[INFO] crate piston-editor 0.3.0 is already in cache
[INFO] extracting crate piston-editor 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/piston-editor/0.3.0
[INFO] extracting crate piston-editor 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston-editor/0.3.0
[INFO] validating manifest of piston-editor-0.3.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of piston-editor-0.3.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing piston-editor-0.3.0
[INFO] finished frobbing piston-editor-0.3.0
[INFO] frobbed toml for piston-editor-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/piston-editor/0.3.0/Cargo.toml
[INFO] started frobbing piston-editor-0.3.0
[INFO] finished frobbing piston-editor-0.3.0
[INFO] frobbed toml for piston-editor-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston-editor/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing piston-editor-0.3.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/piston-editor/0.3.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 593d4d8f0bcab9eaec53f6cb72e6652745463dd5c4c471decb88f6ac7b41a9ba
[INFO] running `"docker" "start" "-a" "593d4d8f0bcab9eaec53f6cb72e6652745463dd5c4c471decb88f6ac7b41a9ba"`
[INFO] [stderr]    Compiling piston-editor v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "593d4d8f0bcab9eaec53f6cb72e6652745463dd5c4c471decb88f6ac7b41a9ba"`
[INFO] running `"docker" "rm" "-f" "593d4d8f0bcab9eaec53f6cb72e6652745463dd5c4c471decb88f6ac7b41a9ba"`
[INFO] [stdout] 593d4d8f0bcab9eaec53f6cb72e6652745463dd5c4c471decb88f6ac7b41a9ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/piston-editor/0.3.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 37e137eb1a64421f652a615c47dd9a2cd055e3956a927faf17ae7b927993daf0
[INFO] running `"docker" "start" "-a" "37e137eb1a64421f652a615c47dd9a2cd055e3956a927faf17ae7b927993daf0"`
[INFO] [stderr]    Compiling piston-editor v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "37e137eb1a64421f652a615c47dd9a2cd055e3956a927faf17ae7b927993daf0"`
[INFO] running `"docker" "rm" "-f" "37e137eb1a64421f652a615c47dd9a2cd055e3956a927faf17ae7b927993daf0"`
[INFO] [stdout] 37e137eb1a64421f652a615c47dd9a2cd055e3956a927faf17ae7b927993daf0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/piston-editor/0.3.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 868a34edde978565fbdb4f33c4ff4834cc1151fce8b9f0da5fed1b2b6aadaa64
[INFO] running `"docker" "start" "-a" "868a34edde978565fbdb4f33c4ff4834cc1151fce8b9f0da5fed1b2b6aadaa64"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/editor-e0630b7b278284f6
[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]    Doc-tests editor
[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" "868a34edde978565fbdb4f33c4ff4834cc1151fce8b9f0da5fed1b2b6aadaa64"`
[INFO] running `"docker" "rm" "-f" "868a34edde978565fbdb4f33c4ff4834cc1151fce8b9f0da5fed1b2b6aadaa64"`
[INFO] [stdout] 868a34edde978565fbdb4f33c4ff4834cc1151fce8b9f0da5fed1b2b6aadaa64