[INFO] crate rust-cate 0.1.3 is already in cache [INFO] extracting crate rust-cate 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/rust-cate/0.1.3 [INFO] extracting crate rust-cate 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-cate/0.1.3 [INFO] validating manifest of rust-cate-0.1.3 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rust-cate-0.1.3 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rust-cate-0.1.3 [INFO] finished frobbing rust-cate-0.1.3 [INFO] frobbed toml for rust-cate-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rust-cate/0.1.3/Cargo.toml [INFO] started frobbing rust-cate-0.1.3 [INFO] finished frobbing rust-cate-0.1.3 [INFO] frobbed toml for rust-cate-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-cate/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rust-cate-0.1.3 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-cate/0.1.3:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 4ad5af4c42ff23763e504171f41837755e5ca0d03971bb5b6f2d44116ae14d5c [INFO] running `"docker" "start" "-a" "4ad5af4c42ff23763e504171f41837755e5ca0d03971bb5b6f2d44116ae14d5c"` [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling rust-cate v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:61:58 [INFO] [stderr] | [INFO] [stderr] 61 | fn file_reader(input_file: &path::PathBuf) -> Result, io::Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:65:92 [INFO] [stderr] | [INFO] [stderr] 65 | return Ok(Box::new(BufReader::with_capacity(BUFFER_CAPACITY, file)) as Box) [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:77:30 [INFO] [stderr] | [INFO] [stderr] 77 | fn read_input(mut input: Box) -> Result<(), io::Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:112:49 [INFO] [stderr] | [INFO] [stderr] 112 | match read_input(Box::new(stdin) as Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `"docker" "inspect" "4ad5af4c42ff23763e504171f41837755e5ca0d03971bb5b6f2d44116ae14d5c"` [INFO] running `"docker" "rm" "-f" "4ad5af4c42ff23763e504171f41837755e5ca0d03971bb5b6f2d44116ae14d5c"` [INFO] [stdout] 4ad5af4c42ff23763e504171f41837755e5ca0d03971bb5b6f2d44116ae14d5c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-cate/0.1.3:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d34c9e75e1921d12e7498a76e4e7ecbcdb69684aa23ef2888d2122a80d2b973a [INFO] running `"docker" "start" "-a" "d34c9e75e1921d12e7498a76e4e7ecbcdb69684aa23ef2888d2122a80d2b973a"` [INFO] [stderr] Compiling rust-cate v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:61:58 [INFO] [stderr] | [INFO] [stderr] 61 | fn file_reader(input_file: &path::PathBuf) -> Result, io::Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:65:92 [INFO] [stderr] | [INFO] [stderr] 65 | return Ok(Box::new(BufReader::with_capacity(BUFFER_CAPACITY, file)) as Box) [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:77:30 [INFO] [stderr] | [INFO] [stderr] 77 | fn read_input(mut input: Box) -> Result<(), io::Error> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:112:49 [INFO] [stderr] | [INFO] [stderr] 112 | match read_input(Box::new(stdin) as Box) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / lazy_static! { [INFO] [stderr] 40 | | static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate"); [INFO] [stderr] 41 | | static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-"); [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `"docker" "inspect" "d34c9e75e1921d12e7498a76e4e7ecbcdb69684aa23ef2888d2122a80d2b973a"` [INFO] running `"docker" "rm" "-f" "d34c9e75e1921d12e7498a76e4e7ecbcdb69684aa23ef2888d2122a80d2b973a"` [INFO] [stdout] d34c9e75e1921d12e7498a76e4e7ecbcdb69684aa23ef2888d2122a80d2b973a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-cate/0.1.3:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] bafc0364e8cd82e627dba28e82817d2a45e8086d72932842d335bc4b113f82b9 [INFO] running `"docker" "start" "-a" "bafc0364e8cd82e627dba28e82817d2a45e8086d72932842d335bc4b113f82b9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_cate-3ef71812777e59d0 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "bafc0364e8cd82e627dba28e82817d2a45e8086d72932842d335bc4b113f82b9"` [INFO] running `"docker" "rm" "-f" "bafc0364e8cd82e627dba28e82817d2a45e8086d72932842d335bc4b113f82b9"` [INFO] [stdout] bafc0364e8cd82e627dba28e82817d2a45e8086d72932842d335bc4b113f82b9