Trace number 3692908
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:
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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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | /DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9014_1-unsat.opb |
| MD5SUM | 55b8067ae8df952812934475200b69c4 |
| Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.016997 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 16198 |
| Total number of constraints | 50975 |
| Number of constraints which are clauses | 50623 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 352 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 90 |
| 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 | 51 |
| Number of bits of the biggest number in a constraint | 6 |
| Biggest sum of numbers in a constraint | 588 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3692908-1338039245.opb>
0.09/0.14 c original problem has 16198 variables (16198 bin, 0 int, 0 impl, 0 cont) and 50975 constraints
0.09/0.14 c problem read in 0.14
0.29/0.35 c presolving:
1.19/1.21 c presolving (1 rounds):
1.19/1.21 c 1185 deleted vars, 4773 deleted constraints, 0 added constraints, 1185 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.19/1.21 c 2139622 implications, 0 cliques
1.19/1.22 c presolving detected infeasibility
1.19/1.22 c Presolving Time: 1.01
1.19/1.22 c - non default parameters ----------------------------------------------------------------------
1.19/1.22 c # SCIP version 2.1.1.4
1.19/1.22 c
1.19/1.22 c # maximal time in seconds to run
1.19/1.22 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.22 c limits/time = 1797
1.19/1.22 c
1.19/1.22 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.19/1.22 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.22 c limits/memory = 13950
1.19/1.22 c
1.19/1.22 c # default clock type (1: CPU user seconds, 2: wall clock time)
1.19/1.22 c # [type: int, range: [1,2], default: 1]
1.19/1.22 c timing/clocktype = 2
1.19/1.22 c
1.19/1.22 c # belongs reading time to solving time?
1.19/1.22 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.22 c timing/reading = TRUE
1.19/1.22 c
1.19/1.22 c -----------------------------------------------------------------------------------------------
1.19/1.22 c start solving
1.19/1.22 s UNSATISFIABLE
1.19/1.22 c SCIP Status : problem is solved [infeasible]
1.19/1.22 c Total Time : 1.22
1.19/1.22 c solving : 1.22
1.19/1.22 c presolving : 1.01 (included in solving)
1.19/1.22 c reading : 0.14 (included in solving)
1.19/1.22 c copying : 0.00 (0 times copied the problem)
1.19/1.22 c Original Problem :
1.19/1.22 c Problem name : HOME/instance-3692908-1338039245.opb
1.19/1.22 c Variables : 16198 (16198 binary, 0 integer, 0 implicit integer, 0 continuous)
1.19/1.22 c Constraints : 50975 initial, 50975 maximal
1.19/1.22 c Objective sense : minimize
1.19/1.22 c Presolved Problem :
1.19/1.22 c Problem name : t_HOME/instance-3692908-1338039245.opb
1.19/1.22 c Variables : 15013 (15013 binary, 0 integer, 0 implicit integer, 0 continuous)
1.19/1.22 c Constraints : 46202 initial, 46202 maximal
1.19/1.22 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.19/1.22 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
1.19/1.22 c linear : 0.84 0.01 1185 0 0 1185 0 4773 0 0 0
1.19/1.22 c root node : - - 0 - - 0 - - - - -
1.19/1.22 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
1.19/1.22 c integral : 0 0 0 0 0 0 0 0 0 0 0 0 0
1.19/1.22 c linear : 46202 46202 0 0 0 0 0 0 0 0 0 0 0
1.19/1.22 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0
1.19/1.22 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
1.19/1.22 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c linear : 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.19/1.22 c pseudoobj : 0 0 0 0
1.19/1.22 c redcost : 0 0 0 0
1.19/1.22 c rootredcost : 0 0 0 0
1.19/1.22 c vbounds : 0 0 0 0
1.19/1.22 c probing : 0 0 0 0
1.19/1.22 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
1.19/1.22 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c redcost : 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c rootredcost : 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c vbounds : 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c probing : 0.00 0.00 0.00 0.00 0.00
1.19/1.22 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.19/1.22 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.19/1.22 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.19/1.22 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.19/1.22 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.19/1.22 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.19/1.22 c applied globally : - - - 0 0.0 - - -
1.19/1.22 c applied locally : - - - 0 0.0 - - -
1.19/1.22 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
1.19/1.22 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
1.19/1.22 c clique : 0.00 0.00 0 0 0 0 0
1.19/1.22 c closecuts : 0.00 0.00 0 0 0 0 0
1.19/1.22 c cgmip : 0.00 0.00 0 0 0 0 0
1.19/1.22 c cmir : 0.00 0.00 0 0 0 0 0
1.19/1.22 c flowcover : 0.00 0.00 0 0 0 0 0
1.19/1.22 c gomory : 0.00 0.00 0 0 0 0 0
1.19/1.22 c impliedbounds : 0.00 0.00 0 0 0 0 0
1.19/1.22 c intobj : 0.00 0.00 0 0 0 0 0
1.19/1.22 c mcf : 0.00 0.00 0 0 0 0 0
1.19/1.22 c oddcycle : 0.00 0.00 0 0 0 0 0
1.19/1.22 c rapidlearning : 0.00 0.00 0 0 0 0 0
1.19/1.22 c strongcg : 0.00 0.00 0 0 0 0 0
1.19/1.22 c zerohalf : 0.00 0.00 0 0 0 0 0
1.19/1.22 c Pricers : ExecTime SetupTime Calls Vars
1.19/1.22 c problem variables: 0.00 - 0 0
1.19/1.22 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
1.19/1.22 c pscost : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c inference : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c mostinf : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c leastinf : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c fullstrong : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c random : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c relpscost : 0.00 0.00 0 0 0 0 0 0
1.19/1.22 c Primal Heuristics : ExecTime SetupTime Calls Found
1.19/1.22 c LP solutions : 0.00 - - 0
1.19/1.22 c pseudo solutions : 0.00 - - 0
1.19/1.22 c smallcard : 0.00 0.00 0 0
1.19/1.22 c trivial : 0.01 0.00 1 0
1.19/1.22 c shiftandpropagate: 0.00 0.00 0 0
1.19/1.22 c simplerounding : 0.00 0.00 0 0
1.19/1.22 c zirounding : 0.00 0.00 0 0
1.19/1.22 c rounding : 0.00 0.00 0 0
1.19/1.22 c shifting : 0.00 0.00 0 0
1.19/1.22 c intshifting : 0.00 0.00 0 0
1.19/1.22 c oneopt : 0.00 0.00 0 0
1.19/1.22 c twoopt : 0.00 0.00 0 0
1.19/1.22 c indtwoopt : 0.00 0.00 0 0
1.19/1.22 c indoneopt : 0.00 0.00 0 0
1.19/1.22 c fixandinfer : 0.00 0.00 0 0
1.19/1.22 c feaspump : 0.00 0.00 0 0
1.19/1.22 c clique : 0.00 0.00 0 0
1.19/1.22 c indrounding : 0.00 0.00 0 0
1.19/1.22 c indcoefdiving : 0.00 0.00 0 0
1.19/1.22 c coefdiving : 0.00 0.00 0 0
1.19/1.22 c pscostdiving : 0.00 0.00 0 0
1.19/1.22 c nlpdiving : 0.00 0.00 0 0
1.19/1.22 c fracdiving : 0.00 0.00 0 0
1.19/1.22 c veclendiving : 0.00 0.00 0 0
1.19/1.22 c intdiving : 0.00 0.00 0 0
1.19/1.22 c actconsdiving : 0.00 0.00 0 0
1.19/1.22 c objpscostdiving : 0.00 0.00 0 0
1.19/1.22 c rootsoldiving : 0.00 0.00 0 0
1.19/1.22 c linesearchdiving : 0.00 0.00 0 0
1.19/1.22 c guideddiving : 0.00 0.00 0 0
1.19/1.22 c octane : 0.00 0.00 0 0
1.19/1.22 c rens : 0.00 0.00 0 0
1.19/1.22 c rins : 0.00 0.00 0 0
1.19/1.22 c localbranching : 0.00 0.00 0 0
1.19/1.22 c mutation : 0.00 0.00 0 0
1.19/1.22 c crossover : 0.00 0.00 0 0
1.19/1.22 c dins : 0.00 0.00 0 0
1.19/1.22 c vbounds : 0.00 0.00 0 0
1.19/1.22 c undercover : 0.00 0.00 0 0
1.19/1.22 c subnlp : 0.00 0.00 0 0
1.19/1.22 c trysol : 0.00 0.00 0 0
1.19/1.22 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
1.19/1.22 c primal LP : 0.00 0 0 0.00 - 0.00 0
1.19/1.22 c dual LP : 0.00 0 0 0.00 - 0.00 0
1.19/1.22 c lex dual LP : 0.00 0 0 0.00 -
1.19/1.22 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.19/1.22 c diving/probing LP: 0.00 0 0 0.00 -
1.19/1.22 c strong branching : 0.00 0 0 0.00 -
1.19/1.22 c (at root node) : - 0 0 0.00 -
1.19/1.22 c conflict analysis: 0.00 0 0 0.00 -
1.19/1.22 c B&B Tree :
1.19/1.22 c number of runs : 1
1.19/1.22 c nodes : 0
1.19/1.22 c nodes (total) : 0
1.19/1.22 c nodes left : 1
1.19/1.22 c max depth : -1
1.19/1.22 c max depth (total): -1
1.19/1.22 c backtracks : 0 (0.0%)
1.19/1.22 c delayed cutoffs : 0
1.19/1.22 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1.19/1.22 c avg switch length: 0.00
1.19/1.22 c switching time : 0.00
1.19/1.22 c Solution :
1.19/1.22 c Solutions found : 0 (0 improvements)
1.19/1.22 c Primal Bound : infeasible
1.19/1.22 c Dual Bound : -
1.19/1.22 c Gap : infinite
1.19/1.22 c Root Dual Bound : -
1.19/1.22 c Root Iterations : 0
1.29/1.34 c Time complete: 1.33.
Verifier Data
ERROR: no interpretation found !
Watcher Data
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3692908-1338039245/watcher-3692908-1338039245 -o /tmp/evaluation-result-3692908-1338039245/solver-3692908-1338039245 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692908-1338039245.opb -t 1800 -m 15500
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: 2.00 2.00 2.00 3/176 3379
/proc/meminfo: memFree=28284572/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=10628 CPUtime=0 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 1354 0 0 0 0 0 0 0 20 0 1 0 270053077 10883072 1309 33554432000 4194304 10169799 140734795573200 140734795437832 7543003 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 2657 1320 409 1459 0 1189 0
[startup+0.039427 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3379
/proc/meminfo: memFree=28284572/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=21800 CPUtime=0.03 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 4184 0 0 0 3 0 0 0 20 0 1 0 270053077 22323200 4139 33554432000 4194304 10169799 140734795573200 140734795437832 8982256 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 5450 4139 409 1459 0 3982 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21800
[startup+0.10037 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3379
/proc/meminfo: memFree=28284572/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=31812 CPUtime=0.09 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 6720 0 0 0 8 1 0 0 20 0 1 0 270053077 32575488 6656 33554432000 4194304 10169799 140734795573200 140734795437832 8864948 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 7953 6656 409 1459 0 6485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31812
[startup+0.300313 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3379
/proc/meminfo: memFree=28284572/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=97264 CPUtime=0.29 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 22766 0 0 0 26 3 0 0 20 0 1 0 270053077 99598336 22660 33554432000 4194304 10169799 140734795573200 140734795437832 7543003 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 24316 22694 497 1459 0 22848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 97264
[startup+0.700311 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3379
/proc/meminfo: memFree=28284572/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=148988 CPUtime=0.69 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 36880 0 0 0 62 7 0 0 20 0 1 0 270053077 152563712 35514 33554432000 4194304 10169799 140734795573200 140734795437832 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 37247 35514 556 1459 0 35779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 148988
Solver just ended. Dumping a history of the last processes samples
[startup+1.10673 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3380
/proc/meminfo: memFree=28115072/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=180152 CPUtime=1.1 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 44545 0 0 0 99 11 0 0 20 0 1 0 270053077 184475648 43179 33554432000 4194304 10169799 140734795573200 140734795571352 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 45038 43179 556 1459 0 43570 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 180152
[startup+1.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3380
/proc/meminfo: memFree=28115072/32873844 swapFree=7356/7356
[pid=3379] ppid=3377 vsize=161284 CPUtime=1.29 cores=1,3,5,7
/proc/3379/stat : 3379 (scip-2.1.1.4sfi) R 3377 3379 1047 0 -1 4202496 45804 0 0 0 117 12 0 0 20 0 1 0 270053077 165154816 38353 33554432000 4194304 10169799 140734795573200 140734795571352 5883075 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/3379/statm: 40321 38353 611 1459 0 38853 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 161284
Child status: 0
Real time (s): 1.34184
CPU time (s): 1.3418
CPU user time (s): 1.20382
CPU system time (s): 0.137979
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 183276
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20382
system time used= 0.137979
maximum resident set size= 175192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45823
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= 4
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Launcher Data
Begin job on node109 at 2012-05-26 15:34:05
IDJOB=3692908
IDBENCH=75100
IDSOLVER=2272
FILE ID=node109/3692908-1338039245
RUNJOBID= node109-1338029634-2327
PBS_JOBID= 14624362
Free space on /tmp= 71380 MiB
SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9014_1-unsat.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692908-1338039245/watcher-3692908-1338039245 -o /tmp/evaluation-result-3692908-1338039245/solver-3692908-1338039245 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692908-1338039245.opb -t 1800 -m 15500
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 55b8067ae8df952812934475200b69c4
RANDOM SEED=2138897087
node109.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 : 2667.264
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 : 5334.52
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 : 2667.264
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 : 5331.91
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 : 2667.264
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 : 5331.91
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 : 2667.264
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 : 5331.91
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 : 2667.264
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 : 5331.91
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 : 2667.264
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 : 5331.91
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 : 2667.264
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 : 5331.91
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 : 2667.264
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 : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 28284836 kB
Buffers: 247232 kB
Cached: 3402428 kB
SwapCached: 0 kB
Active: 859056 kB
Inactive: 2952924 kB
Active(anon): 164800 kB
Inactive(anon): 0 kB
Active(file): 694256 kB
Inactive(file): 2952924 kB
Unevictable: 7356 kB
Mlocked: 7356 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 15120 kB
Writeback: 0 kB
AnonPages: 169504 kB
Mapped: 17740 kB
Shmem: 200 kB
Slab: 638888 kB
SReclaimable: 81516 kB
SUnreclaim: 557372 kB
KernelStack: 1456 kB
PageTables: 4460 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 279332 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 114688 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71364 MiB
End job on node109 at 2012-05-26 15:34:06