Dec 06 19:56:16.369 INFO testing to-directory-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 19:56:16.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 19:56:16.761 INFO [stdout] f2c164694ca58dfeed5e17f2e50beb43af54b8e86b54303fdd23e7facd1ac876
Dec 06 19:56:16.763 INFO running `"docker" "start" "-a" "f2c164694ca58dfeed5e17f2e50beb43af54b8e86b54303fdd23e7facd1ac876"`
Dec 06 19:56:18.025 INFO [stderr] usermod: no changes
Dec 06 19:56:18.077 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 19:56:18.077 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 19:56:18.077 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 19:56:18.077 INFO [stderr] files will be included as a binary target:
Dec 06 19:56:18.077 INFO [stderr] 
Dec 06 19:56:18.077 INFO [stderr] * /source/src/main.rs
Dec 06 19:56:18.077 INFO [stderr] 
Dec 06 19:56:18.077 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 19:56:18.077 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 19:56:18.077 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 19:56:18.077 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 19:56:18.077 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 19:56:18.077 INFO [stderr] 
Dec 06 19:56:18.077 INFO [stderr] For more information on this warning you can consult
Dec 06 19:56:18.077 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 19:56:18.077 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Dec 06 19:56:18.077 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 19:56:18.176 INFO [stderr]    Compiling bincode v0.5.9
Dec 06 19:56:20.031 INFO [stderr]    Compiling to-directory v0.1.0 (/source)
Dec 06 19:56:21.448 INFO [stderr] warning: unused import: `std::fmt`
Dec 06 19:56:21.448 INFO [stderr]  --> src/types.rs:2:5
Dec 06 19:56:21.448 INFO [stderr]   |
Dec 06 19:56:21.448 INFO [stderr] 2 | use std::fmt;
Dec 06 19:56:21.448 INFO [stderr]   |     ^^^^^^^^
Dec 06 19:56:21.448 INFO [stderr]   |
Dec 06 19:56:21.448 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 19:56:21.448 INFO [stderr] 
Dec 06 19:56:21.468 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 06 19:56:21.487 INFO [stderr]  --> src/dir.rs:6:31
Dec 06 19:56:21.487 INFO [stderr]   |
Dec 06 19:56:21.487 INFO [stderr] 6 |     let mut directory = match env::home_dir() {
Dec 06 19:56:21.487 INFO [stderr]   |                               ^^^^^^^^^^^^^
Dec 06 19:56:21.487 INFO [stderr]   |
Dec 06 19:56:21.487 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 19:56:21.487 INFO [stderr] 
Dec 06 19:56:21.563 INFO [stderr] warning: unused variable: `directory`
Dec 06 19:56:21.563 INFO [stderr]   --> src/dir.rs:16:15
Dec 06 19:56:21.563 INFO [stderr]    |
Dec 06 19:56:21.563 INFO [stderr] 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Dec 06 19:56:21.563 INFO [stderr]    |               ^^^^^^^^^ help: consider using `_directory` instead
Dec 06 19:56:21.563 INFO [stderr]    |
Dec 06 19:56:21.563 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 19:56:21.563 INFO [stderr] 
Dec 06 19:56:21.563 INFO [stderr] warning: unused variable: `extension`
Dec 06 19:56:21.563 INFO [stderr]   --> src/database.rs:37:21
Dec 06 19:56:21.563 INFO [stderr]    |
Dec 06 19:56:21.563 INFO [stderr] 37 |         if let Some(extension) = directory.extension() {
Dec 06 19:56:21.563 INFO [stderr]    |                     ^^^^^^^^^ help: consider using `_extension` instead
Dec 06 19:56:21.563 INFO [stderr] 
Dec 06 19:56:21.563 INFO [stderr] warning: unused variable: `err`
Dec 06 19:56:21.563 INFO [stderr]   --> src/database.rs:95:17
Dec 06 19:56:21.563 INFO [stderr]    |
Dec 06 19:56:21.563 INFO [stderr] 95 |             Err(err) => {
Dec 06 19:56:21.563 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Dec 06 19:56:21.563 INFO [stderr] 
Dec 06 19:56:23.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.39s
Dec 06 19:56:23.456 INFO [stderr] su: No module specific data is present
Dec 06 19:56:24.170 INFO running `"docker" "inspect" "f2c164694ca58dfeed5e17f2e50beb43af54b8e86b54303fdd23e7facd1ac876"`
Dec 06 19:56:24.465 INFO running `"docker" "rm" "-f" "f2c164694ca58dfeed5e17f2e50beb43af54b8e86b54303fdd23e7facd1ac876"`
Dec 06 19:56:24.768 INFO [stdout] f2c164694ca58dfeed5e17f2e50beb43af54b8e86b54303fdd23e7facd1ac876
Dec 06 19:56:24.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 19:56:25.170 INFO [stdout] 85901107d85e2803ac1a6faf2bdf8f673dd4f7267919d48efa5f43c214b7400f
Dec 06 19:56:25.174 INFO running `"docker" "start" "-a" "85901107d85e2803ac1a6faf2bdf8f673dd4f7267919d48efa5f43c214b7400f"`
Dec 06 19:56:26.268 INFO [stderr] usermod: no changes
Dec 06 19:56:26.320 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 19:56:26.320 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 19:56:26.320 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 19:56:26.320 INFO [stderr] files will be included as a binary target:
Dec 06 19:56:26.320 INFO [stderr] 
Dec 06 19:56:26.320 INFO [stderr] * /source/src/main.rs
Dec 06 19:56:26.320 INFO [stderr] 
Dec 06 19:56:26.320 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 19:56:26.320 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 19:56:26.320 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 19:56:26.320 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 19:56:26.320 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 19:56:26.320 INFO [stderr] 
Dec 06 19:56:26.320 INFO [stderr] For more information on this warning you can consult
Dec 06 19:56:26.320 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 19:56:26.320 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Dec 06 19:56:26.320 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 19:56:26.380 INFO [stderr]    Compiling to-directory v0.1.0 (/source)
Dec 06 19:56:27.736 INFO [stderr] warning: unused import: `std::fmt`
Dec 06 19:56:27.736 INFO [stderr]  --> src/types.rs:2:5
Dec 06 19:56:27.736 INFO [stderr]   |
Dec 06 19:56:27.736 INFO [stderr] 2 | use std::fmt;
Dec 06 19:56:27.736 INFO [stderr]   |     ^^^^^^^^
Dec 06 19:56:27.736 INFO [stderr]   |
Dec 06 19:56:27.736 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 19:56:27.736 INFO [stderr] 
Dec 06 19:56:27.736 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 06 19:56:27.736 INFO [stderr]  --> src/dir.rs:6:31
Dec 06 19:56:27.736 INFO [stderr]   |
Dec 06 19:56:27.736 INFO [stderr] 6 |     let mut directory = match env::home_dir() {
Dec 06 19:56:27.736 INFO [stderr]   |                               ^^^^^^^^^^^^^
Dec 06 19:56:27.736 INFO [stderr]   |
Dec 06 19:56:27.736 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 19:56:27.736 INFO [stderr] 
Dec 06 19:56:27.821 INFO [stderr] warning: unused variable: `directory`
Dec 06 19:56:27.821 INFO [stderr]   --> src/dir.rs:16:15
Dec 06 19:56:27.821 INFO [stderr]    |
Dec 06 19:56:27.821 INFO [stderr] 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Dec 06 19:56:27.821 INFO [stderr]    |               ^^^^^^^^^ help: consider using `_directory` instead
Dec 06 19:56:27.821 INFO [stderr]    |
Dec 06 19:56:27.821 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 19:56:27.821 INFO [stderr] 
Dec 06 19:56:27.821 INFO [stderr] warning: unused variable: `extension`
Dec 06 19:56:27.821 INFO [stderr]   --> src/database.rs:37:21
Dec 06 19:56:27.821 INFO [stderr]    |
Dec 06 19:56:27.821 INFO [stderr] 37 |         if let Some(extension) = directory.extension() {
Dec 06 19:56:27.821 INFO [stderr]    |                     ^^^^^^^^^ help: consider using `_extension` instead
Dec 06 19:56:27.821 INFO [stderr] 
Dec 06 19:56:27.821 INFO [stderr] warning: unused variable: `err`
Dec 06 19:56:27.821 INFO [stderr]   --> src/database.rs:95:17
Dec 06 19:56:27.821 INFO [stderr]    |
Dec 06 19:56:27.821 INFO [stderr] 95 |             Err(err) => {
Dec 06 19:56:27.821 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Dec 06 19:56:27.821 INFO [stderr] 
Dec 06 19:56:28.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Dec 06 19:56:28.645 INFO [stderr] su: No module specific data is present
Dec 06 19:56:29.372 INFO running `"docker" "inspect" "85901107d85e2803ac1a6faf2bdf8f673dd4f7267919d48efa5f43c214b7400f"`
Dec 06 19:56:29.635 INFO running `"docker" "rm" "-f" "85901107d85e2803ac1a6faf2bdf8f673dd4f7267919d48efa5f43c214b7400f"`
Dec 06 19:56:29.936 INFO [stdout] 85901107d85e2803ac1a6faf2bdf8f673dd4f7267919d48efa5f43c214b7400f
Dec 06 19:56:29.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 19:56:30.362 INFO [stdout] e8b613586d4c42e1445143d4452b2259e44e5bee6be788857abd303c7cd081a3
Dec 06 19:56:30.364 INFO running `"docker" "start" "-a" "e8b613586d4c42e1445143d4452b2259e44e5bee6be788857abd303c7cd081a3"`
Dec 06 19:56:31.404 INFO [stderr] usermod: no changes
Dec 06 19:56:31.457 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 19:56:31.457 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 19:56:31.457 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 19:56:31.457 INFO [stderr] files will be included as a binary target:
Dec 06 19:56:31.457 INFO [stderr] 
Dec 06 19:56:31.457 INFO [stderr] * /source/src/main.rs
Dec 06 19:56:31.457 INFO [stderr] 
Dec 06 19:56:31.457 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 19:56:31.457 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 19:56:31.457 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 19:56:31.457 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 19:56:31.457 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 19:56:31.457 INFO [stderr] 
Dec 06 19:56:31.457 INFO [stderr] For more information on this warning you can consult
Dec 06 19:56:31.457 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 19:56:31.457 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Dec 06 19:56:31.457 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 19:56:31.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 19:56:31.497 INFO [stderr]      Running /target/debug/deps/to-f2b0af8181e73e95
Dec 06 19:56:31.502 INFO [stdout] 
Dec 06 19:56:31.502 INFO [stdout] running 1 test
Dec 06 19:56:31.502 INFO [stdout] test cli::test::test_example ... ok
Dec 06 19:56:31.502 INFO [stdout] 
Dec 06 19:56:31.502 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:56:31.502 INFO [stdout] 
Dec 06 19:56:31.508 INFO [stderr] su: No module specific data is present
Dec 06 19:56:32.232 INFO running `"docker" "inspect" "e8b613586d4c42e1445143d4452b2259e44e5bee6be788857abd303c7cd081a3"`
Dec 06 19:56:32.466 INFO running `"docker" "rm" "-f" "e8b613586d4c42e1445143d4452b2259e44e5bee6be788857abd303c7cd081a3"`
Dec 06 19:56:32.675 INFO [stdout] e8b613586d4c42e1445143d4452b2259e44e5bee6be788857abd303c7cd081a3