Trace number 2685330

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 2.34464 1.48075

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9048_1-unsat.opb
MD5SUMf58343ead1669876e251a6e73da29992
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 benchmark0.234963
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15106
Total number of constraints51743
Number of constraints which are clauses51415
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints328
Minimum length of a constraint1
Maximum length of a constraint90
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 105
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 658
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.13/0.20	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.13/0.20	c This is free software under the dual EPL/GNU LGPL licenses.
0.13/0.20	c See www.sat4j.org for details.
0.13/0.21	c version 2.2.0.v20100526
0.13/0.21	c java.runtime.name	Java(TM) SE Runtime Environment
0.13/0.21	c java.vm.name		Java HotSpot(TM) Server VM
0.13/0.21	c java.vm.version	11.2-b01
0.13/0.21	c java.vm.vendor	Sun Microsystems Inc.
0.13/0.21	c sun.arch.data.model	32
0.13/0.21	c java.version		1.6.0_12
0.13/0.21	c os.name		Linux
0.13/0.21	c os.version		2.6.18-164.el5
0.13/0.21	c os.arch		i386
0.13/0.21	c Free memory 		1393557488
0.13/0.21	c Max memory 		1395916800
0.13/0.21	c Total memory 		1395916800
0.13/0.21	c Number of processors 	2
0.13/0.28	c Pseudo Boolean Optimization
0.13/0.28	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.13/0.28	c --- Begin Solver configuration ---
0.13/0.28	c Stops conflict analysis at the first Unique Implication Point
0.13/0.28	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.13/0.28	c Learn all clauses as in MiniSAT
0.13/0.28	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.13/0.28	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.13/0.28	c No reason simplification
0.13/0.28	c Armin Biere (Picosat) restarts strategy
0.13/0.28	c Glucose learned constraints deletion strategy
0.13/0.28	c timeout=2147483s
0.13/0.28	c DB Simplification allowed=false
0.13/0.28	c --- End Solver configuration ---
0.13/0.28	c solving HOME/instance-2685330-1278440583.opb
0.13/0.28	c reading problem ... 
2.30/1.41	c (trivial inconsistency)
2.30/1.42	c starts		: 0
2.30/1.42	c conflicts		: 0
2.30/1.42	c decisions		: 0
2.30/1.42	c propagations		: 0
2.30/1.42	c inspects		: 0
2.30/1.42	c learnt literals	: 0
2.30/1.42	c learnt binary clauses	: 0
2.30/1.42	c learnt ternary clauses	: 0
2.30/1.42	c learnt clauses	: 0
2.30/1.42	c ignored clauses	: 0
2.30/1.42	c root simplifications	: 0
2.30/1.42	c removed literals (reason simplification)	: 0
2.30/1.42	c reason swapping (by a shorter reason)	: 0
2.30/1.42	c Calls to reduceDB	: 0
2.30/1.42	c number of reductions to clauses (during analyze)	: 0
2.30/1.42	c number of learned constraints concerned by reduction	: 0
2.30/1.42	c number of learning phase by resolution	: 0
2.30/1.42	c number of learning phase by cutting planes	: 0
2.30/1.42	c speed (assignments/second)	: 0.0
2.30/1.42	c non guided choices	0
2.30/1.42	c learnt constraints type 
2.30/1.42	c constraints type 
2.30/1.42	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 22563
2.30/1.42	s UNSATISFIABLE
2.30/1.42	c Total wall clock time (in seconds): 1.142

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-2685330-1278440583/watcher-2685330-1278440583 -o /tmp/evaluation-result-2685330-1278440583/solver-2685330-1278440583 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2685330-1278440583.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: 0.84 0.95 1.00 3/106 19830
/proc/meminfo: memFree=1850284/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1832 CPUtime=0
/proc/19830/stat : 19830 (java6) R 19828 19830 19102 0 -1 4194304 239 0 0 0 0 0 0 0 19 0 1 0 12265343 1875968 143 1992294400 134512640 134550932 4293618896 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0 0
/proc/19830/statm: 458 143 107 10 0 63 0

[startup+0.0467861 s]
/proc/loadavg: 0.84 0.95 1.00 3/106 19830
/proc/meminfo: memFree=1850284/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=13524 CPUtime=0.01
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 1053 0 25 0 0 1 0 0 18 0 2 0 12265343 13848576 561 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 3381 561 250 10 0 1202 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13524

[startup+0.100798 s]
/proc/loadavg: 0.84 0.95 1.00 3/106 19830
/proc/meminfo: memFree=1850284/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1521664 CPUtime=0.04
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 3517 0 31 0 2 2 0 0 18 0 7 0 12265343 1558183936 2988 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 380416 2988 1011 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.308729 s]
/proc/loadavg: 0.84 0.95 1.00 3/106 19830
/proc/meminfo: memFree=1850284/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1526280 CPUtime=0.29
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 5287 0 32 0 26 3 0 0 18 0 12 0 12265343 1562910720 4755 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 381570 4755 1351 10 0 378872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1526280

[startup+0.70072 s]
/proc/loadavg: 0.84 0.95 1.00 3/106 19830
/proc/meminfo: memFree=1850284/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1528068 CPUtime=1.01
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 7162 0 32 0 96 5 0 0 18 0 12 0 12265343 1564741632 6555 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 382017 6556 1402 10 0 379319 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1528068

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

[startup+1.10971 s]
/proc/loadavg: 0.84 0.95 1.00 4/118 19842
/proc/meminfo: memFree=1812044/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1533536 CPUtime=1.81
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 12809 0 32 0 174 7 0 0 18 0 12 0 12265343 1570340864 11526 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 383384 11527 1414 10 0 380686 0
[pid=19830/tid=19832] ppid=19828 vsize=1533536 CPUtime=0.96
/proc/19830/task/19832/stat : 19832 (java) R 19828 19830 19102 0 -1 4202560 8575 0 6 0 92 4 0 0 18 0 12 0 12265347 1570340864 11528 1992294400 134512640 134550932 4287844224 18446744073709551615 4109130612 0 4 0 16800975 0 0 0 -1 0 0 0 4
[pid=19830/tid=19833] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19833/stat : 19833 (java) S 19828 19830 19102 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 12 0 12265350 1570340864 11529 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
[pid=19830/tid=19834] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19834/stat : 19834 (java) S 19828 19830 19102 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 12 0 12265350 1570340864 11529 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19835] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19835/stat : 19835 (java) R 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12265352 1570340864 11530 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0 0
[pid=19830/tid=19836] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19836/stat : 19836 (java) S 19828 19830 19102 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 12265353 1570340864 11531 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19837] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19837/stat : 19837 (java) S 19828 19830 19102 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 12265353 1570340864 11532 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19838] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19838/stat : 19838 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12265358 1570340864 11533 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19839] ppid=19828 vsize=1533536 CPUtime=0.31
/proc/19830/task/19839/stat : 19839 (java) R 19828 19830 19102 0 -1 4202560 538 0 0 0 31 0 0 0 18 0 12 0 12265358 1570340864 11533 1992294400 134512640 134550932 4287844224 18446744073709551615 105708329 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19830/tid=19840] ppid=19828 vsize=1533536 CPUtime=0.5
/proc/19830/task/19840/stat : 19840 (java) R 19828 19830 19102 0 -1 4202560 2657 0 1 0 50 0 0 0 18 0 12 0 12265358 1570340864 11534 1992294400 134512640 134550932 4287844224 18446744073709551615 106250019 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=19830/tid=19841] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19841/stat : 19841 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12265358 1570340864 11535 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19842] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19842/stat : 19842 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 12265358 1570340864 11536 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.81
Current children cumulated vsize (KiB) 1533536

[startup+1.30171 s]
/proc/loadavg: 0.84 0.95 1.00 4/118 19842
/proc/meminfo: memFree=1812044/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1533536 CPUtime=2.19
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 14566 0 32 0 212 7 0 0 18 0 12 0 12265343 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 383384 13152 1415 10 0 380686 0
[pid=19830/tid=19832] ppid=19828 vsize=1533536 CPUtime=1.07
/proc/19830/task/19832/stat : 19832 (java) R 19828 19830 19102 0 -1 4202560 10087 0 6 0 102 5 0 0 18 0 12 0 12265347 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 4
[pid=19830/tid=19833] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19833/stat : 19833 (java) S 19828 19830 19102 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 12 0 12265350 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
[pid=19830/tid=19834] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19834/stat : 19834 (java) S 19828 19830 19102 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 12 0 12265350 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19835] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19835/stat : 19835 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 12 0 12265352 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19836] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19836/stat : 19836 (java) S 19828 19830 19102 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 12265353 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19837] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19837/stat : 19837 (java) S 19828 19830 19102 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 12265353 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19838] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19838/stat : 19838 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12265358 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19839] ppid=19828 vsize=1533536 CPUtime=0.4
/proc/19830/task/19839/stat : 19839 (java) R 19828 19830 19102 0 -1 4202560 741 0 0 0 40 0 0 0 17 0 12 0 12265358 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 106251724 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=19830/tid=19840] ppid=19828 vsize=1533536 CPUtime=0.69
/proc/19830/task/19840/stat : 19840 (java) R 19828 19830 19102 0 -1 4202560 2697 0 1 0 69 0 0 0 18 0 12 0 12265358 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 104163868 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=19830/tid=19841] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19841/stat : 19841 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12265358 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19842] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19842/stat : 19842 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 12 0 12265358 1570340864 13152 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 1533536

[startup+1.4017 s]
/proc/loadavg: 0.84 0.95 1.00 4/118 19842
/proc/meminfo: memFree=1812044/2059040 swapFree=4164944/4192956
[pid=19830] ppid=19828 vsize=1533536 CPUtime=2.3
/proc/19830/stat : 19830 (java) S 19828 19830 19102 0 -1 4202496 17052 0 32 0 222 8 0 0 18 0 12 0 12265343 1570340864 15604 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 1
/proc/19830/statm: 383384 15605 1415 10 0 380686 0
[pid=19830/tid=19832] ppid=19828 vsize=1533536 CPUtime=1.16
/proc/19830/task/19832/stat : 19832 (java) R 19828 19830 19102 0 -1 4202560 12549 0 6 0 110 6 0 0 18 0 12 0 12265347 1570340864 15606 1992294400 134512640 134550932 4287844224 18446744073709551615 4109503207 0 4 0 16800975 0 0 0 -1 0 0 0 4
[pid=19830/tid=19833] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19833/stat : 19833 (java) S 19828 19830 19102 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 12 0 12265350 1570340864 15607 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
[pid=19830/tid=19834] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19834/stat : 19834 (java) S 19828 19830 19102 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 12 0 12265350 1570340864 15609 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19835] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19835/stat : 19835 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 12 0 12265352 1570340864 15610 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 0 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19836] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19836/stat : 19836 (java) S 19828 19830 19102 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 12265353 1570340864 15612 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19837] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19837/stat : 19837 (java) S 19828 19830 19102 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 12265353 1570340864 15613 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19838] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19838/stat : 19838 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12265358 1570340864 15615 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19839] ppid=19828 vsize=1533536 CPUtime=0.41
/proc/19830/task/19839/stat : 19839 (java) S 19828 19830 19102 0 -1 4202560 758 0 0 0 41 0 0 0 17 0 12 0 12265358 1570340864 15616 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19840] ppid=19828 vsize=1533536 CPUtime=0.7
/proc/19830/task/19840/stat : 19840 (java) S 19828 19830 19102 0 -1 4202560 2706 0 1 0 70 0 0 0 18 0 12 0 12265358 1570340864 15618 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
[pid=19830/tid=19841] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19841/stat : 19841 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 12265358 1570340864 15619 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 0 0 0 0
[pid=19830/tid=19842] ppid=19828 vsize=1533536 CPUtime=0
/proc/19830/task/19842/stat : 19842 (java) S 19828 19830 19102 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 12265358 1570340864 15621 1992294400 134512640 134550932 4287844224 18446744073709551615 4294960144 0 4 0 16800975 18446604437845678848 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 1533536

Child status: 20
Real time (s): 1.48075
CPU time (s): 2.34464
CPU user time (s): 2.24766
CPU system time (s): 0.096985
CPU usage (%): 158.341
Max. virtual memory (cumulated for all children) (KiB): 1533536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.24766
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17550
page faults= 32
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 387
involuntary context switches= 165

runsolver used 0.003999 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node048 at 2010-07-06 20:23:03
IDJOB=2685330
IDBENCH=75563
IDSOLVER=1165
FILE ID=node048/2685330-1278440583
PBS_JOBID= 11233477
Free space on /tmp= 62564 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9048_1-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-2685330-1278440583/watcher-2685330-1278440583 -o /tmp/evaluation-result-2685330-1278440583/solver-2685330-1278440583 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2685330-1278440583.opb

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

MD5SUM BENCH= f58343ead1669876e251a6e73da29992
RANDOM SEED=386553812

node048.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1850556 kB
Buffers:          2140 kB
Cached:          99152 kB
SwapCached:       7628 kB
Active:           9492 kB
Inactive:       131640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1850556 kB
SwapTotal:     4192956 kB
SwapFree:      4164944 kB
Dirty:            1868 kB
Writeback:           0 kB
AnonPages:       32148 kB
Mapped:          13640 kB
Slab:            45240 kB
PageTables:       4152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180096 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62564 MiB
End job on node048 at 2010-07-06 20:23:05