Trace number 355093

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 0.2? (TO) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_9.opb
MD5SUMa849a24692bdc034ba3174a2ba23709e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark177.361
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables601
Total number of constraints1089
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 constraints1088
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 36
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 99
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 682
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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355093-1176768269/instance-355093-1176768269.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/node46/watcher-355093-1176768269 -o ROOT/results/node46/solver-355093-1176768269 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/355093-1176768269/instance-355093-1176768269.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 3/78 1038
/proc/meminfo: memFree=1651136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=2432 CPUtime=0
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 31509944 2490368 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 608 130 111 40 0 11 0

[startup+0.056941 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 1038
/proc/meminfo: memFree=1651136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=2916 CPUtime=0.05
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 350 0 0 0 5 0 0 0 18 0 1 0 31509944 2985984 320 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 729 320 199 40 0 144 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2916

[startup+0.10195 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 1038
/proc/meminfo: memFree=1651136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=4664 CPUtime=0.09
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 790 0 0 0 9 0 0 0 18 0 1 0 31509944 4775936 759 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1166 759 221 40 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4664

[startup+0.301988 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 1038
/proc/meminfo: memFree=1651136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=4892 CPUtime=0.29
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 869 0 0 0 29 0 0 0 19 0 1 0 31509944 5009408 838 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1223 838 221 40 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4892

[startup+0.701061 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 1038
/proc/meminfo: memFree=1651136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=5952 CPUtime=0.69
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 1747 0 0 0 68 1 0 0 22 0 1 0 31509944 6094848 1104 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643305 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1488 1104 227 40 0 903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5952

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1647160/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=5952 CPUtime=1.48
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3073 0 0 0 147 1 0 0 25 0 1 0 31509944 6094848 1104 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1488 1104 227 40 0 903 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5952

[startup+3.10151 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1647288/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=5952 CPUtime=3.08
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 6847 0 0 0 306 2 0 0 25 0 1 0 31509944 6094848 1104 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1488 1104 227 40 0 903 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5952

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1647160/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=5952 CPUtime=6.29
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 11950 0 0 0 624 5 0 0 25 0 1 0 31509944 6094848 1107 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1488 1107 227 40 0 903 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5952

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1647096/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=6048 CPUtime=12.68
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 20117 0 0 0 1259 9 0 0 25 0 1 0 31509944 6193152 1114 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1512 1114 227 40 0 927 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6048

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1647096/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=6048 CPUtime=25.48
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 33615 0 0 0 2532 16 0 0 25 0 1 0 31509944 6193152 1136 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1512 1136 227 40 0 927 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6048

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1646648/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=6392 CPUtime=51.06
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 92821 0 0 0 5062 44 0 0 25 0 1 0 31509944 6545408 1179 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1598 1190 227 40 0 1013 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6392

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1646712/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=6380 CPUtime=102.25
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 226336 0 0 0 10128 97 0 0 25 0 1 0 31509944 6533120 1219 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1595 1219 227 40 0 1010 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6380

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1646392/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=6688 CPUtime=162.24
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 346474 0 0 0 16073 151 0 0 25 0 1 0 31509944 6848512 1296 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1672 1296 227 40 0 1087 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6688

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1645688/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=7032 CPUtime=222.21
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 469103 0 0 0 22019 202 0 0 25 0 1 0 31509944 7200768 1382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1758 1382 227 40 0 1173 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7032

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1645816/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=7368 CPUtime=282.19
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 579028 0 0 0 27970 249 0 0 25 0 1 0 31509944 7544832 1466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1842 1466 227 40 0 1257 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7368

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1645368/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=7752 CPUtime=342.17
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 715188 0 0 0 33910 307 0 0 25 0 1 0 31509944 7938048 1562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 1938 1562 227 40 0 1353 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7752

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1645048/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=8092 CPUtime=402.15
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 821268 0 0 0 39863 352 0 0 25 0 1 0 31509944 8286208 1647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2023 1647 227 40 0 1438 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8092

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1644792/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=8388 CPUtime=462.13
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 930109 0 0 0 45814 399 0 0 25 0 1 0 31509944 8589312 1721 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2097 1721 227 40 0 1512 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 8388

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1644408/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=8756 CPUtime=522.11
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 1053921 0 0 0 51756 455 0 0 25 0 1 0 31509944 8966144 1813 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2189 1813 227 40 0 1604 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8756

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1644088/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=9032 CPUtime=582.09
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 1172531 0 0 0 57703 506 0 0 25 0 1 0 31509944 9248768 1882 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2258 1882 227 40 0 1673 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9032

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1643832/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=9296 CPUtime=642.07
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 1305113 0 0 0 63641 566 0 0 25 0 1 0 31509944 9519104 1948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2324 1948 227 40 0 1739 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9296


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1642808/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=10332 CPUtime=881.99
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 1760451 0 0 0 87433 766 0 0 25 0 1 0 31509944 10579968 2207 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2583 2207 227 40 0 1998 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 10332

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1642552/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=10612 CPUtime=941.97
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 1881801 0 0 0 93377 820 0 0 25 0 1 0 31509944 10866688 2277 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2653 2277 227 40 0 2068 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 10612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1642232/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=11264 CPUtime=1001.94
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2021841 0 0 0 99313 881 0 0 25 0 1 0 31509944 11534336 2408 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2816 2408 227 40 0 2231 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 11264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1641784/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=11352 CPUtime=1061.93
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2163326 0 0 0 105255 938 0 0 25 0 1 0 31509944 11624448 2462 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2838 2462 227 40 0 2253 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 11352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1641464/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=11668 CPUtime=1121.91
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2294736 0 0 0 111196 995 0 0 25 0 1 0 31509944 11948032 2541 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2917 2541 227 40 0 2332 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 11668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1641080/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=11980 CPUtime=1181.89
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2450742 0 0 0 117122 1067 0 0 25 0 1 0 31509944 12267520 2619 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2995 2619 227 40 0 2410 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 11980

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1640824/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=12240 CPUtime=1241.86
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2570123 0 0 0 123068 1118 0 0 25 0 1 0 31509944 12533760 2684 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3060 2684 227 40 0 2475 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 12240

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1640440/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=12592 CPUtime=1301.85
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2707468 0 0 0 129006 1179 0 0 25 0 1 0 31509944 12894208 2772 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3148 2772 227 40 0 2563 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 12592

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1640184/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=12864 CPUtime=1361.83
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2818406 0 0 0 134959 1224 0 0 25 0 1 0 31509944 13172736 2840 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3216 2840 227 40 0 2631 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 12864

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1639864/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=13124 CPUtime=1421.81
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 2928861 0 0 0 140910 1271 0 0 25 0 1 0 31509944 13438976 2905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3281 2905 227 40 0 2696 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 13124

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1639608/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=13368 CPUtime=1481.79
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3044042 0 0 0 146858 1321 0 0 25 0 1 0 31509944 13688832 2966 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3342 2966 227 40 0 2757 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 13368

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1639352/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=13648 CPUtime=1541.76
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3201079 0 0 0 152786 1390 0 0 25 0 1 0 31509944 13975552 3036 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3412 3036 227 40 0 2827 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 13648

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1639032/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=13924 CPUtime=1601.75
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3340934 0 0 0 158722 1453 0 0 25 0 1 0 31509944 14258176 3105 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3481 3105 227 40 0 2896 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 13924

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1638776/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=14160 CPUtime=1661.72
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3482755 0 0 0 164666 1506 0 0 25 0 1 0 31509944 14499840 3164 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3540 3164 227 40 0 2955 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 14160

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1638520/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=14776 CPUtime=1721.71
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3615162 0 0 0 170610 1561 0 0 25 0 1 0 31509944 15130624 3290 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3694 3300 227 40 0 3109 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 14776

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1638200/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=14752 CPUtime=1781.68
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3758740 0 0 0 176544 1624 0 0 25 0 1 0 31509944 15106048 3312 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3688 3312 227 40 0 3103 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 14752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1638136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=15176 CPUtime=1800.09
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3815664 0 0 0 178360 1649 0 0 25 0 1 0 31509944 15540224 3386 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3794 3386 227 40 0 3209 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 1039
/proc/meminfo: memFree=1638136/2055920 swapFree=4184556/4192956
[pid=1038] ppid=1036 vsize=15176 CPUtime=1800.09
/proc/1038/stat : 1038 (glpPBv3) R 1036 1038 323 0 -1 0 3815664 0 0 0 178360 1649 0 0 25 0 1 0 31509944 15540224 3386 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 3794 3386 227 40 0 3209 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1783.6
CPU system time (s): 16.4975
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 15508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.6
system time used= 16.4975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3815664
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= 1468

runsolver used 1.89471 second user time and 4.66429 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue Apr 17 00:04:29 UTC 2007

IDJOB= 355093
IDBENCH= 2943
IDSOLVER= 166
FILE ID= node46/355093-1176768269

PBS_JOBID= 4580753

Free space on /tmp= 66155 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_9.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/355093-1176768269/instance-355093-1176768269.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-355093-1176768269 -o ROOT/results/node46/conversion-355093-1176768269 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355093-1176768269/instance-355093-1176768269.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-355093-1176768269 -o ROOT/results/node46/solver-355093-1176768269 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/355093-1176768269/instance-355093-1176768269.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a849a24692bdc034ba3174a2ba23709e

RANDOM SEED= 191337545

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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	: 5931.00
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:       1651544 kB
Buffers:         36224 kB
Cached:         167776 kB
SwapCached:       3060 kB
Active:         160052 kB
Inactive:       190368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651544 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:         161104 kB
Slab:            39328 kB
Committed_AS:  1910812 kB
PageTables:       1956 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= 66155 MiB

End job on node46 on Tue Apr 17 00:34:32 UTC 2007