Trace number 364300

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) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-100-2_0-yes1-1.opb
MD5SUM116a942422e9404c5d3cdfc29ea9d859
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 100
Optimality of the best value was proved YES
Number of variables200
Total number of constraints300
Number of constraints which are clauses299
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 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
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/364300-1177039011/instance-364300-1177039011.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/node72/watcher-364300-1177039011 -o ROOT/results/node72/solver-364300-1177039011 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364300-1177039011/instance-364300-1177039011.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: 0.92 0.98 0.99 3/77 15584
/proc/meminfo: memFree=1769368/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=2648 CPUtime=0
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 179939559 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2704145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 662 236 199 40 0 77 0

[startup+0.0256149 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15584
/proc/meminfo: memFree=1769368/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=2940 CPUtime=0.02
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 352 0 0 0 2 0 0 0 18 0 1 0 179939559 3010560 321 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 735 321 221 40 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2940

[startup+0.101622 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15584
/proc/meminfo: memFree=1769368/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3156 CPUtime=0.09
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 438 0 0 0 9 0 0 0 18 0 1 0 179939559 3231744 407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 789 407 227 40 0 204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.301639 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15584
/proc/meminfo: memFree=1769368/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3156 CPUtime=0.29
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 438 0 0 0 29 0 0 0 20 0 1 0 179939559 3231744 407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569007 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 789 407 227 40 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.701675 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15584
/proc/meminfo: memFree=1769368/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3156 CPUtime=0.69
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 439 0 0 0 69 0 0 0 24 0 1 0 179939559 3231744 408 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 789 408 227 40 0 204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3156

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768592/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3156 CPUtime=1.49
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 443 0 0 0 149 0 0 0 25 0 1 0 179939559 3231744 412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 789 412 227 40 0 204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3156

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768272/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3156 CPUtime=3.09
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 443 0 0 0 308 1 0 0 25 0 1 0 179939559 3231744 412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 789 412 227 40 0 204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768272/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3260 CPUtime=6.29
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 445 0 0 0 626 3 0 0 25 0 1 0 179939559 3338240 414 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 815 414 227 40 0 230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3260

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768296/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3260 CPUtime=12.69
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 445 0 0 0 1263 6 0 0 25 0 1 0 179939559 3338240 414 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 815 414 227 40 0 230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3260

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768360/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3260 CPUtime=25.48
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 447 0 0 0 2537 11 0 0 25 0 1 0 179939559 3338240 416 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 815 416 227 40 0 230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3260

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768296/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3260 CPUtime=51.08
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 449 0 0 0 5086 22 0 0 25 0 1 0 179939559 3338240 418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 815 418 227 40 0 230 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3260

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768296/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3260 CPUtime=102.27
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 457 0 0 0 10180 47 0 0 25 0 1 0 179939559 3338240 426 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 815 426 227 40 0 230 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3260

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768232/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3260 CPUtime=162.25
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 465 0 0 0 16150 75 0 0 25 0 1 0 179939559 3338240 434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 815 434 227 40 0 230 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3260

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15585
/proc/meminfo: memFree=1768104/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3340 CPUtime=222.24
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 481 0 0 0 22124 100 0 0 25 0 1 0 179939559 3420160 450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 835 450 227 40 0 250 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3340

[startup+282.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 15585
/proc/meminfo: memFree=1768104/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3340 CPUtime=282.22
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 489 0 0 0 28092 130 0 0 25 0 1 0 179939559 3420160 458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 835 458 227 40 0 250 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3340

[startup+342.302 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 15585
/proc/meminfo: memFree=1768040/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3340 CPUtime=342.2
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 489 0 0 0 34064 156 0 0 25 0 1 0 179939559 3420160 458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 835 458 227 40 0 250 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3340

[startup+402.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 15585
/proc/meminfo: memFree=1768104/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3340 CPUtime=402.19
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 489 0 0 0 40036 183 0 0 25 0 1 0 179939559 3420160 458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 835 458 227 40 0 250 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3340

[startup+462.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 15585
/proc/meminfo: memFree=1768040/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3420 CPUtime=462.17
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 510 0 0 0 46006 211 0 0 25 0 1 0 179939559 3502080 479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 855 479 227 40 0 270 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3420

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 15585
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=522.16
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 533 0 0 0 51977 239 0 0 25 0 1 0 179939559 3678208 502 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2969655 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 502 227 40 0 313 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3592

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15585
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=582.14
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 537 0 0 0 57947 267 0 0 25 0 1 0 179939559 3678208 506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 506 227 40 0 313 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3592

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15585
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=642.14
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 537 0 0 0 63917 297 0 0 25 0 1 0 179939559 3678208 506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 506 227 40 0 313 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 3592


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15585
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=882.08
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 543 0 0 0 87807 401 0 0 25 0 1 0 179939559 3678208 512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 512 227 40 0 313 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 3592

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=942.06
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 93774 432 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 3592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1002.05
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 99745 460 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 3592

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767848/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1062.03
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 105715 488 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 3592

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767848/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1122.02
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 111685 517 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632922 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 3592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767912/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1182
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 117657 543 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 3592

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767848/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1241.99
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 123631 568 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 3592

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767784/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1301.98
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 129598 600 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 3592

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767720/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1361.96
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 135573 623 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 3592

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767656/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1421.95
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 141545 650 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 3592

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767720/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1481.92
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 147516 676 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 3592

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767784/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1541.91
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 153488 703 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 3592

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767720/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1601.9
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 159461 729 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633002 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 3592

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767720/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1661.89
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 165435 754 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643699 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 3592

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767720/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1721.87
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 171408 779 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 3592

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767720/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1781.85
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 177378 807 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 3592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767656/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1800.05
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 179191 814 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3592

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15587
/proc/meminfo: memFree=1767656/2055920 swapFree=4157116/4192956
[pid=15584] ppid=15582 vsize=3592 CPUtime=1800.05
/proc/15584/stat : 15584 (glpPBv3) R 15582 15584 14452 0 -1 0 553 0 0 0 179191 814 0 0 25 0 1 0 179939559 3678208 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15584/statm: 898 522 227 40 0 313 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1791.92
CPU system time (s): 8.14876
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 3592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.92
system time used= 8.14876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553
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= 38183

runsolver used 1.77673 second user time and 4.78327 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Fri Apr 20 03:16:51 UTC 2007

IDJOB= 364300
IDBENCH= 2098
IDSOLVER= 166
FILE ID= node72/364300-1177039011

PBS_JOBID= 4640113

Free space on /tmp= 66406 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-100-2_0-yes1-1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364300-1177039011/instance-364300-1177039011.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-364300-1177039011 -o ROOT/results/node72/conversion-364300-1177039011 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364300-1177039011/instance-364300-1177039011.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-364300-1177039011 -o ROOT/results/node72/solver-364300-1177039011 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364300-1177039011/instance-364300-1177039011.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  116a942422e9404c5d3cdfc29ea9d859

RANDOM SEED= 186941392

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1769776 kB
Buffers:         52388 kB
Cached:         152268 kB
SwapCached:      16956 kB
Active:         117520 kB
Inactive:       111112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769776 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            42996 kB
Committed_AS:  3163132 kB
PageTables:       1788 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= 66406 MiB

End job on node72 on Fri Apr 20 03:46:54 UTC 2007