Trace number 1855512

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1OPT20 4.25035 2.47975

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 benchmark0.158975
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 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.1.v20090612
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1342000320
0.09/0.15	c Max memory 1344274432
0.09/0.15	c Total memory 1344274432
0.09/0.15	c Number of processors 2
0.23/0.22	c Pseudo Boolean Optimization
0.23/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.23/0.22	c --- Begin Solver configuration ---
0.23/0.22	c Stops conflict analysis at the first Unique Implication Point
0.23/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ecd7e
0.23/0.22	c Learn all clauses as in MiniSAT
0.23/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.22	c No reason simplification
0.23/0.22	c MiniSAT restarts strategy
0.23/0.22	c Memory based learned constraints deletion strategy
0.23/0.22	c timeout=2147483s
0.23/0.22	c DB Simplification allowed=false
0.23/0.22	c --- End Solver configuration ---
0.23/0.22	c solving HOME/instance-1855512-1244881146.opb
0.23/0.22	c reading problem ... 
0.48/0.44	c ... done. Wall clock time 0.224s.
0.48/0.44	c #vars     144
0.48/0.44	c #constraints  764
0.48/0.44	c constraints type 
0.48/0.45	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 156
0.48/0.45	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 368
0.48/0.45	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 96
0.48/0.45	c org.sat4j.pb.constraints.pb.MaxWatchPb => 144
1.20/0.88	c SATISFIABLE
1.20/0.88	c OPTIMIZING...
1.20/0.88	c Got one! Elapsed wall clock time (in seconds):0.661
1.20/0.88	o 20
4.20/2.40	c starts		: 4
4.20/2.40	c conflicts		: 382
4.20/2.40	c decisions		: 522
4.20/2.40	c propagations		: 17132
4.20/2.40	c inspects		: 374145
4.20/2.40	c learnt literals	: 0
4.20/2.40	c learnt binary clauses	: 0
4.20/2.40	c learnt ternary clauses	: 0
4.20/2.40	c learnt clauses	: 381
4.20/2.40	c ignored clauses	: 0
4.20/2.40	c root simplifications	: 0
4.20/2.40	c removed literals (reason simplification)	: 0
4.20/2.40	c reason swapping (by a shorter reason)	: 0
4.20/2.40	c Calls to reduceDB	: 0
4.20/2.40	c speed (assignments/second)	: 11256.241787122208
4.20/2.40	c non guided choices	2
4.20/2.40	c learnt constraints type 
4.20/2.40	c constraints type 
4.20/2.40	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 156
4.20/2.40	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 368
4.20/2.40	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 96
4.20/2.40	c org.sat4j.pb.constraints.pb.MaxWatchPb => 144
4.20/2.40	s OPTIMUM FOUND
4.20/2.41	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 -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 -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 -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 -x111 x112 x113 -x114 -x115 -x116 x117 -x118 x119 -x120 x121 -x122 -x123 -x124 -x125 x126 x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 x135 x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 x144 
4.20/2.41	c objective function=20
4.20/2.41	c Total wall clock time (in seconds): 2.186

Verifier Data 

OK	20

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1855512-1244881146/watcher-1855512-1244881146 -o /tmp/evaluation-result-1855512-1244881146/solver-1855512-1244881146 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1855512-1244881146.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12816
/proc/meminfo: memFree=1335560/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=152 CPUtime=0
/proc/12816/stat : 12816 (java6) D 12814 12816 12595 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 155715242 155648 26 1992294400 134512640 134550932 4294956160 18446744073709551615 9696036 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12816/statm: 38 26 19 9 0 4 0

[startup+0.0142291 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12816
/proc/meminfo: memFree=1335560/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=12928 CPUtime=0
/proc/12816/stat : 12816 (java) R 12814 12816 12595 0 -1 0 539 0 0 0 0 0 0 0 18 0 1 0 155715242 13238272 346 1992294400 134512640 134550932 4294956000 18446744073709551615 9667370 0 0 4096 0 0 0 0 17 1 0 0
/proc/12816/statm: 3232 351 138 9 0 1104 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12928

[startup+0.102252 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12816
/proc/meminfo: memFree=1335560/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1472584 CPUtime=0.09
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 3602 0 1 0 6 3 0 0 18 0 12 0 155715242 1507926016 3345 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 368146 3345 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.302288 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12816
/proc/meminfo: memFree=1335560/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1474940 CPUtime=0.34
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 5021 0 1 0 30 4 0 0 18 0 12 0 155715242 1510338560 4758 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 368735 4758 1353 9 0 366078 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1474940

[startup+0.701359 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12816
/proc/meminfo: memFree=1335560/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1479808 CPUtime=1.01
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 7556 0 1 0 96 5 0 0 18 0 13 0 155715242 1515323392 6492 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 369952 6492 1409 9 0 367295 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1479808

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12829
/proc/meminfo: memFree=1312032/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1485056 CPUtime=2.56
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 18636 0 1 0 246 10 0 0 18 0 13 0 155715242 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 371264 13023 1417 9 0 368607 0
[pid=12816/tid=12818] ppid=12814 vsize=1485056 CPUtime=0.96
/proc/12816/task/12818/stat : 12818 (java) R 12814 12816 12595 0 -1 64 9643 0 1 0 91 5 0 0 18 0 13 0 155715243 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 106548835 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12819] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12819/stat : 12819 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 155715245 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12820] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12820/stat : 12820 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 155715245 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12821] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12821/stat : 12821 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 155715247 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12822] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12822/stat : 12822 (java) S 12814 12816 12595 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 155715247 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12823] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12823/stat : 12823 (java) S 12814 12816 12595 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 155715247 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12824] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12824/stat : 12824 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 155715251 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12825] ppid=12814 vsize=1485056 CPUtime=0.84
/proc/12816/task/12825/stat : 12825 (java) R 12814 12816 12595 0 -1 64 3583 0 0 0 83 1 0 0 18 0 13 0 155715251 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 105875998 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12826] ppid=12814 vsize=1485056 CPUtime=0.72
/proc/12816/task/12826/stat : 12826 (java) R 12814 12816 12595 0 -1 64 4664 0 0 0 70 2 0 0 18 0 13 0 155715251 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 102544577 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12827] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12827/stat : 12827 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 16 0 13 0 155715251 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12828] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12828/stat : 12828 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 155715252 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12829] ppid=12814 vsize=1485056 CPUtime=0
/proc/12816/task/12829/stat : 12829 (java) S 12814 12816 12595 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 155715288 1520697344 13023 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 1485056

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

[startup+1.90258 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12829
/proc/meminfo: memFree=1312032/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1491884 CPUtime=3.36
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 26444 0 1 0 322 14 0 0 18 0 13 0 155715242 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 372971 18515 1417 9 0 370314 0
[pid=12816/tid=12818] ppid=12814 vsize=1491884 CPUtime=1.12
/proc/12816/task/12818/stat : 12818 (java) R 12814 12816 12595 0 -1 64 13667 0 1 0 105 7 0 0 18 0 13 0 155715243 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4109162270 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12819] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12819/stat : 12819 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 155715245 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12820] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12820/stat : 12820 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 155715245 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12821] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12821/stat : 12821 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 155715247 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12822] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12822/stat : 12822 (java) S 12814 12816 12595 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 155715247 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12823] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12823/stat : 12823 (java) S 12814 12816 12595 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 155715247 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12824] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12824/stat : 12824 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 155715251 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12825] ppid=12814 vsize=1491884 CPUtime=1.18
/proc/12816/task/12825/stat : 12825 (java) R 12814 12816 12595 0 -1 64 6056 0 0 0 116 2 0 0 18 0 13 0 155715251 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 104143360 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12826] ppid=12814 vsize=1491884 CPUtime=1.01
/proc/12816/task/12826/stat : 12826 (java) R 12814 12816 12595 0 -1 64 5975 0 0 0 99 2 0 0 17 0 13 0 155715251 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 105495977 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12827] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12827/stat : 12827 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 16 0 13 0 155715251 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12828] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12828/stat : 12828 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 155715252 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12829] ppid=12814 vsize=1491884 CPUtime=0
/proc/12816/task/12829/stat : 12829 (java) S 12814 12816 12595 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 155715288 1527689216 18515 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.36
Current children cumulated vsize (KiB) 1491884

[startup+2.30265 s]
/proc/loadavg: 0.92 0.98 0.99 4/77 12829
/proc/meminfo: memFree=1261856/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1492300 CPUtime=4.09
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 35335 0 1 0 391 18 0 0 18 0 13 0 155715242 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 373075 24956 1418 9 0 370418 0
[pid=12816/tid=12818] ppid=12814 vsize=1492300 CPUtime=1.3
/proc/12816/task/12818/stat : 12818 (java) R 12814 12816 12595 0 -1 64 19782 0 1 0 120 10 0 0 18 0 13 0 155715243 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4109148997 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12819] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12819/stat : 12819 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 155715245 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12820] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12820/stat : 12820 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 155715245 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12821] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12821/stat : 12821 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 155715247 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12822] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12822/stat : 12822 (java) S 12814 12816 12595 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 155715247 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12823] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12823/stat : 12823 (java) S 12814 12816 12595 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 155715247 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12824] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12824/stat : 12824 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 155715251 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12825] ppid=12814 vsize=1492300 CPUtime=1.49
/proc/12816/task/12825/stat : 12825 (java) S 12814 12816 12595 0 -1 64 7587 0 0 0 146 3 0 0 18 0 13 0 155715251 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12826] ppid=12814 vsize=1492300 CPUtime=1.26
/proc/12816/task/12826/stat : 12826 (java) S 12814 12816 12595 0 -1 64 7220 0 0 0 123 3 0 0 18 0 13 0 155715251 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12827] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12827/stat : 12827 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 16 0 13 0 155715251 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12828] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12828/stat : 12828 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 155715252 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12829] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12829/stat : 12829 (java) S 12814 12816 12595 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 155715288 1528115200 24956 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 1492300

[startup+2.40266 s]
/proc/loadavg: 0.92 0.98 0.99 4/77 12829
/proc/meminfo: memFree=1261856/2055920 swapFree=4182996/4192956
[pid=12816] ppid=12814 vsize=1492300 CPUtime=4.2
/proc/12816/stat : 12816 (java) S 12814 12816 12595 0 -1 0 38470 0 1 0 401 19 0 0 18 0 13 0 155715242 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12816/statm: 373075 28091 1422 9 0 370418 0
[pid=12816/tid=12818] ppid=12814 vsize=1492300 CPUtime=1.4
/proc/12816/task/12818/stat : 12818 (java) R 12814 12816 12595 0 -1 64 22913 0 1 0 129 11 0 0 18 0 13 0 155715243 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 106548599 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12819] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12819/stat : 12819 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 155715245 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12820] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12820/stat : 12820 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 155715245 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12821] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12821/stat : 12821 (java) S 12814 12816 12595 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 155715247 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12822] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12822/stat : 12822 (java) S 12814 12816 12595 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 155715247 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12823] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12823/stat : 12823 (java) S 12814 12816 12595 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 155715247 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12824] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12824/stat : 12824 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 155715251 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12825] ppid=12814 vsize=1492300 CPUtime=1.49
/proc/12816/task/12825/stat : 12825 (java) S 12814 12816 12595 0 -1 64 7591 0 0 0 146 3 0 0 16 0 13 0 155715251 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12816/tid=12826] ppid=12814 vsize=1492300 CPUtime=1.28
/proc/12816/task/12826/stat : 12826 (java) R 12814 12816 12595 0 -1 64 7220 0 0 0 125 3 0 0 16 0 13 0 155715251 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 106126966 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12827] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12827/stat : 12827 (java) S 12814 12816 12595 0 -1 64 0 0 0 0 0 0 0 0 16 0 13 0 155715251 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12828] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12828/stat : 12828 (java) S 12814 12816 12595 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 155715252 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12816/tid=12829] ppid=12814 vsize=1492300 CPUtime=0
/proc/12816/task/12829/stat : 12829 (java) S 12814 12816 12595 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 155715288 1528115200 28091 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.2
Current children cumulated vsize (KiB) 1492300

Child status: 30
Real time (s): 2.47975
CPU time (s): 4.25035
CPU user time (s): 4.04039
CPU system time (s): 0.209968
CPU usage (%): 171.403
Max. virtual memory (cumulated for all children) (KiB): 1495396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.04038
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38490
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= 830
involuntary context switches= 380

runsolver used 0.005999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-13 10:19:06
IDJOB=1855512
IDBENCH=2012
IDSOLVER=681
FILE ID=node12/1855512-1244881146
PBS_JOBID= 9354411
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1855512-1244881146/watcher-1855512-1244881146 -o /tmp/evaluation-result-1855512-1244881146/solver-1855512-1244881146 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1855512-1244881146.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46
RANDOM SEED=691699864

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1335976 kB
Buffers:         50836 kB
Cached:         603788 kB
SwapCached:       3684 kB
Active:          27904 kB
Inactive:       634556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335976 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            43424 kB
Committed_AS:   126696 kB
PageTables:       1380 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= 66368 MiB
End job on node12 at 2009-06-13 10:19:09