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-4103512-1466241833/watcher-4103512-1466241833 -o /tmp/evaluation-result-4103512-1466241833/solver-4103512-1466241833 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466241833-6932 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4103512-1466241833.opb 

pid=6971
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: 1.17 1.22 1.38 3/188 6974
/proc/meminfo: memFree=30165336/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 1283 0 0 0 0 0 0 0 20 0 2 0 26230155 94019584 917 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 22954 917 697 9 0 16769 0
[pid=6974/tid=6975] ppid=6971 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 26230156 94019584 917 33554432000 1073741824 1073778376 140734571883920 140643738770984 259103223079 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0

[startup+0.101062 s]
/proc/loadavg: 1.17 1.22 1.38 3/188 6974
/proc/meminfo: memFree=30165336/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=9558476 CPUtime=0.06 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 3955 0 1 0 6 0 0 0 20 0 18 0 26230155 9787879424 4561 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 2389619 4562 2002 9 0 2380296 0
[pid=6974/tid=6975] ppid=6971 vsize=9558476 CPUtime=0.05 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 2357 0 1 0 5 0 0 0 20 0 18 0 26230156 9787879424 4562 33554432000 1073741824 1073778376 140734571883920 140643738775280 259115770293 0 4 0 16800975 0 0 0 -1 2 0 0 2 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9558476

[startup+0.200265 s]
/proc/loadavg: 1.17 1.22 1.38 3/188 6974
/proc/meminfo: memFree=30165336/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=9558476 CPUtime=0.22 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 4903 0 1 0 21 1 0 0 20 0 18 0 26230155 9787879424 6924 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 2389619 6924 2206 9 0 2380296 0
[pid=6974/tid=6975] ppid=6971 vsize=9558476 CPUtime=0.14 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 2441 0 1 0 12 2 0 0 20 0 18 0 26230156 9787879424 6924 33554432000 1073741824 1073778376 140734571883920 140643738770000 259115760696 0 4 0 16800975 0 0 0 -1 2 0 0 3 0 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 9558476

[startup+0.300346 s]
/proc/loadavg: 1.17 1.22 1.38 3/188 6974
/proc/meminfo: memFree=30165336/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=9558476 CPUtime=0.43 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 5780 0 1 0 41 2 0 0 20 0 18 0 26230155 9787879424 10248 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 2389619 10248 2231 9 0 2380296 0
[pid=6974/tid=6975] ppid=6971 vsize=9558476 CPUtime=0.24 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 2448 0 1 0 22 2 0 0 20 0 18 0 26230156 9787879424 10248 33554432000 1073741824 1073778376 140734571883920 140643738770000 259115771149 0 4 0 16800975 0 0 0 -1 2 0 0 3 0 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 9558476

[startup+0.700201 s]
/proc/loadavg: 1.17 1.22 1.38 3/188 6974
/proc/meminfo: memFree=30165336/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=9558476 CPUtime=0.98 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 6355 0 1 0 95 3 0 0 20 0 18 0 26230155 9787879424 35651 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 2389619 35651 2246 9 0 2380296 0
[pid=6974/tid=6975] ppid=6971 vsize=9558476 CPUtime=0.64 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 2500 0 1 0 61 3 0 0 20 0 18 0 26230156 9787879424 35651 33554432000 1073741824 1073778376 140734571883920 140643738775992 140643611423548 0 4 0 16800975 0 0 0 -1 2 0 0 3 0 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 9558476

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6974 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800325 s]
/proc/loadavg: 1.17 1.22 1.38 3/188 6974
/proc/meminfo: memFree=30165336/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=9558476 CPUtime=1.18 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 6563 0 1 0 112 6 0 0 20 0 18 0 26230155 9787879424 44483 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 2389619 44483 2262 9 0 2380296 0
[pid=6974/tid=6975] ppid=6971 vsize=9558476 CPUtime=0.71 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 2509 0 1 0 68 3 0 0 20 0 18 0 26230156 9787879424 44483 33554432000 1073741824 1073778376 140734571883920 140643738774216 259115771149 0 4 0 16800975 0 0 0 -1 2 0 0 3 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 9558476

[startup+1.20799 s]
/proc/loadavg: 1.40 1.26 1.40 3/211 6997
/proc/meminfo: memFree=29727856/32872528 swapFree=1497824/1644992
[pid=6974] ppid=6971 vsize=9558476 CPUtime=1.78 cores=0,2,4,6
/proc/6974/stat : 6974 (java) S 6971 6974 6916 0 -1 4202496 7001 0 1 0 165 13 0 0 20 0 18 0 26230155 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140734571875056 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6974/statm: 2389619 57110 2262 9 0 2380296 0
[pid=6974/tid=6975] ppid=6971 vsize=9558476 CPUtime=1.06 cores=0,2,4,6
/proc/6974/task/6975/stat : 6975 (java) R 6971 6974 6916 0 -1 4202560 2510 0 1 0 102 4 0 0 20 0 18 0 26230156 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643738767328 259115771149 0 4 0 16800975 0 0 0 -1 2 0 0 3 0 0
[pid=6974/tid=6977] ppid=6971 vsize=9558476 CPUtime=0.02 cores=0,2,4,6
/proc/6974/task/6977/stat : 6977 (java) S 6971 6974 6916 0 -1 4202560 106 0 0 0 2 0 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643582601512 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6978] ppid=6971 vsize=9558476 CPUtime=0.03 cores=0,2,4,6
/proc/6974/task/6978/stat : 6978 (java) S 6971 6974 6916 0 -1 4202560 97 0 0 0 2 1 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643581548712 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6974/tid=6979] ppid=6971 vsize=9558476 CPUtime=0.02 cores=0,2,4,6
/proc/6974/task/6979/stat : 6979 (java) S 6971 6974 6916 0 -1 4202560 18 0 0 0 2 0 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643580496424 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6980] ppid=6971 vsize=9558476 CPUtime=0.03 cores=0,2,4,6
/proc/6974/task/6980/stat : 6980 (java) S 6971 6974 6916 0 -1 4202560 25 0 0 0 1 2 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643579443624 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6974/tid=6981] ppid=6971 vsize=9558476 CPUtime=0.03 cores=0,2,4,6
/proc/6974/task/6981/stat : 6981 (java) S 6971 6974 6916 0 -1 4202560 25 0 0 0 1 2 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643578391336 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6974/tid=6982] ppid=6971 vsize=9558476 CPUtime=0.06 cores=0,2,4,6
/proc/6974/task/6982/stat : 6982 (java) S 6971 6974 6916 0 -1 4202560 135 0 0 0 4 2 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643577338536 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6974/tid=6983] ppid=6971 vsize=9558476 CPUtime=0.03 cores=0,2,4,6
/proc/6974/task/6983/stat : 6983 (java) S 6971 6974 6916 0 -1 4202560 93 0 0 0 3 0 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643576286248 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6974/tid=6984] ppid=6971 vsize=9558476 CPUtime=0.02 cores=0,2,4,6
/proc/6974/task/6984/stat : 6984 (java) S 6971 6974 6916 0 -1 4202560 24 0 0 0 1 1 0 0 20 0 18 0 26230157 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643575233448 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6985] ppid=6971 vsize=9558476 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6985/stat : 6985 (java) S 6971 6974 6916 0 -1 4202560 70 0 0 0 0 0 0 0 20 0 18 0 26230158 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643563034856 259115759529 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6986] ppid=6971 vsize=9558476 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6986/stat : 6986 (java) S 6971 6974 6916 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 18 0 26230158 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643561980920 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6987] ppid=6971 vsize=9558476 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6987/stat : 6987 (java) S 6971 6974 6916 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 18 0 26230158 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643560928520 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6993] ppid=6971 vsize=9558476 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6993/stat : 6993 (java) S 6971 6974 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 26230160 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643559877008 259115767584 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6994] ppid=6971 vsize=9558476 CPUtime=0.16 cores=0,2,4,6
/proc/6974/task/6994/stat : 6994 (java) S 6971 6974 6916 0 -1 4202560 1324 0 0 0 16 0 0 0 20 0 18 0 26230160 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643558824632 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6974/tid=6995] ppid=6971 vsize=9558476 CPUtime=0.17 cores=0,2,4,6
/proc/6974/task/6995/stat : 6995 (java) S 6971 6974 6916 0 -1 4202560 1322 0 0 0 17 0 0 0 20 0 18 0 26230160 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643557771832 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6974/tid=6996] ppid=6971 vsize=9558476 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6996/stat : 6996 (java) S 6971 6974 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 26230160 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643556719736 259115758652 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6974/tid=6997] ppid=6971 vsize=9558476 CPUtime=0 cores=0,2,4,6
/proc/6974/task/6997/stat : 6997 (java) S 6971 6974 6916 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 26230161 9787879424 57110 33554432000 1073741824 1073778376 140734571883920 140643555667144 259115759529 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 9558476

Child status: 20
Real time (s): 1.28043
CPU time (s): 1.91271
CPU user time (s): 1.68074
CPU system time (s): 0.231964
CPU usage (%): 149.38
Max. virtual memory (cumulated for all children) (KiB): 9558476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.68074
system time used= 0.231964
maximum resident set size= 228520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7025
page faults= 1
swaps= 0
block input operations= 496
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 365
involuntary context switches= 120

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-18 11:23:53
IDJOB=4103512
IDBENCH=2381
IDSOLVER=2546
FILE ID=node124/4103512-1466241833
RUNJOBID= node124-1466241833-6932
PBS_JOBID= 19918215
Free space on /tmp= 71712 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship12l.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103512-1466241833/watcher-4103512-1466241833 -o /tmp/evaluation-result-4103512-1466241833/solver-4103512-1466241833 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466241833-6932 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4103512-1466241833.opb

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

MD5SUM BENCH= e02cbe5f49a35fef149426be228beff9
RANDOM SEED=367276486

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:        30166632 kB
Buffers:          124360 kB
Cached:           165416 kB
SwapCached:         3080 kB
Active:           100656 kB
Inactive:         201244 kB
Active(anon):      12460 kB
Inactive(anon):     2880 kB
Active(file):      88196 kB
Inactive(file):   198364 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099796 kB
Dirty:             16768 kB
Writeback:             0 kB
AnonPages:       1652220 kB
Mapped:            14296 kB
Shmem:                 0 kB
Slab:             624304 kB
SReclaimable:      68704 kB
SUnreclaim:       555600 kB
KernelStack:        1336 kB
PageTables:         7932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2323728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 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= 71712 MiB
End job on node124 at 2016-06-18 11:23:55