Trace number 362852

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, and are wall clock time (not CPU 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
sat4jPseudoCP 2007-03-23UNSAT 7.45387 5.48913

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
Bench CategoryOPT-SMALLINT (optimisation, small 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 benchmark7.14391
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
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 constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 608626
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.21/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.21/0.20	--- Begin Solver configuration ---
0.21/0.20	c Stops conflict analysis at the first Unique Implication Point
0.21/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.21/0.20	c Learn all clauses as in MiniSAT
0.21/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.21/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.21/0.20	c No reason simplification
0.21/0.20	c --- End Solver configuration ---
0.21/0.20	c solving /tmp/evaluation/362852-1177018985/instance-362852-1177018985.opb
0.21/0.20	c reading problem ... 
4.77/3.69	c ... done. Wall clock time 3.487s.
4.77/3.69	c CPU time (experimental) 2.82s.
4.77/3.69	c #vars     98820
4.77/3.69	c #constraints  1777
7.37/5.43	c starts		: 1
7.37/5.43	c conflicts		: 3
7.37/5.43	c decisions		: 736
7.37/5.43	c propagations		: 53532
7.37/5.43	c inspects		: 44066
7.37/5.43	c learnt literals	: 0
7.37/5.43	c learnt binary clauses	: 0
7.37/5.43	c learnt ternary clauses	: 0
7.37/5.43	c learnt clauses	: 2
7.37/5.43	c root simplifications	: 0
7.37/5.43	c removed literals (reason simplification)	: 0
7.37/5.43	c reason swapping (by a shorter reason)	: 0
7.37/5.43	c Calls to reduceDB	: 0
7.37/5.43	c speed (decisions/second)	: 548.0268056589724
7.37/5.43	c non guided choices	0
7.37/5.43	s UNSATISFIABLE
7.37/5.43	c Total wall clock time (ms): 5.227

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-362852-1177018985 -o ROOT/results/node4/solver-362852-1177018985 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362852-1177018985/sat4jPseudoCP.jar /tmp/evaluation/362852-1177018985/instance-362852-1177018985.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.95 0.98 2/77 12684
/proc/meminfo: memFree=1663952/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=152 CPUtime=0
/proc/12684/stat : 12684 (java) R 12682 12684 12140 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 177936257 155648 26 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 10588964 0 0 4096 0 0 0 0 17 1 0 0
/proc/12684/statm: 38 26 19 9 0 4 0

[startup+0.093066 s]
/proc/loadavg: 0.85 0.95 0.98 2/77 12684
/proc/meminfo: memFree=1663952/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1779524 CPUtime=0.08
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 3898 0 1 0 6 2 0 0 18 0 11 0 177936257 1822232576 3639 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 444881 3639 1099 9 0 442517 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1779524

[startup+0.101066 s]
/proc/loadavg: 0.85 0.95 0.98 2/77 12684
/proc/meminfo: memFree=1663952/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1780108 CPUtime=0.09
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 3978 0 1 0 7 2 0 0 18 0 12 0 177936257 1822830592 3719 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 445027 3719 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780108

[startup+0.301087 s]
/proc/loadavg: 0.85 0.95 0.98 2/77 12684
/proc/meminfo: memFree=1663952/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1782612 CPUtime=0.33
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 5964 0 1 0 30 3 0 0 18 0 12 0 177936257 1825394688 5702 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 445653 5702 1267 9 0 443265 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782612

[startup+0.701122 s]
/proc/loadavg: 0.85 0.95 0.98 2/77 12684
/proc/meminfo: memFree=1663952/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1784408 CPUtime=0.95
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 10347 0 1 0 90 5 0 0 18 0 12 0 177936257 1827233792 9587 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 446102 9589 1296 9 0 443714 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 1784408

[startup+1.5012 s]
/proc/loadavg: 0.85 0.95 0.98 2/89 12696
/proc/meminfo: memFree=1604016/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1784408 CPUtime=2.02
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 23024 0 1 0 192 10 0 0 18 0 12 0 177936257 1827233792 22263 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 446102 22264 1303 9 0 443714 0
[pid=12684/tid=12686] ppid=12682 vsize=1784408 CPUtime=1.22
/proc/12684/task/12686/stat : 12686 (java) R 12682 12684 12140 0 -1 64 20786 0 1 0 113 9 0 0 23 0 12 0 177936258 1827233792 22265 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109554731 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12687] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12687/stat : 12687 (java) S 12682 12684 12140 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 177936259 1827233792 22266 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12688] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12688/stat : 12688 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 177936259 1827233792 22267 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12689] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12689/stat : 12689 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 177936262 1827233792 22268 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12690] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12690/stat : 12690 (java) S 12682 12684 12140 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 177936262 1827233792 22269 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12691] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12691/stat : 12691 (java) S 12682 12684 12140 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 177936262 1827233792 22270 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12692] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12692/stat : 12692 (java) S 12682 12684 12140 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 177936266 1827233792 22271 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12693] ppid=12682 vsize=1784408 CPUtime=0.37
/proc/12684/task/12693/stat : 12693 (java) S 12682 12684 12140 0 -1 64 455 0 0 0 37 0 0 0 16 0 12 0 177936266 1827233792 22272 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12694] ppid=12682 vsize=1784408 CPUtime=0.42
/proc/12684/task/12694/stat : 12694 (java) S 12682 12684 12140 0 -1 64 1064 0 0 0 42 0 0 0 17 0 12 0 177936266 1827233792 22273 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12695] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12695/stat : 12695 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177936266 1827233792 22274 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12696] ppid=12682 vsize=1784408 CPUtime=0
/proc/12684/task/12696/stat : 12696 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177936266 1827233792 22275 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 1784408

[startup+3.10235 s]
/proc/loadavg: 0.85 0.95 0.98 3/89 12696
/proc/meminfo: memFree=1508912/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1786016 CPUtime=3.97
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 48526 0 1 0 377 20 0 0 18 0 12 0 177936257 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 446504 47041 1313 9 0 444116 0
[pid=12684/tid=12686] ppid=12682 vsize=1786016 CPUtime=2.54
/proc/12684/task/12686/stat : 12686 (java) R 12682 12684 12140 0 -1 64 37682 0 1 0 239 15 0 0 23 0 12 0 177936258 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109477276 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12687] ppid=12682 vsize=1786016 CPUtime=0.21
/proc/12684/task/12687/stat : 12687 (java) S 12682 12684 12140 0 -1 64 3778 0 0 0 20 1 0 0 16 0 12 0 177936259 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12688] ppid=12682 vsize=1786016 CPUtime=0.22
/proc/12684/task/12688/stat : 12688 (java) S 12682 12684 12140 0 -1 64 4496 0 0 0 21 1 0 0 18 0 12 0 177936259 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12689] ppid=12682 vsize=1786016 CPUtime=0
/proc/12684/task/12689/stat : 12689 (java) S 12682 12684 12140 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 177936262 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12690] ppid=12682 vsize=1786016 CPUtime=0
/proc/12684/task/12690/stat : 12690 (java) S 12682 12684 12140 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 177936262 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12691] ppid=12682 vsize=1786016 CPUtime=0
/proc/12684/task/12691/stat : 12691 (java) S 12682 12684 12140 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 177936262 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12692] ppid=12682 vsize=1786016 CPUtime=0
/proc/12684/task/12692/stat : 12692 (java) S 12682 12684 12140 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 177936266 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12693] ppid=12682 vsize=1786016 CPUtime=0.41
/proc/12684/task/12693/stat : 12693 (java) S 12682 12684 12140 0 -1 64 461 0 0 0 41 0 0 0 16 0 12 0 177936266 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12694] ppid=12682 vsize=1786016 CPUtime=0.54
/proc/12684/task/12694/stat : 12694 (java) S 12682 12684 12140 0 -1 64 1384 0 0 0 54 0 0 0 16 0 12 0 177936266 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12695] ppid=12682 vsize=1786016 CPUtime=0
/proc/12684/task/12695/stat : 12695 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177936266 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12696] ppid=12682 vsize=1786016 CPUtime=0
/proc/12684/task/12696/stat : 12696 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177936266 1828880384 47041 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.97
Current children cumulated vsize (KiB) 1786016

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

[startup+4.70251 s]
/proc/loadavg: 0.85 0.95 0.98 2/89 12696
/proc/meminfo: memFree=1436720/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1788344 CPUtime=6.31
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 61044 0 1 0 605 26 0 0 18 0 13 0 177936257 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 447086 57894 1328 9 0 444698 0
[pid=12684/tid=12686] ppid=12682 vsize=1788344 CPUtime=3.64
/proc/12684/task/12686/stat : 12686 (java) R 12682 12684 12140 0 -1 64 37732 0 1 0 349 15 0 0 17 0 13 0 177936258 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12687] ppid=12682 vsize=1788344 CPUtime=0.52
/proc/12684/task/12687/stat : 12687 (java) S 12682 12684 12140 0 -1 64 10227 0 0 0 48 4 0 0 19 0 13 0 177936259 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12688] ppid=12682 vsize=1788344 CPUtime=0.53
/proc/12684/task/12688/stat : 12688 (java) S 12682 12684 12140 0 -1 64 9665 0 0 0 49 4 0 0 19 0 13 0 177936259 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12689] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12689/stat : 12689 (java) S 12682 12684 12140 0 -1 64 7 0 0 0 0 0 0 0 15 0 13 0 177936262 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12690] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12690/stat : 12690 (java) S 12682 12684 12140 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 177936262 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12691] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12691/stat : 12691 (java) S 12682 12684 12140 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 177936262 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12692] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12692/stat : 12692 (java) S 12682 12684 12140 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 177936266 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12693] ppid=12682 vsize=1788344 CPUtime=0.75
/proc/12684/task/12693/stat : 12693 (java) R 12682 12684 12140 0 -1 64 728 0 0 0 75 0 0 0 17 0 13 0 177936266 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336721 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12694] ppid=12682 vsize=1788344 CPUtime=0.82
/proc/12684/task/12694/stat : 12694 (java) R 12682 12684 12140 0 -1 64 1962 0 0 0 81 1 0 0 16 0 13 0 177936266 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105188039 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12695] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12695/stat : 12695 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 177936266 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12696] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12696/stat : 12696 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 177936266 1831264256 57894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 1788344

[startup+5.10254 s]
/proc/loadavg: 0.85 0.95 0.98 2/89 12696
/proc/meminfo: memFree=1436720/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1788344 CPUtime=6.84
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 61061 0 1 0 658 26 0 0 18 0 13 0 177936257 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 447086 57911 1328 9 0 444698 0
[pid=12684/tid=12686] ppid=12682 vsize=1788344 CPUtime=3.98
/proc/12684/task/12686/stat : 12686 (java) R 12682 12684 12140 0 -1 64 37734 0 1 0 383 15 0 0 20 0 13 0 177936258 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109886787 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12687] ppid=12682 vsize=1788344 CPUtime=0.52
/proc/12684/task/12687/stat : 12687 (java) S 12682 12684 12140 0 -1 64 10227 0 0 0 48 4 0 0 19 0 13 0 177936259 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12688] ppid=12682 vsize=1788344 CPUtime=0.53
/proc/12684/task/12688/stat : 12688 (java) S 12682 12684 12140 0 -1 64 9665 0 0 0 49 4 0 0 19 0 13 0 177936259 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12689] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12689/stat : 12689 (java) S 12682 12684 12140 0 -1 64 7 0 0 0 0 0 0 0 15 0 13 0 177936262 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12690] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12690/stat : 12690 (java) S 12682 12684 12140 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 177936262 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12691] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12691/stat : 12691 (java) S 12682 12684 12140 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 177936262 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12692] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12692/stat : 12692 (java) S 12682 12684 12140 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 177936266 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12693] ppid=12682 vsize=1788344 CPUtime=0.81
/proc/12684/task/12693/stat : 12693 (java) S 12682 12684 12140 0 -1 64 734 0 0 0 81 0 0 0 16 0 13 0 177936266 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12694] ppid=12682 vsize=1788344 CPUtime=0.96
/proc/12684/task/12694/stat : 12694 (java) S 12682 12684 12140 0 -1 64 1971 0 0 0 95 1 0 0 16 0 13 0 177936266 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12695] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12695/stat : 12695 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 177936266 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12696] ppid=12682 vsize=1788344 CPUtime=0
/proc/12684/task/12696/stat : 12696 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 177936266 1831264256 57911 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.84
Current children cumulated vsize (KiB) 1788344

[startup+5.30257 s]
/proc/loadavg: 0.85 0.95 0.98 2/89 12696
/proc/meminfo: memFree=1436720/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1788984 CPUtime=7.17
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 61387 0 1 0 691 26 0 0 18 0 13 0 177936257 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 447246 58075 1328 9 0 444858 0
[pid=12684/tid=12686] ppid=12682 vsize=1788984 CPUtime=4.07
/proc/12684/task/12686/stat : 12686 (java) S 12682 12684 12140 0 -1 64 37735 0 1 0 392 15 0 0 22 0 13 0 177936258 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12687] ppid=12682 vsize=1788984 CPUtime=0.61
/proc/12684/task/12687/stat : 12687 (java) R 12682 12684 12140 0 -1 64 10548 0 0 0 57 4 0 0 17 0 13 0 177936259 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12688] ppid=12682 vsize=1788984 CPUtime=0.62
/proc/12684/task/12688/stat : 12688 (java) R 12682 12684 12140 0 -1 64 9666 0 0 0 58 4 0 0 17 0 13 0 177936259 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12689] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12689/stat : 12689 (java) S 12682 12684 12140 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 177936262 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12690] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12690/stat : 12690 (java) S 12682 12684 12140 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 177936262 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12691] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12691/stat : 12691 (java) S 12682 12684 12140 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 177936262 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12692] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12692/stat : 12692 (java) S 12682 12684 12140 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 177936266 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12693] ppid=12682 vsize=1788984 CPUtime=0.84
/proc/12684/task/12693/stat : 12693 (java) S 12682 12684 12140 0 -1 64 735 0 0 0 84 0 0 0 16 0 13 0 177936266 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12694] ppid=12682 vsize=1788984 CPUtime=0.99
/proc/12684/task/12694/stat : 12694 (java) S 12682 12684 12140 0 -1 64 1973 0 0 0 98 1 0 0 17 0 13 0 177936266 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12695] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12695/stat : 12695 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 177936266 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12696] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12696/stat : 12696 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 177936266 1831919616 58075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.17
Current children cumulated vsize (KiB) 1788984

[startup+5.40258 s]
/proc/loadavg: 0.94 0.97 0.99 3/90 12697
/proc/meminfo: memFree=1433000/2055920 swapFree=4153812/4192956
[pid=12684] ppid=12682 vsize=1788984 CPUtime=7.37
/proc/12684/stat : 12684 (java) S 12682 12684 12140 0 -1 0 62345 0 1 0 711 26 0 0 18 0 13 0 177936257 1831919616 58973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12684/statm: 447246 58973 1328 9 0 444858 0
[pid=12684/tid=12686] ppid=12682 vsize=1788984 CPUtime=4.07
/proc/12684/task/12686/stat : 12686 (java) S 12682 12684 12140 0 -1 64 37735 0 1 0 392 15 0 0 22 0 13 0 177936258 1831919616 58973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12687] ppid=12682 vsize=1788984 CPUtime=0.7
/proc/12684/task/12687/stat : 12687 (java) R 12682 12684 12140 0 -1 64 11126 0 0 0 66 4 0 0 18 0 13 0 177936259 1831919616 58974 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369151 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12688] ppid=12682 vsize=1788984 CPUtime=0.72
/proc/12684/task/12688/stat : 12688 (java) R 12682 12684 12140 0 -1 64 10047 0 0 0 68 4 0 0 18 0 13 0 177936259 1831919616 58974 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12689] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12689/stat : 12689 (java) S 12682 12684 12140 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 177936262 1831919616 58974 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12690] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12690/stat : 12690 (java) S 12682 12684 12140 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 177936262 1831919616 58974 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12691] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12691/stat : 12691 (java) S 12682 12684 12140 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 177936262 1831919616 58976 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12692] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12692/stat : 12692 (java) S 12682 12684 12140 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 177936266 1831919616 58977 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12693] ppid=12682 vsize=1788984 CPUtime=0.84
/proc/12684/task/12693/stat : 12693 (java) S 12682 12684 12140 0 -1 64 735 0 0 0 84 0 0 0 16 0 13 0 177936266 1831919616 58978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12694] ppid=12682 vsize=1788984 CPUtime=0.99
/proc/12684/task/12694/stat : 12694 (java) S 12682 12684 12140 0 -1 64 1973 0 0 0 98 1 0 0 17 0 13 0 177936266 1831919616 58978 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12695] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12695/stat : 12695 (java) S 12682 12684 12140 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 177936266 1831919616 58980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12684/tid=12696] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12696/stat : 12696 (java) S 12682 12684 12140 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 177936266 1831919616 58981 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12684/tid=12697] ppid=12682 vsize=1788984 CPUtime=0
/proc/12684/task/12697/stat : 12697 (java) S 12682 12684 12140 0 -1 64 5 0 0 0 0 0 0 0 19 0 13 0 177936706 1831919616 58983 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 1788984

Child status: 20
Real time (s): 5.48913
CPU time (s): 7.45387
CPU user time (s): 7.14691
CPU system time (s): 0.306953
CPU usage (%): 135.793
Max. virtual memory (cumulated for all children) (KiB): 1788984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.14691
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62811
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= 756
involuntary context switches= 740

runsolver used 0.007998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 21:43:05 UTC 2007

IDJOB= 362852
IDBENCH= 1673
IDSOLVER= 160
FILE ID= node4/362852-1177018985

PBS_JOBID= 4630555

Free space on /tmp= 66467 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362852-1177018985/sat4jPseudoCP.jar /tmp/evaluation/362852-1177018985/instance-362852-1177018985.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-362852-1177018985 -o ROOT/results/node4/solver-362852-1177018985 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362852-1177018985/sat4jPseudoCP.jar /tmp/evaluation/362852-1177018985/instance-362852-1177018985.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 752010273

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
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		: 3000.218
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1664424 kB
Buffers:         38472 kB
Cached:         270392 kB
SwapCached:       2236 kB
Active:         115160 kB
Inactive:       216948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664424 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            7368 kB
Writeback:           0 kB
Mapped:          30800 kB
Slab:            44956 kB
Committed_AS:  5303588 kB
PageTables:       1816 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66467 MiB

End job on node4 on Thu Apr 19 21:43:11 UTC 2007