[INFO] crate enum_derive 0.1.7 is already in cache [INFO] extracting crate enum_derive 0.1.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/enum_derive/0.1.7 [INFO] extracting crate enum_derive 0.1.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum_derive/0.1.7 [INFO] validating manifest of enum_derive-0.1.7 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 enum_derive-0.1.7 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 enum_derive-0.1.7 [INFO] finished frobbing enum_derive-0.1.7 [INFO] frobbed toml for enum_derive-0.1.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/enum_derive/0.1.7/Cargo.toml [INFO] started frobbing enum_derive-0.1.7 [INFO] finished frobbing enum_derive-0.1.7 [INFO] frobbed toml for enum_derive-0.1.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum_derive/0.1.7/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 enum_derive-0.1.7 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-6/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/enum_derive/0.1.7:/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] f088d5e33a00499c4df346dc5203f3ce2a0ea90c4376b1d97f9fd2d003ca1e9f [INFO] running `"docker" "start" "-a" "f088d5e33a00499c4df346dc5203f3ce2a0ea90c4376b1d97f9fd2d003ca1e9f"` [INFO] [stderr] Compiling enum_derive v0.1.7 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `"docker" "inspect" "f088d5e33a00499c4df346dc5203f3ce2a0ea90c4376b1d97f9fd2d003ca1e9f"` [INFO] running `"docker" "rm" "-f" "f088d5e33a00499c4df346dc5203f3ce2a0ea90c4376b1d97f9fd2d003ca1e9f"` [INFO] [stdout] f088d5e33a00499c4df346dc5203f3ce2a0ea90c4376b1d97f9fd2d003ca1e9f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/enum_derive/0.1.7:/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] 97d822239d96db0d1150428fe3b7ce0f902622d4c2e89365ad07e77781a62963 [INFO] running `"docker" "start" "-a" "97d822239d96db0d1150428fe3b7ce0f902622d4c2e89365ad07e77781a62963"` [INFO] [stderr] Compiling enum_derive v0.1.7 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/enum_inner_as_trait.rs:48:45 [INFO] [stderr] | [INFO] [stderr] 48 | EnumInnerAsTrait(pub as_size_of -> &SizeOf), [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn SizeOf` [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] --> tests/enum_inner_as_trait.rs:48:45 [INFO] [stderr] | [INFO] [stderr] 48 | EnumInnerAsTrait(pub as_size_of -> &SizeOf), [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn SizeOf` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/enum_inner_as_trait.rs:49:45 [INFO] [stderr] | [INFO] [stderr] 49 | EnumInnerAsTrait(as_replace -> &mut Replace), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Replace` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/enum_inner_as_trait.rs:50:45 [INFO] [stderr] | [INFO] [stderr] 50 | EnumInnerAsTrait(pub as_display -> &std::fmt::Display), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::fmt::Display` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/enum_inner_as_trait.rs:61:41 [INFO] [stderr] | [INFO] [stderr] 61 | EnumInnerAsTrait(as_size_of -> &SizeOf), [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn SizeOf` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/enum_inner_as_trait.rs:62:49 [INFO] [stderr] | [INFO] [stderr] 62 | EnumInnerAsTrait(pub as_replace -> &mut Replace), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Replace` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `"docker" "inspect" "97d822239d96db0d1150428fe3b7ce0f902622d4c2e89365ad07e77781a62963"` [INFO] running `"docker" "rm" "-f" "97d822239d96db0d1150428fe3b7ce0f902622d4c2e89365ad07e77781a62963"` [INFO] [stdout] 97d822239d96db0d1150428fe3b7ce0f902622d4c2e89365ad07e77781a62963 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/enum_derive/0.1.7:/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] 81a2540938c7610a4e0154458fde035827d836998f3bae7e810e2dcf24901452 [INFO] running `"docker" "start" "-a" "81a2540938c7610a4e0154458fde035827d836998f3bae7e810e2dcf24901452"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/enum_derive-0e8bb67ab8efdd26 [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/display-ac3a067089b95173 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_next_variant ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/enum_from_inner-6fff1c716871a452 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_inner ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/enum_inner_as_trait-e0071a14706baa2b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_inner_as_trait ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/fromstr-ea11471b3571fc94 [INFO] [stderr] Running /opt/crater/target/debug/deps/iter-055e5d3b910b418b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_next_variant ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_enum_iterator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/next_prev-34103d82cdc21ea4 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_next_variant ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests enum_derive [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 81) ... ok [INFO] [stdout] test src/lib.rs - (line 120) ... ok [INFO] [stdout] test src/lib.rs - (line 132) ... ok [INFO] [stdout] test src/lib.rs - (line 95) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] test src/lib.rs - (line 146) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "81a2540938c7610a4e0154458fde035827d836998f3bae7e810e2dcf24901452"` [INFO] running `"docker" "rm" "-f" "81a2540938c7610a4e0154458fde035827d836998f3bae7e810e2dcf24901452"` [INFO] [stdout] 81a2540938c7610a4e0154458fde035827d836998f3bae7e810e2dcf24901452