Trace number 3457373

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 CuttingPlanes 2.3.0UNSAT 1.64475 1.30062

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 

0.05/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.08	c See www.sat4j.org for details.
0.05/0.08	c version 2.3.1.v20110525
0.05/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.08	c java.vm.version	19.1-b02
0.05/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.08	c sun.arch.data.model	64
0.05/0.08	c java.version		1.6.0_24
0.05/0.08	c os.name		Linux
0.05/0.08	c os.version		2.6.18-164.el5
0.05/0.08	c os.arch		amd64
0.05/0.08	c Free memory 		9996466904
0.05/0.08	c Max memory 		10048897024
0.05/0.08	c Total memory 		10048897024
0.05/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3457373-1307657783.opb
0.10/0.10	c reading problem ... 
1.54/1.28	c (trivial inconsistency)
1.54/1.28	c starts		: 0
1.54/1.28	c conflicts		: 0
1.54/1.28	c decisions		: 0
1.54/1.28	c propagations		: 0
1.54/1.28	c inspects		: 0
1.54/1.28	c shortcuts		: 0
1.54/1.28	c learnt literals	: 0
1.54/1.28	c learnt binary clauses	: 0
1.54/1.28	c learnt ternary clauses	: 0
1.54/1.28	c learnt constraints	: 0
1.54/1.28	c ignored constraints	: 0
1.54/1.28	c root simplifications	: 0
1.54/1.28	c removed literals (reason simplification)	: 0
1.54/1.28	c reason swapping (by a shorter reason)	: 0
1.54/1.28	c Calls to reduceDB	: 0
1.54/1.28	c number of reductions to clauses (during analyze)	: 0
1.54/1.28	c number of learned constraints concerned by reduction	: 0
1.54/1.28	c number of learning phase by resolution	: 0
1.54/1.28	c number of learning phase by cutting planes	: 0
1.54/1.28	c speed (assignments/second)	: 0.0
1.54/1.28	c non guided choices	0
1.54/1.28	c learnt constraints type 
1.54/1.28	c constraints type 
1.54/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1225
1.54/1.28	s UNSATISFIABLE
1.54/1.28	c Total wall clock time (in seconds): 1.177

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-3457373-1307657783/watcher-3457373-1307657783 -o /tmp/evaluation-result-3457373-1307657783/solver-3457373-1307657783 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457373-1307657783.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: 1.03 1.01 1.00 4/194 10014
/proc/meminfo: memFree=31973836/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=30528 CPUtime=0 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 1235 0 0 0 0 0 0 0 18 0 2 0 877380930 31260672 955 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 7632 957 730 9 0 383 0
[pid=10014/tid=10015] ppid=10012 vsize=30528 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 123 0 0 0 0 0 0 0 19 0 2 0 877380931 31260672 957 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216634513408 0 0 4096 0 0 0 0 -1 1 0 0 0

[startup+0.0575429 s]
/proc/loadavg: 1.03 1.01 1.00 4/194 10014
/proc/meminfo: memFree=31973836/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=10472756 CPUtime=0.05 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 11617 0 1 0 4 1 0 0 18 0 18 0 877380930 10724102144 11314 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 2618189 11314 1722 9 0 2608937 0
[pid=10014/tid=10015] ppid=10012 vsize=10472756 CPUtime=0.03 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 10444 0 1 0 3 0 0 0 25 0 18 0 877380931 10724102144 11315 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 47584555023156 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10472756

[startup+0.100538 s]
/proc/loadavg: 1.03 1.01 1.00 4/194 10014
/proc/meminfo: memFree=31973836/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=10540336 CPUtime=0.1 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 13100 0 1 0 9 1 0 0 18 0 18 0 877380930 10793304064 12768 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 2635084 12768 2093 9 0 2625818 0
[pid=10014/tid=10015] ppid=10012 vsize=10540336 CPUtime=0.09 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 11162 0 1 0 8 1 0 0 25 0 18 0 877380931 10793304064 12768 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 47584550066938 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) 10540336

[startup+0.300502 s]
/proc/loadavg: 1.03 1.01 1.00 4/194 10014
/proc/meminfo: memFree=31973836/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=10540664 CPUtime=0.47 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 20920 0 1 0 45 2 0 0 18 0 18 0 877380930 10793639936 20030 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 2635166 20033 2200 9 0 2625900 0
[pid=10014/tid=10015] ppid=10012 vsize=10540664 CPUtime=0.28 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 17887 0 1 0 26 2 0 0 25 0 18 0 877380931 10793639936 20035 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 46912505366294 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) 10540664

[startup+0.700436 s]
/proc/loadavg: 1.03 1.01 1.00 4/194 10014
/proc/meminfo: memFree=31973836/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=10541516 CPUtime=0.98 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 46477 0 1 0 93 5 0 0 18 0 18 0 877380930 10794512384 45473 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 2635379 45476 2205 9 0 2626113 0
[pid=10014/tid=10015] ppid=10012 vsize=10541516 CPUtime=0.68 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 43057 0 1 0 63 5 0 0 25 0 18 0 877380931 10794512384 45478 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 46912505591717 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 10541516

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

[startup+1.10736 s]
/proc/loadavg: 1.03 1.01 1.00 3/212 10032
/proc/meminfo: memFree=31453212/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=10542800 CPUtime=1.44 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 81020 0 1 0 134 10 0 0 18 0 18 0 877380930 10795827200 79606 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 2635700 79608 2205 9 0 2626434 0
[pid=10014/tid=10015] ppid=10012 vsize=10542800 CPUtime=1.09 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 76848 0 1 0 100 9 0 0 25 0 18 0 877380931 10795827200 79610 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 46912505366039 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10014/tid=10017] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10017/stat : 10017 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 877380932 10795827200 79612 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10018] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10018/stat : 10018 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 79613 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10019] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10019/stat : 10019 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 79615 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10020] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10020/stat : 10020 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 79617 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10021] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10021/stat : 10021 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 79619 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10022] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10022/stat : 10022 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 79620 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10023] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10023/stat : 10023 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 18 0 877380932 10795827200 79622 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10024] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10024/stat : 10024 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 18 0 877380932 10795827200 79624 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10025] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10025/stat : 10025 (java) S 10012 10014 8057 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 18 0 877380933 10795827200 79626 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331904 0 0 0 16800975 18446604464417368960 0 0 -1 7 0 0 0
[pid=10014/tid=10026] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10026/stat : 10026 (java) S 10012 10014 8057 0 -1 4202560 16 0 0 0 0 0 0 0 24 0 18 0 877380934 10795827200 79628 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10027] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10027/stat : 10027 (java) S 10012 10014 8057 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 877380934 10795827200 79629 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10028] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10028/stat : 10028 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 877380936 10795827200 79631 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646338993 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10029] ppid=10012 vsize=10542800 CPUtime=0.16 cores=1,3,5,7
/proc/10014/task/10029/stat : 10029 (java) S 10012 10014 8057 0 -1 4202560 1117 0 0 0 16 0 0 0 22 0 18 0 877380936 10795827200 79633 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10030] ppid=10012 vsize=10542800 CPUtime=0.18 cores=1,3,5,7
/proc/10014/task/10030/stat : 10030 (java) S 10012 10014 8057 0 -1 4202560 1909 0 0 0 18 0 0 0 22 0 18 0 877380936 10795827200 79635 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 7 0 0 0
[pid=10014/tid=10031] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10031/stat : 10031 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 877380936 10795827200 79636 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10032] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10032/stat : 10032 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 877380936 10795827200 79643 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331904 0 4 0 16800975 18446604464417368960 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 10542800

[startup+1.20135 s]
/proc/loadavg: 1.03 1.01 1.00 3/212 10032
/proc/meminfo: memFree=31453212/32951124 swapFree=67052812/67111528
[pid=10014] ppid=10012 vsize=10542800 CPUtime=1.54 cores=1,3,5,7
/proc/10014/stat : 10014 (java) S 10012 10014 8057 0 -1 4202496 89171 0 1 0 143 11 0 0 18 0 18 0 877380930 10795827200 87757 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/10014/statm: 2635700 87759 2205 9 0 2626434 0
[pid=10014/tid=10015] ppid=10012 vsize=10542800 CPUtime=1.18 cores=1,3,5,7
/proc/10014/task/10015/stat : 10015 (java) R 10012 10014 8057 0 -1 4202560 84997 0 1 0 108 10 0 0 25 0 18 0 877380931 10795827200 87759 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 46912505548726 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=10014/tid=10017] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10017/stat : 10017 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 877380932 10795827200 87761 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10018] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10018/stat : 10018 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 87763 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10019] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10019/stat : 10019 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 87764 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10020] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10020/stat : 10020 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 87766 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10021] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10021/stat : 10021 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 87768 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10022] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10022/stat : 10022 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 18 0 877380932 10795827200 87770 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10023] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10023/stat : 10023 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 18 0 877380932 10795827200 87771 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10024] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10024/stat : 10024 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 18 0 877380932 10795827200 87773 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10025] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10025/stat : 10025 (java) S 10012 10014 8057 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 18 0 877380933 10795827200 87775 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331904 0 0 0 16800975 18446604464417368960 0 0 -1 7 0 0 0
[pid=10014/tid=10026] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10026/stat : 10026 (java) S 10012 10014 8057 0 -1 4202560 16 0 0 0 0 0 0 0 24 0 18 0 877380934 10795827200 87776 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10027] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10027/stat : 10027 (java) S 10012 10014 8057 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 18 0 877380934 10795827200 87778 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10028] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10028/stat : 10028 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 877380936 10795827200 87780 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646338993 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10029] ppid=10012 vsize=10542800 CPUtime=0.16 cores=1,3,5,7
/proc/10014/task/10029/stat : 10029 (java) S 10012 10014 8057 0 -1 4202560 1117 0 0 0 16 0 0 0 22 0 18 0 877380936 10795827200 87781 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 3 0 0 0
[pid=10014/tid=10030] ppid=10012 vsize=10542800 CPUtime=0.18 cores=1,3,5,7
/proc/10014/task/10030/stat : 10030 (java) S 10012 10014 8057 0 -1 4202560 1909 0 0 0 18 0 0 0 22 0 18 0 877380936 10795827200 87783 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 7 0 0 0
[pid=10014/tid=10031] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10031/stat : 10031 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 18 0 877380936 10795827200 87785 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331289 0 4 0 16800975 18446604464417368960 0 0 -1 1 0 0 0
[pid=10014/tid=10032] ppid=10012 vsize=10542800 CPUtime=0 cores=1,3,5,7
/proc/10014/task/10032/stat : 10032 (java) S 10012 10014 8057 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 18 0 877380936 10795827200 87786 33554432000 1073741824 1073778376 140734715115712 18446744073709551615 216646331904 0 4 0 16800975 18446604464417368960 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 10542800

Child status: 20
Real time (s): 1.30062
CPU time (s): 1.64475
CPU user time (s): 1.50877
CPU system time (s): 0.135979
CPU usage (%): 126.459
Max. virtual memory (cumulated for all children) (KiB): 10542800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50877
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96148
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= 192
involuntary context switches= 44

runsolver used 0.003999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-10 00:16:23
IDJOB=3457373
IDBENCH=2381
IDSOLVER=1951
FILE ID=node103/3457373-1307657783
RUNJOBID= node103-1307657783-9970
PBS_JOBID= 13549388
Free space on /tmp= 74156 MiB

SOLVER NAME= Sat4j CuttingPlanes 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 -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457373-1307657783/watcher-3457373-1307657783 -o /tmp/evaluation-result-3457373-1307657783/solver-3457373-1307657783 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457373-1307657783.opb

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

MD5SUM BENCH= e02cbe5f49a35fef149426be228beff9
RANDOM SEED=166738264

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:      31975248 kB
Buffers:        229788 kB
Cached:         461736 kB
SwapCached:      22864 kB
Active:         390900 kB
Inactive:       376780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31975248 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:           16092 kB
Writeback:           0 kB
AnonPages:       73712 kB
Mapped:          16956 kB
Slab:           141728 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 10536136 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= 74156 MiB
End job on node103 at 2011-06-10 00:16:24