Trace number 453438

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 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_10_5.opb
MD5SUMe6ef25c6f832d5fe55af9368c1298b73
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved NO
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint11
Maximum length of a constraint19
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1252
Sum of products size (including duplicates)2504
Number of different products1252
Sum of products size2504

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/453438-1178137268/instance-453438-1178137268.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-453438-1178137268 -o ROOT/results/node19/solver-453438-1178137268 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453438-1178137268/instance-453438-1178137268.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: 0.85 0.95 0.98 3/77 10665
/proc/meminfo: memFree=1801008/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=2648 CPUtime=0
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 261644252 2711552 234 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 662 234 199 40 0 77 0

[startup+0.0142389 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 10665
/proc/meminfo: memFree=1801008/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=2780 CPUtime=0.01
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 302 0 0 0 1 0 0 0 18 0 1 0 261644252 2846720 273 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 695 273 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101248 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 10665
/proc/meminfo: memFree=1801008/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=4596 CPUtime=0.09
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 786 0 0 0 9 0 0 0 18 0 1 0 261644252 4706304 756 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1149 756 221 40 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4596

[startup+0.301268 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 10665
/proc/meminfo: memFree=1801008/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=4704 CPUtime=0.29
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 856 0 0 0 29 0 0 0 19 0 1 0 261644252 4816896 783 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1176 783 221 40 0 591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4704

[startup+0.701311 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 10665
/proc/meminfo: memFree=1801008/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=5132 CPUtime=0.69
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1017 0 0 0 69 0 0 0 23 0 1 0 261644252 5255168 890 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1283 890 221 40 0 698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5132

[startup+1.5014 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 10666
/proc/meminfo: memFree=1798248/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6292 CPUtime=1.49
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1328 0 0 0 149 0 0 0 25 0 1 0 261644252 6443008 1185 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1573 1185 227 40 0 988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6292

[startup+3.10157 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 10666
/proc/meminfo: memFree=1796904/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6292 CPUtime=3.09
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1340 0 0 0 309 0 0 0 25 0 1 0 261644252 6443008 1197 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1573 1197 227 40 0 988 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6292

[startup+6.30192 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 10666
/proc/meminfo: memFree=1796520/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6508 CPUtime=6.29
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1394 0 0 0 629 0 0 0 25 0 1 0 261644252 6664192 1251 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6508

[startup+12.7016 s]
/proc/loadavg: 0.88 0.96 0.98 2/78 10666
/proc/meminfo: memFree=1796464/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6508 CPUtime=12.68
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1394 0 0 0 1268 0 0 0 25 0 1 0 261644252 6664192 1251 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6508

[startup+25.502 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 10666
/proc/meminfo: memFree=1796464/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6508 CPUtime=25.48
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 7729 0 0 0 2544 4 0 0 25 0 1 0 261644252 6664192 1251 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1627 1251 227 40 0 1042 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6508

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 10666
/proc/meminfo: memFree=1796336/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6768 CPUtime=51.08
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 54745 0 0 0 5084 24 0 0 25 0 1 0 261644252 6930432 1313 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1692 1313 227 40 0 1107 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6768

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 10666
/proc/meminfo: memFree=1796272/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6552 CPUtime=102.26
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 148422 0 0 0 10167 59 0 0 25 0 1 0 261644252 6709248 1262 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1638 1262 227 40 0 1053 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6552

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1795824/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=6980 CPUtime=162.25
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 327842 0 0 0 16094 131 0 0 25 0 1 0 261644252 7147520 1369 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1745 1369 227 40 0 1160 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6980

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1795504/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=7292 CPUtime=222.23
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 611848 0 0 0 21989 234 0 0 25 0 1 0 261644252 7467008 1447 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1823 1447 227 40 0 1238 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7292

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1795056/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=7676 CPUtime=282.21
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 767558 0 0 0 27928 293 0 0 25 0 1 0 261644252 7860224 1543 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 1919 1543 227 40 0 1334 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7676

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1794480/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=8308 CPUtime=342.2
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1158395 0 0 0 33771 449 0 0 25 0 1 0 261644252 8507392 1701 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2077 1701 227 40 0 1492 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8308

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1793648/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=9104 CPUtime=402.17
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1587230 0 0 0 39606 611 0 0 25 0 1 0 261644252 9322496 1900 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134534332 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2276 1900 227 40 0 1691 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9104

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1793456/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=9168 CPUtime=462.16
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1825381 0 0 0 45509 707 0 0 25 0 1 0 261644252 9388032 1916 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2292 1916 227 40 0 1707 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9168

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1793456/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=9292 CPUtime=522.14
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 1998381 0 0 0 51444 770 0 0 25 0 1 0 261644252 9515008 1947 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2323 1947 227 40 0 1738 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9292

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1793136/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=9660 CPUtime=582.12
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 2181574 0 0 0 57372 840 0 0 25 0 1 0 261644252 9891840 2039 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2415 2039 227 40 0 1830 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9660

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1792560/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=10604 CPUtime=642.11
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 2431797 0 0 0 63277 934 0 0 25 0 1 0 261644252 10858496 2272 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2651 2272 227 40 0 2066 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10604


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1792432/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=10376 CPUtime=822.06
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 2837646 0 0 0 81116 1090 0 0 25 0 1 0 261644252 10625024 2218 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2594 2218 227 40 0 2009 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10376

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1792112/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=10672 CPUtime=882.04
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 2980709 0 0 0 87058 1146 0 0 25 0 1 0 261644252 10928128 2292 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2668 2292 227 40 0 2083 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 10672

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1791792/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=10960 CPUtime=942.02
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 3106960 0 0 0 93006 1196 0 0 25 0 1 0 261644252 11223040 2364 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2740 2364 227 40 0 2155 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1791152/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=11664 CPUtime=1002.01
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 3290332 0 0 0 98941 1260 0 0 25 0 1 0 261644252 11943936 2540 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 2916 2540 227 40 0 2331 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1790448/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=12104 CPUtime=1061.98
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 3508524 0 0 0 104862 1336 0 0 25 0 1 0 261644252 12394496 2650 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3026 2650 227 40 0 2441 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 12104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1790192/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=12600 CPUtime=1121.97
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 3779790 0 0 0 110757 1440 0 0 25 0 1 0 261644252 12902400 2774 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3150 2774 227 40 0 2565 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10666
/proc/meminfo: memFree=1789872/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=12872 CPUtime=1181.95
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 3902517 0 0 0 116704 1491 0 0 25 0 1 0 261644252 13180928 2842 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3218 2842 227 40 0 2633 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12872

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1789552/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=13180 CPUtime=1241.93
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4041002 0 0 0 122646 1547 0 0 25 0 1 0 261644252 13496320 2919 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3295 2919 227 40 0 2710 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 13180

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1789232/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=13452 CPUtime=1301.92
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4164909 0 0 0 128593 1599 0 0 25 0 1 0 261644252 13774848 2987 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3363 2987 227 40 0 2778 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 13452

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1788848/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=13812 CPUtime=1361.9
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4338949 0 0 0 134521 1669 0 0 25 0 1 0 261644252 14143488 3077 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3453 3077 227 40 0 2868 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 13812

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1788272/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=14204 CPUtime=1421.88
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4523933 0 0 0 140454 1734 0 0 25 0 1 0 261644252 14544896 3175 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3551 3175 227 40 0 2966 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 14204

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1788144/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=14472 CPUtime=1481.87
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4644526 0 0 0 146405 1782 0 0 25 0 1 0 261644252 14819328 3242 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3618 3242 227 40 0 3033 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 14472

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1787824/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=14792 CPUtime=1541.84
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4783284 0 0 0 152348 1836 0 0 25 0 1 0 261644252 15147008 3322 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3698 3322 227 40 0 3113 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 14792

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1787504/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=15076 CPUtime=1601.83
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 4912925 0 0 0 158295 1888 0 0 25 0 1 0 261644252 15437824 3393 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3769 3393 227 40 0 3184 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 15076

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1787184/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=15396 CPUtime=1661.81
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 5056019 0 0 0 164238 1943 0 0 25 0 1 0 261644252 15765504 3473 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3849 3473 227 40 0 3264 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 15396

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1786864/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=15676 CPUtime=1721.8
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 5187611 0 0 0 170186 1994 0 0 25 0 1 0 261644252 16052224 3543 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 3919 3543 227 40 0 3334 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 15676

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1786480/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=16048 CPUtime=1781.78
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 5357800 0 0 0 176123 2055 0 0 25 0 1 0 261644252 16433152 3636 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 4012 3636 227 40 0 3427 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 16048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10668
/proc/meminfo: memFree=1786288/2055920 swapFree=4153644/4192956
[pid=10665] ppid=10663 vsize=16692 CPUtime=1800.08
/proc/10665/stat : 10665 (glpPBv3) R 10663 10665 10587 0 -1 0 5448269 0 0 0 177919 2089 0 0 25 0 1 0 261644252 17092608 3775 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/10665/statm: 4173 3775 227 40 0 3588 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 16692

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.1
CPU user time (s): 1779.2
CPU system time (s): 20.8998
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 16692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1779.2
system time used= 20.8998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5448269
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= 36662

runsolver used 1.50377 second user time and 3.64445 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed May  2 20:21:09 UTC 2007

IDJOB= 453438
IDBENCH= 48130
IDSOLVER= 166
FILE ID= node19/453438-1178137268

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_100_10_5.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453438-1178137268/instance-453438-1178137268.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-453438-1178137268 -o ROOT/results/node19/conversion-453438-1178137268 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453438-1178137268/instance-453438-1178137268.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-453438-1178137268 -o ROOT/results/node19/solver-453438-1178137268 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453438-1178137268/instance-453438-1178137268.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e6ef25c6f832d5fe55af9368c1298b73

RANDOM SEED= 161910599

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:       1801352 kB
Buffers:         90936 kB
Cached:          76868 kB
SwapCached:       8384 kB
Active:          98496 kB
Inactive:       100688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801352 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          29644 kB
Slab:            40896 kB
Committed_AS:  8848980 kB
PageTables:       1784 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 20:51:11 UTC 2007