Trace number 362306

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 5.97409 4.57477

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran6x43.opb
MD5SUM6ddbc05dc60ac3abba60700f70e1bd54
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 benchmark5.97409
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7998
Total number of constraints307
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 constraints307
Minimum length of a constraint31
Maximum length of a constraint1290
Number of terms in the objective function 7998
Biggest coefficient in the objective function 1795
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530626
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)

0.11/0.45	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.11/0.45	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.11/0.45	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.11/0.47	c no version file found!!!
0.11/0.47	c sun.arch.data.model	32
0.11/0.47	c java.version	1.6.0
0.11/0.47	c os.name	Linux
0.11/0.47	c os.version	2.6.9-22.EL.rootsmp
0.11/0.47	c os.arch	i386
0.11/0.47	c Free memory 1651659224
0.11/0.47	c Max memory 1654456320
0.11/0.47	c Total memory 1654456320
0.11/0.47	c Number of processors 2
0.20/0.52	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.20/0.52	--- Begin Solver configuration ---
0.20/0.52	c Stops conflict analysis at the first Unique Implication Point
0.20/0.52	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.52	c Learn all clauses as in MiniSAT
0.20/0.52	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.52	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.52	c No reason simplification
0.20/0.52	c --- End Solver configuration ---
0.20/0.53	c solving /tmp/evaluation/362306-1177010048/instance-362306-1177010048.opb
0.20/0.53	c reading problem ... 
2.34/1.73	c ... done. Wall clock time 1.208s.
2.34/1.73	c CPU time (experimental) 0.74s.
2.34/1.73	c #vars     7998
2.34/1.73	c #constraints  356
5.82/4.49	c starts		: 1
5.82/4.49	c conflicts		: 33
5.82/4.49	c decisions		: 17936
5.82/4.49	c propagations		: 83102
5.82/4.49	c inspects		: 121864
5.82/4.49	c learnt literals	: 0
5.82/4.49	c learnt binary clauses	: 0
5.82/4.49	c learnt ternary clauses	: 0
5.82/4.49	c learnt clauses	: 32
5.82/4.49	c root simplifications	: 0
5.82/4.49	c removed literals (reason simplification)	: 0
5.82/4.49	c reason swapping (by a shorter reason)	: 0
5.82/4.49	c Calls to reduceDB	: 0
5.82/4.49	c speed (decisions/second)	: 7103.366336633663
5.82/4.49	c non guided choices	0
5.82/4.49	s UNSATISFIABLE
5.82/4.49	c Total wall clock time (ms): 3.967

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/node51/watcher-362306-1177010048 -o ROOT/results/node51/solver-362306-1177010048 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362306-1177010048/sat4jPseudoCP.jar /tmp/evaluation/362306-1177010048/instance-362306-1177010048.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: 0.90 0.96 0.98 3/64 19370
/proc/meminfo: memFree=1828512/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=18568 CPUtime=0
/proc/19370/stat : 19370 (runsolver) R 19368 19370 19170 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 55849915 19013632 292 18446744073709551615 4194304 4296420 548682068880 18446744073709551615 235371293991 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/19370/statm: 4642 292 257 24 0 2626 0

[startup+0.019923 s]
/proc/loadavg: 0.90 0.96 0.98 3/64 19370
/proc/meminfo: memFree=1828512/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=308 CPUtime=0
/proc/19370/stat : 19370 (java) D 19368 19370 19170 0 -1 0 57 0 1 0 0 0 0 0 18 0 1 0 55849915 315392 41 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 2618276 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/19370/statm: 77 41 31 9 0 6 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 308

[startup+0.101924 s]
/proc/loadavg: 0.90 0.96 0.98 3/64 19370
/proc/meminfo: memFree=1828512/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=12584 CPUtime=0.02
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 784 0 27 0 0 2 0 0 18 0 2 0 55849915 12886016 584 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 3146 584 271 9 0 1243 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12584

[startup+0.301939 s]
/proc/loadavg: 0.90 0.96 0.98 3/64 19370
/proc/meminfo: memFree=1828512/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1777844 CPUtime=0.09
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 3763 0 110 0 5 4 0 0 18 0 7 0 55849915 1820512256 3614 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 444461 3614 1096 9 0 442097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1777844

[startup+0.701977 s]
/proc/loadavg: 0.90 0.96 0.98 3/64 19370
/proc/meminfo: memFree=1828512/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1782384 CPUtime=0.49
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 5522 0 110 0 43 6 0 0 18 0 12 0 55849915 1825161216 5229 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 445596 5229 1280 9 0 443208 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 1782384

[startup+1.50105 s]
/proc/loadavg: 0.91 0.96 0.98 4/76 19382
/proc/meminfo: memFree=1796160/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1797688 CPUtime=1.94
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 14366 0 110 0 184 10 0 0 18 0 12 0 55849915 1840832512 11464 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 449422 11469 1303 9 0 447034 0
[pid=19370/tid=19372] ppid=19368 vsize=1797688 CPUtime=0.59
/proc/19370/task/19372/stat : 19372 (java) R 19368 19370 19170 0 -1 64 6652 0 84 0 54 5 0 0 23 0 12 0 55849923 1840832512 11471 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109634080 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19373] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19373/stat : 19373 (java) S 19368 19370 19170 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 55849932 1840832512 11475 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19374] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19374/stat : 19374 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 55849932 1840832512 11476 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19375] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19375/stat : 19375 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 55849935 1840832512 11476 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19376] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19376/stat : 19376 (java) S 19368 19370 19170 0 -1 64 9 0 0 0 0 0 0 0 19 0 12 0 55849936 1840832512 11476 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19377] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19377/stat : 19377 (java) S 19368 19370 19170 0 -1 64 4 0 0 0 0 0 0 0 20 0 12 0 55849936 1840832512 11476 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19378] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19378/stat : 19378 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 55849953 1840832512 11478 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19379] ppid=19368 vsize=1797688 CPUtime=0.61
/proc/19370/task/19379/stat : 19379 (java) S 19368 19370 19170 0 -1 64 2628 0 0 0 60 1 0 0 18 0 12 0 55849953 1840832512 11478 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19380] ppid=19368 vsize=1797688 CPUtime=0.69
/proc/19370/task/19380/stat : 19380 (java) R 19368 19370 19170 0 -1 64 4400 0 0 0 68 1 0 0 18 0 12 0 55849953 1840832512 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336793 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19381] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19381/stat : 19381 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 55849953 1840832512 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19382] ppid=19368 vsize=1797688 CPUtime=0
/proc/19370/task/19382/stat : 19382 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 55849953 1840832512 11481 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 1797688

[startup+3.1022 s]
/proc/loadavg: 0.91 0.96 0.98 2/77 19383
/proc/meminfo: memFree=1760952/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1796168 CPUtime=4.44
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 30670 0 110 0 428 16 0 0 18 0 13 0 55849915 1839276032 25831 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 449042 25832 1317 9 0 446654 0
[pid=19370/tid=19372] ppid=19368 vsize=1796168 CPUtime=1.84
/proc/19370/task/19372/stat : 19372 (java) R 19368 19370 19170 0 -1 64 21284 0 84 0 174 10 0 0 18 0 13 0 55849923 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109546417 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19373] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19373/stat : 19373 (java) S 19368 19370 19170 0 -1 64 3 0 0 0 0 0 0 0 18 0 13 0 55849932 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19374] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19374/stat : 19374 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 55849932 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19375] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19375/stat : 19375 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 55849935 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19376] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19376/stat : 19376 (java) S 19368 19370 19170 0 -1 64 9 0 0 0 0 0 0 0 19 0 13 0 55849936 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19377] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19377/stat : 19377 (java) S 19368 19370 19170 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 55849936 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19378] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19378/stat : 19378 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 55849953 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19379] ppid=19368 vsize=1796168 CPUtime=1.23
/proc/19370/task/19379/stat : 19379 (java) R 19368 19370 19170 0 -1 64 3420 0 0 0 121 2 0 0 16 0 13 0 55849953 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104787274 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19380] ppid=19368 vsize=1796168 CPUtime=1.33
/proc/19370/task/19380/stat : 19380 (java) S 19368 19370 19170 0 -1 64 5270 0 0 0 132 1 0 0 16 0 13 0 55849953 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19381] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19381/stat : 19381 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 55849953 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19382] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19382/stat : 19382 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55849953 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19383] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19383/stat : 19383 (java) S 19368 19370 19170 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 55850115 1839276032 25832 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.44
Current children cumulated vsize (KiB) 1796168

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

[startup+3.90226 s]
/proc/loadavg: 0.91 0.96 0.98 2/77 19383
/proc/meminfo: memFree=1714232/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1796168 CPUtime=5.3
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 49014 0 110 0 508 22 0 0 18 0 13 0 55849915 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 449042 44151 1326 9 0 446654 0
[pid=19370/tid=19372] ppid=19368 vsize=1796168 CPUtime=2.59
/proc/19370/task/19372/stat : 19372 (java) R 19368 19370 19170 0 -1 64 37634 0 84 0 244 15 0 0 21 0 13 0 55849923 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109599263 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19373] ppid=19368 vsize=1796168 CPUtime=0.03
/proc/19370/task/19373/stat : 19373 (java) S 19368 19370 19170 0 -1 64 1025 0 0 0 3 0 0 0 16 0 13 0 55849932 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19374] ppid=19368 vsize=1796168 CPUtime=0.03
/proc/19370/task/19374/stat : 19374 (java) S 19368 19370 19170 0 -1 64 961 0 0 0 3 0 0 0 16 0 13 0 55849932 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19375] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19375/stat : 19375 (java) S 19368 19370 19170 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 55849935 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19376] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19376/stat : 19376 (java) S 19368 19370 19170 0 -1 64 11 0 0 0 0 0 0 0 17 0 13 0 55849936 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19377] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19377/stat : 19377 (java) S 19368 19370 19170 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 55849936 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19378] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19378/stat : 19378 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 55849953 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19379] ppid=19368 vsize=1796168 CPUtime=1.25
/proc/19370/task/19379/stat : 19379 (java) S 19368 19370 19170 0 -1 64 3421 0 0 0 123 2 0 0 16 0 13 0 55849953 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19380] ppid=19368 vsize=1796168 CPUtime=1.33
/proc/19370/task/19380/stat : 19380 (java) S 19368 19370 19170 0 -1 64 5270 0 0 0 132 1 0 0 16 0 13 0 55849953 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19381] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19381/stat : 19381 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 55849953 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19382] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19382/stat : 19382 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55849953 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19383] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19383/stat : 19383 (java) S 19368 19370 19170 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 55850115 1839276032 44151 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.3
Current children cumulated vsize (KiB) 1796168

[startup+4.3023 s]
/proc/loadavg: 0.91 0.96 0.98 2/77 19383
/proc/meminfo: memFree=1647224/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1796168 CPUtime=5.72
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 49017 0 110 0 550 22 0 0 18 0 13 0 55849915 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 449042 44154 1326 9 0 446654 0
[pid=19370/tid=19372] ppid=19368 vsize=1796168 CPUtime=2.99
/proc/19370/task/19372/stat : 19372 (java) R 19368 19370 19170 0 -1 64 37634 0 84 0 284 15 0 0 25 0 13 0 55849923 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109939708 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19373] ppid=19368 vsize=1796168 CPUtime=0.03
/proc/19370/task/19373/stat : 19373 (java) S 19368 19370 19170 0 -1 64 1025 0 0 0 3 0 0 0 16 0 13 0 55849932 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19374] ppid=19368 vsize=1796168 CPUtime=0.03
/proc/19370/task/19374/stat : 19374 (java) S 19368 19370 19170 0 -1 64 961 0 0 0 3 0 0 0 16 0 13 0 55849932 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19375] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19375/stat : 19375 (java) S 19368 19370 19170 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 55849935 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19376] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19376/stat : 19376 (java) S 19368 19370 19170 0 -1 64 11 0 0 0 0 0 0 0 17 0 13 0 55849936 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19377] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19377/stat : 19377 (java) S 19368 19370 19170 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 55849936 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19378] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19378/stat : 19378 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 55849953 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19379] ppid=19368 vsize=1796168 CPUtime=1.25
/proc/19370/task/19379/stat : 19379 (java) S 19368 19370 19170 0 -1 64 3421 0 0 0 123 2 0 0 15 0 13 0 55849953 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19380] ppid=19368 vsize=1796168 CPUtime=1.36
/proc/19370/task/19380/stat : 19380 (java) S 19368 19370 19170 0 -1 64 5273 0 0 0 135 1 0 0 16 0 13 0 55849953 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19381] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19381/stat : 19381 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 55849953 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19382] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19382/stat : 19382 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55849953 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19383] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19383/stat : 19383 (java) S 19368 19370 19170 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 55850115 1839276032 44154 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 1796168

[startup+4.50231 s]
/proc/loadavg: 0.91 0.96 0.98 2/77 19383
/proc/meminfo: memFree=1647224/2055920 swapFree=4183244/4192956
[pid=19370] ppid=19368 vsize=1796168 CPUtime=5.93
/proc/19370/stat : 19370 (java) S 19368 19370 19170 0 -1 0 49031 0 110 0 571 22 0 0 18 0 12 0 55849915 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19370/statm: 449042 44168 1327 9 0 446654 0
[pid=19370/tid=19372] ppid=19368 vsize=1796168 CPUtime=3.18
/proc/19370/task/19372/stat : 19372 (java) S 19368 19370 19170 0 -1 64 37638 0 84 0 303 15 0 0 18 0 12 0 55849923 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19373] ppid=19368 vsize=1796168 CPUtime=0.03
/proc/19370/task/19373/stat : 19373 (java) S 19368 19370 19170 0 -1 64 1025 0 0 0 3 0 0 0 16 0 12 0 55849932 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19374] ppid=19368 vsize=1796168 CPUtime=0.03
/proc/19370/task/19374/stat : 19374 (java) S 19368 19370 19170 0 -1 64 961 0 0 0 3 0 0 0 16 0 12 0 55849932 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19375] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19375/stat : 19375 (java) S 19368 19370 19170 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 55849935 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19376] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19376/stat : 19376 (java) S 19368 19370 19170 0 -1 64 11 0 0 0 0 0 0 0 17 0 12 0 55849936 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19377] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19377/stat : 19377 (java) S 19368 19370 19170 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 55849936 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19378] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19378/stat : 19378 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 55849953 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19379] ppid=19368 vsize=1796168 CPUtime=1.27
/proc/19370/task/19379/stat : 19379 (java) S 19368 19370 19170 0 -1 64 3428 0 0 0 125 2 0 0 16 0 12 0 55849953 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19380] ppid=19368 vsize=1796168 CPUtime=1.36
/proc/19370/task/19380/stat : 19380 (java) S 19368 19370 19170 0 -1 64 5273 0 0 0 135 1 0 0 16 0 12 0 55849953 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19370/tid=19381] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19381/stat : 19381 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 55849953 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19370/tid=19382] ppid=19368 vsize=1796168 CPUtime=0
/proc/19370/task/19382/stat : 19382 (java) S 19368 19370 19170 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 55849953 1839276032 44168 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 1796168

Child status: 20
Real time (s): 4.57477
CPU time (s): 5.97409
CPU user time (s): 5.72013
CPU system time (s): 0.253961
CPU usage (%): 130.588
Max. virtual memory (cumulated for all children) (KiB): 1797688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.72013
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49036
page faults= 110
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1208
involuntary context switches= 665

runsolver used 0.005999 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 19 19:14:08 UTC 2007

IDJOB= 362306
IDBENCH= 1548
IDSOLVER= 160
FILE ID= node51/362306-1177010048

PBS_JOBID= 4630546

Free space on /tmp= 66458 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-ran6x43.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362306-1177010048/sat4jPseudoCP.jar /tmp/evaluation/362306-1177010048/instance-362306-1177010048.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-362306-1177010048 -o ROOT/results/node51/solver-362306-1177010048 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362306-1177010048/sat4jPseudoCP.jar /tmp/evaluation/362306-1177010048/instance-362306-1177010048.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  6ddbc05dc60ac3abba60700f70e1bd54

RANDOM SEED= 973939385

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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	: 5914.62
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		: 3000.223
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:       1829112 kB
Buffers:         10144 kB
Cached:         168716 kB
SwapCached:       3448 kB
Active:          25924 kB
Inactive:       162324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829112 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            24612 kB
Committed_AS:  2640304 kB
PageTables:       1408 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= 66458 MiB

End job on node51 on Thu Apr 19 19:14:13 UTC 2007