Dec 18 17:01:11.331 INFO checking dinghy-lib-0.3.5 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:01:11.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/dinghy-lib/0.3.5:/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 18 17:01:11.546 INFO [stdout] 77c61df933e7d6609ab2cb3862e570c392fb66f9364fb7e5e13920078b46df93
Dec 18 17:01:11.549 INFO running `"docker" "start" "-a" "77c61df933e7d6609ab2cb3862e570c392fb66f9364fb7e5e13920078b46df93"`
Dec 18 17:01:12.576 INFO [stderr]    Compiling dinghy-lib v0.3.5 (/opt/crater/workdir)
Dec 18 17:01:12.602 INFO [stderr]     Checking jobserver v0.1.12
Dec 18 17:01:12.602 INFO [stderr]     Checking crossbeam-epoch v0.7.0
Dec 18 17:01:12.602 INFO [stderr]     Checking tar v0.4.20
Dec 18 17:01:12.602 INFO [stderr]     Checking crypto-hash v0.3.1
Dec 18 17:01:12.604 INFO [stderr]     Checking curl v0.4.19
Dec 18 17:01:12.605 INFO [stderr]     Checking dinghy-build v0.3.5
Dec 18 17:01:12.606 INFO [stderr]     Checking pretty_env_logger v0.2.5
Dec 18 17:01:13.896 INFO [stderr]     Checking parking_lot v0.7.0
Dec 18 17:01:14.856 INFO [stderr]     Checking crates-io v0.16.0
Dec 18 17:01:14.856 INFO [stderr]     Checking git2-curl v0.8.2
Dec 18 17:01:14.997 INFO [stderr]     Checking crossbeam-channel v0.3.4
Dec 18 17:01:16.777 INFO [stderr]     Checking ignore v0.4.5
Dec 18 17:01:18.328 INFO [stderr]     Checking cargo v0.27.0
Dec 18 17:01:36.504 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:36.504 INFO [stderr]    --> src/config.rs:190:25
Dec 18 17:01:36.504 INFO [stderr]     |
Dec 18 17:01:36.504 INFO [stderr] 190 |     if let Some(home) = ::std::env::home_dir() {
Dec 18 17:01:36.504 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:01:36.504 INFO [stderr]     |
Dec 18 17:01:36.504 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:01:36.504 INFO [stderr] 
Dec 18 17:01:36.546 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:36.546 INFO [stderr]   --> src/overlay.rs:11:5
Dec 18 17:01:36.546 INFO [stderr]    |
Dec 18 17:01:36.546 INFO [stderr] 11 | use std::env::home_dir;
Dec 18 17:01:36.546 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 17:01:36.546 INFO [stderr] 
Dec 18 17:01:36.546 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:36.546 INFO [stderr]   --> src/lib.rs:55:5
Dec 18 17:01:36.546 INFO [stderr]    |
Dec 18 17:01:36.546 INFO [stderr] 55 | use std::env::home_dir;
Dec 18 17:01:36.546 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 17:01:36.546 INFO [stderr] 
Dec 18 17:01:36.546 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:36.547 INFO [stderr]   --> src/overlay.rs:69:40
Dec 18 17:01:36.547 INFO [stderr]    |
Dec 18 17:01:36.547 INFO [stderr] 69 |         if let Some(dinghy_home_dir) = home_dir()
Dec 18 17:01:36.547 INFO [stderr]    |                                        ^^^^^^^^
Dec 18 17:01:36.547 INFO [stderr] 
Dec 18 17:01:36.547 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:36.547 INFO [stderr]    --> src/lib.rs:116:33
Dec 18 17:01:36.547 INFO [stderr]     |
Dec 18 17:01:36.547 INFO [stderr] 116 |                             .or(home_dir().map(|it| it.join(".dinghy").join("toolchain").join(platform_name)))
Dec 18 17:01:36.547 INFO [stderr]     |                                 ^^^^^^^^
Dec 18 17:01:36.547 INFO [stderr] 
Dec 18 17:01:37.136 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:37.136 INFO [stderr]    --> src/config.rs:190:25
Dec 18 17:01:37.136 INFO [stderr]     |
Dec 18 17:01:37.136 INFO [stderr] 190 |     if let Some(home) = ::std::env::home_dir() {
Dec 18 17:01:37.136 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:01:37.136 INFO [stderr]     |
Dec 18 17:01:37.136 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:01:37.136 INFO [stderr] 
Dec 18 17:01:37.136 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:37.136 INFO [stderr]   --> src/overlay.rs:11:5
Dec 18 17:01:37.136 INFO [stderr]    |
Dec 18 17:01:37.136 INFO [stderr] 11 | use std::env::home_dir;
Dec 18 17:01:37.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 17:01:37.136 INFO [stderr] 
Dec 18 17:01:37.136 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:37.136 INFO [stderr]   --> src/lib.rs:55:5
Dec 18 17:01:37.136 INFO [stderr]    |
Dec 18 17:01:37.136 INFO [stderr] 55 | use std::env::home_dir;
Dec 18 17:01:37.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 17:01:37.136 INFO [stderr] 
Dec 18 17:01:37.136 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:37.136 INFO [stderr]   --> src/overlay.rs:69:40
Dec 18 17:01:37.136 INFO [stderr]    |
Dec 18 17:01:37.136 INFO [stderr] 69 |         if let Some(dinghy_home_dir) = home_dir()
Dec 18 17:01:37.136 INFO [stderr]    |                                        ^^^^^^^^
Dec 18 17:01:37.136 INFO [stderr] 
Dec 18 17:01:37.136 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 17:01:37.136 INFO [stderr]    --> src/lib.rs:116:33
Dec 18 17:01:37.136 INFO [stderr]     |
Dec 18 17:01:37.136 INFO [stderr] 116 |                             .or(home_dir().map(|it| it.join(".dinghy").join("toolchain").join(platform_name)))
Dec 18 17:01:37.136 INFO [stderr]     |                                 ^^^^^^^^
Dec 18 17:01:37.136 INFO [stderr] 
Dec 18 17:01:37.164 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 17:01:37.164 INFO [stderr]    --> src/compiler.rs:533:29
Dec 18 17:01:37.164 INFO [stderr]     |
Dec 18 17:01:37.164 INFO [stderr] 533 |             let line = line.trim_left_matches("libraries: =");
Dec 18 17:01:37.164 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^
Dec 18 17:01:37.164 INFO [stderr] 
Dec 18 17:01:37.507 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 17:01:37.507 INFO [stderr]    --> src/compiler.rs:533:29
Dec 18 17:01:37.507 INFO [stderr]     |
Dec 18 17:01:37.507 INFO [stderr] 533 |             let line = line.trim_left_matches("libraries: =");
Dec 18 17:01:37.507 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^
Dec 18 17:01:37.507 INFO [stderr] 
Dec 18 17:01:37.716 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:01:37.716 INFO [stderr]   --> src/errors.rs:1:1
Dec 18 17:01:37.716 INFO [stderr]    |
Dec 18 17:01:37.716 INFO [stderr] 1  | / error_chain! {
Dec 18 17:01:37.716 INFO [stderr] 2  | |     foreign_links {
Dec 18 17:01:37.716 INFO [stderr] 3  | |         Io(::std::io::Error);
Dec 18 17:01:37.716 INFO [stderr] 4  | |         StringFromUtf8(::std::string::FromUtf8Error);
Dec 18 17:01:37.716 INFO [stderr] ...  |
Dec 18 17:01:37.716 INFO [stderr] 22 | |     }
Dec 18 17:01:37.716 INFO [stderr] 23 | | }
Dec 18 17:01:37.716 INFO [stderr]    | |_^
Dec 18 17:01:37.716 INFO [stderr]    |
Dec 18 17:01:37.716 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 18 17:01:37.716 INFO [stderr] 
Dec 18 17:01:38.032 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:01:38.032 INFO [stderr]   --> src/errors.rs:1:1
Dec 18 17:01:38.032 INFO [stderr]    |
Dec 18 17:01:38.032 INFO [stderr] 1  | / error_chain! {
Dec 18 17:01:38.032 INFO [stderr] 2  | |     foreign_links {
Dec 18 17:01:38.032 INFO [stderr] 3  | |         Io(::std::io::Error);
Dec 18 17:01:38.032 INFO [stderr] 4  | |         StringFromUtf8(::std::string::FromUtf8Error);
Dec 18 17:01:38.032 INFO [stderr] ...  |
Dec 18 17:01:38.032 INFO [stderr] 22 | |     }
Dec 18 17:01:38.032 INFO [stderr] 23 | | }
Dec 18 17:01:38.032 INFO [stderr]    | |_^
Dec 18 17:01:38.032 INFO [stderr]    |
Dec 18 17:01:38.032 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 18 17:01:38.032 INFO [stderr] 
Dec 18 17:01:38.774 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.52s
Dec 18 17:01:39.075 INFO running `"docker" "inspect" "77c61df933e7d6609ab2cb3862e570c392fb66f9364fb7e5e13920078b46df93"`
Dec 18 17:01:39.170 INFO running `"docker" "rm" "-f" "77c61df933e7d6609ab2cb3862e570c392fb66f9364fb7e5e13920078b46df93"`
Dec 18 17:01:39.360 INFO [stdout] 77c61df933e7d6609ab2cb3862e570c392fb66f9364fb7e5e13920078b46df93