Trace number 3709935

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
SAT4J PB specific settings 2.3.2 snapshotUNSAT 2.68359 1.60853

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j905_6-unsat.opb
MD5SUMa2fd96c80bc0e33e3d80a22b18cea5ed
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 benchmark0.260959
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14924
Total number of constraints46889
Number of constraints which are clauses46565
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints324
Minimum length of a constraint1
Maximum length of a constraint50
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 23
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 306
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.07	c See www.sat4j.org for details.
0.04/0.07	c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.04/0.07	c version 2.3.2.v20120418
0.04/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.07	c java.vm.version	19.1-b02
0.04/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.07	c sun.arch.data.model	64
0.04/0.07	c java.version		1.6.0_24
0.04/0.07	c os.name		Linux
0.04/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.04/0.07	c os.arch		amd64
0.04/0.07	c Free memory 		501472288
0.04/0.07	c Max memory 		7480803328
0.04/0.07	c Total memory 		504102912
0.04/0.07	c Number of processors 	8
0.10/0.10	c read org.sat4j.minisat.orders.VarOrderHeap
0.10/0.10	c configuring ORDERS
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@742808b3
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=true
0.10/0.11	c Heuristics kept accross calls (keep the solver "hot")
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3709935-1338185042.opb
0.10/0.11	c reading problem ... 
0.92/0.57	c ... done. Wall clock time 0.462s.
0.92/0.57	c declared #vars     14924
0.92/0.57	c #constraints  40557
0.92/0.57	c constraints type 
0.92/0.57	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 5216
0.92/0.57	c ignored satisfied constraints => 6332
0.92/0.57	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 32648
0.92/0.57	c org.sat4j.minisat.constraints.cnf.UnitClause => 2369
0.92/0.57	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 324
0.92/0.57	c 46889 constraints processed.
2.65/1.60	c starts		: 19
2.65/1.60	c conflicts		: 3869
2.65/1.60	c decisions		: 5191
2.65/1.60	c propagations		: 2213084
2.65/1.60	c inspects		: 5089447
2.65/1.60	c shortcuts		: 0
2.65/1.60	c learnt literals	: 7
2.65/1.60	c learnt binary clauses	: 13
2.65/1.60	c learnt ternary clauses	: 31
2.65/1.60	c learnt constraints	: 3861
2.65/1.60	c ignored constraints	: 0
2.65/1.60	c root simplifications	: 25
2.65/1.60	c removed literals (reason simplification)	: 20027
2.65/1.60	c reason swapping (by a shorter reason)	: 0
2.65/1.60	c Calls to reduceDB	: 0
2.65/1.60	c number of reductions to clauses (during analyze)	: 0
2.65/1.60	c number of learned constraints concerned by reduction	: 0
2.65/1.60	c number of learning phase by resolution	: 0
2.65/1.60	c number of learning phase by cutting planes	: 0
2.65/1.60	c speed (assignments/second)	: 2262867.075664622
2.65/1.60	c non guided choices	33
2.65/1.60	c learnt constraints type 
2.65/1.60	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 8
2.65/1.60	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 2254
2.65/1.60	c constraints type 
2.65/1.60	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 5216
2.65/1.60	c ignored satisfied constraints => 6332
2.65/1.60	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 32648
2.65/1.60	c org.sat4j.minisat.constraints.cnf.UnitClause => 2369
2.65/1.60	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 324
2.65/1.60	c 46889 constraints processed.
2.65/1.60	s UNSATISFIABLE
2.65/1.60	c Total wall clock time (in seconds): 1.494

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-3709935-1338185042/watcher-3709935-1338185042 -o /tmp/evaluation-result-3709935-1338185042/solver-3709935-1338185042 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709935-1338185042.opb 

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: 2.06 2.01 2.00 3/194 2040
/proc/meminfo: memFree=28763340/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/2040/stat : 2040 (java) R 2038 2040 29719 0 -1 4202496 976 0 0 0 0 0 0 0 20 0 1 0 284629136 23793664 704 33554432000 1073741824 1073778376 140735211576272 140735211565336 223642423739 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 5809 705 520 9 0 128 0

[startup+0.064601 s]
/proc/loadavg: 2.06 2.01 2.00 3/194 2040
/proc/meminfo: memFree=28763340/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=9558440 CPUtime=0.04 cores=0,2,4,6
/proc/2040/stat : 2040 (java) S 2038 2040 29719 0 -1 4202496 3361 0 1 0 4 0 0 0 20 0 18 0 284629136 9787842560 4570 33554432000 1073741824 1073778376 140735211576272 140735211567408 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 2389610 4570 1778 9 0 2380296 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9558440

[startup+0.100195 s]
/proc/loadavg: 2.06 2.01 2.00 3/194 2040
/proc/meminfo: memFree=28763340/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=9558440 CPUtime=0.1 cores=0,2,4,6
/proc/2040/stat : 2040 (java) S 2038 2040 29719 0 -1 4202496 4379 0 1 0 10 0 0 0 20 0 18 0 284629136 9787842560 6058 33554432000 1073741824 1073778376 140735211576272 140735211567408 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 2389610 6058 2131 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558440

[startup+0.300264 s]
/proc/loadavg: 2.06 2.01 2.00 3/194 2040
/proc/meminfo: memFree=28763340/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=9558440 CPUtime=0.49 cores=0,2,4,6
/proc/2040/stat : 2040 (java) S 2038 2040 29719 0 -1 4202496 6124 0 1 0 48 1 0 0 20 0 18 0 284629136 9787842560 9434 33554432000 1073741824 1073778376 140735211576272 140735211567408 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 2389610 9434 2225 9 0 2380296 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9558440

[startup+0.700164 s]
/proc/loadavg: 2.06 2.01 2.00 3/194 2040
/proc/meminfo: memFree=28763340/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=9625004 CPUtime=1.47 cores=0,2,4,6
/proc/2040/stat : 2040 (java) S 2038 2040 29719 0 -1 4202496 11498 0 1 0 143 4 0 0 20 0 19 0 284629136 9856004096 32265 33554432000 1073741824 1073778376 140735211576272 140735211567408 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 2406251 32265 2254 9 0 2396937 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9625004

[startup+1.50071 s]
/proc/loadavg: 2.06 2.01 2.00 3/213 2059
/proc/meminfo: memFree=28642820/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=9625004 CPUtime=2.54 cores=0,2,4,6
/proc/2040/stat : 2040 (java) S 2038 2040 29719 0 -1 4202496 12211 0 1 0 250 4 0 0 20 0 19 0 284629136 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140735211567408 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 2406251 32785 2261 9 0 2396937 0
[pid=2040/tid=2042] ppid=2038 vsize=9625004 CPUtime=1.48 cores=0,2,4,6
/proc/2040/task/2042/stat : 2042 (java) R 2038 2040 29719 0 -1 4202560 2569 0 1 0 145 3 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374923915288 140374781844678 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
[pid=2040/tid=2043] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2043/stat : 2043 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374902017064 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2044] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2044/stat : 2044 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374900964264 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=2040/tid=2045] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2045/stat : 2045 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374697831208 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=2040/tid=2046] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2046/stat : 2046 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374696778408 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=2040/tid=2047] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2047/stat : 2047 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374695725608 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2048] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2048/stat : 2048 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374694672808 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=2040/tid=2049] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2049/stat : 2049 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374693620008 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2050] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2050/stat : 2050 (java) S 2038 2040 29719 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374692567208 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2051] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2051/stat : 2051 (java) S 2038 2040 29719 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 284629138 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374680370152 223655016361 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2052] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2052/stat : 2052 (java) S 2038 2040 29719 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 284629139 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374679316216 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2053] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2053/stat : 2053 (java) S 2038 2040 29719 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 284629139 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374678263304 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2054] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2054/stat : 2054 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374677211792 223655024416 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2055] ppid=2038 vsize=9625004 CPUtime=0.52 cores=0,2,4,6
/proc/2040/task/2055/stat : 2055 (java) R 2038 2040 29719 0 -1 4202560 4751 0 0 0 52 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374676158904 140374927763051 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2056] ppid=2038 vsize=9625004 CPUtime=0.52 cores=0,2,4,6
/proc/2040/task/2056/stat : 2056 (java) S 2038 2040 29719 0 -1 4202560 3696 0 0 0 50 2 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374675106104 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=2040/tid=2057] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2057/stat : 2057 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374674053496 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=2040/tid=2058] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2058/stat : 2058 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374673000904 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=2040/tid=2059] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2059/stat : 2059 (java) S 2038 2040 29719 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 284629199 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374671947432 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 9625004

Solver just ended. Dumping a history of the last processes samples

[startup+1.60094 s]
/proc/loadavg: 2.06 2.01 2.00 3/213 2059
/proc/meminfo: memFree=28642820/32873844 swapFree=6856/6856
[pid=2040] ppid=2038 vsize=9625004 CPUtime=2.65 cores=0,2,4,6
/proc/2040/stat : 2040 (java) S 2038 2040 29719 0 -1 4202496 12211 0 1 0 261 4 0 0 20 0 19 0 284629136 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140735211567408 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2040/statm: 2406251 32785 2261 9 0 2396937 0
[pid=2040/tid=2042] ppid=2038 vsize=9625004 CPUtime=1.58 cores=0,2,4,6
/proc/2040/task/2042/stat : 2042 (java) R 2038 2040 29719 0 -1 4202560 2569 0 1 0 155 3 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374923915288 140374782556092 0 4 0 16800975 0 0 0 -1 2 0 0 0 0 0
[pid=2040/tid=2043] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2043/stat : 2043 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374902017064 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2044] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2044/stat : 2044 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374900964264 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=2040/tid=2045] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2045/stat : 2045 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374697831208 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=2040/tid=2046] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2046/stat : 2046 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374696778408 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=2040/tid=2047] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2047/stat : 2047 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374695725608 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2048] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2048/stat : 2048 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374694672808 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=2040/tid=2049] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2049/stat : 2049 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374693620008 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2050] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2050/stat : 2050 (java) S 2038 2040 29719 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 284629137 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374692567208 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2051] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2051/stat : 2051 (java) S 2038 2040 29719 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 284629138 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374680370152 223655016361 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2052] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2052/stat : 2052 (java) S 2038 2040 29719 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 284629139 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374679316216 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2053] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2053/stat : 2053 (java) S 2038 2040 29719 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 284629139 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374678263304 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2054] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2054/stat : 2054 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374677211792 223655024416 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2055] ppid=2038 vsize=9625004 CPUtime=0.52 cores=0,2,4,6
/proc/2040/task/2055/stat : 2055 (java) S 2038 2040 29719 0 -1 4202560 4751 0 0 0 52 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374676158904 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=2040/tid=2056] ppid=2038 vsize=9625004 CPUtime=0.52 cores=0,2,4,6
/proc/2040/task/2056/stat : 2056 (java) S 2038 2040 29719 0 -1 4202560 3696 0 0 0 50 2 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374675106104 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=2040/tid=2057] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2057/stat : 2057 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374674053496 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=2040/tid=2058] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2058/stat : 2058 (java) S 2038 2040 29719 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 284629141 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374673000904 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=2040/tid=2059] ppid=2038 vsize=9625004 CPUtime=0 cores=0,2,4,6
/proc/2040/task/2059/stat : 2059 (java) S 2038 2040 29719 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 284629199 9856004096 32785 33554432000 1073741824 1073778376 140735211576272 140374671947432 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 9625004

Child status: 20
Real time (s): 1.60853
CPU time (s): 2.68359
CPU user time (s): 2.6016
CPU system time (s): 0.081987
CPU usage (%): 166.835
Max. virtual memory (cumulated for all children) (KiB): 9625004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6016
system time used= 0.081987
maximum resident set size= 131188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12224
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 262
involuntary context switches= 33

runsolver used 0.012998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-28 08:04:02
IDJOB=3709935
IDBENCH=75398
IDSOLVER=2289
FILE ID=node144/3709935-1338185042
RUNJOBID= node144-1338157682-29735
PBS_JOBID= 14624532
Free space on /tmp= 71468 MiB

SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j905_6-unsat.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709935-1338185042/watcher-3709935-1338185042 -o /tmp/evaluation-result-3709935-1338185042/solver-3709935-1338185042 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709935-1338185042.opb

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

MD5SUM BENCH= a2fd96c80bc0e33e3d80a22b18cea5ed
RANDOM SEED=1970287758

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28763612 kB
Buffers:          388668 kB
Cached:          2658344 kB
SwapCached:            0 kB
Active:          1071248 kB
Inactive:        2201388 kB
Active(anon):     226916 kB
Inactive(anon):        0 kB
Active(file):     844332 kB
Inactive(file):  2201388 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2328 kB
Writeback:             0 kB
AnonPages:        228808 kB
Mapped:            22508 kB
Shmem:               200 kB
Slab:             698728 kB
SReclaimable:     140200 kB
SUnreclaim:       558528 kB
KernelStack:        1616 kB
PageTables:         4460 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     830652 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71468 MiB
End job on node144 at 2012-05-28 08:04:04