Trace number 363650

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 2007-03-23OPT20 4.70628 2.98427

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ4_3.opb
MD5SUM6b7a318661ea9d7a03f30f3e64874f46
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark0.164974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20
Optimality of the best value was proved YES
Number of variables144
Total number of constraints704
Number of constraints which are clauses464
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints144
Minimum length of a constraint2
Maximum length of a constraint12
Number of terms in the objective function 48
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 64
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 64
Number of bits of the biggest sum of numbers7
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)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c no version file found!!!
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	c Number of processors 2
0.20/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c solving /tmp/evaluation/363650-1177030254/instance-363650-1177030254.opb
0.20/0.20	c reading problem ... 
0.44/0.47	c ... done. Wall clock time 0.272s.
0.44/0.47	c CPU time (experimental) 0.38s.
0.44/0.47	c #vars     144
0.44/0.47	c #constraints  764
1.30/0.91	c SATISFIABLE
1.30/0.91	c OPTIMIZING...
1.30/0.91	c Got one! Elapsed wall clock time (in seconds):0.706
1.30/0.91	o 20
4.66/2.90	c starts		: 3
4.66/2.90	c conflicts		: 642
4.66/2.90	c decisions		: 852
4.66/2.90	c propagations		: 30549
4.66/2.90	c inspects		: 415644
4.66/2.90	c learnt literals	: 0
4.66/2.90	c learnt binary clauses	: 0
4.66/2.90	c learnt ternary clauses	: 0
4.66/2.90	c learnt clauses	: 641
4.66/2.90	c root simplifications	: 0
4.66/2.90	c removed literals (reason simplification)	: 0
4.66/2.90	c reason swapping (by a shorter reason)	: 0
4.66/2.90	c Calls to reduceDB	: 0
4.66/2.90	c speed (decisions/second)	: 429.0030211480363
4.66/2.90	c non guided choices	4
4.66/2.90	s OPTIMUM FOUND
4.66/2.90	v -x1 -x2 -x3 x4 -x5 -x6 x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 x27 -x28 -x29 -x30
4.66/2.90	v -x31 x32 -x33 x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 x47 -x48 x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 x57 -x58
4.66/2.90	v -x59 -x60 -x61 x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 x74 -x75 -x76 x77 -x78 -x79 -x80 x81 -x82 -x83 -x84 x85
4.66/2.90	v -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 x96 -x97 -x98 x99 x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 x108 x109 -x110
4.66/2.90	v -x111 x112 x113 -x114 -x115 -x116 x117 -x118 x119 -x120 x121 -x122 -x123 -x124 -x125 x126 x127 -x128 -x129 -x130 -x131 x132
4.66/2.90	v -x133 -x134 x135 x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 x144
4.66/2.90	c objective function=20
4.66/2.90	c Total wall clock time (ms): 2.701

Verifier Data (download as text)

OK	20

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-363650-1177030254 -o ROOT/results/node66/solver-363650-1177030254 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/363650-1177030254/sat4jPseudoCP.jar /tmp/evaluation/363650-1177030254/instance-363650-1177030254.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: 0.99 1.00 1.00 2/64 18754
/proc/meminfo: memFree=1735832/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1520 CPUtime=0
/proc/18754/stat : 18754 (java) R 18752 18754 27974 0 -1 0 89 0 0 0 0 0 0 0 18 0 1 0 179014996 1556480 71 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 9802944 0 0 4096 0 0 0 0 17 1 0 0
/proc/18754/statm: 380 73 56 9 0 10 0

[startup+0.0606339 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18754
/proc/meminfo: memFree=1735832/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1777708 CPUtime=0.04
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 3623 0 1 0 2 2 0 0 18 0 7 0 179014996 1820372992 3365 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 444427 3365 1070 9 0 442063 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1777708

[startup+0.101644 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18754
/proc/meminfo: memFree=1735832/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1780108 CPUtime=0.08
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 3978 0 1 0 6 2 0 0 18 0 12 0 179014996 1822830592 3719 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 445027 3719 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301679 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18754
/proc/meminfo: memFree=1735832/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1781420 CPUtime=0.31
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 5118 0 1 0 28 3 0 0 18 0 12 0 179014996 1824174080 4856 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 445355 4856 1263 9 0 442967 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1781420

[startup+0.701762 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18754
/proc/meminfo: memFree=1735832/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1783876 CPUtime=0.9
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 6746 0 1 0 86 4 0 0 18 0 13 0 179014996 1826689024 6063 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 445969 6063 1309 9 0 443581 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 1783876

[startup+1.50292 s]
/proc/loadavg: 1.15 1.03 1.01 3/77 18768
/proc/meminfo: memFree=1711856/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1792204 CPUtime=2.44
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 19723 0 1 0 234 10 0 0 18 0 13 0 179014996 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 448051 13535 1320 9 0 445663 0
[pid=18754/tid=18756] ppid=18752 vsize=1792204 CPUtime=0.9
/proc/18754/task/18756/stat : 18756 (java) R 18752 18754 27974 0 -1 64 10169 0 1 0 85 5 0 0 18 0 13 0 179014997 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109212957 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18757] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18757/stat : 18757 (java) S 18752 18754 27974 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 179014999 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18758] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18758/stat : 18758 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 179014999 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18759] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18759/stat : 18759 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 179015001 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18760] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18760/stat : 18760 (java) S 18752 18754 27974 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 179015001 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18761] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18761/stat : 18761 (java) S 18752 18754 27974 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 179015001 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18762] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18762/stat : 18762 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 179015005 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18763] ppid=18752 vsize=1792204 CPUtime=0.86
/proc/18754/task/18763/stat : 18763 (java) R 18752 18754 27974 0 -1 64 7209 0 0 0 84 2 0 0 18 0 13 0 179015005 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103316187 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18764] ppid=18752 vsize=1792204 CPUtime=0.64
/proc/18754/task/18764/stat : 18764 (java) S 18752 18754 27974 0 -1 64 1620 0 0 0 64 0 0 0 16 0 13 0 179015005 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18765] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18765/stat : 18765 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 179015005 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18766] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18766/stat : 18766 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 179015005 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18768] ppid=18752 vsize=1792204 CPUtime=0
/proc/18754/task/18768/stat : 18768 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 179015088 1835216896 13535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 1792204

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

[startup+2.30208 s]
/proc/loadavg: 1.15 1.03 1.01 4/77 18768
/proc/meminfo: memFree=1658544/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1795940 CPUtime=4.01
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 34204 0 1 0 384 17 0 0 18 0 13 0 179014996 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 448985 24431 1322 9 0 446597 0
[pid=18754/tid=18756] ppid=18752 vsize=1795940 CPUtime=1.29
/proc/18754/task/18756/stat : 18756 (java) R 18752 18754 27974 0 -1 64 19971 0 1 0 119 10 0 0 18 0 13 0 179014997 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109623722 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18757] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18757/stat : 18757 (java) S 18752 18754 27974 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 179014999 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18758] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18758/stat : 18758 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 179014999 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18759] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18759/stat : 18759 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 179015001 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18760] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18760/stat : 18760 (java) S 18752 18754 27974 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 179015001 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18761] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18761/stat : 18761 (java) S 18752 18754 27974 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 179015001 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18762] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18762/stat : 18762 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 179015005 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18763] ppid=18752 vsize=1795940 CPUtime=1.41
/proc/18754/task/18763/stat : 18763 (java) S 18752 18754 27974 0 -1 64 8250 0 0 0 138 3 0 0 16 0 13 0 179015005 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18764] ppid=18752 vsize=1795940 CPUtime=1.28
/proc/18754/task/18764/stat : 18764 (java) S 18752 18754 27974 0 -1 64 5258 0 0 0 126 2 0 0 19 0 13 0 179015005 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18765] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18765/stat : 18765 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 179015005 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18766] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18766/stat : 18766 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 179015005 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18768] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18768/stat : 18768 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 179015088 1839042560 24431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.01
Current children cumulated vsize (KiB) 1795940

[startup+2.70216 s]
/proc/loadavg: 1.15 1.03 1.01 4/77 18768
/proc/meminfo: memFree=1658544/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1795940 CPUtime=4.45
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 46842 0 1 0 425 20 0 0 18 0 13 0 179014996 1839042560 37068 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 448985 37069 1322 9 0 446597 0
[pid=18754/tid=18756] ppid=18752 vsize=1795940 CPUtime=1.68
/proc/18754/task/18756/stat : 18756 (java) R 18752 18754 27974 0 -1 64 32609 0 1 0 155 13 0 0 22 0 13 0 179014997 1839042560 37070 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109540924 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18757] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18757/stat : 18757 (java) S 18752 18754 27974 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 179014999 1839042560 37071 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18758] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18758/stat : 18758 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 179014999 1839042560 37072 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18759] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18759/stat : 18759 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 179015001 1839042560 37074 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18760] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18760/stat : 18760 (java) S 18752 18754 27974 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 179015001 1839042560 37074 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18761] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18761/stat : 18761 (java) S 18752 18754 27974 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 179015001 1839042560 37075 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18762] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18762/stat : 18762 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 179015005 1839042560 37077 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18763] ppid=18752 vsize=1795940 CPUtime=1.43
/proc/18754/task/18763/stat : 18763 (java) S 18752 18754 27974 0 -1 64 8251 0 0 0 140 3 0 0 16 0 13 0 179015005 1839042560 37078 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18764] ppid=18752 vsize=1795940 CPUtime=1.31
/proc/18754/task/18764/stat : 18764 (java) S 18752 18754 27974 0 -1 64 5259 0 0 0 129 2 0 0 16 0 13 0 179015005 1839042560 37080 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18765] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18765/stat : 18765 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 179015005 1839042560 37082 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18766] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18766/stat : 18766 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 179015005 1839042560 37083 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18768] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18768/stat : 18768 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 179015088 1839042560 37084 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.45
Current children cumulated vsize (KiB) 1795940

[startup+2.9022 s]
/proc/loadavg: 1.15 1.03 1.01 4/77 18768
/proc/meminfo: memFree=1658544/2055920 swapFree=4182980/4192956
[pid=18754] ppid=18752 vsize=1795940 CPUtime=4.66
/proc/18754/stat : 18754 (java) S 18752 18754 27974 0 -1 0 52469 0 1 0 444 22 0 0 18 0 13 0 179014996 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18754/statm: 448985 42690 1331 9 0 446597 0
[pid=18754/tid=18756] ppid=18752 vsize=1795940 CPUtime=1.88
/proc/18754/task/18756/stat : 18756 (java) R 18752 18754 27974 0 -1 64 37757 0 1 0 172 16 0 0 17 0 13 0 179014997 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109571810 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18757] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18757/stat : 18757 (java) S 18752 18754 27974 0 -1 64 251 0 0 0 0 0 0 0 16 0 13 0 179014999 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18758] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18758/stat : 18758 (java) S 18752 18754 27974 0 -1 64 220 0 0 0 0 0 0 0 16 0 13 0 179014999 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18759] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18759/stat : 18759 (java) S 18752 18754 27974 0 -1 64 7 0 0 0 0 0 0 0 15 0 13 0 179015001 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18760] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18760/stat : 18760 (java) S 18752 18754 27974 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 179015001 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18761] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18761/stat : 18761 (java) S 18752 18754 27974 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 179015001 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18762] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18762/stat : 18762 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 179015005 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18763] ppid=18752 vsize=1795940 CPUtime=1.43
/proc/18754/task/18763/stat : 18763 (java) S 18752 18754 27974 0 -1 64 8251 0 0 0 140 3 0 0 15 0 13 0 179015005 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18764] ppid=18752 vsize=1795940 CPUtime=1.31
/proc/18754/task/18764/stat : 18764 (java) S 18752 18754 27974 0 -1 64 5259 0 0 0 129 2 0 0 16 0 13 0 179015005 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18765] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18765/stat : 18765 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 179015005 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18754/tid=18766] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18766/stat : 18766 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 179015005 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18754/tid=18768] ppid=18752 vsize=1795940 CPUtime=0
/proc/18754/task/18768/stat : 18768 (java) S 18752 18754 27974 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 179015088 1839042560 42690 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 1795940

Child status: 30
Real time (s): 2.98427
CPU time (s): 4.70628
CPU user time (s): 4.45132
CPU system time (s): 0.254961
CPU usage (%): 157.703
Max. virtual memory (cumulated for all children) (KiB): 1798464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.45132
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52474
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= 707
involuntary context switches= 516

runsolver used 0.003999 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Fri Apr 20 00:50:54 UTC 2007

IDJOB= 363650
IDBENCH= 2012
IDSOLVER= 160
FILE ID= node66/363650-1177030254

PBS_JOBID= 4630598

Free space on /tmp= 66406 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/363650-1177030254/sat4jPseudoCP.jar /tmp/evaluation/363650-1177030254/instance-363650-1177030254.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-363650-1177030254 -o ROOT/results/node66/solver-363650-1177030254 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/363650-1177030254/sat4jPseudoCP.jar /tmp/evaluation/363650-1177030254/instance-363650-1177030254.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  6b7a318661ea9d7a03f30f3e64874f46

RANDOM SEED= 159833200

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:       1736304 kB
Buffers:         36596 kB
Cached:         211620 kB
SwapCached:       3792 kB
Active:          83036 kB
Inactive:       179968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736304 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:            3716 kB
Writeback:           0 kB
Mapped:          19712 kB
Slab:            42692 kB
Committed_AS:   958684 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= 66406 MiB

End job on node66 on Fri Apr 20 00:50:57 UTC 2007