[INFO] crate easy-bluez 0.1.0 is already in cache
[INFO] extracting crate easy-bluez 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/easy-bluez/0.1.0
[INFO] extracting crate easy-bluez 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/easy-bluez/0.1.0
[INFO] validating manifest of easy-bluez-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 easy-bluez-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 easy-bluez-0.1.0
[INFO] finished frobbing easy-bluez-0.1.0
[INFO] frobbed toml for easy-bluez-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/easy-bluez/0.1.0/Cargo.toml
[INFO] started frobbing easy-bluez-0.1.0
[INFO] finished frobbing easy-bluez-0.1.0
[INFO] frobbed toml for easy-bluez-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/easy-bluez/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 easy-bluez-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/easy-bluez/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] 5c207b3e5e193984ce0c5e008646da8b5b875da830efb8c1a6f887c810b17183
[INFO] running `"docker" "start" "-a" "5c207b3e5e193984ce0c5e008646da8b5b875da830efb8c1a6f887c810b17183"`
[INFO] [stderr]    Compiling eui48 v0.3.2
[INFO] [stderr]    Compiling dbus v0.5.4
[INFO] [stderr]    Compiling basic_scheduler v0.1.1
[INFO] [stderr]    Compiling mvdb v0.2.1
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling blurz v0.2.2
[INFO] [stderr]    Compiling easy-bluez v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]  --> src/errors.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![allow(unused_doc_comment)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.76s
[INFO] running `"docker" "inspect" "5c207b3e5e193984ce0c5e008646da8b5b875da830efb8c1a6f887c810b17183"`
[INFO] running `"docker" "rm" "-f" "5c207b3e5e193984ce0c5e008646da8b5b875da830efb8c1a6f887c810b17183"`
[INFO] [stdout] 5c207b3e5e193984ce0c5e008646da8b5b875da830efb8c1a6f887c810b17183
[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/easy-bluez/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] 9cd12b853d8821a14c6e419e73faaf5a43d18471e9e57749ce4b6defd40f4a58
[INFO] running `"docker" "start" "-a" "9cd12b853d8821a14c6e419e73faaf5a43d18471e9e57749ce4b6defd40f4a58"`
[INFO] [stderr]    Compiling easy-bluez v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]  --> src/errors.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![allow(unused_doc_comment)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "9cd12b853d8821a14c6e419e73faaf5a43d18471e9e57749ce4b6defd40f4a58"`
[INFO] running `"docker" "rm" "-f" "9cd12b853d8821a14c6e419e73faaf5a43d18471e9e57749ce4b6defd40f4a58"`
[INFO] [stdout] 9cd12b853d8821a14c6e419e73faaf5a43d18471e9e57749ce4b6defd40f4a58
[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/easy-bluez/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] 741abcbc2d571b36547bd79cc1dd0994afeb82c94cce9853b8a77fefb8d67c1f
[INFO] running `"docker" "start" "-a" "741abcbc2d571b36547bd79cc1dd0994afeb82c94cce9853b8a77fefb8d67c1f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/easy_bluez-8f2f3e16683a652f
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demo-fccf72132d65e9a6
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easy-bluez
[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] [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" "741abcbc2d571b36547bd79cc1dd0994afeb82c94cce9853b8a77fefb8d67c1f"`
[INFO] running `"docker" "rm" "-f" "741abcbc2d571b36547bd79cc1dd0994afeb82c94cce9853b8a77fefb8d67c1f"`
[INFO] [stdout] 741abcbc2d571b36547bd79cc1dd0994afeb82c94cce9853b8a77fefb8d67c1f