Trace number 364734

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.11 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb
MD5SUMa7b7899aac4e8bbad83795fe620e3d59
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.012997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints600
Number of constraints which are clauses599
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
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/364734-1177042685/instance-364734-1177042685.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/node16/watcher-364734-1177042685 -o ROOT/results/node16/solver-364734-1177042685 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364734-1177042685/instance-364734-1177042685.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31089
/proc/meminfo: memFree=1799384/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=2644 CPUtime=0
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 152186108 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 661 230 192 40 0 76 0

[startup+0.0359831 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31089
/proc/meminfo: memFree=1799384/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3048 CPUtime=0.03
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 400 0 0 0 3 0 0 0 18 0 1 0 152186108 3121152 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 762 369 221 40 0 177 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3048

[startup+0.101969 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31089
/proc/meminfo: memFree=1799384/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3188 CPUtime=0.09
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 414 0 0 0 9 0 0 0 18 0 1 0 152186108 3264512 383 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 797 383 221 40 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3188

[startup+0.301927 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31089
/proc/meminfo: memFree=1799384/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=0.29
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 560 0 0 0 29 0 0 0 19 0 1 0 152186108 3837952 529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 529 227 40 0 352 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3748

[startup+0.701845 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31089
/proc/meminfo: memFree=1799384/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=0.69
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 560 0 0 0 69 0 0 0 23 0 1 0 152186108 3837952 529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 529 227 40 0 352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3748

[startup+1.50168 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1798096/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=1.49
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 560 0 0 0 149 0 0 0 25 0 1 0 152186108 3837952 529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 529 227 40 0 352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3748

[startup+3.10135 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797968/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=3.08
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 563 0 0 0 308 0 0 0 25 0 1 0 152186108 3837952 532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 532 227 40 0 352 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3748

[startup+6.30168 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797840/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=6.29
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 571 0 0 0 628 1 0 0 25 0 1 0 152186108 3837952 540 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 540 227 40 0 352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3748

[startup+12.7024 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797848/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=12.69
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 574 0 0 0 1267 2 0 0 25 0 1 0 152186108 3837952 543 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 543 227 40 0 352 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3748

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797848/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=25.49
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 578 0 0 0 2545 4 0 0 25 0 1 0 152186108 3837952 547 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 547 227 40 0 352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3748

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797784/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3748 CPUtime=51.09
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 588 0 0 0 5100 9 0 0 25 0 1 0 152186108 3837952 557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 937 557 227 40 0 352 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3748

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797720/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3788 CPUtime=102.3
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 601 0 0 0 10211 19 0 0 25 0 1 0 152186108 3878912 570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 947 570 227 40 0 362 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3788

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797656/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3852 CPUtime=162.3
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 617 0 0 0 16199 31 0 0 25 0 1 0 152186108 3944448 586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537384 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 963 586 227 40 0 378 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3852

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797528/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3932 CPUtime=222.3
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 638 0 0 0 22188 42 0 0 25 0 1 0 152186108 4026368 607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 983 607 227 40 0 398 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797528/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=3932 CPUtime=282.3
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 638 0 0 0 28173 57 0 0 25 0 1 0 152186108 4026368 607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632653 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 983 607 227 40 0 398 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3932

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797464/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4016 CPUtime=342.3
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 658 0 0 0 34161 69 0 0 25 0 1 0 152186108 4112384 627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537346 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1004 627 227 40 0 419 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4016

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797400/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4040 CPUtime=402.31
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 664 0 0 0 40150 81 0 0 25 0 1 0 152186108 4136960 633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1010 633 227 40 0 425 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4040

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797400/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4040 CPUtime=462.32
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 664 0 0 0 46139 93 0 0 25 0 1 0 152186108 4136960 633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1010 633 227 40 0 425 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 4040

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797400/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4040 CPUtime=522.31
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 664 0 0 0 52124 107 0 0 25 0 1 0 152186108 4136960 633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1010 633 227 40 0 425 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4040

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797400/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4040 CPUtime=582.32
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 664 0 0 0 58111 121 0 0 25 0 1 0 152186108 4136960 633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543181 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1010 633 227 40 0 425 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 4040

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 31090
/proc/meminfo: memFree=1797336/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4048 CPUtime=642.33
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 666 0 0 0 64100 133 0 0 25 0 1 0 152186108 4145152 635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1012 635 227 40 0 427 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 4048


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797080/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4196 CPUtime=822.34
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 702 0 0 0 82063 171 0 0 25 0 1 0 152186108 4296704 671 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1049 671 227 40 0 464 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 4196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797016/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4248 CPUtime=882.34
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 716 0 0 0 88048 186 0 0 25 0 1 0 152186108 4349952 685 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1062 685 227 40 0 477 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 4248

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31090
/proc/meminfo: memFree=1797016/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4272 CPUtime=942.34
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 722 0 0 0 94036 198 0 0 25 0 1 0 152186108 4374528 691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1068 691 227 40 0 483 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 4272

[startup+1002.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 31091
/proc/meminfo: memFree=1797016/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4272 CPUtime=1002.34
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 722 0 0 0 100022 212 0 0 25 0 1 0 152186108 4374528 691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1068 691 227 40 0 483 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 4272

[startup+1062.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796952/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4272 CPUtime=1062.35
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 722 0 0 0 106011 224 0 0 25 0 1 0 152186108 4374528 691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1068 691 227 40 0 483 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 4272

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796952/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4272 CPUtime=1122.35
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 722 0 0 0 111997 238 0 0 25 0 1 0 152186108 4374528 691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1068 691 227 40 0 483 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 4272

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796952/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4280 CPUtime=1182.35
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 724 0 0 0 117985 250 0 0 25 0 1 0 152186108 4382720 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1070 693 227 40 0 485 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 4280

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796952/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4280 CPUtime=1242.36
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 724 0 0 0 123974 262 0 0 25 0 1 0 152186108 4382720 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1070 693 227 40 0 485 0
Current children cumulated CPU time (s) 1242.36
Current children cumulated vsize (KiB) 4280

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796952/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4280 CPUtime=1302.36
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 724 0 0 0 129964 272 0 0 25 0 1 0 152186108 4382720 693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1070 693 227 40 0 485 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 4280

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796824/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4344 CPUtime=1362.36
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 739 0 0 0 135950 286 0 0 25 0 1 0 152186108 4448256 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1086 708 227 40 0 501 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 4344

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796760/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4392 CPUtime=1422.37
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 751 0 0 0 141938 299 0 0 25 0 1 0 152186108 4497408 720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1098 720 227 40 0 513 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 4392

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796760/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4420 CPUtime=1482.37
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 759 0 0 0 147927 310 0 0 25 0 1 0 152186108 4526080 728 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1105 728 227 40 0 520 0
Current children cumulated CPU time (s) 1482.37
Current children cumulated vsize (KiB) 4420

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796824/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4420 CPUtime=1542.38
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 759 0 0 0 153916 322 0 0 25 0 1 0 152186108 4526080 728 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1105 728 227 40 0 520 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 4420

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796760/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4436 CPUtime=1602.38
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 763 0 0 0 159904 334 0 0 25 0 1 0 152186108 4542464 732 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1109 732 227 40 0 524 0
Current children cumulated CPU time (s) 1602.38
Current children cumulated vsize (KiB) 4436

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796632/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4572 CPUtime=1662.38
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 798 0 0 0 165890 348 0 0 25 0 1 0 152186108 4681728 767 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1143 767 227 40 0 558 0
Current children cumulated CPU time (s) 1662.38
Current children cumulated vsize (KiB) 4572

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796568/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4588 CPUtime=1722.39
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 802 0 0 0 171878 361 0 0 25 0 1 0 152186108 4698112 771 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1147 771 227 40 0 562 0
Current children cumulated CPU time (s) 1722.39
Current children cumulated vsize (KiB) 4588

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796568/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4624 CPUtime=1782.38
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 810 0 0 0 177865 373 0 0 25 0 1 0 152186108 4734976 779 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1156 779 227 40 0 571 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 4624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31092
/proc/meminfo: memFree=1796440/2055920 swapFree=4148604/4192956
[pid=31089] ppid=31087 vsize=4632 CPUtime=1800.09
/proc/31089/stat : 31089 (glpPBv3) R 31087 31089 28728 0 -1 0 812 0 0 0 179632 377 0 0 25 0 1 0 152186108 4743168 781 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31089/statm: 1158 781 227 40 0 573 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 4632

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): 1800.01
CPU time (s): 1800.11
CPU user time (s): 1796.33
CPU system time (s): 3.77643
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 4724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.33
system time used= 3.77642
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 812
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= 10
involuntary context switches= 23761

runsolver used 2.08868 second user time and 4.41333 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 20 04:18:05 UTC 2007

IDJOB= 364734
IDBENCH= 2147
IDSOLVER= 166
FILE ID= node16/364734-1177042685

PBS_JOBID= 4640096

Free space on /tmp= 66359 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364734-1177042685/instance-364734-1177042685.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-364734-1177042685 -o ROOT/results/node16/conversion-364734-1177042685 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364734-1177042685/instance-364734-1177042685.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-364734-1177042685 -o ROOT/results/node16/solver-364734-1177042685 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364734-1177042685/instance-364734-1177042685.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a7b7899aac4e8bbad83795fe620e3d59

RANDOM SEED= 203914345

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1799792 kB
Buffers:         34796 kB
Cached:         139976 kB
SwapCached:      12024 kB
Active:          96672 kB
Inactive:       101884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799792 kB
SwapTotal:     4192956 kB
SwapFree:      4148604 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          30836 kB
Slab:            43124 kB
Committed_AS:  7393164 kB
PageTables:       1840 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 node16 on Fri Apr 20 04:48:07 UTC 2007