Trace number 455358

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 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_1.opb
MD5SUM162153f0f0e5f8f2e587b9d579ee09dc
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-136
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -136
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)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

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/455358-1178041895/instance-455358-1178041895.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-455358-1178041895 -o ROOT/results/node43/solver-455358-1178041895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455358-1178041895/instance-455358-1178041895.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 14450
/proc/meminfo: memFree=1751488/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=2644 CPUtime=0
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 255 0 0 0 0 0 0 0 18 0 1 0 252101364 2707456 226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 661 226 192 40 0 76 0

[startup+0.0186729 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14450
/proc/meminfo: memFree=1751488/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=2916 CPUtime=0.01
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 332 0 0 0 1 0 0 0 18 0 1 0 252101364 2985984 303 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 729 303 199 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.10268 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14450
/proc/meminfo: memFree=1751488/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=3848 CPUtime=0.09
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 555 0 0 0 9 0 0 0 18 0 1 0 252101364 3940352 526 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 962 526 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301696 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14450
/proc/meminfo: memFree=1751488/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=5312 CPUtime=0.29
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 933 0 0 0 29 0 0 0 19 0 1 0 252101364 5439488 904 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4898995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 1328 904 199 40 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5312

[startup+0.702732 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14450
/proc/meminfo: memFree=1751488/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=14460 CPUtime=0.69
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 3624 0 0 0 68 1 0 0 22 0 1 0 252101364 14807040 3234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 3615 3234 221 40 0 3030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14460

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1739128/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=14460 CPUtime=1.49
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 4019 0 0 0 148 1 0 0 25 0 1 0 252101364 14807040 3234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 3615 3234 221 40 0 3030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14460

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1738104/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=15296 CPUtime=3.09
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 5307 0 0 0 307 2 0 0 25 0 1 0 252101364 15663104 3443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 3824 3443 221 40 0 3239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15296

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1738040/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=15296 CPUtime=6.28
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 6650 0 0 0 626 2 0 0 25 0 1 0 252101364 15663104 3443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 3824 3443 221 40 0 3239 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15296

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1733752/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=19688 CPUtime=12.69
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 10731 0 0 0 1264 5 0 0 25 0 1 0 252101364 20160512 4547 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 4922 4547 227 40 0 4337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19688

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1729656/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=24100 CPUtime=25.48
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 14120 0 0 0 2541 7 0 0 25 0 1 0 252101364 24678400 5645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639895 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 6025 5645 227 40 0 5440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24100

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1729528/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=23768 CPUtime=51.07
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 18410 0 0 0 5098 9 0 0 25 0 1 0 252101364 24338432 5567 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581747 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5942 5567 227 40 0 5357 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1732024/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=102.27
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 23720 0 0 0 10213 14 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21356

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1731960/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=162.25
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 26819 0 0 0 16210 15 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21356

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1731960/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=222.24
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 29139 0 0 0 22207 17 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21356

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1729400/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=24208 CPUtime=282.23
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 35159 0 0 0 28202 21 0 0 25 0 1 0 252101364 24788992 5673 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639512 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 6052 5673 227 40 0 5467 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 24208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1731896/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=342.21
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 37689 0 0 0 34199 22 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632429 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21356

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1729592/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=23936 CPUtime=402.19
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 40624 0 0 0 40195 24 0 0 25 0 1 0 252101364 24510464 5609 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5984 5609 227 40 0 5399 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23936

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1731832/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=462.18
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 43024 0 0 0 46192 26 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 21356

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14451
/proc/meminfo: memFree=1731768/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=522.16
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 48538 0 0 0 52186 30 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21356

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14559
/proc/meminfo: memFree=1730608/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=582.11
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 50776 0 0 0 58179 32 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 21356

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1729080/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=23936 CPUtime=642.04
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 54829 0 0 0 64169 35 0 0 25 0 1 0 252101364 24510464 5609 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5984 5609 227 40 0 5399 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 23936


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731640/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=822
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 72520 0 0 0 82153 47 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 21356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=881.98
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 77226 0 0 0 88148 50 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 21356

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731640/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=24380 CPUtime=941.97
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 80806 0 0 0 94145 52 0 0 25 0 1 0 252101364 24965120 5716 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639994 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 6095 5716 227 40 0 5510 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 24380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1001.95
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 83861 0 0 0 100141 54 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 21356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731768/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1061.95
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 87110 0 0 0 106138 57 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 21356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1729016/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=24104 CPUtime=1121.93
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 90977 0 0 0 112134 59 0 0 25 0 1 0 252101364 24682496 5651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585604 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 6026 5651 227 40 0 5441 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 24104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14649
/proc/meminfo: memFree=1731832/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1181.91
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 94943 0 0 0 118129 62 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 21356

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731768/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1241.9
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 100488 0 0 0 124124 66 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629063 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 21356

[startup+1302.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1301.89
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 103656 0 0 0 130121 68 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 21356

[startup+1362.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14649
/proc/meminfo: memFree=1731768/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1361.87
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 107074 0 0 0 136117 70 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 21356

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731768/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1421.86
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 109833 0 0 0 142114 72 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 21356

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1481.84
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 114996 0 0 0 148108 76 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 21356

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1541.82
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 118854 0 0 0 154104 78 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 21356

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21524 CPUtime=1601.81
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 156462 0 0 0 160082 99 0 0 25 0 1 0 252101364 22040576 4974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5381 4974 227 40 0 4796 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 21524

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21524 CPUtime=1661.8
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 264494 0 0 0 166012 168 0 0 25 0 1 0 252101364 22040576 4974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5381 4974 227 40 0 4796 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 21524

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731640/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1721.78
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 356077 0 0 0 171952 226 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 21356

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21524 CPUtime=1781.77
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 465480 0 0 0 177879 298 0 0 25 0 1 0 252101364 22040576 4974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5381 4974 227 40 0 4796 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 21524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14649
/proc/meminfo: memFree=1731704/2055920 swapFree=4158540/4192956
[pid=14450] ppid=14448 vsize=21356 CPUtime=1800.07
/proc/14450/stat : 14450 (glpPBv3) R 14448 14450 15157 0 -1 0 498705 0 0 0 179688 319 0 0 25 0 1 0 252101364 21868544 4964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/14450/statm: 5339 4964 227 40 0 4754 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 21356

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): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1796.89
CPU system time (s): 3.20151
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 24712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.89
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= 498705
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= 2698

runsolver used 1.43378 second user time and 3.98439 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue May  1 17:51:35 UTC 2007

IDJOB= 455358
IDBENCH= 48258
IDSOLVER= 166
FILE ID= node43/455358-1178041895

PBS_JOBID= 4728403

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_10_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455358-1178041895/instance-455358-1178041895.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-455358-1178041895 -o ROOT/results/node43/conversion-455358-1178041895 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455358-1178041895/instance-455358-1178041895.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-455358-1178041895 -o ROOT/results/node43/solver-455358-1178041895 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455358-1178041895/instance-455358-1178041895.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  162153f0f0e5f8f2e587b9d579ee09dc

RANDOM SEED= 883040527

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1751896 kB
Buffers:         93560 kB
Cached:         115156 kB
SwapCached:       2560 kB
Active:         141752 kB
Inactive:        98988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751896 kB
SwapTotal:     4192956 kB
SwapFree:      4158540 kB
Dirty:            3028 kB
Writeback:           0 kB
Mapped:          38660 kB
Slab:            48684 kB
Committed_AS:  7987344 kB
PageTables:       1912 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node43 on Tue May  1 18:21:38 UTC 2007