[INFO] updating cached repository jswz72/rush [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jswz72/rush [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jswz72/rush" "work/ex/beta-1.38-1/sources/1.37.0/gh/jswz72/rush"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jswz72/rush'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jswz72/rush" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jswz72/rush"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jswz72/rush'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 08b196eb1d94ac57a659c027143134e56629bcb0 [INFO] sha for GitHub repo jswz72/rush: 08b196eb1d94ac57a659c027143134e56629bcb0 [INFO] validating manifest of jswz72/rush 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 jswz72/rush 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 jswz72/rush [INFO] finished frobbing jswz72/rush [INFO] frobbed toml for jswz72/rush written to work/ex/beta-1.38-1/sources/1.37.0/gh/jswz72/rush/Cargo.toml [INFO] started frobbing jswz72/rush [INFO] finished frobbing jswz72/rush [INFO] frobbed toml for jswz72/rush written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jswz72/rush/Cargo.toml [INFO] crate jswz72/rush already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing jswz72/rush 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-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jswz72/rush:/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] 2b9036cf25a5991641c3587fdf6b78004e8c4d7ea986b0429b5ee8a424407b4a [INFO] running `"docker" "start" "-a" "2b9036cf25a5991641c3587fdf6b78004e8c4d7ea986b0429b5ee8a424407b4a"` [INFO] [stderr] Compiling rush v0.1.0 (/opt/crater/workdir) [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. [INFO] [stderr] --> src/commands/utils.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | let home_dir = env::home_dir().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [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. [INFO] [stderr] --> src/config.rs:160:11 [INFO] [stderr] | [INFO] [stderr] 160 | match env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/commands/pwd.rs:6:47 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn execute<'a>(oh: &'a mut OutputHandler, command: &BasicCommand) -> Result<&'a mut OutputHandler, io::Error>{ [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/commands/cat.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn execute<'a>(oh: &'a mut OutputHandler, command: &FileCommand) -> Result<&'a mut OutputHandler, io::Error>{ [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | let mut input = input.trim(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:98:33 [INFO] [stderr] | [INFO] [stderr] 98 | if let Command::Program(mut program_command) = command { [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/config.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut config_file = fs::read_to_string(RCFILE); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `"docker" "inspect" "2b9036cf25a5991641c3587fdf6b78004e8c4d7ea986b0429b5ee8a424407b4a"` [INFO] running `"docker" "rm" "-f" "2b9036cf25a5991641c3587fdf6b78004e8c4d7ea986b0429b5ee8a424407b4a"` [INFO] [stdout] 2b9036cf25a5991641c3587fdf6b78004e8c4d7ea986b0429b5ee8a424407b4a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jswz72/rush:/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] ba91dd0bfd0eb0eaa700b3d2d52be703f347d6c2753c9f85a4ba39c9c89c2c24 [INFO] running `"docker" "start" "-a" "ba91dd0bfd0eb0eaa700b3d2d52be703f347d6c2753c9f85a4ba39c9c89c2c24"` [INFO] [stderr] Compiling rush v0.1.0 (/opt/crater/workdir) [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. [INFO] [stderr] --> src/commands/utils.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | let home_dir = env::home_dir().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [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. [INFO] [stderr] --> src/config.rs:160:11 [INFO] [stderr] | [INFO] [stderr] 160 | match env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/commands/pwd.rs:6:47 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn execute<'a>(oh: &'a mut OutputHandler, command: &BasicCommand) -> Result<&'a mut OutputHandler, io::Error>{ [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/commands/cat.rs:5:47 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn execute<'a>(oh: &'a mut OutputHandler, command: &FileCommand) -> Result<&'a mut OutputHandler, io::Error>{ [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | let mut input = input.trim(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:98:33 [INFO] [stderr] | [INFO] [stderr] 98 | if let Command::Program(mut program_command) = command { [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/config.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut config_file = fs::read_to_string(RCFILE); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `"docker" "inspect" "ba91dd0bfd0eb0eaa700b3d2d52be703f347d6c2753c9f85a4ba39c9c89c2c24"` [INFO] running `"docker" "rm" "-f" "ba91dd0bfd0eb0eaa700b3d2d52be703f347d6c2753c9f85a4ba39c9c89c2c24"` [INFO] [stdout] ba91dd0bfd0eb0eaa700b3d2d52be703f347d6c2753c9f85a4ba39c9c89c2c24 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jswz72/rush:/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] ce8920c055625d9a7cf4ce5416e83e074bf284c26b3a016c208442e28b0bcb8c [INFO] running `"docker" "start" "-a" "ce8920c055625d9a7cf4ce5416e83e074bf284c26b3a016c208442e28b0bcb8c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/rush-7cf3da72f9f51079 [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] [stderr] Running /opt/crater/target/debug/deps/main-f6d5372dc7d8c26d [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] [stderr] Doc-tests rush [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" "ce8920c055625d9a7cf4ce5416e83e074bf284c26b3a016c208442e28b0bcb8c"` [INFO] running `"docker" "rm" "-f" "ce8920c055625d9a7cf4ce5416e83e074bf284c26b3a016c208442e28b0bcb8c"` [INFO] [stdout] ce8920c055625d9a7cf4ce5416e83e074bf284c26b3a016c208442e28b0bcb8c