Dec 17 21:39:41.097 INFO checking kbknapp/cargo-graph against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 21:39:41.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/kbknapp/cargo-graph:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:39:41.485 INFO [stdout] e9fde0cf95a05c00d90ad089133472fbd46c1c60653c52ec44f30fcab9a0a2db
Dec 17 21:39:41.488 INFO running `"docker" "start" "-a" "e9fde0cf95a05c00d90ad089133472fbd46c1c60653c52ec44f30fcab9a0a2db"`
Dec 17 21:39:43.248 INFO [stderr]     Checking term_size v0.2.3
Dec 17 21:39:43.248 INFO [stderr]     Checking toml v0.2.1
Dec 17 21:39:43.620 INFO [stderr]     Checking clap v2.11.3
Dec 17 21:39:48.290 INFO [stderr]     Checking cargo-graph v0.3.1 (/opt/crater/workdir)
Dec 17 21:39:48.782 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.783 INFO [stderr]   --> src/macros.rs:8:1
Dec 17 21:39:48.783 INFO [stderr]    |
Dec 17 21:39:48.783 INFO [stderr] 8  | / macro_rules! werr(
Dec 17 21:39:48.783 INFO [stderr] 9  | |     ($($arg:tt)*) => ({
Dec 17 21:39:48.783 INFO [stderr] 10 | |         use std::io::{Write, stderr};
Dec 17 21:39:48.783 INFO [stderr] 11 | |         write!(&mut stderr(), $($arg)*).ok();
Dec 17 21:39:48.783 INFO [stderr] 12 | |     })
Dec 17 21:39:48.783 INFO [stderr] 13 | | );
Dec 17 21:39:48.783 INFO [stderr]    | |__^
Dec 17 21:39:48.783 INFO [stderr]    |
Dec 17 21:39:48.783 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 17 21:39:48.783 INFO [stderr] 
Dec 17 21:39:48.783 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.783 INFO [stderr]   --> src/macros.rs:15:1
Dec 17 21:39:48.783 INFO [stderr]    |
Dec 17 21:39:48.783 INFO [stderr] 15 | / macro_rules! verbose(
Dec 17 21:39:48.783 INFO [stderr] 16 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 17 21:39:48.783 INFO [stderr] 17 | |         if $cfg.verbose {
Dec 17 21:39:48.783 INFO [stderr] 18 | |             use std::io::{Write, stdout};
Dec 17 21:39:48.783 INFO [stderr] ...  |
Dec 17 21:39:48.783 INFO [stderr] 21 | |     })
Dec 17 21:39:48.783 INFO [stderr] 22 | | );
Dec 17 21:39:48.783 INFO [stderr]    | |__^
Dec 17 21:39:48.783 INFO [stderr] 
Dec 17 21:39:48.783 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.783 INFO [stderr]   --> src/macros.rs:24:1
Dec 17 21:39:48.783 INFO [stderr]    |
Dec 17 21:39:48.783 INFO [stderr] 24 | / macro_rules! verboseln(
Dec 17 21:39:48.783 INFO [stderr] 25 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 17 21:39:48.783 INFO [stderr] 26 | |         if $cfg.verbose {
Dec 17 21:39:48.783 INFO [stderr] 27 | |             use std::io::{Write, stdout};
Dec 17 21:39:48.783 INFO [stderr] ...  |
Dec 17 21:39:48.783 INFO [stderr] 30 | |     })
Dec 17 21:39:48.783 INFO [stderr] 31 | | );
Dec 17 21:39:48.783 INFO [stderr]    | |__^
Dec 17 21:39:48.783 INFO [stderr] 
Dec 17 21:39:48.783 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.783 INFO [stderr]   --> src/macros.rs:33:1
Dec 17 21:39:48.783 INFO [stderr]    |
Dec 17 21:39:48.783 INFO [stderr] 33 | / macro_rules! regex(
Dec 17 21:39:48.783 INFO [stderr] 34 | |     ($s:expr) => ({::regex::Regex::new($s).unwrap()})
Dec 17 21:39:48.783 INFO [stderr] 35 | | );
Dec 17 21:39:48.783 INFO [stderr]    | |__^
Dec 17 21:39:48.783 INFO [stderr] 
Dec 17 21:39:48.783 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.783 INFO [stderr]   --> src/macros.rs:56:1
Dec 17 21:39:48.783 INFO [stderr]    |
Dec 17 21:39:48.783 INFO [stderr] 56 | / macro_rules! debug {
Dec 17 21:39:48.783 INFO [stderr] 57 | |     ($fmt:expr) => ();
Dec 17 21:39:48.783 INFO [stderr] 58 | |     ($fmt:expr, $($arg:tt)*) => ();
Dec 17 21:39:48.783 INFO [stderr] 59 | | }
Dec 17 21:39:48.783 INFO [stderr]    | |_^
Dec 17 21:39:48.784 INFO [stderr] 
Dec 17 21:39:48.809 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.809 INFO [stderr]  --> src/config.rs:1:5
Dec 17 21:39:48.809 INFO [stderr]   |
Dec 17 21:39:48.809 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 17 21:39:48.809 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 21:39:48.809 INFO [stderr]   |
Dec 17 21:39:48.809 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 17 21:39:48.809 INFO [stderr] 
Dec 17 21:39:48.809 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.809 INFO [stderr]   --> src/config.rs:28:1
Dec 17 21:39:48.809 INFO [stderr]    |
Dec 17 21:39:48.809 INFO [stderr] 28 | / arg_enum! {
Dec 17 21:39:48.809 INFO [stderr] 29 | |     #[derive(Debug, Copy, Clone)]
Dec 17 21:39:48.809 INFO [stderr] 30 | |     pub enum DotLineShape {
Dec 17 21:39:48.809 INFO [stderr] 31 | |         Solid,
Dec 17 21:39:48.809 INFO [stderr] ...  |
Dec 17 21:39:48.810 INFO [stderr] 34 | |     }
Dec 17 21:39:48.810 INFO [stderr] 35 | | }
Dec 17 21:39:48.810 INFO [stderr]    | |_^
Dec 17 21:39:48.810 INFO [stderr]    |
Dec 17 21:39:48.810 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:39:48.810 INFO [stderr] 
Dec 17 21:39:48.810 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.810 INFO [stderr]   --> src/config.rs:47:1
Dec 17 21:39:48.810 INFO [stderr]    |
Dec 17 21:39:48.810 INFO [stderr] 47 | / arg_enum!{
Dec 17 21:39:48.810 INFO [stderr] 48 | |     #[derive(Debug, Copy, Clone)]
Dec 17 21:39:48.810 INFO [stderr] 49 | |     pub enum DotColor {
Dec 17 21:39:48.810 INFO [stderr] 50 | |         Blue,
Dec 17 21:39:48.810 INFO [stderr] ...  |
Dec 17 21:39:48.810 INFO [stderr] 58 | |     }
Dec 17 21:39:48.810 INFO [stderr] 59 | | }
Dec 17 21:39:48.810 INFO [stderr]    | |_^
Dec 17 21:39:48.810 INFO [stderr]    |
Dec 17 21:39:48.810 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:39:48.810 INFO [stderr] 
Dec 17 21:39:48.810 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.810 INFO [stderr]   --> src/config.rs:76:1
Dec 17 21:39:48.810 INFO [stderr]    |
Dec 17 21:39:48.810 INFO [stderr] 76 | / arg_enum!{
Dec 17 21:39:48.810 INFO [stderr] 77 | |     #[derive(Debug, Copy, Clone)]
Dec 17 21:39:48.810 INFO [stderr] 78 | |     pub enum DotShape {
Dec 17 21:39:48.810 INFO [stderr] 79 | |         Box,
Dec 17 21:39:48.811 INFO [stderr] ...  |
Dec 17 21:39:48.811 INFO [stderr] 83 | |     }
Dec 17 21:39:48.811 INFO [stderr] 84 | | }
Dec 17 21:39:48.811 INFO [stderr]    | |_^
Dec 17 21:39:48.811 INFO [stderr]    |
Dec 17 21:39:48.811 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:39:48.811 INFO [stderr] 
Dec 17 21:39:48.824 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.824 INFO [stderr]   --> src/macros.rs:8:1
Dec 17 21:39:48.824 INFO [stderr]    |
Dec 17 21:39:48.824 INFO [stderr] 8  | / macro_rules! werr(
Dec 17 21:39:48.824 INFO [stderr] 9  | |     ($($arg:tt)*) => ({
Dec 17 21:39:48.824 INFO [stderr] 10 | |         use std::io::{Write, stderr};
Dec 17 21:39:48.824 INFO [stderr] 11 | |         write!(&mut stderr(), $($arg)*).ok();
Dec 17 21:39:48.825 INFO [stderr] 12 | |     })
Dec 17 21:39:48.825 INFO [stderr] 13 | | );
Dec 17 21:39:48.825 INFO [stderr]    | |__^
Dec 17 21:39:48.825 INFO [stderr]    |
Dec 17 21:39:48.825 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 17 21:39:48.825 INFO [stderr] 
Dec 17 21:39:48.825 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.825 INFO [stderr]   --> src/macros.rs:15:1
Dec 17 21:39:48.825 INFO [stderr]    |
Dec 17 21:39:48.825 INFO [stderr] 15 | / macro_rules! verbose(
Dec 17 21:39:48.825 INFO [stderr] 16 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 17 21:39:48.825 INFO [stderr] 17 | |         if $cfg.verbose {
Dec 17 21:39:48.825 INFO [stderr] 18 | |             use std::io::{Write, stdout};
Dec 17 21:39:48.825 INFO [stderr] ...  |
Dec 17 21:39:48.825 INFO [stderr] 21 | |     })
Dec 17 21:39:48.825 INFO [stderr] 22 | | );
Dec 17 21:39:48.825 INFO [stderr]    | |__^
Dec 17 21:39:48.825 INFO [stderr] 
Dec 17 21:39:48.825 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.825 INFO [stderr]   --> src/macros.rs:24:1
Dec 17 21:39:48.825 INFO [stderr]    |
Dec 17 21:39:48.825 INFO [stderr] 24 | / macro_rules! verboseln(
Dec 17 21:39:48.825 INFO [stderr] 25 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 17 21:39:48.825 INFO [stderr] 26 | |         if $cfg.verbose {
Dec 17 21:39:48.825 INFO [stderr] 27 | |             use std::io::{Write, stdout};
Dec 17 21:39:48.825 INFO [stderr] ...  |
Dec 17 21:39:48.825 INFO [stderr] 30 | |     })
Dec 17 21:39:48.825 INFO [stderr] 31 | | );
Dec 17 21:39:48.825 INFO [stderr]    | |__^
Dec 17 21:39:48.825 INFO [stderr] 
Dec 17 21:39:48.825 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.825 INFO [stderr]   --> src/macros.rs:33:1
Dec 17 21:39:48.825 INFO [stderr]    |
Dec 17 21:39:48.825 INFO [stderr] 33 | / macro_rules! regex(
Dec 17 21:39:48.825 INFO [stderr] 34 | |     ($s:expr) => ({::regex::Regex::new($s).unwrap()})
Dec 17 21:39:48.825 INFO [stderr] 35 | | );
Dec 17 21:39:48.825 INFO [stderr]    | |__^
Dec 17 21:39:48.825 INFO [stderr] 
Dec 17 21:39:48.825 INFO [stderr] warning: unused macro definition
Dec 17 21:39:48.825 INFO [stderr]   --> src/macros.rs:56:1
Dec 17 21:39:48.826 INFO [stderr]    |
Dec 17 21:39:48.826 INFO [stderr] 56 | / macro_rules! debug {
Dec 17 21:39:48.826 INFO [stderr] 57 | |     ($fmt:expr) => ();
Dec 17 21:39:48.826 INFO [stderr] 58 | |     ($fmt:expr, $($arg:tt)*) => ();
Dec 17 21:39:48.826 INFO [stderr] 59 | | }
Dec 17 21:39:48.826 INFO [stderr]    | |_^
Dec 17 21:39:48.826 INFO [stderr] 
Dec 17 21:39:48.854 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.854 INFO [stderr]  --> src/config.rs:1:5
Dec 17 21:39:48.854 INFO [stderr]   |
Dec 17 21:39:48.854 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 17 21:39:48.854 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 21:39:48.854 INFO [stderr]   |
Dec 17 21:39:48.854 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 17 21:39:48.854 INFO [stderr] 
Dec 17 21:39:48.854 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.854 INFO [stderr]   --> src/config.rs:28:1
Dec 17 21:39:48.854 INFO [stderr]    |
Dec 17 21:39:48.854 INFO [stderr] 28 | / arg_enum! {
Dec 17 21:39:48.854 INFO [stderr] 29 | |     #[derive(Debug, Copy, Clone)]
Dec 17 21:39:48.854 INFO [stderr] 30 | |     pub enum DotLineShape {
Dec 17 21:39:48.854 INFO [stderr] 31 | |         Solid,
Dec 17 21:39:48.854 INFO [stderr] ...  |
Dec 17 21:39:48.854 INFO [stderr] 34 | |     }
Dec 17 21:39:48.854 INFO [stderr] 35 | | }
Dec 17 21:39:48.854 INFO [stderr]    | |_^
Dec 17 21:39:48.854 INFO [stderr]    |
Dec 17 21:39:48.854 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:39:48.854 INFO [stderr] 
Dec 17 21:39:48.864 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.864 INFO [stderr]   --> src/config.rs:47:1
Dec 17 21:39:48.864 INFO [stderr]    |
Dec 17 21:39:48.864 INFO [stderr] 47 | / arg_enum!{
Dec 17 21:39:48.864 INFO [stderr] 48 | |     #[derive(Debug, Copy, Clone)]
Dec 17 21:39:48.864 INFO [stderr] 49 | |     pub enum DotColor {
Dec 17 21:39:48.864 INFO [stderr] 50 | |         Blue,
Dec 17 21:39:48.864 INFO [stderr] ...  |
Dec 17 21:39:48.864 INFO [stderr] 58 | |     }
Dec 17 21:39:48.864 INFO [stderr] 59 | | }
Dec 17 21:39:48.864 INFO [stderr]    | |_^
Dec 17 21:39:48.864 INFO [stderr]    |
Dec 17 21:39:48.864 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:39:48.865 INFO [stderr] 
Dec 17 21:39:48.865 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 17 21:39:48.865 INFO [stderr]   --> src/config.rs:76:1
Dec 17 21:39:48.865 INFO [stderr]    |
Dec 17 21:39:48.865 INFO [stderr] 76 | / arg_enum!{
Dec 17 21:39:48.865 INFO [stderr] 77 | |     #[derive(Debug, Copy, Clone)]
Dec 17 21:39:48.865 INFO [stderr] 78 | |     pub enum DotShape {
Dec 17 21:39:48.865 INFO [stderr] 79 | |         Box,
Dec 17 21:39:48.865 INFO [stderr] ...  |
Dec 17 21:39:48.865 INFO [stderr] 83 | |     }
Dec 17 21:39:48.865 INFO [stderr] 84 | | }
Dec 17 21:39:48.865 INFO [stderr]    | |_^
Dec 17 21:39:48.865 INFO [stderr]    |
Dec 17 21:39:48.865 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:39:48.865 INFO [stderr] 
Dec 17 21:39:49.244 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 17 21:39:49.244 INFO [stderr]  --> src/config.rs:1:5
Dec 17 21:39:49.244 INFO [stderr]   |
Dec 17 21:39:49.244 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 17 21:39:49.244 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 21:39:49.244 INFO [stderr]   |
Dec 17 21:39:49.244 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:39:49.244 INFO [stderr] 
Dec 17 21:39:49.304 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 17 21:39:49.304 INFO [stderr]  --> src/config.rs:1:5
Dec 17 21:39:49.304 INFO [stderr]   |
Dec 17 21:39:49.304 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 17 21:39:49.304 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 21:39:49.304 INFO [stderr]   |
Dec 17 21:39:49.304 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:39:49.304 INFO [stderr] 
Dec 17 21:39:49.674 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
Dec 17 21:39:50.278 INFO running `"docker" "inspect" "e9fde0cf95a05c00d90ad089133472fbd46c1c60653c52ec44f30fcab9a0a2db"`
Dec 17 21:39:50.571 INFO running `"docker" "rm" "-f" "e9fde0cf95a05c00d90ad089133472fbd46c1c60653c52ec44f30fcab9a0a2db"`
Dec 17 21:39:50.860 INFO [stdout] e9fde0cf95a05c00d90ad089133472fbd46c1c60653c52ec44f30fcab9a0a2db