[INFO] crate rustcane 0.1.0 is already in cache
[INFO] extracting crate rustcane 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rustcane/0.1.0
[INFO] extracting crate rustcane 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustcane/0.1.0
[INFO] validating manifest of rustcane-0.1.0 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 rustcane-0.1.0 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 rustcane-0.1.0
[INFO] finished frobbing rustcane-0.1.0
[INFO] frobbed toml for rustcane-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rustcane/0.1.0/Cargo.toml
[INFO] started frobbing rustcane-0.1.0
[INFO] finished frobbing rustcane-0.1.0
[INFO] frobbed toml for rustcane-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustcane/0.1.0/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] 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 rustcane-0.1.0 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustcane/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a52b1b5d32d4cd6a1e9e1ea73c6cb25aaaa8477d427cbd9a622b8b64ac37016f
[INFO] running `"docker" "start" "-a" "a52b1b5d32d4cd6a1e9e1ea73c6cb25aaaa8477d427cbd9a622b8b64ac37016f"`
[INFO] [stderr]    Compiling rustcane v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "a52b1b5d32d4cd6a1e9e1ea73c6cb25aaaa8477d427cbd9a622b8b64ac37016f"`
[INFO] running `"docker" "rm" "-f" "a52b1b5d32d4cd6a1e9e1ea73c6cb25aaaa8477d427cbd9a622b8b64ac37016f"`
[INFO] [stdout] a52b1b5d32d4cd6a1e9e1ea73c6cb25aaaa8477d427cbd9a622b8b64ac37016f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustcane/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6b3d2a611f2e581995e6d9de137c5124e86e4c62d741b08bc518cf7664d2e2f0
[INFO] running `"docker" "start" "-a" "6b3d2a611f2e581995e6d9de137c5124e86e4c62d741b08bc518cf7664d2e2f0"`
[INFO] [stderr]    Compiling rustcane v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "6b3d2a611f2e581995e6d9de137c5124e86e4c62d741b08bc518cf7664d2e2f0"`
[INFO] running `"docker" "rm" "-f" "6b3d2a611f2e581995e6d9de137c5124e86e4c62d741b08bc518cf7664d2e2f0"`
[INFO] [stdout] 6b3d2a611f2e581995e6d9de137c5124e86e4c62d741b08bc518cf7664d2e2f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustcane/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] cda628b0c6041258cef7a01a973761e35bb2e8e487a5bf40dea415494d44329e
[INFO] running `"docker" "start" "-a" "cda628b0c6041258cef7a01a973761e35bb2e8e487a5bf40dea415494d44329e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustcane-b007ecbd641bea99
[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 rustcane
[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" "cda628b0c6041258cef7a01a973761e35bb2e8e487a5bf40dea415494d44329e"`
[INFO] running `"docker" "rm" "-f" "cda628b0c6041258cef7a01a973761e35bb2e8e487a5bf40dea415494d44329e"`
[INFO] [stdout] cda628b0c6041258cef7a01a973761e35bb2e8e487a5bf40dea415494d44329e