Trace number 365537

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
sat4jPseudoCPClause 2007-03-23UNSAT 3.41448 2.55101

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-pilot4.opb
MD5SUM3562a44ca41f194f065cdd316b346d0e
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 benchmark0.707891
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables26494
Total number of constraints657
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 constraints657
Minimum length of a constraint10
Maximum length of a constraint1427
Number of terms in the objective function 120
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 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 14948627381600911360
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 99417465468392888124
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)

0.11/0.20	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.11/0.20	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.11/0.20	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.11/0.21	c no version file found!!!
0.11/0.21	c sun.arch.data.model	32
0.11/0.21	c java.version	1.6.0
0.11/0.21	c os.name	Linux
0.11/0.21	c os.version	2.6.9-22.EL.rootsmp
0.11/0.21	c os.arch	i386
0.11/0.21	c Free memory 1651659224
0.11/0.21	c Max memory 1654456320
0.11/0.21	c Total memory 1654456320
0.11/0.21	c Number of processors 2
0.11/0.27	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.11/0.27	--- Begin Solver configuration ---
0.11/0.27	c Stops conflict analysis at the first Unique Implication Point
0.11/0.27	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.11/0.27	c Learn all clauses as in MiniSAT
0.11/0.27	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.11/0.27	c VSIDS like heuristics from MiniSAT using a heap
0.11/0.27	c No reason simplification
0.11/0.27	c --- End Solver configuration ---
0.11/0.27	c Simplify asserted PB constraints to clauses
0.11/0.27	c solving /tmp/evaluation/365537-1177051158/instance-365537-1177051158.opb
0.11/0.27	c reading problem ... 
3.04/2.34	c ... done. Wall clock time 2.069s.
3.04/2.34	c CPU time (experimental) 1.79s.
3.04/2.34	c #vars     26494
3.04/2.34	c #constraints  935
3.17/2.49	c starts		: 0
3.17/2.49	c conflicts		: 0
3.17/2.49	c decisions		: 0
3.17/2.49	c propagations		: 4037
3.17/2.49	c inspects		: 4927
3.17/2.49	c learnt literals	: 0
3.17/2.49	c learnt binary clauses	: 0
3.17/2.49	c learnt ternary clauses	: 0
3.17/2.49	c learnt clauses	: 0
3.17/2.49	c root simplifications	: 0
3.17/2.49	c removed literals (reason simplification)	: 0
3.17/2.49	c reason swapping (by a shorter reason)	: 0
3.17/2.49	c Calls to reduceDB	: 0
3.17/2.49	c speed (decisions/second)	: 0.0
3.17/2.49	c non guided choices	0
3.17/2.49	s UNSATISFIABLE
3.17/2.49	c Total wall clock time (ms): 2.226

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/node66/watcher-365537-1177051158 -o ROOT/results/node66/solver-365537-1177051158 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365537-1177051158/sat4jPseudoCPClause.jar /tmp/evaluation/365537-1177051158/instance-365537-1177051158.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: 1.05 1.11 1.09 2/64 7989
/proc/meminfo: memFree=1778896/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1800 CPUtime=0
/proc/7989/stat : 7989 (java) R 7987 7989 21692 0 -1 0 168 0 0 0 0 0 0 0 19 0 1 0 181105394 1843200 141 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 10247104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7989/statm: 450 143 106 9 0 92 0

[startup+0.0406541 s]
/proc/loadavg: 1.05 1.11 1.09 2/64 7989
/proc/meminfo: memFree=1778896/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1774112 CPUtime=0.01
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 2517 0 1 0 0 1 0 0 18 0 4 0 181105394 1816690688 2267 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 443528 2267 387 9 0 441542 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1774112

[startup+0.101952 s]
/proc/loadavg: 1.05 1.11 1.09 2/64 7989
/proc/meminfo: memFree=1778896/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1775952 CPUtime=0.01
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 3117 0 1 0 0 1 0 0 18 0 4 0 181105394 1818574848 2865 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 443988 2865 863 9 0 441624 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1775952

[startup+0.301993 s]
/proc/loadavg: 1.05 1.11 1.09 2/64 7989
/proc/meminfo: memFree=1778896/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1781412 CPUtime=0.24
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 5173 0 1 0 21 3 0 0 18 0 12 0 181105394 1824165888 4912 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 445353 4912 1246 9 0 442964 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 1781412

[startup+0.701076 s]
/proc/loadavg: 1.05 1.11 1.09 2/64 7989
/proc/meminfo: memFree=1778896/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1782956 CPUtime=0.83
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 6946 0 1 0 80 3 0 0 18 0 12 0 181105394 1825746944 6582 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 445739 6582 1303 9 0 443350 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 1782956

[startup+1.50224 s]
/proc/loadavg: 1.05 1.11 1.09 4/76 8001
/proc/meminfo: memFree=1744624/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1791560 CPUtime=2.24
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 21393 0 1 0 215 9 0 0 18 0 12 0 181105394 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 447890 18332 1311 9 0 445501 0
[pid=7989/tid=7991] ppid=7987 vsize=1791560 CPUtime=0.96
/proc/7989/task/7991/stat : 7991 (java) R 7987 7989 21692 0 -1 64 14855 0 1 0 90 6 0 0 19 0 12 0 181105395 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109476156 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7992] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7992/stat : 7992 (java) S 7987 7989 21692 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181105398 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7993] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7993/stat : 7993 (java) S 7987 7989 21692 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181105398 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7994] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7994/stat : 7994 (java) S 7987 7989 21692 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181105405 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7995] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7995/stat : 7995 (java) S 7987 7989 21692 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 181105406 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7996] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7996/stat : 7996 (java) S 7987 7989 21692 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 181105406 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7997] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7997/stat : 7997 (java) S 7987 7989 21692 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181105409 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7998] ppid=7987 vsize=1791560 CPUtime=0.5
/proc/7989/task/7998/stat : 7998 (java) S 7987 7989 21692 0 -1 64 1549 0 0 0 50 0 0 0 16 0 12 0 181105409 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7999] ppid=7987 vsize=1791560 CPUtime=0.74
/proc/7989/task/7999/stat : 7999 (java) S 7987 7989 21692 0 -1 64 4268 0 0 0 73 1 0 0 18 0 12 0 181105410 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=8000] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/8000/stat : 8000 (java) S 7987 7989 21692 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181105410 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=8001] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/8001/stat : 8001 (java) S 7987 7989 21692 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181105410 1834557440 18332 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 1791560

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

[startup+2.30238 s]
/proc/loadavg: 1.04 1.10 1.08 2/76 8001
/proc/meminfo: memFree=1652016/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1791560 CPUtime=3.04
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 41072 0 1 0 286 18 0 0 18 0 12 0 181105394 1834557440 38011 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 447890 38012 1312 9 0 445501 0
[pid=7989/tid=7991] ppid=7987 vsize=1791560 CPUtime=1.75
/proc/7989/task/7991/stat : 7991 (java) R 7987 7989 21692 0 -1 64 34535 0 1 0 160 15 0 0 25 0 12 0 181105395 1834557440 38013 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109560585 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7992] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7992/stat : 7992 (java) S 7987 7989 21692 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181105398 1834557440 38013 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7993] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7993/stat : 7993 (java) S 7987 7989 21692 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181105398 1834557440 38014 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7994] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7994/stat : 7994 (java) S 7987 7989 21692 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181105405 1834557440 38015 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7995] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7995/stat : 7995 (java) S 7987 7989 21692 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 181105406 1834557440 38016 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7996] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7996/stat : 7996 (java) S 7987 7989 21692 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 181105406 1834557440 38016 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7997] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/7997/stat : 7997 (java) S 7987 7989 21692 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181105409 1834557440 38018 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7998] ppid=7987 vsize=1791560 CPUtime=0.5
/proc/7989/task/7998/stat : 7998 (java) S 7987 7989 21692 0 -1 64 1549 0 0 0 50 0 0 0 16 0 12 0 181105409 1834557440 38022 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7999] ppid=7987 vsize=1791560 CPUtime=0.75
/proc/7989/task/7999/stat : 7999 (java) S 7987 7989 21692 0 -1 64 4269 0 0 0 74 1 0 0 16 0 12 0 181105410 1834557440 38025 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=8000] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/8000/stat : 8000 (java) S 7987 7989 21692 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181105410 1834557440 38028 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=8001] ppid=7987 vsize=1791560 CPUtime=0
/proc/7989/task/8001/stat : 8001 (java) S 7987 7989 21692 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181105410 1834557440 38030 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1791560

[startup+2.50243 s]
/proc/loadavg: 1.04 1.10 1.08 2/76 8001
/proc/meminfo: memFree=1652016/2055920 swapFree=4182980/4192956
[pid=7989] ppid=7987 vsize=1792740 CPUtime=3.36
/proc/7989/stat : 7989 (java) S 7987 7989 21692 0 -1 0 42768 0 1 0 317 19 0 0 18 0 12 0 181105394 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7989/statm: 448185 39351 1321 9 0 445796 0
[pid=7989/tid=7991] ppid=7987 vsize=1792740 CPUtime=1.91
/proc/7989/task/7991/stat : 7991 (java) S 7987 7989 21692 0 -1 64 35702 0 1 0 175 16 0 0 24 0 12 0 181105395 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7992] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/7992/stat : 7992 (java) S 7987 7989 21692 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181105398 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7993] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/7993/stat : 7993 (java) S 7987 7989 21692 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181105398 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7994] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/7994/stat : 7994 (java) S 7987 7989 21692 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181105405 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7995] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/7995/stat : 7995 (java) S 7987 7989 21692 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 181105406 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7996] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/7996/stat : 7996 (java) S 7987 7989 21692 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 181105406 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7997] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/7997/stat : 7997 (java) S 7987 7989 21692 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 181105409 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=7998] ppid=7987 vsize=1792740 CPUtime=0.64
/proc/7989/task/7998/stat : 7998 (java) R 7987 7989 21692 0 -1 64 2068 0 0 0 63 1 0 0 17 0 12 0 181105409 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336758 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7989/tid=7999] ppid=7987 vsize=1792740 CPUtime=0.78
/proc/7989/task/7999/stat : 7999 (java) S 7987 7989 21692 0 -1 64 4269 0 0 0 77 1 0 0 16 0 12 0 181105410 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=8000] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/8000/stat : 8000 (java) S 7987 7989 21692 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181105410 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7989/tid=8001] ppid=7987 vsize=1792740 CPUtime=0
/proc/7989/task/8001/stat : 8001 (java) S 7987 7989 21692 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181105410 1835765760 39351 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.36
Current children cumulated vsize (KiB) 1792740

Child status: 20
Real time (s): 2.55101
CPU time (s): 3.41448
CPU user time (s): 3.19351
CPU system time (s): 0.220966
CPU usage (%): 133.848
Max. virtual memory (cumulated for all children) (KiB): 1793300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19351
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42895
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= 469
involuntary context switches= 411

runsolver used 0.006998 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Fri Apr 20 06:39:18 UTC 2007

IDJOB= 365537
IDBENCH= 2424
IDSOLVER= 164
FILE ID= node66/365537-1177051158

PBS_JOBID= 4640162

Free space on /tmp= 66404 MiB

SOLVER NAME= sat4jPseudoCPClause 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-pilot4.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365537-1177051158/sat4jPseudoCPClause.jar /tmp/evaluation/365537-1177051158/instance-365537-1177051158.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-365537-1177051158 -o ROOT/results/node66/solver-365537-1177051158 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365537-1177051158/sat4jPseudoCPClause.jar /tmp/evaluation/365537-1177051158/instance-365537-1177051158.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  3562a44ca41f194f065cdd316b346d0e

RANDOM SEED= 769770798

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1779368 kB
Buffers:         52648 kB
Cached:         151912 kB
SwapCached:       3792 kB
Active:          88624 kB
Inactive:       132108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779368 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:            6244 kB
Writeback:           0 kB
Mapped:          20668 kB
Slab:            41892 kB
Committed_AS:  1712716 kB
PageTables:       1388 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= 66404 MiB

End job on node66 on Fri Apr 20 06:39:21 UTC 2007