[INFO] crate slice-cast 0.1.2 is already in cache
[INFO] extracting crate slice-cast 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/slice-cast/0.1.2
[INFO] extracting crate slice-cast 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slice-cast/0.1.2
[INFO] validating manifest of slice-cast-0.1.2 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 slice-cast-0.1.2 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 slice-cast-0.1.2
[INFO] finished frobbing slice-cast-0.1.2
[INFO] frobbed toml for slice-cast-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/slice-cast/0.1.2/Cargo.toml
[INFO] started frobbing slice-cast-0.1.2
[INFO] finished frobbing slice-cast-0.1.2
[INFO] frobbed toml for slice-cast-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slice-cast/0.1.2/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing slice-cast-0.1.2 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-4/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/slice-cast/0.1.2:/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] b36fa67a5b3f7a07944df01b9189eddd97ac3310886242c35948a3ae82b4cc16
[INFO] running `"docker" "start" "-a" "b36fa67a5b3f7a07944df01b9189eddd97ac3310886242c35948a3ae82b4cc16"`
[INFO] [stderr]    Compiling slice-cast v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
[INFO] [stderr]   --> src/lib.rs:40:11
[INFO] [stderr]    |
[INFO] [stderr] 40 | #![forbid(fat_ptr_transmutes)]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:38:11
[INFO] [stderr]    |
[INFO] [stderr] 38 | #![forbid(warnings)]
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "b36fa67a5b3f7a07944df01b9189eddd97ac3310886242c35948a3ae82b4cc16"`
[INFO] running `"docker" "rm" "-f" "b36fa67a5b3f7a07944df01b9189eddd97ac3310886242c35948a3ae82b4cc16"`
[INFO] [stdout] b36fa67a5b3f7a07944df01b9189eddd97ac3310886242c35948a3ae82b4cc16
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/slice-cast/0.1.2:/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] ee9dd32d79fd1c6b96a5be4882499e29ce5fba843ee821c2d7dadb839db7db05
[INFO] running `"docker" "start" "-a" "ee9dd32d79fd1c6b96a5be4882499e29ce5fba843ee821c2d7dadb839db7db05"`
[INFO] [stderr]    Compiling slice-cast v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
[INFO] [stderr]   --> src/lib.rs:40:11
[INFO] [stderr]    |
[INFO] [stderr] 40 | #![forbid(fat_ptr_transmutes)]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:38:11
[INFO] [stderr]    |
[INFO] [stderr] 38 | #![forbid(warnings)]
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "ee9dd32d79fd1c6b96a5be4882499e29ce5fba843ee821c2d7dadb839db7db05"`
[INFO] running `"docker" "rm" "-f" "ee9dd32d79fd1c6b96a5be4882499e29ce5fba843ee821c2d7dadb839db7db05"`
[INFO] [stdout] ee9dd32d79fd1c6b96a5be4882499e29ce5fba843ee821c2d7dadb839db7db05
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/slice-cast/0.1.2:/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] 2846e10c0bce796f72af85d5b234055aaf4fbd25faf60e0ce064331d8bb1ddc3
[INFO] running `"docker" "start" "-a" "2846e10c0bce796f72af85d5b234055aaf4fbd25faf60e0ce064331d8bb1ddc3"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slice_cast-ae95e96f6e8624ba
[INFO] [stdout] test tests::cast_mut_u32_slice_to_u8_array ... ok
[INFO] [stdout] test tests::cast_mut_zst_slice_to_zst ... ok
[INFO] [stdout] test tests::cast_mut_u8_slice_to_u32_slice ... ok
[INFO] [stdout] test tests::cast_u32_slice_to_u8_array ... ok
[INFO] [stdout] test tests::cast_mut_zst_slice_to_zst_slice ... ok
[INFO] [stdout] test tests::cast_mut_u32_slice_to_u8_slice ... ok
[INFO] [stdout] test tests::cast_mut_u8_slice_to_u32 ... ok
[INFO] [stdout] test tests::cast_u8_slice_to_u32 ... ok
[INFO] [stdout] test tests::cast_u8_slice_to_u32_slice ... ok
[INFO] [stdout] test tests::cast_zst_slice_to_zst ... ok
[INFO] [stdout] test tests::cast_zst_slice_to_zst_slice ... ok
[INFO] [stdout] test tests::cast_u32_slice_to_u8_slice ... ok
[INFO] [stdout] test tests::bad_cast_to ... ok
[INFO] [stdout] test tests::bad_cast_to_mut ... ok
[INFO] [stdout] test tests::bad_cast ... ok
[INFO] [stdout] test tests::bad_cast_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slice-cast
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs - cast (line 69) ... ok
[INFO] [stdout] test src/lib.rs - cast_mut (line 98) ... ok
[INFO] [stdout] test src/lib.rs - cast_to_mut (line 152) ... ok
[INFO] [stdout] test src/lib.rs - cast_to (line 127) ... ok
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2846e10c0bce796f72af85d5b234055aaf4fbd25faf60e0ce064331d8bb1ddc3"`
[INFO] running `"docker" "rm" "-f" "2846e10c0bce796f72af85d5b234055aaf4fbd25faf60e0ce064331d8bb1ddc3"`
[INFO] [stdout] 2846e10c0bce796f72af85d5b234055aaf4fbd25faf60e0ce064331d8bb1ddc3