[INFO] crate retag 0.0.3 is already in cache
[INFO] extracting crate retag 0.0.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/retag/0.0.3
[INFO] extracting crate retag 0.0.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/retag/0.0.3
[INFO] validating manifest of retag-0.0.3 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of retag-0.0.3 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing retag-0.0.3
[INFO] finished frobbing retag-0.0.3
[INFO] frobbed toml for retag-0.0.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/retag/0.0.3/Cargo.toml
[INFO] started frobbing retag-0.0.3
[INFO] finished frobbing retag-0.0.3
[INFO] frobbed toml for retag-0.0.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/retag/0.0.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing retag-0.0.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/retag/0.0.3:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 46af2acbbf71948c35401cef70c900c12a0d8844f8a08adbe94e5cfdf6a6caf5
[INFO] running `"docker" "start" "-a" "46af2acbbf71948c35401cef70c900c12a0d8844f8a08adbe94e5cfdf6a6caf5"`
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling inotify v0.2.3
[INFO] [stderr]    Compiling filetime v0.1.15
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling notify v2.6.3
[INFO] [stderr]    Compiling retag v0.0.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/watcher.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |                     thread::sleep_ms(500);
[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:43:25
[INFO] [stderr]    |
[INFO] [stderr] 43 |     if let Some(home) = env::home_dir() {
[INFO] [stderr]    |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.67s
[INFO] running `"docker" "inspect" "46af2acbbf71948c35401cef70c900c12a0d8844f8a08adbe94e5cfdf6a6caf5"`
[INFO] running `"docker" "rm" "-f" "46af2acbbf71948c35401cef70c900c12a0d8844f8a08adbe94e5cfdf6a6caf5"`
[INFO] [stdout] 46af2acbbf71948c35401cef70c900c12a0d8844f8a08adbe94e5cfdf6a6caf5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/retag/0.0.3:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0c2f115b0f9d30b0f458c8c4de94becade9d242a05f84484a8c20229b45eef0f
[INFO] running `"docker" "start" "-a" "0c2f115b0f9d30b0f458c8c4de94becade9d242a05f84484a8c20229b45eef0f"`
[INFO] [stderr]    Compiling retag v0.0.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/watcher.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |                     thread::sleep_ms(500);
[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:43:25
[INFO] [stderr]    |
[INFO] [stderr] 43 |     if let Some(home) = env::home_dir() {
[INFO] [stderr]    |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "0c2f115b0f9d30b0f458c8c4de94becade9d242a05f84484a8c20229b45eef0f"`
[INFO] running `"docker" "rm" "-f" "0c2f115b0f9d30b0f458c8c4de94becade9d242a05f84484a8c20229b45eef0f"`
[INFO] [stdout] 0c2f115b0f9d30b0f458c8c4de94becade9d242a05f84484a8c20229b45eef0f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/retag/0.0.3:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9609c95f51a035f037a4c415ef486322ebb45e99305e6a22da5be0763a471687
[INFO] running `"docker" "start" "-a" "9609c95f51a035f037a4c415ef486322ebb45e99305e6a22da5be0763a471687"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/retag-0b4d4365800e0a58
[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" "9609c95f51a035f037a4c415ef486322ebb45e99305e6a22da5be0763a471687"`
[INFO] running `"docker" "rm" "-f" "9609c95f51a035f037a4c415ef486322ebb45e99305e6a22da5be0763a471687"`
[INFO] [stdout] 9609c95f51a035f037a4c415ef486322ebb45e99305e6a22da5be0763a471687