Trace number 453678

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_4.opb
MD5SUMb738c7950af6b3d63e331a14bc641dc9
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2524
Sum of products size (including duplicates)5048
Number of different products2524
Sum of products size5048

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)

Linearizing /tmp/evaluation/453678-1178148153/instance-453678-1178148153.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-453678-1178148153 -o ROOT/results/node19/solver-453678-1178148153 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453678-1178148153/instance-453678-1178148153.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: 0.91 0.95 0.96 3/77 13367
/proc/meminfo: memFree=1795704/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=2648 CPUtime=0
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 262732714 2711552 234 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 7749191 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 662 236 199 40 0 77 0

[startup+0.0335869 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 13367
/proc/meminfo: memFree=1795704/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=3048 CPUtime=0.02
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 367 0 0 0 2 0 0 0 18 0 1 0 262732714 3121152 338 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 762 338 199 40 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3048

[startup+0.101589 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 13367
/proc/meminfo: memFree=1795704/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=3580 CPUtime=0.09
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 500 0 0 0 9 0 0 0 18 0 1 0 262732714 3665920 471 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 895 471 199 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301611 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 13367
/proc/meminfo: memFree=1795704/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=6516 CPUtime=0.29
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1295 0 0 0 29 0 0 0 19 0 1 0 262732714 6672384 1247 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 1629 1247 221 40 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6516

[startup+0.701653 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 13367
/proc/meminfo: memFree=1795704/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=6632 CPUtime=0.69
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1501 0 0 0 69 0 0 0 23 0 1 0 262732714 6791168 1276 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 1658 1276 221 40 0 1073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6632

[startup+1.50174 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 13368
/proc/meminfo: memFree=1791344/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=6776 CPUtime=1.49
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1545 0 0 0 149 0 0 0 25 0 1 0 262732714 6938624 1280 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 1694 1280 221 40 0 1109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6776

[startup+3.10192 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 13368
/proc/meminfo: memFree=1790640/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=7260 CPUtime=3.09
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1928 0 0 0 308 1 0 0 25 0 1 0 262732714 7434240 1433 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643577 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 1815 1433 221 40 0 1230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7260

[startup+6.30126 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 13368
/proc/meminfo: memFree=1790576/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=9592 CPUtime=6.29
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 3035 0 0 0 627 2 0 0 25 0 1 0 262732714 9822208 2022 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2398 2022 227 40 0 1813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9592

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 13368
/proc/meminfo: memFree=1788016/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=9592 CPUtime=12.69
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 5509 0 0 0 1265 4 0 0 25 0 1 0 262732714 9822208 2022 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2398 2022 227 40 0 1813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9592

[startup+25.5023 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 13368
/proc/meminfo: memFree=1787696/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=25.48
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 9492 0 0 0 2542 6 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10012

[startup+51.1021 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 13368
/proc/meminfo: memFree=1787696/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=51.07
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 17118 0 0 0 5097 10 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10012

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 13368
/proc/meminfo: memFree=1787568/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=102.27
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 35756 0 0 0 10206 21 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10012

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=162.25
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 90225 0 0 0 16176 49 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10012

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=222.24
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 117369 0 0 0 22162 62 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10012

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=282.22
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 148011 0 0 0 28144 78 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10012

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=342.2
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 180643 0 0 0 34126 94 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10012

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=402.18
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 220841 0 0 0 40102 116 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=462.17
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 261034 0 0 0 46080 137 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10012

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=522.15
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 308290 0 0 0 52055 160 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10012

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=582.14
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 361744 0 0 0 58028 186 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10012

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 13368
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10012 CPUtime=642.12
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 415013 0 0 0 64000 212 0 0 25 0 1 0 262732714 10252288 2127 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2503 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10012


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

[startup+882.301 s]
/proc/loadavg: 1.04 0.99 0.96 3/78 13368
/proc/meminfo: memFree=1786416/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10272 CPUtime=882.06
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 687706 0 0 0 87860 346 0 0 25 0 1 0 262732714 10518528 2186 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2568 2186 227 40 0 1983 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10272

[startup+942.302 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 13368
/proc/meminfo: memFree=1787120/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10344 CPUtime=942.05
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 778358 0 0 0 93814 391 0 0 25 0 1 0 262732714 10592256 2203 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2586 2203 227 40 0 2001 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10344

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 13368
/proc/meminfo: memFree=1786992/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10436 CPUtime=1002.03
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 874454 0 0 0 99765 438 0 0 25 0 1 0 262732714 10686464 2227 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2609 2227 227 40 0 2024 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 10436

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 13368
/proc/meminfo: memFree=1786928/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10516 CPUtime=1062.02
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 971719 0 0 0 105716 486 0 0 25 0 1 0 262732714 10768384 2246 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2629 2246 227 40 0 2044 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 10516

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 13370
/proc/meminfo: memFree=1786864/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10608 CPUtime=1121.99
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1094750 0 0 0 111651 548 0 0 25 0 1 0 262732714 10862592 2270 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134644169 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2652 2270 227 40 0 2067 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10608

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 13370
/proc/meminfo: memFree=1786608/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10788 CPUtime=1181.99
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1238243 0 0 0 117576 623 0 0 25 0 1 0 262732714 11046912 2321 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2697 2321 227 40 0 2112 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 10788

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 13370
/proc/meminfo: memFree=1786480/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=10900 CPUtime=1241.97
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1403830 0 0 0 123491 706 0 0 25 0 1 0 262732714 11161600 2342 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2725 2342 227 40 0 2140 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 10900

[startup+1302.3 s]
/proc/loadavg: 1.07 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1786352/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11008 CPUtime=1301.95
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1564352 0 0 0 129410 785 0 0 25 0 1 0 262732714 11272192 2370 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2752 2370 227 40 0 2167 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 11008

[startup+1362.3 s]
/proc/loadavg: 1.02 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785456/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11156 CPUtime=1361.93
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 1800073 0 0 0 135289 904 0 0 25 0 1 0 262732714 11423744 2407 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2789 2407 227 40 0 2204 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 11156

[startup+1422.31 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1786032/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11304 CPUtime=1421.93
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2062689 0 0 0 141157 1036 0 0 25 0 1 0 262732714 11575296 2444 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2826 2444 227 40 0 2241 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 11304

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785904/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11432 CPUtime=1481.9
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2297294 0 0 0 147039 1151 0 0 25 0 1 0 262732714 11706368 2475 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2858 2475 227 40 0 2273 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 11432

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785840/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11500 CPUtime=1541.89
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2371484 0 0 0 153001 1188 0 0 25 0 1 0 262732714 11776000 2493 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2875 2493 227 40 0 2290 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 11500

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785776/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11572 CPUtime=1601.87
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2449322 0 0 0 158960 1227 0 0 25 0 1 0 262732714 11849728 2511 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2893 2511 227 40 0 2308 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 11572

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785712/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11644 CPUtime=1661.86
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2535311 0 0 0 164914 1272 0 0 25 0 1 0 262732714 11923456 2528 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2911 2528 227 40 0 2326 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 11644

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785584/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11744 CPUtime=1721.84
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2646084 0 0 0 170857 1327 0 0 25 0 1 0 262732714 12025856 2554 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2936 2554 227 40 0 2351 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 11744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785392/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11848 CPUtime=1781.83
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2754750 0 0 0 176803 1380 0 0 25 0 1 0 262732714 12132352 2579 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2962 2579 227 40 0 2377 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 11848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785392/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11868 CPUtime=1800.03
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2782637 0 0 0 178608 1395 0 0 25 0 1 0 262732714 12152832 2585 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2967 2585 227 40 0 2382 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 11868

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13370
/proc/meminfo: memFree=1785392/2055920 swapFree=4153644/4192956
[pid=13367] ppid=13365 vsize=11868 CPUtime=1800.03
/proc/13367/stat : 13367 (glpPBv3) R 13365 13367 10587 0 -1 0 2782637 0 0 0 178608 1395 0 0 25 0 1 0 262732714 12152832 2585 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/13367/statm: 2967 2585 227 40 0 2382 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 11868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1786.08
CPU system time (s): 13.9559
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 12848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.08
system time used= 13.9559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2782637
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= 35589

runsolver used 1.36779 second user time and 4.06638 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed May  2 23:22:33 UTC 2007

IDJOB= 453678
IDBENCH= 48146
IDSOLVER= 166
FILE ID= node19/453678-1178148153

PBS_JOBID= 4751057

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_10_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453678-1178148153/instance-453678-1178148153.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-453678-1178148153 -o ROOT/results/node19/conversion-453678-1178148153 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453678-1178148153/instance-453678-1178148153.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-453678-1178148153 -o ROOT/results/node19/solver-453678-1178148153 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453678-1178148153/instance-453678-1178148153.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b738c7950af6b3d63e331a14bc641dc9

RANDOM SEED= 615447921

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1796176 kB
Buffers:         94612 kB
Cached:          77816 kB
SwapCached:       8384 kB
Active:         106220 kB
Inactive:        98116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796176 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            40896 kB
Committed_AS:  8862004 kB
PageTables:       1788 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= 66562 MiB

End job on node19 on Wed May  2 23:52:36 UTC 2007