Dec 19 14:32:24.065 INFO checking kbknapp/cargo-graph against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:32:24.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 14:32:24.395 INFO [stdout] 0500d34608861bf21ad1b91efef76ce6e40e0664b0423adc0d29594755a02d53
Dec 19 14:32:24.398 INFO running `"docker" "start" "-a" "0500d34608861bf21ad1b91efef76ce6e40e0664b0423adc0d29594755a02d53"`
Dec 19 14:32:25.984 INFO [stderr]     Checking term_size v0.2.3
Dec 19 14:32:26.410 INFO [stderr]     Checking clap v2.11.3
Dec 19 14:32:30.734 INFO [stderr]     Checking cargo-graph v0.3.1 (/opt/crater/workdir)
Dec 19 14:32:31.213 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.213 INFO [stderr]   --> src/macros.rs:8:1
Dec 19 14:32:31.214 INFO [stderr]    |
Dec 19 14:32:31.214 INFO [stderr] 8  | / macro_rules! werr(
Dec 19 14:32:31.214 INFO [stderr] 9  | |     ($($arg:tt)*) => ({
Dec 19 14:32:31.214 INFO [stderr] 10 | |         use std::io::{Write, stderr};
Dec 19 14:32:31.215 INFO [stderr] 11 | |         write!(&mut stderr(), $($arg)*).ok();
Dec 19 14:32:31.215 INFO [stderr] 12 | |     })
Dec 19 14:32:31.215 INFO [stderr] 13 | | );
Dec 19 14:32:31.215 INFO [stderr]    | |__^
Dec 19 14:32:31.216 INFO [stderr]    |
Dec 19 14:32:31.216 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 19 14:32:31.216 INFO [stderr] 
Dec 19 14:32:31.216 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.217 INFO [stderr]   --> src/macros.rs:15:1
Dec 19 14:32:31.217 INFO [stderr]    |
Dec 19 14:32:31.217 INFO [stderr] 15 | / macro_rules! verbose(
Dec 19 14:32:31.217 INFO [stderr] 16 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 19 14:32:31.218 INFO [stderr] 17 | |         if $cfg.verbose {
Dec 19 14:32:31.218 INFO [stderr] 18 | |             use std::io::{Write, stdout};
Dec 19 14:32:31.218 INFO [stderr] ...  |
Dec 19 14:32:31.218 INFO [stderr] 21 | |     })
Dec 19 14:32:31.219 INFO [stderr] 22 | | );
Dec 19 14:32:31.219 INFO [stderr]    | |__^
Dec 19 14:32:31.219 INFO [stderr] 
Dec 19 14:32:31.219 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.219 INFO [stderr]   --> src/macros.rs:24:1
Dec 19 14:32:31.219 INFO [stderr]    |
Dec 19 14:32:31.220 INFO [stderr] 24 | / macro_rules! verboseln(
Dec 19 14:32:31.220 INFO [stderr] 25 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 19 14:32:31.220 INFO [stderr] 26 | |         if $cfg.verbose {
Dec 19 14:32:31.220 INFO [stderr] 27 | |             use std::io::{Write, stdout};
Dec 19 14:32:31.220 INFO [stderr] ...  |
Dec 19 14:32:31.220 INFO [stderr] 30 | |     })
Dec 19 14:32:31.220 INFO [stderr] 31 | | );
Dec 19 14:32:31.220 INFO [stderr]    | |__^
Dec 19 14:32:31.220 INFO [stderr] 
Dec 19 14:32:31.220 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.220 INFO [stderr]   --> src/macros.rs:33:1
Dec 19 14:32:31.220 INFO [stderr]    |
Dec 19 14:32:31.220 INFO [stderr] 33 | / macro_rules! regex(
Dec 19 14:32:31.220 INFO [stderr] 34 | |     ($s:expr) => ({::regex::Regex::new($s).unwrap()})
Dec 19 14:32:31.220 INFO [stderr] 35 | | );
Dec 19 14:32:31.221 INFO [stderr]    | |__^
Dec 19 14:32:31.221 INFO [stderr] 
Dec 19 14:32:31.221 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.221 INFO [stderr]   --> src/macros.rs:56:1
Dec 19 14:32:31.221 INFO [stderr]    |
Dec 19 14:32:31.221 INFO [stderr] 56 | / macro_rules! debug {
Dec 19 14:32:31.221 INFO [stderr] 57 | |     ($fmt:expr) => ();
Dec 19 14:32:31.221 INFO [stderr] 58 | |     ($fmt:expr, $($arg:tt)*) => ();
Dec 19 14:32:31.221 INFO [stderr] 59 | | }
Dec 19 14:32:31.221 INFO [stderr]    | |_^
Dec 19 14:32:31.221 INFO [stderr] 
Dec 19 14:32:31.246 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.246 INFO [stderr]  --> src/config.rs:1:5
Dec 19 14:32:31.246 INFO [stderr]   |
Dec 19 14:32:31.246 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 19 14:32:31.246 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 14:32:31.246 INFO [stderr]   |
Dec 19 14:32:31.246 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 19 14:32:31.246 INFO [stderr] 
Dec 19 14:32:31.248 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.248 INFO [stderr]   --> src/config.rs:28:1
Dec 19 14:32:31.248 INFO [stderr]    |
Dec 19 14:32:31.248 INFO [stderr] 28 | / arg_enum! {
Dec 19 14:32:31.248 INFO [stderr] 29 | |     #[derive(Debug, Copy, Clone)]
Dec 19 14:32:31.248 INFO [stderr] 30 | |     pub enum DotLineShape {
Dec 19 14:32:31.248 INFO [stderr] 31 | |         Solid,
Dec 19 14:32:31.248 INFO [stderr] ...  |
Dec 19 14:32:31.248 INFO [stderr] 34 | |     }
Dec 19 14:32:31.248 INFO [stderr] 35 | | }
Dec 19 14:32:31.248 INFO [stderr]    | |_^
Dec 19 14:32:31.248 INFO [stderr]    |
Dec 19 14:32:31.248 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 19 14:32:31.249 INFO [stderr] 
Dec 19 14:32:31.252 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.252 INFO [stderr]   --> src/config.rs:47:1
Dec 19 14:32:31.252 INFO [stderr]    |
Dec 19 14:32:31.252 INFO [stderr] 47 | / arg_enum!{
Dec 19 14:32:31.252 INFO [stderr] 48 | |     #[derive(Debug, Copy, Clone)]
Dec 19 14:32:31.252 INFO [stderr] 49 | |     pub enum DotColor {
Dec 19 14:32:31.252 INFO [stderr] 50 | |         Blue,
Dec 19 14:32:31.252 INFO [stderr] ...  |
Dec 19 14:32:31.252 INFO [stderr] 58 | |     }
Dec 19 14:32:31.252 INFO [stderr] 59 | | }
Dec 19 14:32:31.252 INFO [stderr]    | |_^
Dec 19 14:32:31.253 INFO [stderr]    |
Dec 19 14:32:31.253 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 19 14:32:31.253 INFO [stderr] 
Dec 19 14:32:31.253 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.253 INFO [stderr]   --> src/config.rs:76:1
Dec 19 14:32:31.253 INFO [stderr]    |
Dec 19 14:32:31.253 INFO [stderr] 76 | / arg_enum!{
Dec 19 14:32:31.253 INFO [stderr] 77 | |     #[derive(Debug, Copy, Clone)]
Dec 19 14:32:31.253 INFO [stderr] 78 | |     pub enum DotShape {
Dec 19 14:32:31.254 INFO [stderr] 79 | |         Box,
Dec 19 14:32:31.254 INFO [stderr] ...  |
Dec 19 14:32:31.254 INFO [stderr] 83 | |     }
Dec 19 14:32:31.254 INFO [stderr] 84 | | }
Dec 19 14:32:31.254 INFO [stderr]    | |_^
Dec 19 14:32:31.254 INFO [stderr]    |
Dec 19 14:32:31.254 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 19 14:32:31.254 INFO [stderr] 
Dec 19 14:32:31.276 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.276 INFO [stderr]   --> src/macros.rs:8:1
Dec 19 14:32:31.276 INFO [stderr]    |
Dec 19 14:32:31.276 INFO [stderr] 8  | / macro_rules! werr(
Dec 19 14:32:31.276 INFO [stderr] 9  | |     ($($arg:tt)*) => ({
Dec 19 14:32:31.276 INFO [stderr] 10 | |         use std::io::{Write, stderr};
Dec 19 14:32:31.276 INFO [stderr] 11 | |         write!(&mut stderr(), $($arg)*).ok();
Dec 19 14:32:31.276 INFO [stderr] 12 | |     })
Dec 19 14:32:31.276 INFO [stderr] 13 | | );
Dec 19 14:32:31.276 INFO [stderr]    | |__^
Dec 19 14:32:31.276 INFO [stderr]    |
Dec 19 14:32:31.276 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 19 14:32:31.276 INFO [stderr] 
Dec 19 14:32:31.280 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.280 INFO [stderr]   --> src/macros.rs:15:1
Dec 19 14:32:31.280 INFO [stderr]    |
Dec 19 14:32:31.280 INFO [stderr] 15 | / macro_rules! verbose(
Dec 19 14:32:31.280 INFO [stderr] 16 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 19 14:32:31.280 INFO [stderr] 17 | |         if $cfg.verbose {
Dec 19 14:32:31.280 INFO [stderr] 18 | |             use std::io::{Write, stdout};
Dec 19 14:32:31.280 INFO [stderr] ...  |
Dec 19 14:32:31.280 INFO [stderr] 21 | |     })
Dec 19 14:32:31.280 INFO [stderr] 22 | | );
Dec 19 14:32:31.280 INFO [stderr]    | |__^
Dec 19 14:32:31.280 INFO [stderr] 
Dec 19 14:32:31.280 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.280 INFO [stderr]   --> src/macros.rs:24:1
Dec 19 14:32:31.281 INFO [stderr]    |
Dec 19 14:32:31.281 INFO [stderr] 24 | / macro_rules! verboseln(
Dec 19 14:32:31.281 INFO [stderr] 25 | |     ($cfg:expr, $($arg:tt)*) => ({
Dec 19 14:32:31.281 INFO [stderr] 26 | |         if $cfg.verbose {
Dec 19 14:32:31.281 INFO [stderr] 27 | |             use std::io::{Write, stdout};
Dec 19 14:32:31.281 INFO [stderr] ...  |
Dec 19 14:32:31.281 INFO [stderr] 30 | |     })
Dec 19 14:32:31.281 INFO [stderr] 31 | | );
Dec 19 14:32:31.281 INFO [stderr]    | |__^
Dec 19 14:32:31.281 INFO [stderr] 
Dec 19 14:32:31.281 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.281 INFO [stderr]   --> src/macros.rs:33:1
Dec 19 14:32:31.281 INFO [stderr]    |
Dec 19 14:32:31.281 INFO [stderr] 33 | / macro_rules! regex(
Dec 19 14:32:31.281 INFO [stderr] 34 | |     ($s:expr) => ({::regex::Regex::new($s).unwrap()})
Dec 19 14:32:31.281 INFO [stderr] 35 | | );
Dec 19 14:32:31.281 INFO [stderr]    | |__^
Dec 19 14:32:31.281 INFO [stderr] 
Dec 19 14:32:31.281 INFO [stderr] warning: unused macro definition
Dec 19 14:32:31.281 INFO [stderr]   --> src/macros.rs:56:1
Dec 19 14:32:31.281 INFO [stderr]    |
Dec 19 14:32:31.281 INFO [stderr] 56 | / macro_rules! debug {
Dec 19 14:32:31.281 INFO [stderr] 57 | |     ($fmt:expr) => ();
Dec 19 14:32:31.282 INFO [stderr] 58 | |     ($fmt:expr, $($arg:tt)*) => ();
Dec 19 14:32:31.282 INFO [stderr] 59 | | }
Dec 19 14:32:31.282 INFO [stderr]    | |_^
Dec 19 14:32:31.282 INFO [stderr] 
Dec 19 14:32:31.311 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.311 INFO [stderr]  --> src/config.rs:1:5
Dec 19 14:32:31.311 INFO [stderr]   |
Dec 19 14:32:31.311 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 19 14:32:31.311 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 14:32:31.311 INFO [stderr]   |
Dec 19 14:32:31.311 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 19 14:32:31.311 INFO [stderr] 
Dec 19 14:32:31.316 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.316 INFO [stderr]   --> src/config.rs:28:1
Dec 19 14:32:31.316 INFO [stderr]    |
Dec 19 14:32:31.316 INFO [stderr] 28 | / arg_enum! {
Dec 19 14:32:31.316 INFO [stderr] 29 | |     #[derive(Debug, Copy, Clone)]
Dec 19 14:32:31.316 INFO [stderr] 30 | |     pub enum DotLineShape {
Dec 19 14:32:31.316 INFO [stderr] 31 | |         Solid,
Dec 19 14:32:31.316 INFO [stderr] ...  |
Dec 19 14:32:31.316 INFO [stderr] 34 | |     }
Dec 19 14:32:31.316 INFO [stderr] 35 | | }
Dec 19 14:32:31.316 INFO [stderr]    | |_^
Dec 19 14:32:31.317 INFO [stderr]    |
Dec 19 14:32:31.317 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 19 14:32:31.317 INFO [stderr] 
Dec 19 14:32:31.317 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.317 INFO [stderr]   --> src/config.rs:47:1
Dec 19 14:32:31.317 INFO [stderr]    |
Dec 19 14:32:31.317 INFO [stderr] 47 | / arg_enum!{
Dec 19 14:32:31.317 INFO [stderr] 48 | |     #[derive(Debug, Copy, Clone)]
Dec 19 14:32:31.317 INFO [stderr] 49 | |     pub enum DotColor {
Dec 19 14:32:31.317 INFO [stderr] 50 | |         Blue,
Dec 19 14:32:31.317 INFO [stderr] ...  |
Dec 19 14:32:31.317 INFO [stderr] 58 | |     }
Dec 19 14:32:31.317 INFO [stderr] 59 | | }
Dec 19 14:32:31.318 INFO [stderr]    | |_^
Dec 19 14:32:31.318 INFO [stderr]    |
Dec 19 14:32:31.318 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 19 14:32:31.318 INFO [stderr] 
Dec 19 14:32:31.318 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 14:32:31.319 INFO [stderr]   --> src/config.rs:76:1
Dec 19 14:32:31.319 INFO [stderr]    |
Dec 19 14:32:31.319 INFO [stderr] 76 | / arg_enum!{
Dec 19 14:32:31.320 INFO [stderr] 77 | |     #[derive(Debug, Copy, Clone)]
Dec 19 14:32:31.320 INFO [stderr] 78 | |     pub enum DotShape {
Dec 19 14:32:31.320 INFO [stderr] 79 | |         Box,
Dec 19 14:32:31.320 INFO [stderr] ...  |
Dec 19 14:32:31.321 INFO [stderr] 83 | |     }
Dec 19 14:32:31.321 INFO [stderr] 84 | | }
Dec 19 14:32:31.321 INFO [stderr]    | |_^
Dec 19 14:32:31.321 INFO [stderr]    |
Dec 19 14:32:31.321 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 19 14:32:31.322 INFO [stderr] 
Dec 19 14:32:31.640 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 19 14:32:31.640 INFO [stderr]  --> src/config.rs:1:5
Dec 19 14:32:31.640 INFO [stderr]   |
Dec 19 14:32:31.640 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 19 14:32:31.641 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 14:32:31.641 INFO [stderr]   |
Dec 19 14:32:31.641 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 14:32:31.641 INFO [stderr] 
Dec 19 14:32:31.807 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 19 14:32:31.808 INFO [stderr]  --> src/config.rs:1:5
Dec 19 14:32:31.808 INFO [stderr]   |
Dec 19 14:32:31.808 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 19 14:32:31.808 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 14:32:31.809 INFO [stderr]   |
Dec 19 14:32:31.809 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 14:32:31.809 INFO [stderr] 
Dec 19 14:32:32.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
Dec 19 14:32:33.761 INFO running `"docker" "inspect" "0500d34608861bf21ad1b91efef76ce6e40e0664b0423adc0d29594755a02d53"`
Dec 19 14:32:34.002 INFO running `"docker" "rm" "-f" "0500d34608861bf21ad1b91efef76ce6e40e0664b0423adc0d29594755a02d53"`
Dec 19 14:32:34.301 INFO [stdout] 0500d34608861bf21ad1b91efef76ce6e40e0664b0423adc0d29594755a02d53