Trace number 366878

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2OPT25 1632.34 1632.93

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_7.opb
MD5SUM4bc9c47dc743f36fab4669cf3c8ccd21
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.795878
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables238
Total number of constraints399
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints398
Minimum length of a constraint1
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 21
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 52
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 69
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 362
Number of bits of the biggest sum of numbers9
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
1632.31/1632.92	c starting to Solve
1632.31/1632.92	c total time = 1632.58
1632.31/1632.92	o 25
1632.31/1632.92	c quality of integer solution is H
1632.31/1632.92	s OPTIMUM FOUND
1632.31/1632.92	v -x1 -x2 x3 -x4 -x5 x238 x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x237 -x24 x25 -x26 x27 -x28 -x29 -x236 -x235 -x234
1632.31/1632.92	v x233 x232 -x18 -x19 -x20 x21 -x22 -x23 -x231 -x230 -x229 -x228 -x227 -x226 x225 -x224 -x223 x222 -x221 x220 x219 -x218 -x6 -x7
1632.31/1632.92	v -x8 -x9 -x10 -x11 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200
1632.31/1632.92	v -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x12 -x13 -x14 -x15 -x16 -x17 -x187 -x186 -x185 -x184
1632.31/1632.92	v x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 x175 x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 x164 x163 x162
1632.31/1632.92	v -x161 -x160 -x159 -x158 -x157 -x156 x155 x154 -x153 -x152 x151 x150 x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138
1632.31/1632.92	v x137 x136 x135 x134 x133 -x132 -x131 -x130 -x129 x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 x119 x118 x117 x116 -x115
1632.31/1632.92	v -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 x105 x104 x103 x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 x94 x93 -x92 -x91
1632.31/1632.92	v x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57
1632.31/1632.92	v x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 x42

Verifier Data (download as text)

OK	25

Conversion Script Data (download as text)

/tmp/evaluation/366878-1177067716/instance-366878-1177067716.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/node33/watcher-366878-1177067716 -o ROOT/results/node33/solver-366878-1177067716 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366878-1177067716/instance-366878-1177067716.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: 1.06 1.01 1.00 3/77 12770
/proc/meminfo: memFree=1725432/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=2648 CPUtime=0
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 154687053 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 662 234 199 40 0 77 0

[startup+0.016037 s]
/proc/loadavg: 1.06 1.01 1.00 3/77 12770
/proc/meminfo: memFree=1725432/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=2648 CPUtime=0.01
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 282 0 0 0 1 0 0 0 18 0 1 0 154687053 2711552 252 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 662 252 199 40 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2648

[startup+0.101055 s]
/proc/loadavg: 1.06 1.01 1.00 3/77 12770
/proc/meminfo: memFree=1725432/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=3752 CPUtime=0.09
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 589 0 0 0 9 0 0 0 18 0 1 0 154687053 3842048 558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 938 558 227 40 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3752

[startup+0.301095 s]
/proc/loadavg: 1.06 1.01 1.00 3/77 12770
/proc/meminfo: memFree=1725432/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=3752 CPUtime=0.29
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 589 0 0 0 29 0 0 0 19 0 1 0 154687053 3842048 558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633020 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 938 558 227 40 0 353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3752

[startup+0.701177 s]
/proc/loadavg: 1.06 1.01 1.00 3/77 12770
/proc/meminfo: memFree=1725432/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=3752 CPUtime=0.69
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 592 0 0 0 69 0 0 0 23 0 1 0 154687053 3842048 561 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 938 561 227 40 0 353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3752

[startup+1.50134 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 12771
/proc/meminfo: memFree=1724144/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=3864 CPUtime=1.49
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 604 0 0 0 149 0 0 0 25 0 1 0 154687053 3956736 573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 966 573 227 40 0 381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3864

[startup+3.10167 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 12771
/proc/meminfo: memFree=1723952/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=3864 CPUtime=3.09
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 613 0 0 0 309 0 0 0 25 0 1 0 154687053 3956736 582 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 966 582 227 40 0 381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3864

[startup+6.30233 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 12771
/proc/meminfo: memFree=1723768/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=4048 CPUtime=6.29
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4196 0 0 0 627 2 0 0 25 0 1 0 154687053 4145152 605 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1012 605 227 40 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4048

[startup+12.7016 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 12771
/proc/meminfo: memFree=1723576/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=4232 CPUtime=12.68
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 32840 0 0 0 1255 13 0 0 25 0 1 0 154687053 4333568 655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1058 655 227 40 0 473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4232

[startup+25.5013 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12771
/proc/meminfo: memFree=1723320/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=4568 CPUtime=25.48
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 83336 0 0 0 2516 32 0 0 25 0 1 0 154687053 4677632 739 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1142 739 227 40 0 557 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4568

[startup+51.1015 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12771
/proc/meminfo: memFree=1723192/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=4472 CPUtime=51.07
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 147536 0 0 0 5050 57 0 0 25 0 1 0 154687053 4579328 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633056 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1118 742 227 40 0 533 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4472

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1722616/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=5136 CPUtime=102.26
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 219366 0 0 0 10137 89 0 0 25 0 1 0 154687053 5259264 908 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1284 908 227 40 0 699 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1721528/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=6384 CPUtime=162.23
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 343619 0 0 0 16082 141 0 0 25 0 1 0 154687053 6537216 1188 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1596 1188 227 40 0 1011 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1721272/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=6420 CPUtime=222.21
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 476536 0 0 0 22026 195 0 0 25 0 1 0 154687053 6574080 1229 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1605 1229 227 40 0 1020 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6420

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1720504/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=7192 CPUtime=282.19
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 611610 0 0 0 27970 249 0 0 25 0 1 0 154687053 7364608 1422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1798 1422 227 40 0 1213 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7192

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1719736/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=7976 CPUtime=342.17
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 763361 0 0 0 33902 315 0 0 25 0 1 0 154687053 8167424 1618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 1994 1618 227 40 0 1409 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7976

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1719288/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=8372 CPUtime=402.14
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 903192 0 0 0 39843 371 0 0 25 0 1 0 154687053 8572928 1717 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2093 1717 227 40 0 1508 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8372

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1718584/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=9248 CPUtime=462.12
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 1049341 0 0 0 45778 434 0 0 25 0 1 0 154687053 9469952 1904 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2312 1904 227 40 0 1727 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9248

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1718008/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=9636 CPUtime=522.1
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 1202343 0 0 0 51709 501 0 0 25 0 1 0 154687053 9867264 2033 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2409 2033 227 40 0 1824 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1717048/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=10552 CPUtime=582.08
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 1342135 0 0 0 57643 565 0 0 25 0 1 0 154687053 10805248 2262 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2638 2262 227 40 0 2053 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10552

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716472/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11164 CPUtime=642.06
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 1472995 0 0 0 63576 630 0 0 25 0 1 0 154687053 11431936 2415 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2791 2415 227 40 0 2206 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11164


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

/proc/meminfo: memFree=1716408/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=941.95
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 2224761 0 0 0 93249 946 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 11176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716408/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1001.93
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 2377381 0 0 0 99183 1010 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 11176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716472/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1061.91
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 2534461 0 0 0 105113 1078 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 11176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716472/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11308 CPUtime=1121.89
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 2689634 0 0 0 111045 1144 0 0 25 0 1 0 154687053 11579392 2431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2827 2434 227 40 0 2242 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 11308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716664/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1181.87
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 2843381 0 0 0 116975 1212 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 11176

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1241.85
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 2999141 0 0 0 122906 1279 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 11176

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1301.82
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 3164221 0 0 0 128831 1351 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 11176

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716600/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1361.81
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 3332901 0 0 0 134758 1423 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 11176

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12771
/proc/meminfo: memFree=1716600/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1421.78
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 3487301 0 0 0 140691 1487 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 11176

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716600/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1481.76
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 3649501 0 0 0 146621 1555 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 11176

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1541.74
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 3804941 0 0 0 152554 1620 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 11176

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1601.72
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 3976501 0 0 0 158481 1691 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 11176

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

[startup+1612.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11308 CPUtime=1612.12
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4008218 0 0 0 159508 1704 0 0 25 0 1 0 154687053 11579392 2435 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2827 2435 227 40 0 2242 0
Current children cumulated CPU time (s) 1612.12
Current children cumulated vsize (KiB) 11308

[startup+1625.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1624.91
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4041721 0 0 0 160774 1717 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1624.91
Current children cumulated vsize (KiB) 11176

[startup+1628.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1628.11
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4053461 0 0 0 161090 1721 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1628.11
Current children cumulated vsize (KiB) 11176

[startup+1630.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1629.71
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4058481 0 0 0 161248 1723 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1629.71
Current children cumulated vsize (KiB) 11176

[startup+1631.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1631.31
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4063461 0 0 0 161406 1725 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1631.31
Current children cumulated vsize (KiB) 11176

[startup+1632.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1632.1
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4065501 0 0 0 161485 1725 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1632.1
Current children cumulated vsize (KiB) 11176

[startup+1632.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12773
/proc/meminfo: memFree=1716536/2055920 swapFree=4180512/4192956
[pid=12770] ppid=12768 vsize=11176 CPUtime=1632.31
/proc/12770/stat : 12770 (glpPBv3) R 12768 12770 10879 0 -1 0 4066981 0 0 0 161505 1726 0 0 25 0 1 0 154687053 11444224 2418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 2794 2418 227 40 0 2209 0
Current children cumulated CPU time (s) 1632.31
Current children cumulated vsize (KiB) 11176

Child status: 30
Real time (s): 1632.93
CPU time (s): 1632.34
CPU user time (s): 1615.08
CPU system time (s): 17.2664
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 11360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1615.08
system time used= 17.2664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4067330
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= 34963

runsolver used 1.91371 second user time and 3.81742 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Fri Apr 20 11:15:16 UTC 2007

IDJOB= 366878
IDBENCH= 2936
IDSOLVER= 166
FILE ID= node33/366878-1177067716

PBS_JOBID= 4640226

Free space on /tmp= 66475 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366878-1177067716/instance-366878-1177067716.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-366878-1177067716 -o ROOT/results/node33/conversion-366878-1177067716 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366878-1177067716/instance-366878-1177067716.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-366878-1177067716 -o ROOT/results/node33/solver-366878-1177067716 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366878-1177067716/instance-366878-1177067716.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4bc9c47dc743f36fab4669cf3c8ccd21

RANDOM SEED= 67031168

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1725904 kB
Buffers:         39364 kB
Cached:         192076 kB
SwapCached:       2276 kB
Active:         200608 kB
Inactive:        75548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725904 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          59572 kB
Slab:            39180 kB
Committed_AS:  1725284 kB
PageTables:       1992 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= 66475 MiB

End job on node33 on Fri Apr 20 11:42:29 UTC 2007