Trace number 365619

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 3.41948 2.45455

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-beaconfd.opb
MD5SUM82f615abc3129d59c14793e11ecbb793
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.477926
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7860
Total number of constraints173
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 constraints173
Minimum length of a constraint30
Maximum length of a constraint4620
Number of terms in the objective function 2880
Biggest coefficient in the objective function 58518929408000
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 540181257540309
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 58518929408000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 540181257540309
Number of bits of the biggest sum of numbers49
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)

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.14	c no version file found!!!
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0
0.08/0.14	c os.name	Linux
0.08/0.14	c os.version	2.6.9-22.EL.rootsmp
0.08/0.14	c os.arch	i386
0.08/0.14	c Free memory 1651659224
0.08/0.14	c Max memory 1654456320
0.08/0.14	c Total memory 1654456320
0.08/0.14	c Number of processors 2
0.08/0.19	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.08/0.19	--- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c No reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving /tmp/evaluation/365619-1177051346/instance-365619-1177051346.opb
0.08/0.19	c reading problem ... 
2.86/2.02	c ... done. Wall clock time 1.821s.
2.86/2.02	c CPU time (experimental) 1.48s.
2.86/2.02	c #vars     7860
2.86/2.02	c #constraints  272
3.38/2.41	c starts		: 0
3.38/2.41	c conflicts		: 0
3.38/2.41	c decisions		: 0
3.38/2.41	c propagations		: 4258
3.38/2.41	c inspects		: 58658
3.38/2.41	c learnt literals	: 0
3.38/2.41	c learnt binary clauses	: 0
3.38/2.41	c learnt ternary clauses	: 0
3.38/2.41	c learnt clauses	: 0
3.38/2.41	c root simplifications	: 0
3.38/2.41	c removed literals (reason simplification)	: 0
3.38/2.41	c reason swapping (by a shorter reason)	: 0
3.38/2.41	c Calls to reduceDB	: 0
3.38/2.41	c speed (decisions/second)	: 0.0
3.38/2.41	c non guided choices	0
3.38/2.41	s UNSATISFIABLE
3.38/2.41	c Total wall clock time (ms): 2.215

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/node52/watcher-365619-1177051346 -o ROOT/results/node52/solver-365619-1177051346 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365619-1177051346/sat4jPseudoCP.jar /tmp/evaluation/365619-1177051346/instance-365619-1177051346.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: 0.92 0.98 0.99 3/64 21388
/proc/meminfo: memFree=1766348/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=272 CPUtime=0
/proc/21388/stat : 21388 (java) D 21386 21388 19937 0 -1 0 54 0 0 0 0 0 0 0 18 0 1 0 59979635 278528 37 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4309796 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21388/statm: 68 37 28 9 0 6 0

[startup+0.0581919 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21388
/proc/meminfo: memFree=1766348/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1777708 CPUtime=0.05
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 3625 0 1 0 3 2 0 0 18 0 7 0 59979635 1820372992 3367 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 444427 3367 1070 9 0 442063 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1777708

[startup+0.101197 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21388
/proc/meminfo: memFree=1766348/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1780256 CPUtime=0.08
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 4015 0 1 0 6 2 0 0 18 0 12 0 59979635 1822982144 3756 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 445064 3756 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.301208 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21388
/proc/meminfo: memFree=1766348/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1782096 CPUtime=0.35
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 5179 0 1 0 31 4 0 0 18 0 12 0 59979635 1824866304 4917 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 445524 4917 1267 9 0 443136 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1782096

[startup+0.70124 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21388
/proc/meminfo: memFree=1766348/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1785424 CPUtime=0.97
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 7765 0 1 0 92 5 0 0 18 0 12 0 59979635 1828274176 7299 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 446356 7299 1303 9 0 443968 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 1785424

[startup+1.50229 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 21400
/proc/meminfo: memFree=1731244/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1792668 CPUtime=2.35
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 22606 0 1 0 221 14 0 0 18 0 12 0 59979635 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 448167 19228 1304 9 0 445779 0
[pid=21388/tid=21390] ppid=21386 vsize=1792668 CPUtime=0.96
/proc/21388/task/21390/stat : 21390 (java) R 21386 21388 19937 0 -1 64 15608 0 1 0 89 7 0 0 19 0 12 0 59979636 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109513813 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21391] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21391/stat : 21391 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 59979638 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21392] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21392/stat : 21392 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 59979638 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21393] ppid=21386 vsize=1792668 CPUtime=0.02
/proc/21388/task/21393/stat : 21393 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 1 1 0 0 16 0 12 0 59979640 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21394] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21394/stat : 21394 (java) S 21386 21388 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979640 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21395] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21395/stat : 21395 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 59979640 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21396] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21396/stat : 21396 (java) S 21386 21388 19937 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 59979644 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21397] ppid=21386 vsize=1792668 CPUtime=0.55
/proc/21388/task/21397/stat : 21397 (java) S 21386 21388 19937 0 -1 64 1670 0 0 0 54 1 0 0 16 0 12 0 59979644 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21398] ppid=21386 vsize=1792668 CPUtime=0.78
/proc/21388/task/21398/stat : 21398 (java) S 21386 21388 19937 0 -1 64 4607 0 0 0 76 2 0 0 16 0 12 0 59979644 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21399] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21399/stat : 21399 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 59979644 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21400] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21400/stat : 21400 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 59979644 1835692032 19228 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 1792668

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

[startup+1.90232 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 21400
/proc/meminfo: memFree=1731244/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1792668 CPUtime=2.75
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 33407 0 1 0 258 17 0 0 18 0 12 0 59979635 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 448167 30029 1305 9 0 445779 0
[pid=21388/tid=21390] ppid=21386 vsize=1792668 CPUtime=1.36
/proc/21388/task/21390/stat : 21390 (java) R 21386 21388 19937 0 -1 64 26408 0 1 0 125 11 0 0 23 0 12 0 59979636 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109500089 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21391] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21391/stat : 21391 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 59979638 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21392] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21392/stat : 21392 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 59979638 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21393] ppid=21386 vsize=1792668 CPUtime=0.02
/proc/21388/task/21393/stat : 21393 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 1 1 0 0 16 0 12 0 59979640 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21394] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21394/stat : 21394 (java) S 21386 21388 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979640 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21395] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21395/stat : 21395 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 59979640 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21396] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21396/stat : 21396 (java) S 21386 21388 19937 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 59979644 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21397] ppid=21386 vsize=1792668 CPUtime=0.55
/proc/21388/task/21397/stat : 21397 (java) S 21386 21388 19937 0 -1 64 1670 0 0 0 54 1 0 0 16 0 12 0 59979644 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21398] ppid=21386 vsize=1792668 CPUtime=0.78
/proc/21388/task/21398/stat : 21398 (java) S 21386 21388 19937 0 -1 64 4608 0 0 0 76 2 0 0 16 0 12 0 59979644 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21399] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21399/stat : 21399 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 59979644 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21400] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21400/stat : 21400 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 59979644 1835692032 30029 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 1792668

[startup+2.30234 s]
/proc/loadavg: 0.92 0.98 0.99 4/76 21400
/proc/meminfo: memFree=1637356/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1792668 CPUtime=3.28
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 38311 0 1 0 308 20 0 0 18 0 12 0 59979635 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 448167 34824 1319 9 0 445779 0
[pid=21388/tid=21390] ppid=21386 vsize=1792668 CPUtime=1.7
/proc/21388/task/21390/stat : 21390 (java) R 21386 21388 19937 0 -1 64 31166 0 1 0 157 13 0 0 25 0 12 0 59979636 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109777112 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21391] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21391/stat : 21391 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 59979638 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21392] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21392/stat : 21392 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 59979638 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21393] ppid=21386 vsize=1792668 CPUtime=0.02
/proc/21388/task/21393/stat : 21393 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 1 1 0 0 16 0 12 0 59979640 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21394] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21394/stat : 21394 (java) S 21386 21388 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979640 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21395] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21395/stat : 21395 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 59979640 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21396] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21396/stat : 21396 (java) S 21386 21388 19937 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 59979644 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21397] ppid=21386 vsize=1792668 CPUtime=0.64
/proc/21388/task/21397/stat : 21397 (java) S 21386 21388 19937 0 -1 64 1799 0 0 0 63 1 0 0 16 0 12 0 59979644 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21398] ppid=21386 vsize=1792668 CPUtime=0.88
/proc/21388/task/21398/stat : 21398 (java) S 21386 21388 19937 0 -1 64 4625 0 0 0 86 2 0 0 16 0 12 0 59979644 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21399] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21399/stat : 21399 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 59979644 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21400] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21400/stat : 21400 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 59979644 1835692032 34824 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 1792668

[startup+2.40235 s]
/proc/loadavg: 0.92 0.98 0.99 4/76 21400
/proc/meminfo: memFree=1637356/2055920 swapFree=4182956/4192956
[pid=21388] ppid=21386 vsize=1792668 CPUtime=3.38
/proc/21388/stat : 21388 (java) S 21386 21388 19937 0 -1 0 38985 0 1 0 318 20 0 0 18 0 12 0 59979635 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21388/statm: 448167 35498 1319 9 0 445779 0
[pid=21388/tid=21390] ppid=21386 vsize=1792668 CPUtime=1.79
/proc/21388/task/21390/stat : 21390 (java) R 21386 21388 19937 0 -1 64 31840 0 1 0 166 13 0 0 25 0 12 0 59979636 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109777516 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21391] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21391/stat : 21391 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 59979638 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21392] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21392/stat : 21392 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 59979638 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21393] ppid=21386 vsize=1792668 CPUtime=0.02
/proc/21388/task/21393/stat : 21393 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 1 1 0 0 16 0 12 0 59979640 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21394] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21394/stat : 21394 (java) S 21386 21388 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979640 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21395] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21395/stat : 21395 (java) S 21386 21388 19937 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 59979640 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21396] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21396/stat : 21396 (java) S 21386 21388 19937 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 59979644 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21397] ppid=21386 vsize=1792668 CPUtime=0.64
/proc/21388/task/21397/stat : 21397 (java) S 21386 21388 19937 0 -1 64 1799 0 0 0 63 1 0 0 16 0 12 0 59979644 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21398] ppid=21386 vsize=1792668 CPUtime=0.88
/proc/21388/task/21398/stat : 21398 (java) S 21386 21388 19937 0 -1 64 4625 0 0 0 86 2 0 0 16 0 12 0 59979644 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21388/tid=21399] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21399/stat : 21399 (java) S 21386 21388 19937 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 59979644 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21388/tid=21400] ppid=21386 vsize=1792668 CPUtime=0
/proc/21388/task/21400/stat : 21400 (java) S 21386 21388 19937 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 59979644 1835692032 35498 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.38
Current children cumulated vsize (KiB) 1792668

Child status: 20
Real time (s): 2.45455
CPU time (s): 3.41948
CPU user time (s): 3.19351
CPU system time (s): 0.225965
CPU usage (%): 139.312
Max. virtual memory (cumulated for all children) (KiB): 1794664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19351
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39017
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= 475
involuntary context switches= 417

runsolver used 0.009998 second user time and 0.006998 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Fri Apr 20 06:42:26 UTC 2007

IDJOB= 365619
IDBENCH= 2451
IDSOLVER= 160
FILE ID= node52/365619-1177051346

PBS_JOBID= 4640149

Free space on /tmp= 66309 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-beaconfd.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365619-1177051346/sat4jPseudoCP.jar /tmp/evaluation/365619-1177051346/instance-365619-1177051346.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-365619-1177051346 -o ROOT/results/node52/solver-365619-1177051346 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365619-1177051346/sat4jPseudoCP.jar /tmp/evaluation/365619-1177051346/instance-365619-1177051346.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  82f615abc3129d59c14793e11ecbb793

RANDOM SEED= 127078585

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1766692 kB
Buffers:         23736 kB
Cached:         215688 kB
SwapCached:       3744 kB
Active:          59808 kB
Inactive:       189048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766692 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            5216 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            26364 kB
Committed_AS:  1692620 kB
PageTables:       1484 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= 66309 MiB

End job on node52 on Fri Apr 20 06:42:28 UTC 2007