Trace number 365511

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 4.16737 3.05084

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-perold.opb
MD5SUM74732cb52a8d3f98c116ee3a39a76e14
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 benchmark0.891864
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables36286
Total number of constraints891
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 constraints891
Minimum length of a constraint10
Maximum length of a constraint991
Number of terms in the objective function 210
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 7516192761
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 12678007359453265920
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 84317276328546234204
Number of bits of the biggest sum of numbers67
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)

0.07/0.24	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.07/0.24	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.07/0.24	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.07/0.25	c no version file found!!!
0.07/0.25	c sun.arch.data.model	32
0.07/0.25	c java.version	1.6.0
0.07/0.25	c os.name	Linux
0.07/0.25	c os.version	2.6.9-22.EL.rootsmp
0.07/0.25	c os.arch	i386
0.07/0.25	c Free memory 1651659224
0.07/0.25	c Max memory 1654456320
0.07/0.25	c Total memory 1654456320
0.07/0.25	c Number of processors 2
0.20/0.30	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.20/0.30	--- Begin Solver configuration ---
0.20/0.30	c Stops conflict analysis at the first Unique Implication Point
0.20/0.30	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.30	c Learn all clauses as in MiniSAT
0.20/0.30	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.30	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.30	c No reason simplification
0.20/0.30	c --- End Solver configuration ---
0.20/0.30	c solving /tmp/evaluation/365511-1177050934/instance-365511-1177050934.opb
0.20/0.30	c reading problem ... 
3.82/2.82	c ... done. Wall clock time 2.523s.
3.82/2.82	c CPU time (experimental) 2.03s.
3.82/2.82	c #vars     36286
3.82/2.82	c #constraints  1378
3.98/2.98	c starts		: 0
3.98/2.98	c conflicts		: 0
3.98/2.98	c decisions		: 0
3.98/2.98	c propagations		: 7213
3.98/2.98	c inspects		: 13249
3.98/2.98	c learnt literals	: 0
3.98/2.98	c learnt binary clauses	: 0
3.98/2.98	c learnt ternary clauses	: 0
3.98/2.98	c learnt clauses	: 0
3.98/2.98	c root simplifications	: 0
3.98/2.98	c removed literals (reason simplification)	: 0
3.98/2.98	c reason swapping (by a shorter reason)	: 0
3.98/2.98	c Calls to reduceDB	: 0
3.98/2.98	c speed (decisions/second)	: 0.0
3.98/2.98	c non guided choices	0
3.98/2.98	s UNSATISFIABLE
3.98/2.98	c Total wall clock time (ms): 2.683

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/node3/watcher-365511-1177050934 -o ROOT/results/node3/solver-365511-1177050934 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365511-1177050934/sat4jPseudoCP.jar /tmp/evaluation/365511-1177050934/instance-365511-1177050934.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: 1.00 1.10 1.08 2/77 22549
/proc/meminfo: memFree=1706080/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=152 CPUtime=0
/proc/22549/stat : 22549 (java) R 22547 22549 20714 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 181131122 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 10924331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22549/statm: 38 26 19 9 0 4 0

[startup+0.0593349 s]
/proc/loadavg: 1.00 1.10 1.08 2/77 22549
/proc/meminfo: memFree=1706080/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=12620 CPUtime=0
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 846 0 0 0 0 0 0 0 18 0 2 0 181131122 12922880 602 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 3155 602 285 9 0 1243 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12620

[startup+0.101341 s]
/proc/loadavg: 1.00 1.10 1.08 2/77 22549
/proc/meminfo: memFree=1706080/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=12620 CPUtime=0
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 846 0 0 0 0 0 0 0 18 0 2 0 181131122 12922880 602 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 3155 602 285 9 0 1243 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12620

[startup+0.301381 s]
/proc/loadavg: 1.00 1.10 1.08 2/77 22549
/proc/meminfo: memFree=1706080/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1781860 CPUtime=0.2
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 4765 0 1 0 17 3 0 0 18 0 12 0 181131122 1824624640 4503 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 445465 4503 1244 9 0 443077 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1781860

[startup+0.701447 s]
/proc/loadavg: 1.00 1.10 1.08 2/77 22549
/proc/meminfo: memFree=1706080/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1783116 CPUtime=0.78
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 6733 0 1 0 73 5 0 0 18 0 12 0 181131122 1825910784 6421 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 445779 6421 1303 9 0 443391 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 1783116

[startup+1.50258 s]
/proc/loadavg: 1.24 1.15 1.10 3/89 22561
/proc/meminfo: memFree=1671936/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1794816 CPUtime=2.35
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 20555 0 1 0 223 12 0 0 18 0 12 0 181131122 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 448704 15733 1311 9 0 446316 0
[pid=22549/tid=22551] ppid=22547 vsize=1794816 CPUtime=0.84
/proc/22549/task/22551/stat : 22551 (java) R 22547 22549 20714 0 -1 64 11873 0 1 0 77 7 0 0 18 0 12 0 181131123 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109174958 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22552] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22552/stat : 22552 (java) S 22547 22549 20714 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 181131136 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22553] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22553/stat : 22553 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 181131136 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22554] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22554/stat : 22554 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 181131138 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22555] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22555/stat : 22555 (java) S 22547 22549 20714 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 181131138 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22556] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22556/stat : 22556 (java) S 22547 22549 20714 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 181131138 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22557] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22557/stat : 22557 (java) S 22547 22549 20714 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181131142 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22558] ppid=22547 vsize=1794816 CPUtime=0.72
/proc/22549/task/22558/stat : 22558 (java) S 22547 22549 20714 0 -1 64 3866 0 0 0 71 1 0 0 17 0 12 0 181131142 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22559] ppid=22547 vsize=1794816 CPUtime=0.75
/proc/22549/task/22559/stat : 22559 (java) R 22547 22549 20714 0 -1 64 4094 0 0 0 73 2 0 0 19 0 12 0 181131142 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102298111 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22560] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22560/stat : 22560 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 181131142 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22561] ppid=22547 vsize=1794816 CPUtime=0
/proc/22549/task/22561/stat : 22561 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181131142 1837891584 15733 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 1794816

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

[startup+2.30271 s]
/proc/loadavg: 1.24 1.15 1.10 2/89 22561
/proc/meminfo: memFree=1588352/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1794096 CPUtime=3.21
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 40321 0 1 0 301 20 0 0 18 0 12 0 181131122 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 448524 35459 1312 9 0 446136 0
[pid=22549/tid=22551] ppid=22547 vsize=1794096 CPUtime=1.61
/proc/22549/task/22551/stat : 22551 (java) R 22547 22549 20714 0 -1 64 31558 0 1 0 146 15 0 0 24 0 12 0 181131123 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109617194 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22552] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22552/stat : 22552 (java) S 22547 22549 20714 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 181131136 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22553] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22553/stat : 22553 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 181131136 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22554] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22554/stat : 22554 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181131138 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22555] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22555/stat : 22555 (java) S 22547 22549 20714 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 181131138 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22556] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22556/stat : 22556 (java) S 22547 22549 20714 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 181131138 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22557] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22557/stat : 22557 (java) S 22547 22549 20714 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181131142 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22558] ppid=22547 vsize=1794096 CPUtime=0.76
/proc/22549/task/22558/stat : 22558 (java) S 22547 22549 20714 0 -1 64 3895 0 0 0 75 1 0 0 15 0 12 0 181131142 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22559] ppid=22547 vsize=1794096 CPUtime=0.81
/proc/22549/task/22559/stat : 22559 (java) R 22547 22549 20714 0 -1 64 4146 0 0 0 79 2 0 0 16 0 12 0 181131142 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336795 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22560] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22560/stat : 22560 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 181131142 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22561] ppid=22547 vsize=1794096 CPUtime=0
/proc/22549/task/22561/stat : 22561 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181131142 1837154304 35459 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 1794096

[startup+2.70277 s]
/proc/loadavg: 1.24 1.15 1.10 2/89 22561
/proc/meminfo: memFree=1588352/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1794420 CPUtime=3.72
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 52045 0 1 0 346 26 0 0 18 0 12 0 181131122 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 448605 47116 1321 9 0 446217 0
[pid=22549/tid=22551] ppid=22547 vsize=1794420 CPUtime=1.9
/proc/22549/task/22551/stat : 22551 (java) R 22547 22549 20714 0 -1 64 37675 0 1 0 172 18 0 0 25 0 12 0 181131123 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109550943 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22552] ppid=22547 vsize=1794420 CPUtime=0.1
/proc/22549/task/22552/stat : 22552 (java) S 22547 22549 20714 0 -1 64 2855 0 0 0 10 0 0 0 16 0 12 0 181131136 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22553] ppid=22547 vsize=1794420 CPUtime=0.1
/proc/22549/task/22553/stat : 22553 (java) S 22547 22549 20714 0 -1 64 2747 0 0 0 9 1 0 0 16 0 12 0 181131136 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22554] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22554/stat : 22554 (java) S 22547 22549 20714 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 181131138 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22555] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22555/stat : 22555 (java) S 22547 22549 20714 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181131138 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22556] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22556/stat : 22556 (java) S 22547 22549 20714 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181131138 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22557] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22557/stat : 22557 (java) S 22547 22549 20714 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181131142 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22558] ppid=22547 vsize=1794420 CPUtime=0.76
/proc/22549/task/22558/stat : 22558 (java) S 22547 22549 20714 0 -1 64 3895 0 0 0 75 1 0 0 15 0 12 0 181131142 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22559] ppid=22547 vsize=1794420 CPUtime=0.81
/proc/22549/task/22559/stat : 22559 (java) S 22547 22549 20714 0 -1 64 4146 0 0 0 79 2 0 0 16 0 12 0 181131142 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22560] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22560/stat : 22560 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 181131142 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22561] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22561/stat : 22561 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181131142 1837486080 47116 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.72
Current children cumulated vsize (KiB) 1794420

[startup+2.9028 s]
/proc/loadavg: 1.24 1.15 1.10 2/89 22561
/proc/meminfo: memFree=1588352/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1794420 CPUtime=3.98
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 52076 0 1 0 372 26 0 0 18 0 12 0 181131122 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 448605 47147 1329 9 0 446217 0
[pid=22549/tid=22551] ppid=22547 vsize=1794420 CPUtime=2.09
/proc/22549/task/22551/stat : 22551 (java) R 22547 22549 20714 0 -1 64 37701 0 1 0 190 19 0 0 25 0 12 0 181131123 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109198801 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22552] ppid=22547 vsize=1794420 CPUtime=0.1
/proc/22549/task/22552/stat : 22552 (java) S 22547 22549 20714 0 -1 64 2855 0 0 0 10 0 0 0 16 0 12 0 181131136 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22553] ppid=22547 vsize=1794420 CPUtime=0.1
/proc/22549/task/22553/stat : 22553 (java) S 22547 22549 20714 0 -1 64 2747 0 0 0 9 1 0 0 16 0 12 0 181131136 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22554] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22554/stat : 22554 (java) S 22547 22549 20714 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 181131138 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22555] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22555/stat : 22555 (java) S 22547 22549 20714 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181131138 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22556] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22556/stat : 22556 (java) S 22547 22549 20714 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181131138 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22557] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22557/stat : 22557 (java) S 22547 22549 20714 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181131142 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22558] ppid=22547 vsize=1794420 CPUtime=0.78
/proc/22549/task/22558/stat : 22558 (java) S 22547 22549 20714 0 -1 64 3896 0 0 0 77 1 0 0 16 0 12 0 181131142 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22559] ppid=22547 vsize=1794420 CPUtime=0.86
/proc/22549/task/22559/stat : 22559 (java) R 22547 22549 20714 0 -1 64 4150 0 0 0 84 2 0 0 17 0 12 0 181131142 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102395705 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22560] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22560/stat : 22560 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 181131142 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22561] ppid=22547 vsize=1794420 CPUtime=0
/proc/22549/task/22561/stat : 22561 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181131142 1837486080 47147 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.98
Current children cumulated vsize (KiB) 1794420

[startup+3.00282 s]
/proc/loadavg: 1.24 1.15 1.10 2/89 22561
/proc/meminfo: memFree=1588352/2055920 swapFree=4140760/4192956
[pid=22549] ppid=22547 vsize=1794744 CPUtime=4.12
/proc/22549/stat : 22549 (java) S 22547 22549 20714 0 -1 0 52188 0 1 0 385 27 0 0 18 0 12 0 181131122 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22549/statm: 448686 47176 1330 9 0 446298 0
[pid=22549/tid=22551] ppid=22547 vsize=1794744 CPUtime=2.17
/proc/22549/task/22551/stat : 22551 (java) S 22547 22549 20714 0 -1 64 37707 0 1 0 198 19 0 0 25 0 12 0 181131123 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22552] ppid=22547 vsize=1794744 CPUtime=0.1
/proc/22549/task/22552/stat : 22552 (java) S 22547 22549 20714 0 -1 64 2855 0 0 0 10 0 0 0 16 0 12 0 181131136 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22553] ppid=22547 vsize=1794744 CPUtime=0.1
/proc/22549/task/22553/stat : 22553 (java) S 22547 22549 20714 0 -1 64 2747 0 0 0 9 1 0 0 16 0 12 0 181131136 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22554] ppid=22547 vsize=1794744 CPUtime=0
/proc/22549/task/22554/stat : 22554 (java) S 22547 22549 20714 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 181131138 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22555] ppid=22547 vsize=1794744 CPUtime=0
/proc/22549/task/22555/stat : 22555 (java) S 22547 22549 20714 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181131138 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22556] ppid=22547 vsize=1794744 CPUtime=0
/proc/22549/task/22556/stat : 22556 (java) S 22547 22549 20714 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181131138 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22557] ppid=22547 vsize=1794744 CPUtime=0
/proc/22549/task/22557/stat : 22557 (java) S 22547 22549 20714 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181131142 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22558] ppid=22547 vsize=1794744 CPUtime=0.8
/proc/22549/task/22558/stat : 22558 (java) R 22547 22549 20714 0 -1 64 3896 0 0 0 79 1 0 0 16 0 12 0 181131142 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103322427 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22559] ppid=22547 vsize=1794744 CPUtime=0.9
/proc/22549/task/22559/stat : 22559 (java) S 22547 22549 20714 0 -1 64 4251 0 0 0 88 2 0 0 17 0 12 0 181131142 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22549/tid=22560] ppid=22547 vsize=1794744 CPUtime=0
/proc/22549/task/22560/stat : 22560 (java) S 22547 22549 20714 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 181131142 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22549/tid=22561] ppid=22547 vsize=1794744 CPUtime=0
/proc/22549/task/22561/stat : 22561 (java) S 22547 22549 20714 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181131142 1837817856 47176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.12
Current children cumulated vsize (KiB) 1794744

Child status: 20
Real time (s): 3.05084
CPU time (s): 4.16737
CPU user time (s): 3.86641
CPU system time (s): 0.300954
CPU usage (%): 136.597
Max. virtual memory (cumulated for all children) (KiB): 1796700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.86641
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52192
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= 513
involuntary context switches= 440

runsolver used 0.006998 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Apr 20 06:35:34 UTC 2007

IDJOB= 365511
IDBENCH= 2410
IDSOLVER= 160
FILE ID= node3/365511-1177050934

PBS_JOBID= 4640142

Free space on /tmp= 66352 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-perold.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365511-1177050934/sat4jPseudoCP.jar /tmp/evaluation/365511-1177050934/instance-365511-1177050934.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-365511-1177050934 -o ROOT/results/node3/solver-365511-1177050934 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365511-1177050934/sat4jPseudoCP.jar /tmp/evaluation/365511-1177050934/instance-365511-1177050934.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  74732cb52a8d3f98c116ee3a39a76e14

RANDOM SEED= 311271397

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1706424 kB
Buffers:         48660 kB
Cached:         231596 kB
SwapCached:      15136 kB
Active:         127208 kB
Inactive:       179876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706424 kB
SwapTotal:     4192956 kB
SwapFree:      4140760 kB
Dirty:            6560 kB
Writeback:           0 kB
Mapped:          33732 kB
Slab:            27916 kB
Committed_AS:  5975960 kB
PageTables:       1792 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= 66352 MiB

End job on node3 on Fri Apr 20 06:35:37 UTC 2007