[INFO] crate dirstat-rs 0.3.3 is already in cache
[INFO] extracting crate dirstat-rs 0.3.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/dirstat-rs/0.3.3
[INFO] extracting crate dirstat-rs 0.3.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dirstat-rs/0.3.3
[INFO] validating manifest of dirstat-rs-0.3.3 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 dirstat-rs-0.3.3 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 dirstat-rs-0.3.3
[INFO] finished frobbing dirstat-rs-0.3.3
[INFO] frobbed toml for dirstat-rs-0.3.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dirstat-rs/0.3.3/Cargo.toml
[INFO] started frobbing dirstat-rs-0.3.3
[INFO] finished frobbing dirstat-rs-0.3.3
[INFO] frobbed toml for dirstat-rs-0.3.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dirstat-rs/0.3.3/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 dirstat-rs-0.3.3 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-0/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/dirstat-rs/0.3.3:/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] 4d284cf0b879ebb93f8a9cdc62e32348e600e3c95adaf23066cc1010dad33292
[INFO] running `"docker" "start" "-a" "4d284cf0b879ebb93f8a9cdc62e32348e600e3c95adaf23066cc1010dad33292"`
[INFO] [stderr]    Compiling pretty-bytes v0.2.2
[INFO] [stderr]    Compiling dirstat-rs v0.3.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `"docker" "inspect" "4d284cf0b879ebb93f8a9cdc62e32348e600e3c95adaf23066cc1010dad33292"`
[INFO] running `"docker" "rm" "-f" "4d284cf0b879ebb93f8a9cdc62e32348e600e3c95adaf23066cc1010dad33292"`
[INFO] [stdout] 4d284cf0b879ebb93f8a9cdc62e32348e600e3c95adaf23066cc1010dad33292
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/dirstat-rs/0.3.3:/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] 3ea8ae3a10a098324ae05c2480458048bae4e3344eb0208583e1725854b89b90
[INFO] running `"docker" "start" "-a" "3ea8ae3a10a098324ae05c2480458048bae4e3344eb0208583e1725854b89b90"`
[INFO] [stderr]    Compiling dirstat-rs v0.3.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "3ea8ae3a10a098324ae05c2480458048bae4e3344eb0208583e1725854b89b90"`
[INFO] running `"docker" "rm" "-f" "3ea8ae3a10a098324ae05c2480458048bae4e3344eb0208583e1725854b89b90"`
[INFO] [stdout] 3ea8ae3a10a098324ae05c2480458048bae4e3344eb0208583e1725854b89b90
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/dirstat-rs/0.3.3:/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] 473f6e40b1ad71c26c6009104ab077a18f806bf364e8dcd183c3c7b99b5010d3
[INFO] running `"docker" "start" "-a" "473f6e40b1ad71c26c6009104ab077a18f806bf364e8dcd183c3c7b99b5010d3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dirstat_rs-4a33df5cc20c2648
[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/ds-9dd29e3a340c8206
[INFO] [stderr]    Doc-tests dirstat-rs
[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] [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" "473f6e40b1ad71c26c6009104ab077a18f806bf364e8dcd183c3c7b99b5010d3"`
[INFO] running `"docker" "rm" "-f" "473f6e40b1ad71c26c6009104ab077a18f806bf364e8dcd183c3c7b99b5010d3"`
[INFO] [stdout] 473f6e40b1ad71c26c6009104ab077a18f806bf364e8dcd183c3c7b99b5010d3