Trace number 455568

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) 1800.05 1800.69

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_4.opb
MD5SUMde244e44f140b74baa9d32bfcc24f10d
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-84
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -84
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

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/455568-1178045690/instance-455568-1178045690.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-455568-1178045690 -o ROOT/results/node34/solver-455568-1178045690 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455568-1178045690/instance-455568-1178045690.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: 0.80 0.95 0.98 3/77 24659
/proc/meminfo: memFree=1853448/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=2644 CPUtime=0
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 257 0 0 0 0 0 0 0 18 0 1 0 252484581 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 661 228 192 40 0 76 0

[startup+0.0102551 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24659
/proc/meminfo: memFree=1853448/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=2780 CPUtime=0
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 304 0 0 0 0 0 0 0 18 0 1 0 252484581 2846720 275 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 695 275 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.102261 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24659
/proc/meminfo: memFree=1853448/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=4512 CPUtime=0.09
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 737 0 0 0 9 0 0 0 18 0 1 0 252484581 4620288 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7889722 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 1128 708 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.302286 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24659
/proc/meminfo: memFree=1853448/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=6644 CPUtime=0.29
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 1254 0 0 0 29 0 0 0 20 0 1 0 252484581 6803456 1225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8181532 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 1661 1225 199 40 0 1076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.701311 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24659
/proc/meminfo: memFree=1853448/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=19052 CPUtime=0.69
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 4566 0 0 0 68 1 0 0 24 0 1 0 252484581 19509248 4341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134550382 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 4763 4341 204 40 0 4178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19052

[startup+1.50137 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 24660
/proc/meminfo: memFree=1825408/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=30360 CPUtime=1.49
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 8461 0 0 0 146 3 0 0 25 0 1 0 252484581 31088640 7201 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589599 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 7590 7201 221 40 0 7005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30360

[startup+3.1015 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 24660
/proc/meminfo: memFree=1825088/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=30360 CPUtime=3.09
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 9776 0 0 0 305 4 0 0 25 0 1 0 252484581 31088640 7201 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643670 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 7590 7201 221 40 0 7005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30360

[startup+6.30175 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 24660
/proc/meminfo: memFree=1823040/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=33352 CPUtime=6.29
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 13640 0 0 0 623 6 0 0 25 0 1 0 252484581 34152448 7949 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 8338 7949 221 40 0 7753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33352

[startup+12.7013 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 24660
/proc/meminfo: memFree=1814032/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=41424 CPUtime=12.69
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 84728 0 0 0 1233 36 0 0 25 0 1 0 252484581 42418176 9981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 10356 9981 227 40 0 9771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41424

[startup+25.5023 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 24660
/proc/meminfo: memFree=1807376/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=47900 CPUtime=25.48
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 194460 0 0 0 2466 82 0 0 25 0 1 0 252484581 49049600 11600 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 11975 11600 227 40 0 11390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47900

[startup+51.1013 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 24660
/proc/meminfo: memFree=1803472/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=51.07
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 204291 0 0 0 5020 87 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582205 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51780

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 24660
/proc/meminfo: memFree=1803536/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=102.27
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 220860 0 0 0 10130 97 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643207 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51780

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 24660
/proc/meminfo: memFree=1803472/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=162.25
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 239533 0 0 0 16117 108 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585705 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51780

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24660
/proc/meminfo: memFree=1803472/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=222.24
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 255576 0 0 0 22106 118 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582121 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51780

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24660
/proc/meminfo: memFree=1803408/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=282.22
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 271882 0 0 0 28096 126 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586027 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 51780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24660
/proc/meminfo: memFree=1803280/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=342.2
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 287662 0 0 0 34085 135 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51780

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 24824
/proc/meminfo: memFree=1801864/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=402.11
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 303442 0 0 0 40067 144 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 51780

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1802192/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=462.07
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 317907 0 0 0 46054 153 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585689 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 51780

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1803024/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=52832 CPUtime=522.05
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 331846 0 0 0 52044 161 0 0 25 0 1 0 252484581 54099968 12833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13208 12833 227 40 0 12623 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 52832

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1803024/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=52832 CPUtime=582.03
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 344733 0 0 0 58035 168 0 0 25 0 1 0 252484581 54099968 12833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13208 12833 227 40 0 12623 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 52832

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1802960/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=642.02
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 357357 0 0 0 64027 175 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586024 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 51780


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1802896/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=821.97
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 395755 0 0 0 81999 198 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 51780

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1802000/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=51780 CPUtime=881.95
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 407853 0 0 0 87990 205 0 0 25 0 1 0 252484581 53022720 12570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 12945 12570 227 40 0 12360 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 51780

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801552/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=54076 CPUtime=941.94
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 420374 0 0 0 93983 211 0 0 25 0 1 0 252484581 55373824 13144 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13519 13144 227 40 0 12934 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 54076

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1800656/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=54076 CPUtime=1001.92
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 431157 0 0 0 99975 217 0 0 25 0 1 0 252484581 55373824 13144 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639994 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13519 13144 227 40 0 12934 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 54076

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801552/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1061.91
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 442203 0 0 0 105968 223 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 53024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801488/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1121.89
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 456142 0 0 0 111959 230 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 53024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801488/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1181.88
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 469555 0 0 0 117950 238 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584930 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 53024

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1800592/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1241.86
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 482705 0 0 0 123942 244 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584065 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 53024

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801424/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1301.86
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 496907 0 0 0 129934 252 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 53024

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801360/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1361.83
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 510846 0 0 0 135924 259 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583586 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 53024

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801360/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1421.82
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 525311 0 0 0 141916 266 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 53024

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801296/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1481.8
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 540302 0 0 0 147907 273 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 53024

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801296/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1541.79
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 555556 0 0 0 153897 282 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 53024

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24858
/proc/meminfo: memFree=1801232/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1601.77
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 570810 0 0 0 159887 290 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 53024

[startup+1662.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 24858
/proc/meminfo: memFree=1801232/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=54076 CPUtime=1661.76
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 586590 0 0 0 165877 299 0 0 25 0 1 0 252484581 55373824 13144 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639466 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13519 13144 227 40 0 12934 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 54076

[startup+1722.3 s]
/proc/loadavg: 1.09 1.00 0.99 2/78 24858
/proc/meminfo: memFree=1800336/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1721.74
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 602107 0 0 0 171867 307 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 53024

[startup+1782.3 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 24858
/proc/meminfo: memFree=1801168/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1781.73
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 618676 0 0 0 177857 316 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584526 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 53024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 24858
/proc/meminfo: memFree=1801168/2055920 swapFree=4158948/4192956
[pid=24659] ppid=24657 vsize=53024 CPUtime=1800.03
/proc/24659/stat : 24659 (glpPBv3) R 24657 24659 24581 0 -1 0 623673 0 0 0 179684 319 0 0 25 0 1 0 252484581 54296576 12881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584745 0 0 4096 0 0 0 0 17 1 0 0
/proc/24659/statm: 13256 12881 227 40 0 12671 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 53024

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): 1800.69
CPU time (s): 1800.05
CPU user time (s): 1796.85
CPU system time (s): 3.20151
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 54076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.85
system time used= 3.20151
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 623673
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= 25038

runsolver used 1.39479 second user time and 3.9454 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  1 18:54:51 UTC 2007

IDJOB= 455568
IDBENCH= 48272
IDSOLVER= 166
FILE ID= node34/455568-1178045690

PBS_JOBID= 4728477

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_25_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455568-1178045690/instance-455568-1178045690.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-455568-1178045690 -o ROOT/results/node34/conversion-455568-1178045690 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455568-1178045690/instance-455568-1178045690.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-455568-1178045690 -o ROOT/results/node34/solver-455568-1178045690 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455568-1178045690/instance-455568-1178045690.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  de244e44f140b74baa9d32bfcc24f10d

RANDOM SEED= 929953613

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:       1853920 kB
Buffers:         52120 kB
Cached:          63424 kB
SwapCached:       3048 kB
Active:          68428 kB
Inactive:        70548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853920 kB
SwapTotal:     4192956 kB
SwapFree:      4158948 kB
Dirty:            3836 kB
Writeback:           0 kB
Mapped:          29672 kB
Slab:            48424 kB
Committed_AS:  4351016 kB
PageTables:       1976 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= 66561 MiB

End job on node34 on Tue May  1 19:24:54 UTC 2007