[INFO] crate derive-new 0.5.7 is already in cache
[INFO] extracting crate derive-new 0.5.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/derive-new/0.5.7
[INFO] extracting crate derive-new 0.5.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derive-new/0.5.7
[INFO] validating manifest of derive-new-0.5.7 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 derive-new-0.5.7 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 derive-new-0.5.7
[INFO] finished frobbing derive-new-0.5.7
[INFO] frobbed toml for derive-new-0.5.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/derive-new/0.5.7/Cargo.toml
[INFO] started frobbing derive-new-0.5.7
[INFO] finished frobbing derive-new-0.5.7
[INFO] frobbed toml for derive-new-0.5.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derive-new/0.5.7/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 derive-new-0.5.7 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive-new/0.5.7:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ace8f1617c6e21f78a5a432890cce913db9c5731a901c594b1af01fcf7ab11a2
[INFO] running `"docker" "start" "-a" "ace8f1617c6e21f78a5a432890cce913db9c5731a901c594b1af01fcf7ab11a2"`
[INFO] [stderr]    Compiling derive-new v0.5.7 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `syn::token`
[INFO] [stderr]    --> src/lib.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 | use syn::token;
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "ace8f1617c6e21f78a5a432890cce913db9c5731a901c594b1af01fcf7ab11a2"`
[INFO] running `"docker" "rm" "-f" "ace8f1617c6e21f78a5a432890cce913db9c5731a901c594b1af01fcf7ab11a2"`
[INFO] [stdout] ace8f1617c6e21f78a5a432890cce913db9c5731a901c594b1af01fcf7ab11a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive-new/0.5.7:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 64cd7b17336d566912aed799864c9fd49db17cee4f669649e6c6b9c9c67f6d78
[INFO] running `"docker" "start" "-a" "64cd7b17336d566912aed799864c9fd49db17cee4f669649e6c6b9c9c67f6d78"`
[INFO] [stderr]    Compiling derive-new v0.5.7 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `syn::token`
[INFO] [stderr]    --> src/lib.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 | use syn::token;
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "64cd7b17336d566912aed799864c9fd49db17cee4f669649e6c6b9c9c67f6d78"`
[INFO] running `"docker" "rm" "-f" "64cd7b17336d566912aed799864c9fd49db17cee4f669649e6c6b9c9c67f6d78"`
[INFO] [stdout] 64cd7b17336d566912aed799864c9fd49db17cee4f669649e6c6b9c9c67f6d78
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive-new/0.5.7:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0f0fe78546ea12635b6729c1a49cc6629484d4c778f8ff38bc3a86290da65919
[INFO] running `"docker" "start" "-a" "0f0fe78546ea12635b6729c1a49cc6629484d4c778f8ff38bc3a86290da65919"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derive_new-a2699fd4cf0727eb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_to_snake_case ... 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 18 tests
[INFO] [stdout] test test_simple_struct ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-62355dee1966e453
[INFO] [stdout] test test_more_involved_enum ... ok
[INFO] [stdout] test test_struct_lifetime_bounds ... ok
[INFO] [stdout] test test_enum_unit_variants ... ok
[INFO] [stdout] test test_empty_struct ... ok
[INFO] [stdout] test test_struct_mixed_defaults ... ok
[INFO] [stdout] test test_struct_phantom_data ... ok
[INFO] [stdout] test test_struct_with_defaults ... ok
[INFO] [stdout] test test_struct_with_bounds ... ok
[INFO] [stdout] test test_simple_tuple_struct ... ok
[INFO] [stdout] test test_struct_with_values ... ok
[INFO] [stdout] test test_tuple_mixed_defaults ... ok
[INFO] [stdout] test test_struct_with_lifetime ... ok
[INFO] [stdout] test test_tuple_phantom_data ... ok
[INFO] [stdout] test test_tuple_struct_lifetime ... ok
[INFO] [stdout] test test_tuple_with_defaults ... ok
[INFO] [stdout] test test_tuple_with_values ... ok
[INFO] [stdout] test test_unit_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive-new
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] test src/lib.rs -  (line 70) ... ok
[INFO] [stdout] test src/lib.rs -  (line 92) ... ok
[INFO] [stdout] test src/lib.rs -  (line 50) ... ok
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0f0fe78546ea12635b6729c1a49cc6629484d4c778f8ff38bc3a86290da65919"`
[INFO] running `"docker" "rm" "-f" "0f0fe78546ea12635b6729c1a49cc6629484d4c778f8ff38bc3a86290da65919"`
[INFO] [stdout] 0f0fe78546ea12635b6729c1a49cc6629484d4c778f8ff38bc3a86290da65919