Trace number 454653

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 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_5.opb
MD5SUM2585c1015aa6228da840b6f61adc6732
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-52
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -52
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 constraint10
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)2528
Sum of products size (including duplicates)5056
Number of different products1264
Sum of products size2528

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/454653-1178028917/instance-454653-1178028917.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-454653-1178028917 -o ROOT/results/node13/solver-454653-1178028917 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454653-1178028917/instance-454653-1178028917.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: 0.94 0.97 0.99 3/77 30962
/proc/meminfo: memFree=1765032/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=2648 CPUtime=0
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 250809593 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 662 238 199 40 0 77 0

[startup+0.024103 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 30962
/proc/meminfo: memFree=1765032/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=2916 CPUtime=0.01
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 337 0 0 0 1 0 0 0 18 0 1 0 250809593 2985984 308 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 729 308 199 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.101119 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 30962
/proc/meminfo: memFree=1765032/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=4636 CPUtime=0.09
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 796 0 0 0 9 0 0 0 18 0 1 0 250809593 4747264 766 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1159 766 221 40 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4636

[startup+0.301162 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 30962
/proc/meminfo: memFree=1765032/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=4860 CPUtime=0.29
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 852 0 0 0 29 0 0 0 19 0 1 0 250809593 4976640 822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1215 822 221 40 0 630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4860

[startup+0.701246 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 30962
/proc/meminfo: memFree=1765032/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=5304 CPUtime=0.69
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1019 0 0 0 69 0 0 0 22 0 1 0 250809593 5431296 933 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1326 933 221 40 0 741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5304

[startup+1.50142 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1760224/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=7176 CPUtime=1.49
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1573 0 0 0 149 0 0 0 25 0 1 0 250809593 7348224 1413 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1794 1413 227 40 0 1209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7176

[startup+3.10176 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1760096/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=7176 CPUtime=3.08
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1573 0 0 0 308 0 0 0 25 0 1 0 250809593 7348224 1413 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1794 1413 227 40 0 1209 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7176

[startup+6.30144 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1760032/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=7176 CPUtime=6.28
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1573 0 0 0 628 0 0 0 25 0 1 0 250809593 7348224 1413 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1794 1413 227 40 0 1209 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7176

[startup+12.7018 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1760040/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=7196 CPUtime=12.68
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1605 0 0 0 1267 1 0 0 25 0 1 0 250809593 7368704 1423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1799 1423 227 40 0 1214 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7196

[startup+25.5015 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1759976/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=7392 CPUtime=25.47
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 2696 0 0 0 2545 2 0 0 25 0 1 0 250809593 7569408 1462 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1848 1462 227 40 0 1263 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7392

[startup+51.102 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1759784/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=7628 CPUtime=51.07
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 11779 0 0 0 5098 9 0 0 25 0 1 0 250809593 7811072 1499 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582202 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1907 1499 227 40 0 1322 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7628

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1759528/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=8008 CPUtime=102.26
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 48464 0 0 0 10199 27 0 0 25 0 1 0 250809593 8200192 1625 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2002 1625 227 40 0 1417 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8008

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1758888/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=8740 CPUtime=162.23
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 92651 0 0 0 16173 50 0 0 25 0 1 0 250809593 8949760 1799 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2185 1799 227 40 0 1600 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8740

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1757864/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=9344 CPUtime=222.21
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 138306 0 0 0 22145 76 0 0 25 0 1 0 250809593 9568256 1949 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2336 1949 227 40 0 1751 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1757224/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=9972 CPUtime=282.18
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 181578 0 0 0 28116 102 0 0 25 0 1 0 250809593 10211328 2106 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2493 2106 227 40 0 1908 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9972

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1756968/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=10568 CPUtime=342.15
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 225925 0 0 0 34088 127 0 0 25 0 1 0 250809593 10821632 2255 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2642 2255 227 40 0 2057 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 10568

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1756136/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=10572 CPUtime=402.14
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 269331 0 0 0 40061 153 0 0 25 0 1 0 250809593 10825728 2267 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632416 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2643 2267 227 40 0 2058 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10572

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1755432/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=11768 CPUtime=462.1
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 313902 0 0 0 46034 176 0 0 25 0 1 0 250809593 12050432 2555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2942 2555 227 40 0 2357 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 11768

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1754792/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=12308 CPUtime=522.08
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 360507 0 0 0 52005 203 0 0 25 0 1 0 250809593 12603392 2683 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637580 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 3077 2683 227 40 0 2492 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 12308

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1754280/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=12872 CPUtime=582.06
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 405465 0 0 0 57980 226 0 0 25 0 1 0 250809593 13180928 2842 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 3218 2842 227 40 0 2633 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 12872

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30963
/proc/meminfo: memFree=1754024/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=13484 CPUtime=642.04
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 450559 0 0 0 63954 250 0 0 25 0 1 0 250809593 13807616 2977 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 3371 2977 227 40 0 2786 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 13484


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

[startup+822.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1751912/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=15248 CPUtime=821.97
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 588429 0 0 0 81870 327 0 0 25 0 1 0 250809593 15613952 3435 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 3812 3435 227 40 0 3227 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 15248

[startup+882.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1751528/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=15384 CPUtime=881.95
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 633763 0 0 0 87843 352 0 0 25 0 1 0 250809593 15753216 3470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 3846 3470 227 40 0 3261 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 15384

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1750568/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=16536 CPUtime=941.92
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 679060 0 0 0 93816 376 0 0 25 0 1 0 250809593 16932864 3758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4134 3758 227 40 0 3549 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 16536

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1750184/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=16668 CPUtime=1001.89
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 724199 0 0 0 99790 399 0 0 25 0 1 0 250809593 17068032 3791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4167 3791 227 40 0 3582 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 16668

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1749352/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=17740 CPUtime=1061.88
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 770258 0 0 0 105763 425 0 0 25 0 1 0 250809593 18165760 4058 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4435 4058 227 40 0 3850 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 17740

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1748712/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=18360 CPUtime=1121.85
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 815899 0 0 0 111735 450 0 0 25 0 1 0 250809593 18800640 4213 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4590 4213 227 40 0 4005 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 18360

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1748072/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=18480 CPUtime=1181.82
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 862810 0 0 0 117707 475 0 0 25 0 1 0 250809593 18923520 4244 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4620 4244 227 40 0 4035 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 18480

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1747432/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=19564 CPUtime=1241.8
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 909543 0 0 0 123680 500 0 0 25 0 1 0 250809593 20033536 4514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4891 4514 227 40 0 4306 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 19564

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1746792/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=20308 CPUtime=1301.78
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 954517 0 0 0 129653 525 0 0 25 0 1 0 250809593 20795392 4690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5077 4690 227 40 0 4492 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 20308

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1746600/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=20312 CPUtime=1361.75
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 998480 0 0 0 135625 550 0 0 25 0 1 0 250809593 20799488 4702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633020 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5078 4702 227 40 0 4493 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 20312

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1745640/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=21516 CPUtime=1421.74
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1042365 0 0 0 141599 575 0 0 25 0 1 0 250809593 22032384 4992 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5379 4992 227 40 0 4794 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 21516

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1745064/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=22112 CPUtime=1481.71
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1088809 0 0 0 147569 602 0 0 25 0 1 0 250809593 22642688 5141 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5528 5141 227 40 0 4943 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 22112

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30963
/proc/meminfo: memFree=1745384/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=22120 CPUtime=1541.69
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1135126 0 0 0 153539 630 0 0 25 0 1 0 250809593 22650880 5143 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5530 5143 227 40 0 4945 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 22120

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30964
/proc/meminfo: memFree=1744744/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=22464 CPUtime=1601.66
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1178168 0 0 0 159513 653 0 0 25 0 1 0 250809593 23003136 5229 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5616 5229 227 40 0 5031 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 22464

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30965
/proc/meminfo: memFree=1744104/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=23068 CPUtime=1661.64
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1224120 0 0 0 165484 680 0 0 25 0 1 0 250809593 23621632 5359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5767 5359 227 40 0 5182 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 23068

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30965
/proc/meminfo: memFree=1743848/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=23040 CPUtime=1721.62
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1270417 0 0 0 171458 704 0 0 25 0 1 0 250809593 23592960 5384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5760 5384 227 40 0 5175 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 23040

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30965
/proc/meminfo: memFree=1742952/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=24208 CPUtime=1781.59
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1317043 0 0 0 177430 729 0 0 25 0 1 0 250809593 24788992 5660 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 6052 5660 227 40 0 5467 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 24208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30965
/proc/meminfo: memFree=1743080/2055920 swapFree=4159404/4192956
[pid=30962] ppid=30960 vsize=23784 CPUtime=1800.09
/proc/30962/stat : 30962 (glpPBv3) R 30960 30962 15333 0 -1 0 1330574 0 0 0 179271 738 0 0 25 0 1 0 250809593 24354816 5570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5946 5570 227 40 0 5361 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 23784

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): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1792.71
CPU system time (s): 7.38888
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 24388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.71
system time used= 7.38888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1330574
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= 3217

runsolver used 1.27981 second user time and 3.9124 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue May  1 14:15:18 UTC 2007

IDJOB= 454653
IDBENCH= 48211
IDSOLVER= 166
FILE ID= node13/454653-1178028917

PBS_JOBID= 4728342

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_5.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454653-1178028917/instance-454653-1178028917.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-454653-1178028917 -o ROOT/results/node13/conversion-454653-1178028917 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454653-1178028917/instance-454653-1178028917.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-454653-1178028917 -o ROOT/results/node13/solver-454653-1178028917 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454653-1178028917/instance-454653-1178028917.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2585c1015aa6228da840b6f61adc6732

RANDOM SEED= 894020216

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1765512 kB
Buffers:         76336 kB
Cached:         116544 kB
SwapCached:      12684 kB
Active:         127840 kB
Inactive:        97044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765512 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          38104 kB
Slab:            51016 kB
Committed_AS:  9392416 kB
PageTables:       1892 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 node13 on Tue May  1 14:45:21 UTC 2007