Trace number 372879

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.1 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir09_area_delay.opb
MD5SUM5a18fe98bad06341d01eaf33ecb4f046
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables13487
Total number of constraints57800
Number of constraints which are clauses57800
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint254
Number of terms in the objective function 6486
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 6486
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6486
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

/tmp/evaluation/372879-1177144611/instance-372879-1177144611.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-372879-1177144611 -o ROOT/results/node3/solver-372879-1177144611 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/372879-1177144611/instance-372879-1177144611.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: 1.00 1.00 1.00 3/77 32567
/proc/meminfo: memFree=1792480/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=2644 CPUtime=0
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 190498883 2707456 228 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 661 230 192 40 0 76 0

[startup+0.0739911 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32567
/proc/meminfo: memFree=1792480/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=4116 CPUtime=0.06
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 642 0 0 0 6 0 0 0 18 0 1 0 190498883 4214784 612 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11092521 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 1029 612 199 40 0 444 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4116

[startup+0.101994 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32567
/proc/meminfo: memFree=1792480/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=4512 CPUtime=0.09
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 752 0 0 0 9 0 0 0 18 0 1 0 190498883 4620288 722 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 1128 722 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.302027 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32567
/proc/meminfo: memFree=1792480/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=7044 CPUtime=0.28
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1357 0 0 0 28 0 0 0 19 0 1 0 190498883 7213056 1327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 1761 1327 199 40 0 1176 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7044

[startup+0.701091 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32567
/proc/meminfo: memFree=1792480/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=11308 CPUtime=0.69
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 2452 0 0 0 68 1 0 0 23 0 1 0 190498883 11579392 2422 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 2827 2422 199 40 0 2242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11308

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1760152/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=44084 CPUtime=1.49
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 12202 0 0 0 144 5 0 0 25 0 1 0 190498883 45142016 10607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 11021 10607 221 40 0 10436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44084

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1750488/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=44084 CPUtime=3.09
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 13567 0 0 0 303 6 0 0 25 0 1 0 190498883 45142016 10607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 11021 10607 221 40 0 10436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44084

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1750424/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=44084 CPUtime=6.29
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 14932 0 0 0 622 7 0 0 25 0 1 0 190498883 45142016 10607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 11021 10607 221 40 0 10436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44084

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1752280/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=42124 CPUtime=12.69
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 19029 0 0 0 1260 9 0 0 25 0 1 0 190498883 43134976 10117 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 10531 10117 221 40 0 9946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42124

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1748888/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=45520 CPUtime=25.48
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 27552 0 0 0 2534 14 0 0 25 0 1 0 190498883 46612480 10966 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582933 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 11380 10966 221 40 0 10795 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45520

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1748952/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=45520 CPUtime=51.06
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 43477 0 0 0 5084 22 0 0 25 0 1 0 190498883 46612480 10966 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 11380 10966 221 40 0 10795 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1748952/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=45520 CPUtime=102.25
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 71687 0 0 0 10188 37 0 0 25 0 1 0 190498883 46612480 10966 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587697 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 11380 10966 221 40 0 10795 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724504/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69816 CPUtime=162.23
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 338626 0 0 0 16071 152 0 0 25 0 1 0 190498883 71491584 17073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585299 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17454 17073 227 40 0 16869 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 69816

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724376/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69856 CPUtime=222.21
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 569903 0 0 0 21970 251 0 0 25 0 1 0 190498883 71532544 17082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17464 17082 227 40 0 16879 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 69856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724376/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69880 CPUtime=282.19
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 679524 0 0 0 27919 300 0 0 25 0 1 0 190498883 71557120 17088 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585370 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17470 17088 227 40 0 16885 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 69880

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724376/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69880 CPUtime=342.17
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 705914 0 0 0 33905 312 0 0 25 0 1 0 190498883 71557120 17088 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17470 17088 227 40 0 16885 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 69880

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724312/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69880 CPUtime=402.15
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 733669 0 0 0 39888 327 0 0 25 0 1 0 190498883 71557120 17088 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585326 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17470 17088 227 40 0 16885 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 69880

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724312/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69880 CPUtime=462.13
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 763699 0 0 0 45871 342 0 0 25 0 1 0 190498883 71557120 17088 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17470 17088 227 40 0 16885 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 69880

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724312/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69880 CPUtime=522.11
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 795549 0 0 0 51853 358 0 0 25 0 1 0 190498883 71557120 17088 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17470 17088 227 40 0 16885 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 69880

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724056/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=70152 CPUtime=582.09
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 862944 0 0 0 57819 390 0 0 25 0 1 0 190498883 71835648 17157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17538 17157 227 40 0 16953 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 70152

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1724056/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=70160 CPUtime=642.07
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 902563 0 0 0 63798 409 0 0 25 0 1 0 190498883 71843840 17159 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17540 17159 227 40 0 16955 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 70160


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=822
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 982685 0 0 0 81749 451 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 71880

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=881.98
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1008620 0 0 0 87734 464 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 71880

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=941.97
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1032735 0 0 0 93721 476 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 71880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722456/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1001.95
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1056850 0 0 0 99707 488 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 71880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722456/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1061.92
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1080055 0 0 0 105693 499 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582394 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 71880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=73700 CPUtime=1121.9
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1103260 0 0 0 111679 511 0 0 25 0 1 0 190498883 75468800 18017 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638591 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 18425 18017 227 40 0 17840 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 73700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722456/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1181.88
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1125555 0 0 0 117666 522 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 71880

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1241.86
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1148305 0 0 0 123653 533 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 71880

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1301.84
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1170145 0 0 0 129640 544 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 71880

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1361.82
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1191530 0 0 0 135626 556 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643636 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 71880

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32568
/proc/meminfo: memFree=1722392/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1421.8
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1213370 0 0 0 141614 566 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 71880

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32732
/proc/meminfo: memFree=1721128/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1481.7
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1235665 0 0 0 147591 579 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643299 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 71880

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32766
/proc/meminfo: memFree=1722200/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1541.67
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1258415 0 0 0 153577 590 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582148 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 71880

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32766
/proc/meminfo: memFree=1722136/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1601.65
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1282075 0 0 0 159563 602 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 71880

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32766
/proc/meminfo: memFree=1722264/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=71880 CPUtime=1661.62
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1303460 0 0 0 165549 613 0 0 25 0 1 0 190498883 73605120 17562 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17970 17562 227 40 0 17385 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 71880

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32766
/proc/meminfo: memFree=1724184/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69920 CPUtime=1721.61
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1329852 0 0 0 171535 626 0 0 25 0 1 0 190498883 71598080 17072 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17480 17072 227 40 0 16895 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 69920

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32766
/proc/meminfo: memFree=1724184/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69920 CPUtime=1781.58
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1354877 0 0 0 177520 638 0 0 25 0 1 0 190498883 71598080 17072 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589739 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17480 17072 227 40 0 16895 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 69920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32766
/proc/meminfo: memFree=1724184/2055920 swapFree=4140768/4192956
[pid=32567] ppid=32565 vsize=69920 CPUtime=1800.08
/proc/32567/stat : 32567 (glpPBv3) R 32565 32567 31817 0 -1 0 1362612 0 0 0 179366 642 0 0 25 0 1 0 190498883 71598080 17072 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32567/statm: 17480 17072 227 40 0 16895 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 69920

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): 1800.82
CPU time (s): 1800.1
CPU user time (s): 1793.67
CPU system time (s): 6.43502
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 73700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.67
system time used= 6.43502
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1362612
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= 9283

runsolver used 2.09868 second user time and 4.44032 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Apr 21 08:36:51 UTC 2007

IDJOB= 372879
IDBENCH= 25003
IDSOLVER= 166
FILE ID= node3/372879-1177144611

PBS_JOBID= 4648829

Free space on /tmp= 66359 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir09_area_delay.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/372879-1177144611/instance-372879-1177144611.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-372879-1177144611 -o ROOT/results/node3/conversion-372879-1177144611 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372879-1177144611/instance-372879-1177144611.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-372879-1177144611 -o ROOT/results/node3/solver-372879-1177144611 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/372879-1177144611/instance-372879-1177144611.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5a18fe98bad06341d01eaf33ecb4f046

RANDOM SEED= 174818302

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1792952 kB
Buffers:         51300 kB
Cached:         145936 kB
SwapCached:      15128 kB
Active:         176216 kB
Inactive:        44272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792952 kB
SwapTotal:     4192956 kB
SwapFree:      4140768 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          30140 kB
Slab:            28016 kB
Committed_AS:  6006864 kB
PageTables:       1780 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= 66359 MiB

End job on node3 on Sat Apr 21 09:06:54 UTC 2007