[INFO] crate envrc 0.5.0 is already in cache
[INFO] extracting crate envrc 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/envrc/0.5.0
[INFO] extracting crate envrc 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envrc/0.5.0
[INFO] validating manifest of envrc-0.5.0 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 envrc-0.5.0 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 envrc-0.5.0
[INFO] finished frobbing envrc-0.5.0
[INFO] frobbed toml for envrc-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/envrc/0.5.0/Cargo.toml
[INFO] started frobbing envrc-0.5.0
[INFO] finished frobbing envrc-0.5.0
[INFO] frobbed toml for envrc-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envrc/0.5.0/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 envrc-0.5.0 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/envrc/0.5.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 284585cfe140e7119db533add06b829ab3ef9956546d41c80dafdd5884271be1
[INFO] running `"docker" "start" "-a" "284585cfe140e7119db533add06b829ab3ef9956546d41c80dafdd5884271be1"`
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling envrc v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.37s
[INFO] running `"docker" "inspect" "284585cfe140e7119db533add06b829ab3ef9956546d41c80dafdd5884271be1"`
[INFO] running `"docker" "rm" "-f" "284585cfe140e7119db533add06b829ab3ef9956546d41c80dafdd5884271be1"`
[INFO] [stdout] 284585cfe140e7119db533add06b829ab3ef9956546d41c80dafdd5884271be1
[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/envrc/0.5.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] ca4a3deb50c510c7f6b3305e6933ec3486f92716ac55c35b644d018bb050bb87
[INFO] running `"docker" "start" "-a" "ca4a3deb50c510c7f6b3305e6933ec3486f92716ac55c35b644d018bb050bb87"`
[INFO] [stderr]    Compiling envrc v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "ca4a3deb50c510c7f6b3305e6933ec3486f92716ac55c35b644d018bb050bb87"`
[INFO] running `"docker" "rm" "-f" "ca4a3deb50c510c7f6b3305e6933ec3486f92716ac55c35b644d018bb050bb87"`
[INFO] [stdout] ca4a3deb50c510c7f6b3305e6933ec3486f92716ac55c35b644d018bb050bb87
[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/envrc/0.5.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e93cad2e3918e18184da376cc8b645a66b5ff93e78af3d9ffc33572a1466ac8b
[INFO] running `"docker" "start" "-a" "e93cad2e3918e18184da376cc8b645a66b5ff93e78af3d9ffc33572a1466ac8b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/envrc-77eac7e4bba6b551
[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] running `"docker" "inspect" "e93cad2e3918e18184da376cc8b645a66b5ff93e78af3d9ffc33572a1466ac8b"`
[INFO] running `"docker" "rm" "-f" "e93cad2e3918e18184da376cc8b645a66b5ff93e78af3d9ffc33572a1466ac8b"`
[INFO] [stdout] e93cad2e3918e18184da376cc8b645a66b5ff93e78af3d9ffc33572a1466ac8b