Trace number 372823

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) 1800.09 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_014_area_delay.opb
MD5SUM525408a019e1cf8f47f95fb4bdf20c0f
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved NO
Number of variables5256
Total number of constraints15614
Number of constraints which are clauses15614
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 constraint63
Number of terms in the objective function 2531
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 2531
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2531
Number of bits of the biggest sum of numbers12
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/372823-1177138549/instance-372823-1177138549.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/node24/watcher-372823-1177138549 -o ROOT/results/node24/solver-372823-1177138549 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/372823-1177138549/instance-372823-1177138549.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 27155
/proc/meminfo: memFree=1439048/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=2644 CPUtime=0
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 161773001 2707456 230 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 661 230 192 40 0 76 0

[startup+0.010171 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27155
/proc/meminfo: memFree=1439048/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=2776 CPUtime=0
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 299 0 0 0 0 0 0 0 18 0 1 0 161773001 2842624 269 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 694 269 192 40 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2776

[startup+0.102191 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27155
/proc/meminfo: memFree=1439048/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=4248 CPUtime=0.09
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 660 0 0 0 9 0 0 0 18 0 1 0 161773001 4349952 630 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 1062 630 199 40 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4248

[startup+0.301202 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27155
/proc/meminfo: memFree=1439048/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=14068 CPUtime=0.29
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 3434 0 0 0 28 1 0 0 19 0 1 0 161773001 14405632 3103 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 3517 3103 221 40 0 2932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14068

[startup+0.701244 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27155
/proc/meminfo: memFree=1439048/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=14068 CPUtime=0.69
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 3556 0 0 0 68 1 0 0 23 0 1 0 161773001 14405632 3135 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582814 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 3517 3135 221 40 0 2932 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14068

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1427136/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=14068 CPUtime=1.49
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 3736 0 0 0 148 1 0 0 25 0 1 0 161773001 14405632 3135 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 3517 3135 221 40 0 2932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14068

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1426944/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=14420 CPUtime=3.09
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 4791 0 0 0 307 2 0 0 25 0 1 0 161773001 14766080 3223 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 3605 3223 221 40 0 3020 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14420

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1426560/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=14420 CPUtime=6.29
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 5961 0 0 0 627 2 0 0 25 0 1 0 161773001 14766080 3223 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 3605 3223 221 40 0 3020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14420

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1426496/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=14420 CPUtime=12.68
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 8301 0 0 0 1265 3 0 0 25 0 1 0 161773001 14766080 3223 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589405 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 3605 3223 221 40 0 3020 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14420

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1421888/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=25.49
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 16443 0 0 0 2541 8 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19140

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1421824/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=51.07
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 31289 0 0 0 5093 14 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543003 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19140

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1421888/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=102.26
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 58501 0 0 0 10200 26 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629216 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19140

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1421824/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=162.24
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 113438 0 0 0 16171 53 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542864 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19140

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1421760/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=222.23
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 163495 0 0 0 22148 75 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19140

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27156
/proc/meminfo: memFree=1421760/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=282.21
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 210283 0 0 0 28124 97 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19140

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/84 27320
/proc/meminfo: memFree=1418824/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=342.1
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 256727 0 0 0 34089 121 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 19140

[startup+402.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27354
/proc/meminfo: memFree=1419584/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=402.06
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 293470 0 0 0 40067 139 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 19140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421632/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=462.04
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 334778 0 0 0 46043 161 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 19140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421632/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=522.03
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 368386 0 0 0 52027 176 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 19140

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421632/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19140 CPUtime=582.02
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 409748 0 0 0 58006 196 0 0 25 0 1 0 161773001 19599360 4409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543003 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4785 4409 227 40 0 4200 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 19140

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421504/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=20536 CPUtime=642
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 580514 0 0 0 63913 287 0 0 25 0 1 0 161773001 21028864 4758 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5134 4758 227 40 0 4549 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 20536


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421568/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=21860 CPUtime=881.93
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 3802639 0 0 0 86525 1668 0 0 25 0 1 0 161773001 22384640 5077 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5465 5077 227 40 0 4880 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 21860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1418880/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19500 CPUtime=941.91
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 4611205 0 0 0 92180 2011 0 0 25 0 1 0 161773001 19968000 4497 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626352 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4875 4497 227 40 0 4290 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 19500

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421440/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=22000 CPUtime=1001.89
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 5395507 0 0 0 97843 2346 0 0 25 0 1 0 161773001 22528000 5113 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5500 5113 227 40 0 4915 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 22000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421440/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19584 CPUtime=1061.88
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 6236191 0 0 0 103480 2708 0 0 25 0 1 0 161773001 20054016 4519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4896 4519 227 40 0 4311 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 19584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421504/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19584 CPUtime=1121.86
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 7110131 0 0 0 109111 3075 0 0 25 0 1 0 161773001 20054016 4519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4896 4519 227 40 0 4311 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 19584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421504/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19584 CPUtime=1181.84
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 7901907 0 0 0 114768 3416 0 0 25 0 1 0 161773001 20054016 4519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4896 4519 227 40 0 4311 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 19584

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1418752/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19584 CPUtime=1241.82
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 8785745 0 0 0 120385 3797 0 0 25 0 1 0 161773001 20054016 4519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4896 4519 227 40 0 4311 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 19584

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1419072/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=22040 CPUtime=1301.81
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 9525373 0 0 0 126071 4110 0 0 25 0 1 0 161773001 22568960 5122 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5510 5122 227 40 0 4925 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 22040

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421376/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19624 CPUtime=1361.79
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 10008520 0 0 0 131862 4317 0 0 25 0 1 0 161773001 20094976 4529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4906 4529 227 40 0 4321 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 19624

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421376/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19624 CPUtime=1421.78
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 10395155 0 0 0 137691 4487 0 0 25 0 1 0 161773001 20094976 4529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4906 4529 227 40 0 4321 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 19624

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421440/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19624 CPUtime=1481.76
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 11131137 0 0 0 143383 4793 0 0 25 0 1 0 161773001 20094976 4529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4906 4529 227 40 0 4321 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 19624

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1418688/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=22040 CPUtime=1541.74
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 11700759 0 0 0 149136 5038 0 0 25 0 1 0 161773001 22568960 5122 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5510 5122 227 40 0 4925 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 22040

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1419008/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=22120 CPUtime=1601.73
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 12300798 0 0 0 154875 5298 0 0 25 0 1 0 161773001 22650880 5154 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5530 5154 227 40 0 4945 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 22120

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421376/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=22040 CPUtime=1661.71
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 12923485 0 0 0 160602 5569 0 0 25 0 1 0 161773001 22568960 5122 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5510 5122 227 40 0 4925 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 22040

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421376/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19624 CPUtime=1721.69
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 13530935 0 0 0 166341 5828 0 0 25 0 1 0 161773001 20094976 4529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4906 4529 227 40 0 4321 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 19624

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1418688/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=22040 CPUtime=1781.67
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 13988189 0 0 0 172138 6029 0 0 25 0 1 0 161773001 22568960 5122 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 5510 5122 227 40 0 4925 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 22040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421376/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19624 CPUtime=1800.07
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 14087687 0 0 0 173933 6074 0 0 25 0 1 0 161773001 20094976 4529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4906 4529 227 40 0 4321 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 19624

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: 1.00 1.00 1.00 2/78 27354
/proc/meminfo: memFree=1421376/2055920 swapFree=4144308/4192956
[pid=27155] ppid=27153 vsize=19624 CPUtime=1800.07
/proc/27155/stat : 27155 (glpPBv3) R 27153 27155 26296 0 -1 0 14087687 0 0 0 173933 6074 0 0 25 0 1 0 161773001 20094976 4529 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27155/statm: 4906 4529 227 40 0 4321 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 19624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1739.34
CPU system time (s): 60.7478
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 22608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1739.34
system time used= 60.7478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14087687
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= 38025

runsolver used 2.10968 second user time and 4.43532 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Apr 21 06:55:50 UTC 2007

IDJOB= 372823
IDBENCH= 24999
IDSOLVER= 166
FILE ID= node24/372823-1177138549

PBS_JOBID= 4648796

Free space on /tmp= 66232 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_014_area_delay.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/372823-1177138549/instance-372823-1177138549.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-372823-1177138549 -o ROOT/results/node24/conversion-372823-1177138549 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372823-1177138549/instance-372823-1177138549.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-372823-1177138549 -o ROOT/results/node24/solver-372823-1177138549 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/372823-1177138549/instance-372823-1177138549.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  525408a019e1cf8f47f95fb4bdf20c0f

RANDOM SEED= 938682627

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1439456 kB
Buffers:         67336 kB
Cached:         460296 kB
SwapCached:      16708 kB
Active:         227792 kB
Inactive:       325600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439456 kB
SwapTotal:     4192956 kB
SwapFree:      4144308 kB
Dirty:            2748 kB
Writeback:           0 kB
Mapped:          31184 kB
Slab:            48520 kB
Committed_AS:  3707188 kB
PageTables:       1812 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= 66232 MiB

End job on node24 on Sat Apr 21 07:25:53 UTC 2007