Trace number 431811

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) 1800.11 1800.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=19-P1=337-P2=467-P3=53-B.opb
MD5SUM1214df7607414e67bdb9a74c838a7ae9
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 benchmark0.148976
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 variables81
Total number of constraints7
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 constraints7
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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/431811-1178010561/instance-431811-1178010561.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node59/watcher-431811-1178010561 -o ROOT/results/node59/solver-431811-1178010561 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/431811-1178010561/instance-431811-1178010561.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 0.99 0.99 3/64 5547
/proc/meminfo: memFree=1764224/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=2648 CPUtime=0
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 248965730 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 662 236 199 40 0 77 0

[startup+0.0412241 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 5547
/proc/meminfo: memFree=1764224/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3288 CPUtime=0.03
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 471 0 0 0 3 0 0 0 18 0 1 0 248965730 3366912 441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 822 441 227 40 0 237 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3288

[startup+0.101236 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 5547
/proc/meminfo: memFree=1764224/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3288 CPUtime=0.09
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 473 0 0 0 9 0 0 0 18 0 1 0 248965730 3366912 443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 822 443 227 40 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3288

[startup+0.301272 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 5547
/proc/meminfo: memFree=1764224/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3356 CPUtime=0.29
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 477 0 0 0 29 0 0 0 19 0 1 0 248965730 3436544 447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 839 447 227 40 0 254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3356

[startup+0.702349 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 5547
/proc/meminfo: memFree=1764224/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3356 CPUtime=0.69
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 484 0 0 0 69 0 0 0 22 0 1 0 248965730 3436544 454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 839 454 227 40 0 254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3356

[startup+1.5015 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1763256/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3396 CPUtime=1.49
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 499 0 0 0 148 1 0 0 25 0 1 0 248965730 3477504 469 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638881 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 849 469 227 40 0 264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3396

[startup+3.1018 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1762872/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3560 CPUtime=3.09
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 535 0 0 0 308 1 0 0 25 0 1 0 248965730 3645440 505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 890 505 227 40 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3560

[startup+6.30141 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1762616/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=3816 CPUtime=6.29
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 599 0 0 0 627 2 0 0 25 0 1 0 248965730 3907584 569 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 954 569 227 40 0 369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7016 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1762176/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=4236 CPUtime=12.69
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 707 0 0 0 1264 5 0 0 25 0 1 0 248965730 4337664 677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 1059 677 227 40 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4236

[startup+25.5011 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1761088/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=5248 CPUtime=25.48
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 959 0 0 0 2536 12 0 0 25 0 1 0 248965730 5373952 929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 1312 929 227 40 0 727 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5248

[startup+51.1019 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1759232/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=7108 CPUtime=51.07
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 1469 0 0 0 5082 25 0 0 25 0 1 0 248965730 7278592 1398 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 1777 1398 227 40 0 1192 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7108

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1755776/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=10664 CPUtime=102.26
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 2435 0 0 0 10174 52 0 0 25 0 1 0 248965730 10919936 2283 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 2666 2283 227 40 0 2081 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10664

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1750592/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=15832 CPUtime=162.24
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 3890 0 0 0 16144 80 0 0 25 0 1 0 248965730 16211968 3577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 3958 3577 227 40 0 3373 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15832

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1746560/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=19876 CPUtime=222.22
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 4899 0 0 0 22119 103 0 0 25 0 1 0 248965730 20353024 4586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 4969 4586 227 40 0 4384 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19876

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1742784/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=23624 CPUtime=282.19
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 5837 0 0 0 28090 129 0 0 25 0 1 0 248965730 24190976 5524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 5906 5524 227 40 0 5321 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23624

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1737856/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=28468 CPUtime=342.17
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 7375 0 0 0 34064 153 0 0 25 0 1 0 248965730 29151232 6741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 7117 6741 227 40 0 6532 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28468

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1733888/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=32408 CPUtime=402.16
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 8359 0 0 0 40042 174 0 0 25 0 1 0 248965730 33185792 7725 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 8102 7725 227 40 0 7517 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32408

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1730240/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=36108 CPUtime=462.14
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 9278 0 0 0 46017 197 0 0 25 0 1 0 248965730 36974592 8644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 9027 8644 227 40 0 8442 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 36108

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1727168/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=39124 CPUtime=522.12
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 10038 0 0 0 51993 219 0 0 25 0 1 0 248965730 40062976 9404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 9781 9404 227 40 0 9196 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39124

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1724224/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=42108 CPUtime=582.09
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 10776 0 0 0 57969 240 0 0 25 0 1 0 248965730 43118592 10142 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 10527 10142 227 40 0 9942 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 42108

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1721984/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=44296 CPUtime=642.08
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 11331 0 0 0 63952 256 0 0 25 0 1 0 248965730 45359104 10697 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 11074 10697 227 40 0 10489 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 44296


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1709312/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=56980 CPUtime=881.99
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 15137 0 0 0 87866 333 0 0 25 0 1 0 248965730 58347520 13862 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 14245 13862 227 40 0 13660 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 56980

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1706752/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=59504 CPUtime=941.97
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 15771 0 0 0 93849 348 0 0 25 0 1 0 248965730 60932096 14496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 14876 14496 227 40 0 14291 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 59504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1704000/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=62244 CPUtime=1001.95
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 16453 0 0 0 99833 362 0 0 25 0 1 0 248965730 63737856 15178 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 15561 15178 227 40 0 14976 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 62244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1701312/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=64956 CPUtime=1061.93
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 17127 0 0 0 105817 376 0 0 25 0 1 0 248965730 66514944 15852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 16239 15852 227 40 0 15654 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 64956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1698560/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=67652 CPUtime=1121.91
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 17805 0 0 0 111802 389 0 0 25 0 1 0 248965730 69275648 16530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 16913 16530 227 40 0 16328 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 67652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1694976/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=71240 CPUtime=1181.89
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 18706 0 0 0 117782 407 0 0 25 0 1 0 248965730 72949760 17431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 17810 17431 227 40 0 17225 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 71240

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1692032/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=74140 CPUtime=1241.87
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 19433 0 0 0 123765 422 0 0 25 0 1 0 248965730 75919360 18158 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 18535 18158 227 40 0 17950 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 74140

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1689216/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=76932 CPUtime=1301.85
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 20130 0 0 0 129747 438 0 0 25 0 1 0 248965730 78778368 18855 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629196 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 19233 18855 227 40 0 18648 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 76932

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1686848/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=79256 CPUtime=1361.82
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 20704 0 0 0 135729 453 0 0 25 0 1 0 248965730 81158144 19429 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 19814 19429 227 40 0 19229 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 79256

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1684544/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=81584 CPUtime=1421.8
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 21292 0 0 0 141712 468 0 0 25 0 1 0 248965730 83542016 20017 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 20396 20017 227 40 0 19811 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 81584

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1682368/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=83732 CPUtime=1481.79
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 21825 0 0 0 147699 480 0 0 25 0 1 0 248965730 85741568 20550 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 20933 20550 227 40 0 20348 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 83732

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1679744/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=86380 CPUtime=1541.76
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 22487 0 0 0 153683 493 0 0 25 0 1 0 248965730 88453120 21212 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 21595 21212 227 40 0 21010 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 86380

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1677440/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=88684 CPUtime=1601.74
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 23063 0 0 0 159667 507 0 0 25 0 1 0 248965730 90812416 21788 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 22171 21788 227 40 0 21586 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 88684

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1675456/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=90628 CPUtime=1661.72
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 23556 0 0 0 165652 520 0 0 25 0 1 0 248965730 92803072 22281 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534423 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 22657 22281 227 40 0 22072 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 90628

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1672704/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=93432 CPUtime=1721.71
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 24248 0 0 0 171632 539 0 0 25 0 1 0 248965730 95674368 22973 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 23358 22973 227 40 0 22773 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 93432

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 3/65 5548
/proc/meminfo: memFree=1665024/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=101044 CPUtime=1781.68
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 27434 0 0 0 177616 552 0 0 25 0 1 0 248965730 103469056 24878 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 25261 24878 227 40 0 24676 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 101044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1664128/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=101900 CPUtime=1800.08
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 27645 0 0 0 179451 557 0 0 25 0 1 0 248965730 104345600 25089 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 25475 25089 227 40 0 24890 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 101900

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 5548
/proc/meminfo: memFree=1664128/2055920 swapFree=4184616/4192956
[pid=5547] ppid=5545 vsize=101900 CPUtime=1800.08
/proc/5547/stat : 5547 (glpPBv3) R 5545 5547 4711 0 -1 0 27645 0 0 0 179451 557 0 0 25 0 1 0 248965730 104345600 25089 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/5547/statm: 25475 25089 227 40 0 24890 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 101900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.11
CPU user time (s): 1794.52
CPU system time (s): 5.59115
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 101900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.52
system time used= 5.59115
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27645
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= 1720

runsolver used 1.3088 second user time and 3.61845 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue May  1 09:09:21 UTC 2007

IDJOB= 431811
IDBENCH= 48078
IDSOLVER= 166
FILE ID= node59/431811-1178010561

PBS_JOBID= 4728272

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=9-P0=19-P1=337-P2=467-P3=53-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/431811-1178010561/instance-431811-1178010561.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-431811-1178010561 -o ROOT/results/node59/conversion-431811-1178010561 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431811-1178010561/instance-431811-1178010561.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-431811-1178010561 -o ROOT/results/node59/solver-431811-1178010561 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/431811-1178010561/instance-431811-1178010561.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1214df7607414e67bdb9a74c838a7ae9

RANDOM SEED= 809919947

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1764632 kB
Buffers:         28656 kB
Cached:         183384 kB
SwapCached:       2364 kB
Active:          67348 kB
Inactive:       154924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764632 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          16976 kB
Slab:            54980 kB
Committed_AS:  3243020 kB
PageTables:       1472 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 node59 on Tue May  1 09:39:24 UTC 2007