Trace number 455193

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) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_3.opb
MD5SUM68d7f052f18638860d9232a7f3ed2053
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-139
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 -139
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)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

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/455193-1178038832/instance-455193-1178038832.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-455193-1178038832 -o ROOT/results/node17/solver-455193-1178038832 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455193-1178038832/instance-455193-1178038832.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: 0.91 0.97 0.95 3/77 22755
/proc/meminfo: memFree=1778296/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=2644 CPUtime=0
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 255 0 0 0 0 0 0 0 18 0 1 0 251800754 2707456 226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 661 226 192 40 0 76 0

[startup+0.0632479 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 22755
/proc/meminfo: memFree=1778296/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=3716 CPUtime=0.05
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 526 0 0 0 5 0 0 0 18 0 1 0 251800754 3805184 497 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 929 497 199 40 0 344 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3716

[startup+0.101252 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 22755
/proc/meminfo: memFree=1778296/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=4116 CPUtime=0.09
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 629 0 0 0 9 0 0 0 18 0 1 0 251800754 4214784 600 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 1029 602 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301273 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 22755
/proc/meminfo: memFree=1778296/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=10828 CPUtime=0.29
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 2532 0 0 0 29 0 0 0 19 0 1 0 251800754 11087872 2300 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 2707 2300 206 40 0 2122 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10828

[startup+0.701314 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 22755
/proc/meminfo: memFree=1778296/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=14452 CPUtime=0.69
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 3623 0 0 0 68 1 0 0 22 0 1 0 251800754 14798848 3232 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 3613 3232 221 40 0 3028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14452

[startup+1.5014 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 22756
/proc/meminfo: memFree=1765872/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=14452 CPUtime=1.49
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 4097 0 0 0 148 1 0 0 25 0 1 0 251800754 14798848 3232 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584591 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 3613 3232 221 40 0 3028 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14452

[startup+3.10156 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 22756
/proc/meminfo: memFree=1764912/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=15288 CPUtime=3.09
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 5227 0 0 0 307 2 0 0 25 0 1 0 251800754 15654912 3441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 3822 3441 221 40 0 3237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15288

[startup+6.3019 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 22756
/proc/meminfo: memFree=1764912/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=15288 CPUtime=6.29
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 6412 0 0 0 626 3 0 0 25 0 1 0 251800754 15654912 3441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 3822 3441 221 40 0 3237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15288

[startup+12.7026 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 22756
/proc/meminfo: memFree=1763184/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=16956 CPUtime=12.69
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 9381 0 0 0 1265 4 0 0 25 0 1 0 251800754 17362944 3858 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 4239 3858 221 40 0 3654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16956

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.95 2/78 22756
/proc/meminfo: memFree=1763184/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=17288 CPUtime=25.49
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 13568 0 0 0 2542 7 0 0 25 0 1 0 251800754 17702912 3937 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580395 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 4322 3937 221 40 0 3737 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17288

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.95 2/84 22878
/proc/meminfo: memFree=1753408/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=25432 CPUtime=51.01
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 20248 0 0 0 5091 10 0 0 25 0 1 0 251800754 26042368 5983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6358 5983 227 40 0 5773 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 25432

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1754288/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=25432 CPUtime=102.16
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 28306 0 0 0 10199 17 0 0 25 0 1 0 251800754 26042368 5983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582171 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6358 5983 227 40 0 5773 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 25432

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1756848/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=162.14
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 35895 0 0 0 16192 22 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 23024

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1754480/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=25516 CPUtime=222.13
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 39196 0 0 0 22189 24 0 0 25 0 1 0 251800754 26128384 6004 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6379 6004 227 40 0 5794 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 25516

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1756912/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=282.11
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 44906 0 0 0 28183 28 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 23024

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1756976/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=342.09
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 46804 0 0 0 34180 29 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 23024

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1756976/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=402.08
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 49825 0 0 0 40176 32 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 23024

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1756976/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=462.06
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 54725 0 0 0 46172 34 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 23024

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1757104/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=522.05
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 59245 0 0 0 52168 37 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 23024

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1757168/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=582.04
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 63091 0 0 0 58164 40 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 23024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1754352/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=25960 CPUtime=642.02
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 68659 0 0 0 64158 44 0 0 25 0 1 0 251800754 26583040 6111 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6490 6111 227 40 0 5905 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 25960


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1757168/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=821.97
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 79974 0 0 0 82145 52 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 23024

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22954
/proc/meminfo: memFree=1757104/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=881.96
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 83578 0 0 0 88141 55 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632670 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 23024

[startup+942.302 s]
/proc/loadavg: 1.04 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1754480/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=25768 CPUtime=941.94
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 89764 0 0 0 94135 59 0 0 25 0 1 0 251800754 26386432 6067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6442 6067 227 40 0 5857 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 25768

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757168/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1001.93
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 94161 0 0 0 100131 62 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 23024

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757168/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1061.91
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 99157 0 0 0 106126 65 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 23024

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1754288/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=26100 CPUtime=1121.9
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 104563 0 0 0 112122 68 0 0 25 0 1 0 251800754 26726400 6146 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6525 6146 227 40 0 5940 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 26100

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757104/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1181.88
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 108486 0 0 0 118118 70 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 23024

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757104/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1241.87
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 112053 0 0 0 124114 73 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 23024

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757040/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1301.85
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 115163 0 0 0 130110 75 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 23024

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1756976/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1361.83
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 118937 0 0 0 136106 77 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 23024

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.96 3/78 22954
/proc/meminfo: memFree=1757040/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1421.82
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 122284 0 0 0 142103 79 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 23024

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757104/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1481.8
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 125796 0 0 0 148099 81 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 23024

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1754288/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=25852 CPUtime=1541.78
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 130218 0 0 0 154095 83 0 0 25 0 1 0 251800754 26472448 6088 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 6463 6088 227 40 0 5878 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 25852

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757040/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23188 CPUtime=1601.77
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 152916 0 0 0 160079 98 0 0 25 0 1 0 251800754 23744512 5390 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5797 5390 227 40 0 5212 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 23188

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757168/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1661.76
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 233069 0 0 0 166022 154 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 23024

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757104/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23188 CPUtime=1721.74
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 317526 0 0 0 171965 209 0 0 25 0 1 0 251800754 23744512 5390 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5797 5390 227 40 0 5212 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 23188

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757040/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23024 CPUtime=1781.72
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 419610 0 0 0 177899 273 0 0 25 0 1 0 251800754 23576576 5381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632868 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5756 5381 227 40 0 5171 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 23024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22954
/proc/meminfo: memFree=1757040/2055920 swapFree=4140116/4192956
[pid=22755] ppid=22753 vsize=23188 CPUtime=1800.03
/proc/22755/stat : 22755 (glpPBv3) R 22753 22755 21965 0 -1 0 450440 0 0 0 179710 293 0 0 25 0 1 0 251800754 23744512 5390 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22755/statm: 5797 5390 227 40 0 5212 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23188

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): 1800.04
CPU user time (s): 1797.1
CPU system time (s): 2.94055
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 26380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.1
system time used= 2.94055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 450440
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= 37215

runsolver used 1.3258 second user time and 3.98839 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue May  1 17:00:32 UTC 2007

IDJOB= 455193
IDBENCH= 48247
IDSOLVER= 166
FILE ID= node17/455193-1178038832

PBS_JOBID= 4728396

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_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455193-1178038832/instance-455193-1178038832.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-455193-1178038832 -o ROOT/results/node17/conversion-455193-1178038832 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455193-1178038832/instance-455193-1178038832.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-455193-1178038832 -o ROOT/results/node17/solver-455193-1178038832 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455193-1178038832/instance-455193-1178038832.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  68d7f052f18638860d9232a7f3ed2053

RANDOM SEED= 720887809

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1778704 kB
Buffers:         53144 kB
Cached:         140380 kB
SwapCached:      15032 kB
Active:         100920 kB
Inactive:       117528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778704 kB
SwapTotal:     4192956 kB
SwapFree:      4140116 kB
Dirty:            2852 kB
Writeback:           0 kB
Mapped:          31160 kB
Slab:            44200 kB
Committed_AS:  8204396 kB
PageTables:       1796 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 node17 on Tue May  1 17:30:35 UTC 2007