Trace number 359814

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 1372.28 1372.85

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553606.opb
MD5SUM1d57a3bf328c0fbd59220c10cecd33cc
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 benchmark1.13383
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 663
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)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
1372.24/1372.84	c starting to Solve
1372.24/1372.84	c total time = 1372.48
1372.24/1372.84	c quality of integer solution is H
1372.24/1372.84	s SATISFIABLE
1372.24/1372.84	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
1372.24/1372.84	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
1372.24/1372.84	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
1372.24/1372.84	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
1372.24/1372.84	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182
1372.24/1372.84	v -x192 -x202 -x212 x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 x164 -x174 -x184 -x194
1372.24/1372.84	v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206
1372.24/1372.84	v -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218
1372.24/1372.84	v -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 -x230
1372.24/1372.84	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

Conversion Script Data (download as text)

/tmp/evaluation/359814-1176943568/instance-359814-1176943568.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-359814-1176943568 -o ROOT/results/node59/solver-359814-1176943568 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359814-1176943568/instance-359814-1176943568.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: 0.93 0.98 0.99 3/64 8666
/proc/meminfo: memFree=1813952/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=2648 CPUtime=0
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 142266421 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 662 236 199 40 0 77 0

[startup+0.052791 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8666
/proc/meminfo: memFree=1813952/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=4280 CPUtime=0.04
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 693 0 0 0 4 0 0 0 18 0 1 0 142266421 4382720 662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1070 662 221 40 0 485 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4280

[startup+0.102801 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8666
/proc/meminfo: memFree=1813952/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5388 CPUtime=0.09
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 142266421 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1347 963 227 40 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301839 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8666
/proc/meminfo: memFree=1813952/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5668 CPUtime=0.29
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1072 0 0 0 29 0 0 0 19 0 1 0 142266421 5804032 1030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1417 1030 227 40 0 832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5668

[startup+0.701915 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8666
/proc/meminfo: memFree=1813952/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=0.69
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1081 0 0 0 69 0 0 0 22 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.50107 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810680/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1.49
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1111 0 0 0 149 0 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5612

[startup+3.10137 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810552/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=3.09
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1162 0 0 0 308 1 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5612

[startup+6.30198 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810424/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=6.28
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1252 0 0 0 627 1 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5612

[startup+12.7012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810432/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=12.69
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 1576 0 0 0 1266 3 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5612

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810432/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=25.49
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 2261 0 0 0 2543 6 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5612

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810432/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=51.07
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 3964 0 0 0 5095 12 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5612

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810432/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=102.25
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 8348 0 0 0 10202 23 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5612

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810432/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=162.24
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 13220 0 0 0 16186 38 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5612

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810368/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5688 CPUtime=222.21
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 18052 0 0 0 22171 50 0 0 25 0 1 0 142266421 5824512 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1422 1035 227 40 0 837 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5688

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810368/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=282.19
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 22756 0 0 0 28154 65 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5612

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810368/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=342.17
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 27652 0 0 0 34139 78 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569838 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5612

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810368/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=402.15
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 32180 0 0 0 40123 92 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5612

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810304/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=462.13
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 36924 0 0 0 46109 104 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5612

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810304/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=522.11
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 41268 0 0 0 52096 115 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5612

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810304/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=582.09
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 46084 0 0 0 58078 131 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5612

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810240/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=642.08
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 51078 0 0 0 64061 147 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 5612


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

/proc/meminfo: memFree=1810240/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=702.04
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 57304 0 0 0 70045 159 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 5612

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810240/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=762.03
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 63442 0 0 0 76031 172 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 5612

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810176/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=822
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 69932 0 0 0 82012 188 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 5612

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8667
/proc/meminfo: memFree=1810176/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=881.98
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 76081 0 0 0 87995 203 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 5612

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 8843
/proc/meminfo: memFree=1808824/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=941.88
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 81669 0 0 0 93971 217 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569353 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 5612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1001.86
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 87719 0 0 0 99955 231 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 5612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1061.83
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 93648 0 0 0 105941 242 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 5612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1121.81
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 98796 0 0 0 111926 255 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 5612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1181.8
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 104945 0 0 0 117910 270 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 5612

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1241.77
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 111501 0 0 0 123893 284 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 5612

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1301.76
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 117188 0 0 0 129876 300 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 5612

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1361.73
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 123183 0 0 0 135858 315 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 5612

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

[startup+1363.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809856/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1362.53
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 123249 0 0 0 135937 316 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1362.53
Current children cumulated vsize (KiB) 5612

[startup+1369.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5700 CPUtime=1368.93
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 123931 0 0 0 136576 317 0 0 25 0 1 0 142266421 5836800 1038 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1425 1038 227 40 0 840 0
Current children cumulated CPU time (s) 1368.93
Current children cumulated vsize (KiB) 5700

[startup+1371.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1370.52
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 124085 0 0 0 136735 317 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1370.52
Current children cumulated vsize (KiB) 5612

[startup+1371.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5700 CPUtime=1371.32
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 124184 0 0 0 136815 317 0 0 25 0 1 0 142266421 5836800 1038 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587982 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1425 1038 227 40 0 840 0
Current children cumulated CPU time (s) 1371.32
Current children cumulated vsize (KiB) 5700

[startup+1372.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1371.73
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 124217 0 0 0 136855 318 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1371.73
Current children cumulated vsize (KiB) 5612

[startup+1372.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1372.14
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 124250 0 0 0 136896 318 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1372.14
Current children cumulated vsize (KiB) 5612

[startup+1372.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8865
/proc/meminfo: memFree=1809792/2055920 swapFree=4184736/4192956
[pid=8666] ppid=8664 vsize=5612 CPUtime=1372.24
/proc/8666/stat : 8666 (glpPBv3) R 8664 8666 7893 0 -1 0 124261 0 0 0 136906 318 0 0 25 0 1 0 142266421 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643237 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1372.24
Current children cumulated vsize (KiB) 5612

Child status: 10
Real time (s): 1372.85
CPU time (s): 1372.28
CPU user time (s): 1369.1
CPU system time (s): 3.18152
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1369.1
system time used= 3.18152
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124270
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 1266

runsolver used 0.943856 second user time and 2.85956 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Thu Apr 19 00:46:08 UTC 2007

IDJOB= 359814
IDBENCH= 1322
IDSOLVER= 166
FILE ID= node59/359814-1176943568

PBS_JOBID= 4605724

Free space on /tmp= 66329 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553606.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/359814-1176943568/instance-359814-1176943568.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359814-1176943568 -o ROOT/results/node59/conversion-359814-1176943568 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359814-1176943568/instance-359814-1176943568.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-359814-1176943568 -o ROOT/results/node59/solver-359814-1176943568 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/359814-1176943568/instance-359814-1176943568.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1d57a3bf328c0fbd59220c10cecd33cc

RANDOM SEED= 225714865

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1814360 kB
Buffers:         16292 kB
Cached:         162160 kB
SwapCached:       1952 kB
Active:          55096 kB
Inactive:       133008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814360 kB
SwapTotal:     4192956 kB
SwapFree:      4184736 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            39440 kB
Committed_AS:  1663524 kB
PageTables:       1472 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= 66329 MiB

End job on node59 on Thu Apr 19 01:09:01 UTC 2007