Dec 14 16:42:57.264 INFO testing to-directory-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 16:42:57.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 16:42:57.668 INFO [stdout] 3d5114090638986a752e313324b70f9fa1dca09b7f0b404c631e09394b0831c1
Dec 14 16:42:57.671 INFO running `"docker" "start" "-a" "3d5114090638986a752e313324b70f9fa1dca09b7f0b404c631e09394b0831c1"`
Dec 14 16:42:59.643 INFO [stderr] usermod: no changes
Dec 14 16:42:59.719 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 14 16:42:59.719 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 14 16:42:59.719 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 14 16:42:59.719 INFO [stderr] files will be included as a binary target:
Dec 14 16:42:59.719 INFO [stderr] 
Dec 14 16:42:59.719 INFO [stderr] * /source/src/main.rs
Dec 14 16:42:59.719 INFO [stderr] 
Dec 14 16:42:59.719 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 14 16:42:59.719 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 14 16:42:59.719 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 14 16:42:59.719 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 14 16:42:59.719 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 14 16:42:59.719 INFO [stderr] 
Dec 14 16:42:59.719 INFO [stderr] For more information on this warning you can consult
Dec 14 16:42:59.719 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 14 16:42:59.719 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Dec 14 16:42:59.719 INFO [stderr] please set bin.path in Cargo.toml
Dec 14 16:42:59.791 INFO [stderr]    Compiling serde v0.7.15
Dec 14 16:43:04.567 INFO [stderr]    Compiling bincode v0.5.9
Dec 14 16:43:06.325 INFO [stderr]    Compiling to-directory v0.1.0 (/source)
Dec 14 16:43:07.655 INFO [stderr] warning: unused import: `std::fmt`
Dec 14 16:43:07.655 INFO [stderr]  --> src/types.rs:2:5
Dec 14 16:43:07.655 INFO [stderr]   |
Dec 14 16:43:07.655 INFO [stderr] 2 | use std::fmt;
Dec 14 16:43:07.655 INFO [stderr]   |     ^^^^^^^^
Dec 14 16:43:07.655 INFO [stderr]   |
Dec 14 16:43:07.655 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 16:43:07.655 INFO [stderr] 
Dec 14 16:43:07.675 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 14 16:43:07.675 INFO [stderr]  --> src/dir.rs:6:31
Dec 14 16:43:07.675 INFO [stderr]   |
Dec 14 16:43:07.675 INFO [stderr] 6 |     let mut directory = match env::home_dir() {
Dec 14 16:43:07.675 INFO [stderr]   |                               ^^^^^^^^^^^^^
Dec 14 16:43:07.675 INFO [stderr]   |
Dec 14 16:43:07.675 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 14 16:43:07.675 INFO [stderr] 
Dec 14 16:43:07.787 INFO [stderr] warning: unused variable: `directory`
Dec 14 16:43:07.787 INFO [stderr]   --> src/dir.rs:16:15
Dec 14 16:43:07.787 INFO [stderr]    |
Dec 14 16:43:07.787 INFO [stderr] 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Dec 14 16:43:07.787 INFO [stderr]    |               ^^^^^^^^^ help: consider using `_directory` instead
Dec 14 16:43:07.787 INFO [stderr]    |
Dec 14 16:43:07.787 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 16:43:07.787 INFO [stderr] 
Dec 14 16:43:07.787 INFO [stderr] warning: unused variable: `extension`
Dec 14 16:43:07.787 INFO [stderr]   --> src/database.rs:37:21
Dec 14 16:43:07.787 INFO [stderr]    |
Dec 14 16:43:07.787 INFO [stderr] 37 |         if let Some(extension) = directory.extension() {
Dec 14 16:43:07.787 INFO [stderr]    |                     ^^^^^^^^^ help: consider using `_extension` instead
Dec 14 16:43:07.787 INFO [stderr] 
Dec 14 16:43:07.787 INFO [stderr] warning: unused variable: `err`
Dec 14 16:43:07.787 INFO [stderr]   --> src/database.rs:95:17
Dec 14 16:43:07.787 INFO [stderr]    |
Dec 14 16:43:07.787 INFO [stderr] 95 |             Err(err) => {
Dec 14 16:43:07.787 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Dec 14 16:43:07.787 INFO [stderr] 
Dec 14 16:43:09.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.24s
Dec 14 16:43:09.915 INFO [stderr] su: No module specific data is present
Dec 14 16:43:10.599 INFO running `"docker" "inspect" "3d5114090638986a752e313324b70f9fa1dca09b7f0b404c631e09394b0831c1"`
Dec 14 16:43:10.855 INFO running `"docker" "rm" "-f" "3d5114090638986a752e313324b70f9fa1dca09b7f0b404c631e09394b0831c1"`
Dec 14 16:43:11.099 INFO [stdout] 3d5114090638986a752e313324b70f9fa1dca09b7f0b404c631e09394b0831c1
Dec 14 16:43:11.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 16:43:11.495 INFO [stdout] ca838d3ac941c1f9ab98736276453c09b6a99bdd25bc1ee5e18cc766bff3825d
Dec 14 16:43:11.500 INFO running `"docker" "start" "-a" "ca838d3ac941c1f9ab98736276453c09b6a99bdd25bc1ee5e18cc766bff3825d"`
Dec 14 16:43:12.655 INFO [stderr] usermod: no changes
Dec 14 16:43:12.697 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 14 16:43:12.699 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 14 16:43:12.699 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 14 16:43:12.699 INFO [stderr] files will be included as a binary target:
Dec 14 16:43:12.699 INFO [stderr] 
Dec 14 16:43:12.699 INFO [stderr] * /source/src/main.rs
Dec 14 16:43:12.699 INFO [stderr] 
Dec 14 16:43:12.699 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 14 16:43:12.699 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 14 16:43:12.699 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 14 16:43:12.699 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 14 16:43:12.699 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 14 16:43:12.699 INFO [stderr] 
Dec 14 16:43:12.699 INFO [stderr] For more information on this warning you can consult
Dec 14 16:43:12.699 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 14 16:43:12.699 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Dec 14 16:43:12.699 INFO [stderr] please set bin.path in Cargo.toml
Dec 14 16:43:12.751 INFO [stderr]    Compiling to-directory v0.1.0 (/source)
Dec 14 16:43:14.119 INFO [stderr] warning: unused import: `std::fmt`
Dec 14 16:43:14.119 INFO [stderr]  --> src/types.rs:2:5
Dec 14 16:43:14.119 INFO [stderr]   |
Dec 14 16:43:14.119 INFO [stderr] 2 | use std::fmt;
Dec 14 16:43:14.119 INFO [stderr]   |     ^^^^^^^^
Dec 14 16:43:14.119 INFO [stderr]   |
Dec 14 16:43:14.119 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 16:43:14.119 INFO [stderr] 
Dec 14 16:43:14.119 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 14 16:43:14.119 INFO [stderr]  --> src/dir.rs:6:31
Dec 14 16:43:14.119 INFO [stderr]   |
Dec 14 16:43:14.119 INFO [stderr] 6 |     let mut directory = match env::home_dir() {
Dec 14 16:43:14.119 INFO [stderr]   |                               ^^^^^^^^^^^^^
Dec 14 16:43:14.119 INFO [stderr]   |
Dec 14 16:43:14.119 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 14 16:43:14.119 INFO [stderr] 
Dec 14 16:43:14.215 INFO [stderr] warning: unused variable: `directory`
Dec 14 16:43:14.215 INFO [stderr]   --> src/dir.rs:16:15
Dec 14 16:43:14.215 INFO [stderr]    |
Dec 14 16:43:14.215 INFO [stderr] 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Dec 14 16:43:14.215 INFO [stderr]    |               ^^^^^^^^^ help: consider using `_directory` instead
Dec 14 16:43:14.215 INFO [stderr]    |
Dec 14 16:43:14.215 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 16:43:14.215 INFO [stderr] 
Dec 14 16:43:14.215 INFO [stderr] warning: unused variable: `extension`
Dec 14 16:43:14.215 INFO [stderr]   --> src/database.rs:37:21
Dec 14 16:43:14.215 INFO [stderr]    |
Dec 14 16:43:14.215 INFO [stderr] 37 |         if let Some(extension) = directory.extension() {
Dec 14 16:43:14.215 INFO [stderr]    |                     ^^^^^^^^^ help: consider using `_extension` instead
Dec 14 16:43:14.215 INFO [stderr] 
Dec 14 16:43:14.215 INFO [stderr] warning: unused variable: `err`
Dec 14 16:43:14.215 INFO [stderr]   --> src/database.rs:95:17
Dec 14 16:43:14.215 INFO [stderr]    |
Dec 14 16:43:14.215 INFO [stderr] 95 |             Err(err) => {
Dec 14 16:43:14.215 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Dec 14 16:43:14.215 INFO [stderr] 
Dec 14 16:43:15.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Dec 14 16:43:15.176 INFO [stderr] su: No module specific data is present
Dec 14 16:43:15.959 INFO running `"docker" "inspect" "ca838d3ac941c1f9ab98736276453c09b6a99bdd25bc1ee5e18cc766bff3825d"`
Dec 14 16:43:16.256 INFO running `"docker" "rm" "-f" "ca838d3ac941c1f9ab98736276453c09b6a99bdd25bc1ee5e18cc766bff3825d"`
Dec 14 16:43:16.531 INFO [stdout] ca838d3ac941c1f9ab98736276453c09b6a99bdd25bc1ee5e18cc766bff3825d
Dec 14 16:43:16.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 16:43:16.938 INFO [stdout] d5b494ee1bef97785ff31ab2dab1a602fd5c0ebb6f406f4cd9c7c947084b4ed9
Dec 14 16:43:16.944 INFO running `"docker" "start" "-a" "d5b494ee1bef97785ff31ab2dab1a602fd5c0ebb6f406f4cd9c7c947084b4ed9"`
Dec 14 16:43:17.887 INFO [stderr] usermod: no changes
Dec 14 16:43:17.950 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 14 16:43:17.951 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 14 16:43:17.951 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 14 16:43:17.951 INFO [stderr] files will be included as a binary target:
Dec 14 16:43:17.951 INFO [stderr] 
Dec 14 16:43:17.951 INFO [stderr] * /source/src/main.rs
Dec 14 16:43:17.951 INFO [stderr] 
Dec 14 16:43:17.951 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 14 16:43:17.951 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 14 16:43:17.951 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 14 16:43:17.951 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 14 16:43:17.951 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 14 16:43:17.951 INFO [stderr] 
Dec 14 16:43:17.951 INFO [stderr] For more information on this warning you can consult
Dec 14 16:43:17.951 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 14 16:43:17.951 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Dec 14 16:43:17.951 INFO [stderr] please set bin.path in Cargo.toml
Dec 14 16:43:17.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 16:43:17.999 INFO [stderr]      Running /target/debug/deps/to-e52155b32c643396
Dec 14 16:43:17.999 INFO [stdout] 
Dec 14 16:43:17.999 INFO [stderr] su: No module specific data is present
Dec 14 16:43:17.999 INFO [stdout] running 1 test
Dec 14 16:43:17.999 INFO [stdout] test cli::test::test_example ... ok
Dec 14 16:43:17.999 INFO [stdout] 
Dec 14 16:43:17.999 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:43:17.999 INFO [stdout] 
Dec 14 16:43:18.555 INFO running `"docker" "inspect" "d5b494ee1bef97785ff31ab2dab1a602fd5c0ebb6f406f4cd9c7c947084b4ed9"`
Dec 14 16:43:18.950 INFO running `"docker" "rm" "-f" "d5b494ee1bef97785ff31ab2dab1a602fd5c0ebb6f406f4cd9c7c947084b4ed9"`
Dec 14 16:43:19.307 INFO [stdout] d5b494ee1bef97785ff31ab2dab1a602fd5c0ebb6f406f4cd9c7c947084b4ed9