Trace number 366122

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 690.619 690.867

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
MD5SUMa28f5b3e9b4b12f9ccee04abccbf9327
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 benchmark1.05084
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 constraints398
Number of constraints which are clauses0
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 constraint12
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 64
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 349
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
690.54/690.86	c starting to Solve
690.54/690.86	c total time = 690.72
690.54/690.86	o 25
690.54/690.86	c quality of integer solution is H
690.54/690.86	s OPTIMUM FOUND
690.54/690.86	v x1 -x2 -x3 x4 x5 -x6 -x31 -x32 x33 -x34 x35 -x36 x37 x38 x39 -x40 x41 -x42 -x238 x25 x26 -x27 x28 -x29 -x30 -x237 -x236 -x235 -x234
690.54/690.86	v -x233 x19 x20 x21 -x22 -x23 -x24 -x232 -x231 -x230 -x229 -x228 -x227 x226 -x225 -x224 x223 -x222 x221 x220 x219 x7 -x8 -x9 -x10
690.54/690.86	v -x11 -x12 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 x204 x203 -x202 x201 x200 x199
690.54/690.86	v -x198 -x197 -x196 x195 x194 x193 x192 x191 x190 -x189 -x13 -x14 -x15 -x16 -x17 -x18 -x188 -x187 -x186 -x185 x184 -x183 -x182
690.54/690.86	v -x181 -x180 -x179 -x178 -x177 x176 x175 -x174 -x173 -x172 x171 x170 -x169 x168 x167 x166 x165 x164 x163 -x162 -x161 -x160 x159
690.54/690.86	v x158 x157 x156 x155 x154 -x153 x152 x151 x150 x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 x136 x135 x134
690.54/690.86	v -x133 -x132 -x131 -x130 x129 x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 x120 x119 x118 x117 -x116 -x115 -x114 x113 x112
690.54/690.86	v -x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 -x101 -x100 -x99 x98 x97 x96 x95 x94 x93 -x92 x91 x90 x89 x88 x87 x86 x85 x84
690.54/690.86	v 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 x56 x55 x54 x53 x52 x51 x50
690.54/690.86	v x49 x48 x47 x46 x45 x44 x43

Verifier Data (download as text)

OK	25

Conversion Script Data (download as text)

/tmp/evaluation/366122-1177057635/instance-366122-1177057635.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/node20/watcher-366122-1177057635 -o ROOT/results/node20/solver-366122-1177057635 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366122-1177057635/instance-366122-1177057635.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: 0.92 0.98 0.99 3/77 8475
/proc/meminfo: memFree=1786720/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=2648 CPUtime=0
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 153680866 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 662 234 199 40 0 77 0

[startup+0.020943 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8475
/proc/meminfo: memFree=1786720/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=2780 CPUtime=0.01
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 291 0 0 0 1 0 0 0 18 0 1 0 153680866 2846720 261 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 695 261 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101958 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8475
/proc/meminfo: memFree=1786720/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=3940 CPUtime=0.09
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 608 0 0 0 9 0 0 0 18 0 1 0 153680866 4034560 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 985 577 227 40 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.301998 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8475
/proc/meminfo: memFree=1786720/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=3940 CPUtime=0.29
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 608 0 0 0 29 0 0 0 19 0 1 0 153680866 4034560 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 985 577 227 40 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3940

[startup+0.701078 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8475
/proc/meminfo: memFree=1786720/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=3940 CPUtime=0.69
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 608 0 0 0 69 0 0 0 23 0 1 0 153680866 4034560 577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 985 577 227 40 0 400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1785240/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=3940 CPUtime=1.49
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 610 0 0 0 149 0 0 0 25 0 1 0 153680866 4034560 579 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 985 579 227 40 0 400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3940

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1784984/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=3940 CPUtime=3.09
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 624 0 0 0 309 0 0 0 25 0 1 0 153680866 4034560 593 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 985 593 227 40 0 400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3940

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1784920/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=3940 CPUtime=6.28
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 946 0 0 0 628 0 0 0 25 0 1 0 153680866 4034560 609 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 985 609 227 40 0 400 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3940

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1784536/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=4328 CPUtime=12.69
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 21829 0 0 0 1260 9 0 0 25 0 1 0 153680866 4431872 694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1082 694 227 40 0 497 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4328

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1784408/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=4328 CPUtime=25.48
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 70701 0 0 0 2518 30 0 0 25 0 1 0 153680866 4431872 706 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1082 706 227 40 0 497 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4328

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1783768/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=4940 CPUtime=51.07
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 157545 0 0 0 5045 62 0 0 25 0 1 0 153680866 5058560 859 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1235 859 227 40 0 650 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4940

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1783256/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=5476 CPUtime=102.26
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 333727 0 0 0 10101 125 0 0 25 0 1 0 153680866 5607424 993 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1369 993 227 40 0 784 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5476

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782424/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6236 CPUtime=162.23
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 577063 0 0 0 16002 221 0 0 25 0 1 0 153680866 6385664 1183 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1559 1183 227 40 0 974 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6236

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782168/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6424 CPUtime=222.21
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 853386 0 0 0 21886 335 0 0 25 0 1 0 153680866 6578176 1230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1606 1230 227 40 0 1021 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6424

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6484 CPUtime=282.19
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 1116027 0 0 0 27779 440 0 0 25 0 1 0 153680866 6639616 1245 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1621 1245 227 40 0 1036 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6484

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=342.16
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 1369356 0 0 0 33673 543 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6508

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782040/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=402.14
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 1618794 0 0 0 39572 642 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6508

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=462.13
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 1852671 0 0 0 45477 736 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573034 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6508

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=522.11
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2088963 0 0 0 51380 831 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6508

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=582.09
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2318073 0 0 0 57282 927 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6508

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=642.06
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2548800 0 0 0 63192 1014 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 6508

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

[startup+665.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6640 CPUtime=665.26
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2630215 0 0 0 65479 1047 0 0 25 0 1 0 153680866 6799360 1270 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1660 1270 227 40 0 1075 0
Current children cumulated CPU time (s) 665.26
Current children cumulated vsize (KiB) 6640

[startup+678.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=678.05
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2671881 0 0 0 66741 1064 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 678.05
Current children cumulated vsize (KiB) 6508

[startup+684.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=684.45
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2691138 0 0 0 67374 1071 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 684.45
Current children cumulated vsize (KiB) 6508

[startup+687.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=687.64
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2700588 0 0 0 67690 1074 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 687.64
Current children cumulated vsize (KiB) 6508

[startup+689.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=689.24
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2705229 0 0 0 67848 1076 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134555542 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 689.24
Current children cumulated vsize (KiB) 6508

[startup+690.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=690.05
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2707392 0 0 0 67928 1077 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 690.05
Current children cumulated vsize (KiB) 6508

[startup+690.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=690.45
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2708400 0 0 0 67968 1077 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 690.45
Current children cumulated vsize (KiB) 6508

[startup+690.806 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8476
/proc/meminfo: memFree=1782104/2055920 swapFree=4155228/4192956
[pid=8475] ppid=8473 vsize=6508 CPUtime=690.54
/proc/8475/stat : 8475 (glpPBv3) R 8473 8475 8035 0 -1 0 2708694 0 0 0 67977 1077 0 0 25 0 1 0 153680866 6664192 1251 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537312 0 0 4096 0 0 0 0 17 1 0 0
/proc/8475/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 690.54
Current children cumulated vsize (KiB) 6508

Child status: 30
Real time (s): 690.867
CPU time (s): 690.619
CPU user time (s): 679.838
CPU system time (s): 10.7814
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 6640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 679.838
system time used= 10.7814
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2709039
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= 13889

runsolver used 0.818875 second user time and 1.55176 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri Apr 20 08:27:15 UTC 2007

IDJOB= 366122
IDBENCH= 2632
IDSOLVER= 166
FILE ID= node20/366122-1177057635

PBS_JOBID= 4640214

Free space on /tmp= 66455 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366122-1177057635/instance-366122-1177057635.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-366122-1177057635 -o ROOT/results/node20/conversion-366122-1177057635 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366122-1177057635/instance-366122-1177057635.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-366122-1177057635 -o ROOT/results/node20/solver-366122-1177057635 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366122-1177057635/instance-366122-1177057635.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a28f5b3e9b4b12f9ccee04abccbf9327

RANDOM SEED= 268058556

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1787064 kB
Buffers:         35844 kB
Cached:         148008 kB
SwapCached:      16068 kB
Active:         122276 kB
Inactive:        84624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787064 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            47452 kB
Committed_AS:  1951620 kB
PageTables:       1744 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= 66455 MiB

End job on node20 on Fri Apr 20 08:38:46 UTC 2007