Trace number 3459565

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 Resolution 2.3.0UNSAT 1.56876 1.23937

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 benchmark1.56876
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 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.09	c version 2.3.1.v20110525
0.08/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/0.09	c java.vm.version	19.1-b02
0.08/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.09	c sun.arch.data.model	64
0.08/0.09	c java.version		1.6.0_24
0.08/0.09	c os.name		Linux
0.08/0.09	c os.version		2.6.18-164.el5
0.08/0.09	c os.arch		amd64
0.08/0.09	c Free memory 		12995394264
0.08/0.09	c Max memory 		13063553024
0.08/0.09	c Total memory 		13063553024
0.08/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
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 lightweight component caching from RSAT taking into account the objective function
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=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3459565-1307150659.opb
0.10/0.11	c reading problem ... 
1.52/1.22	c (trivial inconsistency)
1.52/1.22	c starts		: 0
1.52/1.22	c conflicts		: 0
1.52/1.22	c decisions		: 0
1.52/1.22	c propagations		: 0
1.52/1.22	c inspects		: 0
1.52/1.22	c shortcuts		: 0
1.52/1.22	c learnt literals	: 0
1.52/1.22	c learnt binary clauses	: 0
1.52/1.22	c learnt ternary clauses	: 0
1.52/1.22	c learnt constraints	: 0
1.52/1.22	c ignored constraints	: 0
1.52/1.22	c root simplifications	: 0
1.52/1.22	c removed literals (reason simplification)	: 0
1.52/1.22	c reason swapping (by a shorter reason)	: 0
1.52/1.22	c Calls to reduceDB	: 0
1.52/1.22	c number of reductions to clauses (during analyze)	: 0
1.52/1.22	c number of learned constraints concerned by reduction	: 0
1.52/1.22	c number of learning phase by resolution	: 0
1.52/1.22	c number of learning phase by cutting planes	: 0
1.52/1.22	c speed (assignments/second)	: 0.0
1.52/1.22	c non guided choices	0
1.52/1.22	c learnt constraints type 
1.52/1.22	c constraints type 
1.52/1.22	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1225
1.52/1.22	s UNSATISFIABLE
1.52/1.22	c Total wall clock time (in seconds): 1.108

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3459565-1307150659/watcher-3459565-1307150659 -o /tmp/evaluation-result-3459565-1307150659/solver-3459565-1307150659 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459565-1307150659.opb 

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: 1.86 2.00 1.99 2/523 7197
/proc/meminfo: memFree=30243468/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13508980 CPUtime=0 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 1961 0 1 0 0 0 0 0 25 0 2 0 826668552 13833195520 1663 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3377245 1676 906 9 0 3368401 0
[pid=7197/tid=7198] ppid=7195 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 7541 0 1 0 0 0 0 0 25 0 2 0 826668553 13850947584 8357 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216634209339 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.0914729 s]
/proc/loadavg: 1.86 2.00 1.99 2/523 7197
/proc/meminfo: memFree=30243468/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13556240 CPUtime=0.08 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 15164 0 1 0 6 2 0 0 25 0 18 0 826668552 13881589760 14860 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3405444 14863 2050 9 0 3396178 0
[pid=7197/tid=7198] ppid=7195 vsize=13621776 CPUtime=0.07 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 13482 0 1 0 6 1 0 0 25 0 18 0 826668553 13948698624 14863 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 47163375110995 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13556240

[startup+0.100945 s]
/proc/loadavg: 1.86 2.00 1.99 2/523 7197
/proc/meminfo: memFree=30243468/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13622236 CPUtime=0.1 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 15542 0 1 0 8 2 0 0 25 0 18 0 826668552 13949169664 15238 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3405559 15238 2092 9 0 3396293 0
[pid=7197/tid=7198] ppid=7195 vsize=13622236 CPUtime=0.08 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 13636 0 1 0 7 1 0 0 25 0 18 0 826668553 13949169664 15238 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646342091 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622236

[startup+0.300911 s]
/proc/loadavg: 1.86 2.00 1.99 2/523 7197
/proc/meminfo: memFree=30243468/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13623392 CPUtime=0.47 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 23001 0 1 0 44 3 0 0 25 0 18 0 826668552 13950353408 22056 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3405848 22059 2199 9 0 3396582 0
[pid=7197/tid=7198] ppid=7195 vsize=13623392 CPUtime=0.28 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 19994 0 1 0 26 2 0 0 25 0 18 0 826668553 13950353408 22061 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 46912505603956 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13623392

[startup+0.700838 s]
/proc/loadavg: 1.86 2.00 1.99 2/523 7197
/proc/meminfo: memFree=30243468/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13623716 CPUtime=1 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 49100 0 1 0 94 6 0 0 25 0 18 0 826668552 13950685184 48021 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3405929 48024 2204 9 0 3396663 0
[pid=7197/tid=7198] ppid=7195 vsize=13623716 CPUtime=0.69 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 45706 0 1 0 63 6 0 0 25 0 18 0 826668553 13950685184 48025 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 46912505562089 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 13623716

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

[startup+1.11977 s]
/proc/loadavg: 1.86 2.00 1.99 4/541 7215
/proc/meminfo: memFree=29919384/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13623716 CPUtime=1.44 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 89040 0 1 0 132 12 0 0 25 0 18 0 826668552 13950685184 87961 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3405929 87964 2204 9 0 3396663 0
[pid=7197/tid=7198] ppid=7195 vsize=13623716 CPUtime=1.1 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 85617 0 1 0 99 11 0 0 25 0 18 0 826668553 13950685184 87966 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 46912505562214 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=7197/tid=7200] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7200/stat : 7200 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87967 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7201] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7201/stat : 7201 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87969 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7202] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7202/stat : 7202 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87971 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7203] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7203/stat : 7203 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87972 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7204] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7204/stat : 7204 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87974 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7205] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7205/stat : 7205 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87976 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7206] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7206/stat : 7206 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87977 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7207] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7207/stat : 7207 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 87979 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7208] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7208/stat : 7208 (java) S 7195 7197 4908 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 18 0 826668556 13950685184 87981 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331904 0 0 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7209] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7209/stat : 7209 (java) S 7195 7197 4908 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 826668556 13950685184 87982 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7210] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7210/stat : 7210 (java) S 7195 7197 4908 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 826668556 13950685184 87984 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7211] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7211/stat : 7211 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668558 13950685184 87985 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646338993 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7212] ppid=7195 vsize=13623716 CPUtime=0.16 cores=1,3,5,7
/proc/7197/task/7212/stat : 7212 (java) S 7195 7197 4908 0 -1 4202560 804 0 0 0 16 0 0 0 22 0 18 0 826668558 13950685184 87992 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 3 0 0 0
[pid=7197/tid=7213] ppid=7195 vsize=13623716 CPUtime=0.16 cores=1,3,5,7
/proc/7197/task/7213/stat : 7213 (java) S 7195 7197 4908 0 -1 4202560 1472 0 0 0 16 0 0 0 17 0 18 0 826668558 13950685184 87998 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 5 0 0 0
[pid=7197/tid=7214] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7214/stat : 7214 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668558 13950685184 88002 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7215] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7215/stat : 7215 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 826668558 13950685184 88002 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331904 0 4 0 16800975 18446604462986822656 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 13623716

[startup+1.20075 s]
/proc/loadavg: 1.86 2.00 1.99 4/541 7215
/proc/meminfo: memFree=29919384/32951124 swapFree=51712236/67111528
[pid=7197] ppid=7195 vsize=13623716 CPUtime=1.52 cores=1,3,5,7
/proc/7197/stat : 7197 (java) S 7195 7197 4908 0 -1 4202496 96663 0 1 0 139 13 0 0 25 0 18 0 826668552 13950685184 95584 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7197/statm: 3405929 95586 2204 9 0 3396663 0
[pid=7197/tid=7198] ppid=7195 vsize=13623716 CPUtime=1.18 cores=1,3,5,7
/proc/7197/task/7198/stat : 7198 (java) R 7195 7197 4908 0 -1 4202560 93239 0 1 0 106 12 0 0 25 0 18 0 826668553 13950685184 95587 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 46912505366267 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=7197/tid=7200] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7200/stat : 7200 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95589 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7201] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7201/stat : 7201 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95591 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7202] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7202/stat : 7202 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95593 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7203] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7203/stat : 7203 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95594 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7204] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7204/stat : 7204 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95596 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7205] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7205/stat : 7205 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95598 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7206] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7206/stat : 7206 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95599 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7207] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7207/stat : 7207 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668555 13950685184 95601 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 7 0 0 0
[pid=7197/tid=7208] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7208/stat : 7208 (java) S 7195 7197 4908 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 18 0 826668556 13950685184 95603 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331904 0 0 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7209] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7209/stat : 7209 (java) S 7195 7197 4908 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 18 0 826668556 13950685184 95604 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7210] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7210/stat : 7210 (java) S 7195 7197 4908 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 826668556 13950685184 95606 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7211] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7211/stat : 7211 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668558 13950685184 95607 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646338993 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7212] ppid=7195 vsize=13623716 CPUtime=0.16 cores=1,3,5,7
/proc/7197/task/7212/stat : 7212 (java) S 7195 7197 4908 0 -1 4202560 804 0 0 0 16 0 0 0 22 0 18 0 826668558 13950685184 95609 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 3 0 0 0
[pid=7197/tid=7213] ppid=7195 vsize=13623716 CPUtime=0.16 cores=1,3,5,7
/proc/7197/task/7213/stat : 7213 (java) S 7195 7197 4908 0 -1 4202560 1472 0 0 0 16 0 0 0 17 0 18 0 826668558 13950685184 95611 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 5 0 0 0
[pid=7197/tid=7214] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7214/stat : 7214 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 826668558 13950685184 95612 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331289 0 4 0 16800975 18446604462986822656 0 0 -1 1 0 0 0
[pid=7197/tid=7215] ppid=7195 vsize=13623716 CPUtime=0 cores=1,3,5,7
/proc/7197/task/7215/stat : 7215 (java) S 7195 7197 4908 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 826668558 13950685184 95614 33554432000 1073741824 1073778376 140735216749904 18446744073709551615 216646331904 0 4 0 16800975 18446604462986822656 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 13623716

Child status: 20
Real time (s): 1.23937
CPU time (s): 1.56876
CPU user time (s): 1.41678
CPU system time (s): 0.151976
CPU usage (%): 126.578
Max. virtual memory (cumulated for all children) (KiB): 13623716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.41678
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98719
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 154
involuntary context switches= 20

runsolver used 0.009998 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-04 03:24:19
IDJOB=3459565
IDBENCH=2381
IDSOLVER=1952
FILE ID=node103/3459565-1307150659
RUNJOBID= node103-1307147061-6663
PBS_JOBID= 13508813
Free space on /tmp= 73872 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
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 -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459565-1307150659/watcher-3459565-1307150659 -o /tmp/evaluation-result-3459565-1307150659/solver-3459565-1307150659 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459565-1307150659.opb

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

MD5SUM BENCH= e02cbe5f49a35fef149426be228beff9
RANDOM SEED=945768197

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30243748 kB
Buffers:        306424 kB
Cached:         463864 kB
SwapCached:      23760 kB
Active:        1998340 kB
Inactive:       416176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30243748 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:           11952 kB
Writeback:           0 kB
AnonPages:     1642004 kB
Mapped:          30776 kB
Slab:           150404 kB
PageTables:      73636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 175480884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73872 MiB
End job on node103 at 2011-06-04 03:24:21