[INFO] updating cached repository AlexEales/wasm-brnfck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AlexEales/wasm-brnfck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AlexEales/wasm-brnfck" "work/ex/beta-1.38-1/sources/1.37.0/gh/AlexEales/wasm-brnfck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AlexEales/wasm-brnfck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AlexEales/wasm-brnfck" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AlexEales/wasm-brnfck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AlexEales/wasm-brnfck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e04bfbab75f8b93a89c63fb48878d3dd46ddc688
[INFO] sha for GitHub repo AlexEales/wasm-brnfck: e04bfbab75f8b93a89c63fb48878d3dd46ddc688
[INFO] validating manifest of AlexEales/wasm-brnfck 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 AlexEales/wasm-brnfck 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 AlexEales/wasm-brnfck
[INFO] finished frobbing AlexEales/wasm-brnfck
[INFO] frobbed toml for AlexEales/wasm-brnfck written to work/ex/beta-1.38-1/sources/1.37.0/gh/AlexEales/wasm-brnfck/Cargo.toml
[INFO] started frobbing AlexEales/wasm-brnfck
[INFO] finished frobbing AlexEales/wasm-brnfck
[INFO] frobbed toml for AlexEales/wasm-brnfck written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AlexEales/wasm-brnfck/Cargo.toml
[INFO] crate AlexEales/wasm-brnfck already has a lockfile, it will not be regenerated
[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 AlexEales/wasm-brnfck against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AlexEales/wasm-brnfck:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] dd18666f301e707ea008d18729add65d9909bc95094f51419cc987fa80a8cb13
[INFO] running `"docker" "start" "-a" "dd18666f301e707ea008d18729add65d9909bc95094f51419cc987fa80a8cb13"`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling backtrace-sys v0.1.29
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.47
[INFO] [stderr]    Compiling backtrace v0.3.32
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.47
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.47
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.47
[INFO] [stderr]    Compiling wasm-bindgen v0.2.47
[INFO] [stderr]    Compiling web-sys v0.3.24
[INFO] [stderr]    Compiling js-sys v0.3.24
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling wasm-brnfck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/lib.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | / macro_rules! console_log {
[INFO] [stderr] 17 | |     ($($t:tt)*) => (web_sys::console::log_1(&format_args!($($t)*).to_string().into()))
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.59s
[INFO] running `"docker" "inspect" "dd18666f301e707ea008d18729add65d9909bc95094f51419cc987fa80a8cb13"`
[INFO] running `"docker" "rm" "-f" "dd18666f301e707ea008d18729add65d9909bc95094f51419cc987fa80a8cb13"`
[INFO] [stdout] dd18666f301e707ea008d18729add65d9909bc95094f51419cc987fa80a8cb13
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AlexEales/wasm-brnfck:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d21415c597d6eccc57e4867a7fbbc44cb77fafff90c8b6ce2e33549935e516d4
[INFO] running `"docker" "start" "-a" "d21415c597d6eccc57e4867a7fbbc44cb77fafff90c8b6ce2e33549935e516d4"`
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.2.47
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.3.24
[INFO] [stderr]    Compiling wasm-bindgen-test v0.2.47
[INFO] [stderr]    Compiling wasm-brnfck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/lib.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | / macro_rules! console_log {
[INFO] [stderr] 17 | |     ($($t:tt)*) => (web_sys::console::log_1(&format_args!($($t)*).to_string().into()))
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `"docker" "inspect" "d21415c597d6eccc57e4867a7fbbc44cb77fafff90c8b6ce2e33549935e516d4"`
[INFO] running `"docker" "rm" "-f" "d21415c597d6eccc57e4867a7fbbc44cb77fafff90c8b6ce2e33549935e516d4"`
[INFO] [stdout] d21415c597d6eccc57e4867a7fbbc44cb77fafff90c8b6ce2e33549935e516d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AlexEales/wasm-brnfck:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4d92e40a6374418fde0a54102c15998bd85a53cbf9799015c8085ba134a0b529
[INFO] running `"docker" "start" "-a" "4d92e40a6374418fde0a54102c15998bd85a53cbf9799015c8085ba134a0b529"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_brnfck-dab75cf78ca238c9
[INFO] [stderr]      Running /opt/crater/target/debug/deps/app-03a96441e57a248d
[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 1 test
[INFO] [stdout] test rust_test ... ok
[INFO] [stderr]    Doc-tests wasm-brnfck
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "4d92e40a6374418fde0a54102c15998bd85a53cbf9799015c8085ba134a0b529"`
[INFO] running `"docker" "rm" "-f" "4d92e40a6374418fde0a54102c15998bd85a53cbf9799015c8085ba134a0b529"`
[INFO] [stdout] 4d92e40a6374418fde0a54102c15998bd85a53cbf9799015c8085ba134a0b529