Trace number 2684770

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 CuttingPlanes 2.2.0 2010-05-26UNSAT 2.09968 1.87768

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12023_3-unsat.opb
MD5SUMcab64fb449176610fb00692a41666b1e
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 benchmark0.339947
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23958
Total number of constraints79333
Number of constraints which are clauses78941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints392
Minimum length of a constraint1
Maximum length of a constraint38
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 225
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.12/0.44	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.12/0.44	c This is free software under the dual EPL/GNU LGPL licenses.
0.12/0.44	c See www.sat4j.org for details.
0.12/0.46	c version 2.2.0.v20100526
0.12/0.46	c java.runtime.name	Java(TM) SE Runtime Environment
0.12/0.46	c java.vm.name		Java HotSpot(TM) Server VM
0.12/0.46	c java.vm.version	11.2-b01
0.12/0.46	c java.vm.vendor	Sun Microsystems Inc.
0.12/0.46	c sun.arch.data.model	32
0.12/0.46	c java.version		1.6.0_12
0.12/0.46	c os.name		Linux
0.12/0.46	c os.version		2.6.18-164.el5
0.12/0.46	c os.arch		i386
0.12/0.46	c Free memory 		1393557488
0.12/0.46	c Max memory 		1395916800
0.12/0.46	c Total memory 		1395916800
0.12/0.46	c Number of processors 	2
0.24/0.53	c Pseudo Boolean Optimization
0.24/0.53	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.53	c --- Begin Solver configuration ---
0.24/0.53	c Stops conflict analysis at the first Unique Implication Point
0.24/0.53	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.24/0.53	c Learn all clauses as in MiniSAT
0.24/0.53	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.53	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.53	c No reason simplification
0.24/0.53	c Armin Biere (Picosat) restarts strategy
0.24/0.53	c Glucose learned constraints deletion strategy
0.24/0.53	c timeout=2147483s
0.24/0.53	c DB Simplification allowed=false
0.24/0.53	c --- End Solver configuration ---
0.24/0.53	c solving HOME/instance-2684770-1278433521.opb
0.24/0.53	c reading problem ... 
2.02/1.85	c (trivial inconsistency)
2.02/1.86	c starts		: 0
2.02/1.86	c conflicts		: 0
2.02/1.86	c decisions		: 0
2.02/1.86	c propagations		: 0
2.02/1.86	c inspects		: 0
2.02/1.86	c learnt literals	: 0
2.02/1.86	c learnt binary clauses	: 0
2.02/1.86	c learnt ternary clauses	: 0
2.02/1.86	c learnt clauses	: 0
2.02/1.86	c ignored clauses	: 0
2.02/1.86	c root simplifications	: 0
2.02/1.86	c removed literals (reason simplification)	: 0
2.02/1.86	c reason swapping (by a shorter reason)	: 0
2.02/1.86	c Calls to reduceDB	: 0
2.02/1.86	c number of reductions to clauses (during analyze)	: 0
2.02/1.86	c number of learned constraints concerned by reduction	: 0
2.02/1.86	c number of learning phase by resolution	: 0
2.02/1.86	c number of learning phase by cutting planes	: 0
2.02/1.86	c speed (assignments/second)	: 0.0
2.02/1.86	c non guided choices	0
2.02/1.86	c learnt constraints type 
2.02/1.86	c constraints type 
2.02/1.86	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 34306
2.02/1.86	s UNSATISFIABLE
2.02/1.86	c Total wall clock time (in seconds): 1.327

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2684770-1278433521/watcher-2684770-1278433521 -o /tmp/evaluation-result-2684770-1278433521/solver-2684770-1278433521 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2684770-1278433521.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 0.97 1.14 3/106 20076
/proc/meminfo: memFree=1852592/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=300 CPUtime=0
/proc/20076/stat : 20076 (java6) D 20074 20076 19983 0 -1 4194304 114 0 1 0 0 0 0 0 20 0 1 0 11560165 307200 35 1992294400 134512640 134550932 4294704608 18446744073709551615 10547796 0 0 4096 0 18446744071562154983 0 0 17 1 0 0 0
/proc/20076/statm: 75 35 28 10 0 23 0

[startup+0.105395 s]
/proc/loadavg: 0.86 0.97 1.14 3/106 20076
/proc/meminfo: memFree=1852592/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=13164 CPUtime=0.01
/proc/20076/stat : 20076 (java) D 20074 20076 19983 0 -1 4194304 458 0 17 0 0 1 0 0 16 0 1 0 11560165 13479936 194 1992294400 134512640 134550932 4288111360 18446744073709551615 10507899 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 8
/proc/20076/statm: 3291 194 140 10 0 1121 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13164

[startup+0.202093 s]
/proc/loadavg: 0.86 0.97 1.14 3/106 20076
/proc/meminfo: memFree=1852592/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=13652 CPUtime=0.01
/proc/20076/stat : 20076 (java) S 20074 20076 19983 0 -1 4202496 1101 0 46 0 0 1 0 0 16 0 2 0 11560165 13979648 610 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 10
/proc/20076/statm: 3413 610 291 10 0 1206 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13652

[startup+0.301112 s]
/proc/loadavg: 0.86 0.97 1.14 3/106 20076
/proc/meminfo: memFree=1852592/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=1521668 CPUtime=0.05
/proc/20076/stat : 20076 (java) S 20074 20076 19983 0 -1 4202496 3427 0 102 0 1 4 0 0 16 0 7 0 11560165 1558188032 2971 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 10
/proc/20076/statm: 380417 2971 999 10 0 377727 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1521668

[startup+0.701191 s]
/proc/loadavg: 0.86 0.97 1.14 3/106 20076
/proc/meminfo: memFree=1852592/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=1526532 CPUtime=0.49
/proc/20076/stat : 20076 (java) S 20074 20076 19983 0 -1 4202496 5560 0 102 0 43 6 0 0 16 0 12 0 11560165 1563168768 5099 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/20076/statm: 381633 5099 1364 10 0 378935 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 1526532

[startup+1.50234 s]
/proc/loadavg: 0.86 0.97 1.14 4/118 20088
/proc/meminfo: memFree=1817472/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=1528456 CPUtime=1.68
/proc/20076/stat : 20076 (java) S 20074 20076 19983 0 -1 4202496 12415 0 102 0 158 10 0 0 16 0 12 0 11560165 1565138944 11443 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/20076/statm: 382114 11445 1415 10 0 379416 0
[pid=20076/tid=20078] ppid=20074 vsize=1528456 CPUtime=0.86
/proc/20076/task/20078/stat : 20078 (java) R 20074 20076 19983 0 -1 4202560 9656 0 64 0 79 7 0 0 25 0 12 0 11560179 1565138944 11445 1992294400 134512640 134550932 4288111360 18446744073709551615 4109680288 0 4 0 16800975 0 0 0 -1 1 0 0 17
[pid=20076/tid=20079] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20079/stat : 20079 (java) S 20074 20076 19983 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 12 0 11560189 1565138944 11446 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20080] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20080/stat : 20080 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 12 0 11560189 1565138944 11447 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20081] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20081/stat : 20081 (java) S 20074 20076 19983 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 11560193 1565138944 11448 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20082] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20082/stat : 20082 (java) S 20074 20076 19983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 11560193 1565138944 11449 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20083] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20083/stat : 20083 (java) S 20074 20076 19983 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 12 0 11560193 1565138944 11450 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20084] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20084/stat : 20084 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 11560202 1565138944 11451 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20085] ppid=20074 vsize=1528456 CPUtime=0.37
/proc/20076/task/20085/stat : 20085 (java) S 20074 20076 19983 0 -1 4202560 777 0 0 0 37 0 0 0 17 0 12 0 11560202 1565138944 11451 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20086] ppid=20074 vsize=1528456 CPUtime=0.41
/proc/20076/task/20086/stat : 20086 (java) S 20074 20076 19983 0 -1 4202560 958 0 0 0 41 0 0 0 15 0 12 0 11560202 1565138944 11452 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20087] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20087/stat : 20087 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 12 0 11560203 1565138944 11453 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20088] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20088/stat : 20088 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 11560203 1565138944 11454 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 1528456

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

[startup+1.60612 s]
/proc/loadavg: 0.86 0.97 1.14 4/118 20088
/proc/meminfo: memFree=1817472/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=1528456 CPUtime=1.82
/proc/20076/stat : 20076 (java) S 20074 20076 19983 0 -1 4202496 13878 0 102 0 171 11 0 0 16 0 12 0 11560165 1565138944 12906 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/20076/statm: 382114 12908 1415 10 0 379416 0
[pid=20076/tid=20078] ppid=20074 vsize=1528456 CPUtime=0.94
/proc/20076/task/20078/stat : 20078 (java) R 20074 20076 19983 0 -1 4202560 11106 0 64 0 86 8 0 0 25 0 12 0 11560179 1565138944 12909 1992294400 134512640 134550932 4288111360 18446744073709551615 4109610228 0 4 0 16800975 0 0 0 -1 1 0 0 17
[pid=20076/tid=20079] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20079/stat : 20079 (java) S 20074 20076 19983 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 12 0 11560189 1565138944 12911 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20080] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20080/stat : 20080 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 12 0 11560189 1565138944 12912 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20081] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20081/stat : 20081 (java) S 20074 20076 19983 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 11560193 1565138944 12913 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20082] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20082/stat : 20082 (java) S 20074 20076 19983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 11560193 1565138944 12915 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20083] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20083/stat : 20083 (java) S 20074 20076 19983 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 12 0 11560193 1565138944 12916 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20084] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20084/stat : 20084 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 11560202 1565138944 12917 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20085] ppid=20074 vsize=1528456 CPUtime=0.4
/proc/20076/task/20085/stat : 20085 (java) S 20074 20076 19983 0 -1 4202560 779 0 0 0 40 0 0 0 16 0 12 0 11560202 1565138944 12919 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20086] ppid=20074 vsize=1528456 CPUtime=0.44
/proc/20076/task/20086/stat : 20086 (java) S 20074 20076 19983 0 -1 4202560 970 0 0 0 44 0 0 0 15 0 12 0 11560202 1565138944 12920 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20087] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20087/stat : 20087 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 12 0 11560203 1565138944 12922 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20088] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20088/stat : 20088 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 11560203 1565138944 12923 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 1528456

[startup+1.80239 s]
/proc/loadavg: 0.86 0.97 1.14 4/118 20088
/proc/meminfo: memFree=1817472/2059040 swapFree=4192956/4192956
[pid=20076] ppid=20074 vsize=1528456 CPUtime=2.02
/proc/20076/stat : 20076 (java) S 20074 20076 19983 0 -1 4202496 18924 0 102 0 188 14 0 0 16 0 12 0 11560165 1565138944 17952 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 10
/proc/20076/statm: 382114 17953 1415 10 0 379416 0
[pid=20076/tid=20078] ppid=20074 vsize=1528456 CPUtime=1.14
/proc/20076/task/20078/stat : 20078 (java) R 20074 20076 19983 0 -1 4202560 16151 0 64 0 103 11 0 0 25 0 12 0 11560179 1565138944 17954 1992294400 134512640 134550932 4288111360 18446744073709551615 4109703997 0 4 0 16800975 0 0 0 -1 1 0 0 17
[pid=20076/tid=20079] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20079/stat : 20079 (java) S 20074 20076 19983 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 12 0 11560189 1565138944 17955 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20080] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20080/stat : 20080 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 12 0 11560189 1565138944 17957 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20081] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20081/stat : 20081 (java) S 20074 20076 19983 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 11560193 1565138944 17958 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 0 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20082] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20082/stat : 20082 (java) S 20074 20076 19983 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 12 0 11560193 1565138944 17959 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20083] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20083/stat : 20083 (java) S 20074 20076 19983 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 12 0 11560193 1565138944 17961 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20084] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20084/stat : 20084 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 11560202 1565138944 17962 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20085] ppid=20074 vsize=1528456 CPUtime=0.4
/proc/20076/task/20085/stat : 20085 (java) S 20074 20076 19983 0 -1 4202560 779 0 0 0 40 0 0 0 16 0 12 0 11560202 1565138944 17963 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 1 0 0 0
[pid=20076/tid=20086] ppid=20074 vsize=1528456 CPUtime=0.44
/proc/20076/task/20086/stat : 20086 (java) S 20074 20076 19983 0 -1 4202560 970 0 0 0 44 0 0 0 15 0 12 0 11560202 1565138944 17964 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20087] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20087/stat : 20087 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 12 0 11560203 1565138944 17964 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
[pid=20076/tid=20088] ppid=20074 vsize=1528456 CPUtime=0
/proc/20076/task/20088/stat : 20088 (java) S 20074 20076 19983 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 11560203 1565138944 17965 1992294400 134512640 134550932 4288111360 18446744073709551615 4294960144 0 4 0 16800975 18446604437861665472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 1528456

Child status: 20
Real time (s): 1.87768
CPU time (s): 2.09968
CPU user time (s): 1.9417
CPU system time (s): 0.157975
CPU usage (%): 111.823
Max. virtual memory (cumulated for all children) (KiB): 1528456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9417
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20399
page faults= 102
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 711
involuntary context switches= 249

runsolver used 0.010998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node037 at 2010-07-06 18:25:21
IDJOB=2684770
IDBENCH=73560
IDSOLVER=1165
FILE ID=node037/2684770-1278433521
PBS_JOBID= 11233472
Free space on /tmp= 62576 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12023_3-unsat.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684770-1278433521/watcher-2684770-1278433521 -o /tmp/evaluation-result-2684770-1278433521/solver-2684770-1278433521 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2684770-1278433521.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cab64fb449176610fb00692a41666b1e
RANDOM SEED=20641527

node037.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1853228 kB
Buffers:         13704 kB
Cached:          63140 kB
SwapCached:          0 kB
Active:          49248 kB
Inactive:        87520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853228 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2548 kB
Writeback:           0 kB
AnonPages:       59948 kB
Mapped:          14496 kB
Slab:            47112 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181396 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264880 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62576 MiB
End job on node037 at 2010-07-06 18:25:23