Trace number 84687

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 NameAnswerCPU timeWall clock time
glpPB 0.2SAT 672.428 672.616

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb
MD5SUM1354b5547377d8c2faefb00752f6b79c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.051991
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 655
Number of bits of the biggest sum of numbers10
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)

0.00	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
672.60	c starting to Solve
672.60	c total time = 672.52
672.60	c quality of integer solution is H
672.60	s SATISFIABLE
672.60	v -x1 -x12 -x2 -x13 -x3 x14 -x4 -x15 -x5 -x16 x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29
672.60	v -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
672.60	v -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
672.60	v -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
672.60	v -x107 x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182
672.60	v -x192 x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 x174 -x184 -x194
672.60	v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206
672.60	v -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218
672.60	v x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 -x230
672.60	v -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 x171 -x181 -x191 -x201 -x211 -x221

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node27/watcher-84687-1154158601 -o ROOT/results/node27/solver-84687-1154158601 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/84687-1154158601/instance-84687-1154158601.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.81 3/64 1622
/proc/meminfo: memFree=1078040/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=1192 CPUtime=0
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 52 0 0 0 0 0 0 0 18 0 1 0 94728258 1220608 35 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1469069 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 300 39 30 40 0 8 0

[startup+10.0032 s]
/proc/loadavg: 0.93 0.95 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5696 CPUtime=9.99
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 1370 0 0 0 997 2 0 0 25 0 1 0 94728258 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643544 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1424 1039 227 40 0 841 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5696

[startup+20.0092 s]
/proc/loadavg: 0.94 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=19.99
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 1900 0 0 0 1994 5 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587158 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5632

[startup+30.0153 s]
/proc/loadavg: 0.95 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=29.99
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 2325 0 0 0 2992 7 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 5632

[startup+40.0213 s]
/proc/loadavg: 0.95 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=40
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 2760 0 0 0 3991 9 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.0273 s]
/proc/loadavg: 0.96 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=50.01
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 3150 0 0 0 4989 12 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534269 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 5632

[startup+60.0333 s]
/proc/loadavg: 0.97 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=60.01
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 3680 0 0 0 5987 14 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5632

[startup+70.0404 s]
/proc/loadavg: 0.97 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=70.01
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 4185 0 0 0 6985 16 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5632

[startup+80.0464 s]
/proc/loadavg: 0.98 0.96 0.82 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=80.02
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 4605 0 0 0 7984 18 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643275 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 5632

[startup+90.0524 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=90.02
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 5100 0 0 0 8982 20 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 5632

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=100.03
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 5570 0 0 0 9981 22 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636536 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 5632

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=110.02
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 6024 0 0 0 10978 24 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 5632

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=120.03
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 6696 0 0 0 11976 27 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 5632

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=130.03
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 7400 0 0 0 12974 29 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 5632

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5708 CPUtime=140.04
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 8144 0 0 0 13972 32 0 0 25 0 1 0 94728258 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 5708

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=150.04
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 8888 0 0 0 14970 34 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 5632

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=160.04
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 9624 0 0 0 15968 36 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 5632

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=170.05
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 10344 0 0 0 16967 38 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 5632

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5708 CPUtime=180.06
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 11080 0 0 0 17965 41 0 0 25 0 1 0 94728258 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 180.06
Current children cumulated vsize (Kb) 5708

[startup+190.115 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=190.05
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 11816 0 0 0 18963 42 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636798 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 5632

[startup+200.121 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 1622
/proc/meminfo: memFree=1074864/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=200.06
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 12552 0 0 0 19961 45 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 5632

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 1622

################
# More data... #
################

Current children cumulated CPU time (s) 460.16
Current children cumulated vsize (Kb) 5632

[startup+470.295 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=470.17
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 32968 0 0 0 46910 107 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 470.17
Current children cumulated vsize (Kb) 5632

[startup+480.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=480.17
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 33744 0 0 0 47908 109 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 480.17
Current children cumulated vsize (Kb) 5632

[startup+490.306 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=490.18
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 34520 0 0 0 48906 112 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 490.18
Current children cumulated vsize (Kb) 5632

[startup+500.312 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=500.17
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 35264 0 0 0 49904 113 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585286 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 500.17
Current children cumulated vsize (Kb) 5632

[startup+510.318 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=510.18
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 36032 0 0 0 50902 116 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 510.18
Current children cumulated vsize (Kb) 5632

[startup+520.324 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=520.18
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 36824 0 0 0 51901 117 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605458 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (Kb) 5632

[startup+530.33 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=530.19
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 37672 0 0 0 52899 120 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 530.19
Current children cumulated vsize (Kb) 5632

[startup+540.336 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5708 CPUtime=540.19
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 38520 0 0 0 53897 122 0 0 25 0 1 0 94728258 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 540.19
Current children cumulated vsize (Kb) 5708

[startup+550.341 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=550.19
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 39316 0 0 0 54894 125 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 550.19
Current children cumulated vsize (Kb) 5632

[startup+560.347 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=560.2
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 40339 0 0 0 55892 128 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 560.2
Current children cumulated vsize (Kb) 5632

[startup+570.353 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5720 CPUtime=570.2
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 41505 0 0 0 56889 131 0 0 25 0 1 0 94728258 5857280 1045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1430 1045 227 40 0 847 0
Current children cumulated CPU time (s) 570.2
Current children cumulated vsize (Kb) 5720

[startup+580.359 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=580.2
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 42638 0 0 0 57887 133 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 580.2
Current children cumulated vsize (Kb) 5632

[startup+590.365 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=590.2
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 43727 0 0 0 58884 136 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 590.2
Current children cumulated vsize (Kb) 5632

[startup+600.372 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=600.21
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 44706 0 0 0 59882 139 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541730 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 600.21
Current children cumulated vsize (Kb) 5632

[startup+610.378 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=610.22
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 45751 0 0 0 60881 141 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 610.22
Current children cumulated vsize (Kb) 5632

[startup+620.384 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=620.22
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 46741 0 0 0 61879 143 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 620.22
Current children cumulated vsize (Kb) 5632

[startup+630.39 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=630.22
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 47676 0 0 0 62877 145 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 630.22
Current children cumulated vsize (Kb) 5632

[startup+640.396 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5720 CPUtime=640.22
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 48710 0 0 0 63873 149 0 0 25 0 1 0 94728258 5857280 1045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1430 1045 227 40 0 847 0
Current children cumulated CPU time (s) 640.22
Current children cumulated vsize (Kb) 5720

[startup+650.402 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=650.23
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 49755 0 0 0 64871 152 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 650.23
Current children cumulated vsize (Kb) 5632

[startup+660.408 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5632 CPUtime=660.23
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 50712 0 0 0 65869 154 0 0 25 0 1 0 94728258 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605360 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 660.23
Current children cumulated vsize (Kb) 5632

[startup+670.414 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 1622
/proc/meminfo: memFree=1074800/2055920 swapFree=4183212/4192956
[pid=1622] ppid=1620 vsize=5720 CPUtime=670.23
/proc/1622/stat : 1622 (glpPBv3) R 1620 1622 1573 0 -1 0 51834 0 0 0 66867 156 0 0 25 0 1 0 94728258 5857280 1045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1622/statm: 1430 1045 227 40 0 847 0
Current children cumulated CPU time (s) 670.23
Current children cumulated vsize (Kb) 5720

Child status: 10
Real time (s): 672.616
CPU time (s): 672.428
CPU user time (s): 670.857
CPU system time (s): 1.57076
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (Kb): 5772
The end

Launcher Data (download as text)

Begin job on node27 on Sat Jul 29 07:36:41 UTC 2006


FILE ID= 84687-1154158601

PBS_JOBID= 892461

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/84687-1154158601/instance-84687-1154158601.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-84687-1154158601 -o ROOT/results/node27/solver-84687-1154158601 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/84687-1154158601/instance-84687-1154158601.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  1354b5547377d8c2faefb00752f6b79c

RANDOM SEED= 672277268

TIMEOUT= 1800 seconds


/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		: 3000.222
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		: 3000.222
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:       1078248 kB
Buffers:         33284 kB
Cached:         867664 kB
SwapCached:       3452 kB
Active:         111332 kB
Inactive:       798148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1078248 kB
SwapTotal:     4192956 kB
SwapFree:      4183212 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            54280 kB
Committed_AS:   301908 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node27 on Sat Jul 29 07:47:54 UTC 2006