[INFO] crate enum-display-derive 0.1.0 is already in cache
[INFO] extracting crate enum-display-derive 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/enum-display-derive/0.1.0
[INFO] extracting crate enum-display-derive 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-display-derive/0.1.0
[INFO] validating manifest of enum-display-derive-0.1.0 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-display-derive-0.1.0 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-display-derive-0.1.0
[INFO] finished frobbing enum-display-derive-0.1.0
[INFO] frobbed toml for enum-display-derive-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/enum-display-derive/0.1.0/Cargo.toml
[INFO] started frobbing enum-display-derive-0.1.0
[INFO] finished frobbing enum-display-derive-0.1.0
[INFO] frobbed toml for enum-display-derive-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/enum-display-derive/0.1.0/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-display-derive-0.1.0 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/enum-display-derive/0.1.0:/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=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] 8524ff493ded3c9fdf1d97cdc5a48a2eb4c99fb1e1c9181ecd1f59c5e68aa4c0
[INFO] running `"docker" "start" "-a" "8524ff493ded3c9fdf1d97cdc5a48a2eb4c99fb1e1c9181ecd1f59c5e68aa4c0"`
[INFO] [stderr]    Compiling enum-display-derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "8524ff493ded3c9fdf1d97cdc5a48a2eb4c99fb1e1c9181ecd1f59c5e68aa4c0"`
[INFO] running `"docker" "rm" "-f" "8524ff493ded3c9fdf1d97cdc5a48a2eb4c99fb1e1c9181ecd1f59c5e68aa4c0"`
[INFO] [stdout] 8524ff493ded3c9fdf1d97cdc5a48a2eb4c99fb1e1c9181ecd1f59c5e68aa4c0
[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/enum-display-derive/0.1.0:/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=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] c7e9a63736c7d596cbe0a3807bdb000badf2ea45e67651737cc83f550b9f5e5e
[INFO] running `"docker" "start" "-a" "c7e9a63736c7d596cbe0a3807bdb000badf2ea45e67651737cc83f550b9f5e5e"`
[INFO] [stderr]    Compiling enum-display-derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "c7e9a63736c7d596cbe0a3807bdb000badf2ea45e67651737cc83f550b9f5e5e"`
[INFO] running `"docker" "rm" "-f" "c7e9a63736c7d596cbe0a3807bdb000badf2ea45e67651737cc83f550b9f5e5e"`
[INFO] [stdout] c7e9a63736c7d596cbe0a3807bdb000badf2ea45e67651737cc83f550b9f5e5e
[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/enum-display-derive/0.1.0:/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=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] 2b7380c403eea136c87ecf543173d74a46fddd0c1e18b2ebfeffdf579f6e04cc
[INFO] running `"docker" "start" "-a" "2b7380c403eea136c87ecf543173d74a46fddd0c1e18b2ebfeffdf579f6e04cc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/enum_display_derive-351f02cf6b5fdcf6
[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/derive-96592334a9d9177a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_derive ... 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-display-derive
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 18) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 32) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2b7380c403eea136c87ecf543173d74a46fddd0c1e18b2ebfeffdf579f6e04cc"`
[INFO] running `"docker" "rm" "-f" "2b7380c403eea136c87ecf543173d74a46fddd0c1e18b2ebfeffdf579f6e04cc"`
[INFO] [stdout] 2b7380c403eea136c87ecf543173d74a46fddd0c1e18b2ebfeffdf579f6e04cc