Trace number 432119

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) 1800.03 1801.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb
MD5SUM0c673f0c3da238041c664ce1ed7ea38e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.049991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables48
Total number of constraints5
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 constraints5
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)128
Sum of products size (including duplicates)256
Number of different products128
Sum of products size256

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/432119-1178013941/instance-432119-1178013941.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-432119-1178013941 -o ROOT/results/node34/solver-432119-1178013941 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/432119-1178013941/instance-432119-1178013941.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: 0.89 0.99 0.99 3/77 13848
/proc/meminfo: memFree=1818360/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=2648 CPUtime=0
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 249309596 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8119981 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 662 236 199 40 0 77 0

[startup+0.0662271 s]
/proc/loadavg: 0.89 0.99 0.99 3/77 13848
/proc/meminfo: memFree=1818360/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=3052 CPUtime=0.06
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 401 0 0 0 6 0 0 0 18 0 1 0 249309596 3125248 371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 763 371 227 40 0 178 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.10123 s]
/proc/loadavg: 0.89 0.99 0.99 3/77 13848
/proc/meminfo: memFree=1818360/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=3052 CPUtime=0.09
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 401 0 0 0 9 0 0 0 18 0 1 0 249309596 3125248 371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 763 371 227 40 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301245 s]
/proc/loadavg: 0.89 0.99 0.99 3/77 13848
/proc/meminfo: memFree=1818360/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=3052 CPUtime=0.29
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 410 0 0 0 29 0 0 0 19 0 1 0 249309596 3125248 380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 763 380 227 40 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3052

[startup+0.701276 s]
/proc/loadavg: 0.89 0.99 0.99 3/77 13848
/proc/meminfo: memFree=1818360/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=3140 CPUtime=0.69
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 424 0 0 0 69 0 0 0 23 0 1 0 249309596 3215360 394 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537617 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 785 394 227 40 0 200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3140

[startup+1.50134 s]
/proc/loadavg: 0.90 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1817520/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=3236 CPUtime=1.49
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 456 0 0 0 148 1 0 0 25 0 1 0 249309596 3313664 426 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 809 426 227 40 0 224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3236

[startup+3.10147 s]
/proc/loadavg: 0.90 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1817264/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=3508 CPUtime=3.09
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 518 0 0 0 306 3 0 0 25 0 1 0 249309596 3592192 488 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534426 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 877 488 227 40 0 292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3508

[startup+6.30272 s]
/proc/loadavg: 0.90 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1816688/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=4012 CPUtime=6.29
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 650 0 0 0 623 6 0 0 25 0 1 0 249309596 4108288 620 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 1003 620 227 40 0 418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7012 s]
/proc/loadavg: 0.91 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1815672/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=5032 CPUtime=12.68
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 902 0 0 0 1255 13 0 0 25 0 1 0 249309596 5152768 872 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 1258 872 227 40 0 673 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5032

[startup+25.5012 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1813624/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=7080 CPUtime=25.48
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 1463 0 0 0 2520 28 0 0 25 0 1 0 249309596 7249920 1392 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541766 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 1770 1392 227 40 0 1185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7080

[startup+51.1013 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1809912/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=10956 CPUtime=51.06
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 2497 0 0 0 5055 51 0 0 25 0 1 0 249309596 11218944 2345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 2739 2345 227 40 0 2154 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10956

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1803128/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=17544 CPUtime=102.24
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 4317 0 0 0 10127 97 0 0 25 0 1 0 249309596 17965056 4004 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 4386 4004 227 40 0 3801 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17544

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1797432/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=23216 CPUtime=162.21
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 5741 0 0 0 16080 141 0 0 25 0 1 0 249309596 23773184 5428 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 5804 5428 227 40 0 5219 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23216

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1790776/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=29872 CPUtime=222.17
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 7712 0 0 0 22035 182 0 0 25 0 1 0 249309596 30588928 7078 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 7468 7078 227 40 0 6883 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29872

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1786040/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=34720 CPUtime=282.13
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 8926 0 0 0 27993 220 0 0 25 0 1 0 249309596 35553280 8292 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 8680 8292 227 40 0 8095 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 34720

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13849
/proc/meminfo: memFree=1781304/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=39432 CPUtime=342.1
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 10101 0 0 0 33957 253 0 0 25 0 1 0 249309596 40378368 9467 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 9858 9467 227 40 0 9273 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 39432

[startup+402.302 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 13849
/proc/meminfo: memFree=1776952/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=43820 CPUtime=402.06
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 11191 0 0 0 39919 287 0 0 25 0 1 0 249309596 44871680 10557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 10955 10557 227 40 0 10370 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 43820

[startup+462.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 13849
/proc/meminfo: memFree=1773240/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=47572 CPUtime=462.03
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 12141 0 0 0 45888 315 0 0 25 0 1 0 249309596 48713728 11507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534810 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 11893 11507 227 40 0 11308 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 47572

[startup+522.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 13849
/proc/meminfo: memFree=1766584/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=54276 CPUtime=522
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 14444 0 0 0 51854 346 0 0 25 0 1 0 249309596 55578624 13169 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 13569 13169 227 40 0 12984 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 54276

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1763192/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=57468 CPUtime=581.97
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 15261 0 0 0 57826 371 0 0 25 0 1 0 249309596 58847232 13986 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 14367 13986 227 40 0 13782 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 57468

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1760056/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=60600 CPUtime=641.93
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 16035 0 0 0 63798 395 0 0 25 0 1 0 249309596 62054400 14760 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 15150 14760 227 40 0 14565 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 60600


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1751480/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=69228 CPUtime=821.83
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 18186 0 0 0 81712 471 0 0 25 0 1 0 249309596 70889472 16911 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 17307 16911 227 40 0 16722 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 69228

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1749368/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=71280 CPUtime=881.81
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 18705 0 0 0 87686 495 0 0 25 0 1 0 249309596 72990720 17430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 17820 17430 227 40 0 17235 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 71280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1746744/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=73928 CPUtime=941.78
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 19365 0 0 0 93663 515 0 0 25 0 1 0 249309596 75702272 18090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629108 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 18482 18090 227 40 0 17897 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 73928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1744632/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=76028 CPUtime=1001.74
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 19890 0 0 0 99639 535 0 0 25 0 1 0 249309596 77852672 18615 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 19007 18615 227 40 0 18422 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 76028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1742584/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=78092 CPUtime=1061.7
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 20408 0 0 0 105616 554 0 0 25 0 1 0 249309596 79966208 19133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 19523 19133 227 40 0 18938 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 78092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1739832/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=80732 CPUtime=1121.67
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 21074 0 0 0 111588 579 0 0 25 0 1 0 249309596 82669568 19799 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 20183 19799 227 40 0 19598 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 80732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1736888/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=83756 CPUtime=1181.64
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 21830 0 0 0 117559 605 0 0 25 0 1 0 249309596 85766144 20555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 20939 20555 227 40 0 20354 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 83756

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1733944/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=86512 CPUtime=1241.61
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 22527 0 0 0 123536 625 0 0 25 0 1 0 249309596 88588288 21252 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 21628 21252 227 40 0 21043 0
Current children cumulated CPU time (s) 1241.61
Current children cumulated vsize (KiB) 86512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1730744/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=89752 CPUtime=1301.58
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 23325 0 0 0 129511 647 0 0 25 0 1 0 249309596 91906048 22050 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 22438 22050 227 40 0 21853 0
Current children cumulated CPU time (s) 1301.58
Current children cumulated vsize (KiB) 89752

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1728568/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=92000 CPUtime=1361.53
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 23881 0 0 0 135490 663 0 0 25 0 1 0 249309596 94208000 22606 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 23000 22606 227 40 0 22415 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 92000

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1727096/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=93472 CPUtime=1421.51
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 24245 0 0 0 141467 684 0 0 25 0 1 0 249309596 95715328 22970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 23368 22970 227 40 0 22783 0
Current children cumulated CPU time (s) 1421.51
Current children cumulated vsize (KiB) 93472

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1725048/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=95472 CPUtime=1481.47
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 24766 0 0 0 147444 703 0 0 25 0 1 0 249309596 97763328 23491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 23868 23491 227 40 0 23283 0
Current children cumulated CPU time (s) 1481.47
Current children cumulated vsize (KiB) 95472

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1718008/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=102448 CPUtime=1541.43
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 27780 0 0 0 153421 722 0 0 25 0 1 0 249309596 104906752 25224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 25612 25224 227 40 0 25027 0
Current children cumulated CPU time (s) 1541.43
Current children cumulated vsize (KiB) 102448

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1716472/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=104108 CPUtime=1601.41
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 28197 0 0 0 159401 740 0 0 25 0 1 0 249309596 106606592 25641 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 26027 25641 227 40 0 25442 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 104108

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1714424/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=106084 CPUtime=1661.37
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 28699 0 0 0 165380 757 0 0 25 0 1 0 249309596 108630016 26143 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 26521 26143 227 40 0 25936 0
Current children cumulated CPU time (s) 1661.37
Current children cumulated vsize (KiB) 106084

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1713528/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=106976 CPUtime=1721.34
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 28922 0 0 0 171362 772 0 0 25 0 1 0 249309596 109543424 26366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 26744 26366 227 40 0 26159 0
Current children cumulated CPU time (s) 1721.34
Current children cumulated vsize (KiB) 106976

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1711800/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=108552 CPUtime=1781.31
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 29318 0 0 0 177340 791 0 0 25 0 1 0 249309596 111157248 26762 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 27138 26762 227 40 0 26553 0
Current children cumulated CPU time (s) 1781.31
Current children cumulated vsize (KiB) 108552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13849
/proc/meminfo: memFree=1711352/2055920 swapFree=4158948/4192956
[pid=13848] ppid=13846 vsize=109036 CPUtime=1800.01
/proc/13848/stat : 13848 (glpPBv3) R 13846 13848 11899 0 -1 0 29418 0 0 0 179205 796 0 0 25 0 1 0 249309596 111652864 26862 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13848/statm: 27259 26862 227 40 0 26674 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 109036

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): 1801.02
CPU time (s): 1800.03
CPU user time (s): 1792.05
CPU system time (s): 7.97779
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 109036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.05
system time used= 7.97779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29418
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= 10
involuntary context switches= 40771

runsolver used 1.68374 second user time and 4.87526 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  1 10:05:41 UTC 2007

IDJOB= 432119
IDBENCH= 48100
IDSOLVER= 166
FILE ID= node34/432119-1178013941

PBS_JOBID= 4728264

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/432119-1178013941/instance-432119-1178013941.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-432119-1178013941 -o ROOT/results/node34/conversion-432119-1178013941 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/432119-1178013941/instance-432119-1178013941.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-432119-1178013941 -o ROOT/results/node34/solver-432119-1178013941 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/432119-1178013941/instance-432119-1178013941.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0c673f0c3da238041c664ce1ed7ea38e

RANDOM SEED= 182742678

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1818704 kB
Buffers:         35528 kB
Cached:         113304 kB
SwapCached:       3012 kB
Active:          50296 kB
Inactive:       122280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818704 kB
SwapTotal:     4192956 kB
SwapFree:      4158948 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          30444 kB
Slab:            49876 kB
Committed_AS:  1845396 kB
PageTables:       1980 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 node34 on Tue May  1 10:35:45 UTC 2007