Trace number 359870

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 808.101 808.371

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567003.opb
MD5SUM2c89f98280dbfe67701e28e9614a6259
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 benchmark2.28465
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 715
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
808.02/808.36	c starting to Solve
808.02/808.36	c total time = 808.21
808.02/808.36	c quality of integer solution is H
808.02/808.36	s SATISFIABLE
808.02/808.36	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
808.02/808.36	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
808.02/808.36	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
808.02/808.36	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
808.02/808.36	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 -x142 -x152 -x162 -x172 -x182
808.02/808.36	v x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 x223 -x123 -x133 -x154 x164 -x174 -x184 -x194
808.02/808.36	v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206
808.02/808.36	v -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218
808.02/808.36	v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230
808.02/808.36	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/359870-1176946240/instance-359870-1176946240.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/node22/watcher-359870-1176946240 -o ROOT/results/node22/solver-359870-1176946240 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359870-1176946240/instance-359870-1176946240.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: 0.94 0.98 0.99 3/77 2387
/proc/meminfo: memFree=1252288/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=2648 CPUtime=0
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 142541669 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5043182 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 662 236 199 40 0 77 0

[startup+0.021529 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 2387
/proc/meminfo: memFree=1252288/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=2780 CPUtime=0.01
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 319 0 0 0 1 0 0 0 18 0 1 0 142541669 2846720 289 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 695 289 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101541 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 2387
/proc/meminfo: memFree=1252288/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5388 CPUtime=0.09
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 142541669 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1347 963 227 40 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301571 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 2387
/proc/meminfo: memFree=1252288/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=0.29
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1069 0 0 0 29 0 0 0 19 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5612

[startup+0.701633 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 2387
/proc/meminfo: memFree=1252288/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=0.69
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1078 0 0 0 69 0 0 0 23 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.50175 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248952/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=1.49
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1105 0 0 0 149 0 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5612

[startup+3.102 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248824/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=3.09
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1153 0 0 0 309 0 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5612

[startup+6.30149 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248760/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=6.29
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1258 0 0 0 628 1 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5612

[startup+12.7015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=12.68
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 1524 0 0 0 1266 2 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5612

[startup+25.5014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=25.48
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 2189 0 0 0 2543 5 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636482 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5612

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248632/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=51.07
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 3454 0 0 0 5096 11 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5612

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=102.26
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 6855 0 0 0 10203 23 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5612

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248632/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=162.23
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 11407 0 0 0 16187 36 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5612

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248632/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=222.21
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 15839 0 0 0 22171 50 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5612

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248632/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5688 CPUtime=282.19
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 20719 0 0 0 28154 65 0 0 25 0 1 0 142541669 5824512 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1422 1035 227 40 0 837 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5688

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2388
/proc/meminfo: memFree=1248632/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=342.18
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 25455 0 0 0 34138 80 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134544546 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248568/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=402.16
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 30087 0 0 0 40121 95 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5612

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248568/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=462.14
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 34703 0 0 0 46106 108 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5612

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248504/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=522.12
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 40841 0 0 0 52090 122 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 5612

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248568/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=582.09
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 48360 0 0 0 58073 136 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/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 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=642.08
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 56270 0 0 0 64057 151 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 5612

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=702.06
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 63914 0 0 0 70038 168 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5144279 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 5612

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=762.04
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 71320 0 0 0 76022 182 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 5612

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

[startup+767.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=767.63
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 72062 0 0 0 76580 183 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 767.63
Current children cumulated vsize (KiB) 5612

[startup+793.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248632/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=793.22
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 75646 0 0 0 79133 189 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 793.22
Current children cumulated vsize (KiB) 5612

[startup+799.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5752 CPUtime=799.62
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 76654 0 0 0 79771 191 0 0 25 0 1 0 142541669 5890048 1041 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1438 1041 227 40 0 853 0
Current children cumulated CPU time (s) 799.62
Current children cumulated vsize (KiB) 5752

[startup+803.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=802.83
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 77144 0 0 0 80090 193 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 5612

[startup+806.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=806.03
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 77676 0 0 0 80409 194 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 806.03
Current children cumulated vsize (KiB) 5612

[startup+807.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=806.82
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 77788 0 0 0 80488 194 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134640684 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 806.82
Current children cumulated vsize (KiB) 5612

[startup+807.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5708 CPUtime=807.62
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 77928 0 0 0 80568 194 0 0 25 0 1 0 142541669 5844992 1041 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1427 1041 227 40 0 842 0
Current children cumulated CPU time (s) 807.62
Current children cumulated vsize (KiB) 5708

[startup+808.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2390
/proc/meminfo: memFree=1248696/2055920 swapFree=4168584/4192956
[pid=2387] ppid=2385 vsize=5612 CPUtime=808.02
/proc/2387/stat : 2387 (glpPBv3) R 2385 2387 1583 0 -1 0 77984 0 0 0 80608 194 0 0 25 0 1 0 142541669 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541506 0 0 4096 0 0 0 0 17 1 0 0
/proc/2387/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 808.02
Current children cumulated vsize (KiB) 5612

Child status: 10
Real time (s): 808.371
CPU time (s): 808.101
CPU user time (s): 806.152
CPU system time (s): 1.9487
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 806.152
system time used= 1.9487
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77993
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= 10
involuntary context switches= 17522

runsolver used 0.921859 second user time and 1.84272 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Thu Apr 19 01:30:40 UTC 2007

IDJOB= 359870
IDBENCH= 1326
IDSOLVER= 166
FILE ID= node22/359870-1176946240

PBS_JOBID= 4605730

Free space on /tmp= 66497 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567003.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/359870-1176946240/instance-359870-1176946240.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-359870-1176946240 -o ROOT/results/node22/conversion-359870-1176946240 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359870-1176946240/instance-359870-1176946240.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-359870-1176946240 -o ROOT/results/node22/solver-359870-1176946240 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/359870-1176946240/instance-359870-1176946240.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2c89f98280dbfe67701e28e9614a6259

RANDOM SEED= 931112954

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1252632 kB
Buffers:         41580 kB
Cached:         677672 kB
SwapCached:       2160 kB
Active:         229164 kB
Inactive:       512944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252632 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          30664 kB
Slab:            46764 kB
Committed_AS:  1791368 kB
PageTables:       1676 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= 66497 MiB

End job on node22 on Thu Apr 19 01:44:08 UTC 2007