[INFO] fetching crate endianness 0.2.0...
[INFO] extracting crate endianness 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/endianness/0.2.0
[INFO] extracting crate endianness 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/endianness/0.2.0
[INFO] validating manifest of endianness-0.2.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of endianness-0.2.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing endianness-0.2.0
[INFO] finished frobbing endianness-0.2.0
[INFO] frobbed toml for endianness-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/endianness/0.2.0/Cargo.toml
[INFO] started frobbing endianness-0.2.0
[INFO] finished frobbing endianness-0.2.0
[INFO] frobbed toml for endianness-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/endianness/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing endianness-0.2.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/endianness/0.2.0:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] d459ed3d30f2d28c8c153bd911e3f76f4bc3bd21fe39ed17690c33b8ab9a8dbd
[INFO] running `"docker" "start" "-a" "d459ed3d30f2d28c8c153bd911e3f76f4bc3bd21fe39ed17690c33b8ab9a8dbd"`
[INFO] [stderr]    Compiling endianness v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:76:32
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "d459ed3d30f2d28c8c153bd911e3f76f4bc3bd21fe39ed17690c33b8ab9a8dbd"`
[INFO] running `"docker" "rm" "-f" "d459ed3d30f2d28c8c153bd911e3f76f4bc3bd21fe39ed17690c33b8ab9a8dbd"`
[INFO] [stdout] d459ed3d30f2d28c8c153bd911e3f76f4bc3bd21fe39ed17690c33b8ab9a8dbd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/endianness/0.2.0:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec7458d3907ab0b8c0120ef6468dcc406ee51bc2a544c6944a6afed206c3f941
[INFO] running `"docker" "start" "-a" "ec7458d3907ab0b8c0120ef6468dcc406ee51bc2a544c6944a6afed206c3f941"`
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling endianness v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:76:32
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `"docker" "inspect" "ec7458d3907ab0b8c0120ef6468dcc406ee51bc2a544c6944a6afed206c3f941"`
[INFO] running `"docker" "rm" "-f" "ec7458d3907ab0b8c0120ef6468dcc406ee51bc2a544c6944a6afed206c3f941"`
[INFO] [stdout] ec7458d3907ab0b8c0120ef6468dcc406ee51bc2a544c6944a6afed206c3f941
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/endianness/0.2.0:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] dd84fee21bd889b95c11cfa0f0c5caf9b1d48f7e04848c9ab3d100f89d7429dd
[INFO] running `"docker" "start" "-a" "dd84fee21bd889b95c11cfa0f0c5caf9b1d48f7e04848c9ab3d100f89d7429dd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/endianness-1a8b320825926eb1
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test tests::short_slice_f32::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_f32::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_i32::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_i32::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_f64::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_i16::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_f64::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i16::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i64::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i64::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u64::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u64::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_u32::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u16::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_u16::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u32::read_big_endian ... ok
[INFO] [stdout] test tests::test_f32::read_little_endian ... ok
[INFO] [stdout] test tests::test_f64::read_little_endian ... ok
[INFO] [stdout] test tests::test_i32::read_little_endian ... ok
[INFO] [stdout] test tests::test_i32::read_big_endian ... ok
[INFO] [stdout] test tests::test_i16::read_little_endian ... ok
[INFO] [stdout] test tests::test_f64::read_big_endian ... ok
[INFO] [stdout] test tests::test_f32::read_big_endian ... ok
[INFO] [stdout] test tests::test_i64::read_big_endian ... ok
[INFO] [stdout] test tests::test_u16::read_big_endian ... ok
[INFO] [stdout] test tests::test_u32::read_little_endian ... ok
[INFO] [stdout] test tests::test_i16::read_big_endian ... ok
[INFO] [stdout] test tests::test_u64::read_big_endian ... ok
[INFO] [stdout] test tests::test_u16::read_little_endian ... ok
[INFO] [stdout] test tests::test_i64::read_little_endian ... ok
[INFO] [stdout] test tests::test_u32::read_big_endian ... ok
[INFO] [stdout] test tests::test_u64::read_little_endian ... ok
[INFO] [stderr]    Doc-tests endianness
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/lib.rs -  (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "dd84fee21bd889b95c11cfa0f0c5caf9b1d48f7e04848c9ab3d100f89d7429dd"`
[INFO] running `"docker" "rm" "-f" "dd84fee21bd889b95c11cfa0f0c5caf9b1d48f7e04848c9ab3d100f89d7429dd"`
[INFO] [stdout] dd84fee21bd889b95c11cfa0f0c5caf9b1d48f7e04848c9ab3d100f89d7429dd