[INFO] crate alt-stm32f30x-hal 0.22.0 is already in cache
[INFO] extracting crate alt-stm32f30x-hal 0.22.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/alt-stm32f30x-hal/0.22.0
[INFO] extracting crate alt-stm32f30x-hal 0.22.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/alt-stm32f30x-hal/0.22.0
[INFO] validating manifest of alt-stm32f30x-hal-0.22.0 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 alt-stm32f30x-hal-0.22.0 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 alt-stm32f30x-hal-0.22.0
[INFO] finished frobbing alt-stm32f30x-hal-0.22.0
[INFO] frobbed toml for alt-stm32f30x-hal-0.22.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/alt-stm32f30x-hal/0.22.0/Cargo.toml
[INFO] started frobbing alt-stm32f30x-hal-0.22.0
[INFO] finished frobbing alt-stm32f30x-hal-0.22.0
[INFO] frobbed toml for alt-stm32f30x-hal-0.22.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/alt-stm32f30x-hal/0.22.0/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 alt-stm32f30x-hal-0.22.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/alt-stm32f30x-hal/0.22.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f75e23100884efe1a286e1d40187818377fb566a5b6a72908eeb82a86e766450
[INFO] running `"docker" "start" "-a" "f75e23100884efe1a286e1d40187818377fb566a5b6a72908eeb82a86e766450"`
[INFO] [stderr]    Compiling stm32f3 v0.7.1
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling bobbin-bits v0.1.1
[INFO] [stderr]    Compiling bitrate v0.1.1
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling alt-stm32f30x-hal v0.22.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `"docker" "inspect" "f75e23100884efe1a286e1d40187818377fb566a5b6a72908eeb82a86e766450"`
[INFO] running `"docker" "rm" "-f" "f75e23100884efe1a286e1d40187818377fb566a5b6a72908eeb82a86e766450"`
[INFO] [stdout] f75e23100884efe1a286e1d40187818377fb566a5b6a72908eeb82a86e766450
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/alt-stm32f30x-hal/0.22.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6704a18623dc192bd43e5c79581d1c0b9a10f4975749a1ae6c02453b3eccf7d1
[INFO] running `"docker" "start" "-a" "6704a18623dc192bd43e5c79581d1c0b9a10f4975749a1ae6c02453b3eccf7d1"`
[INFO] [stderr]    Compiling alt-stm32f30x-hal v0.22.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "6704a18623dc192bd43e5c79581d1c0b9a10f4975749a1ae6c02453b3eccf7d1"`
[INFO] running `"docker" "rm" "-f" "6704a18623dc192bd43e5c79581d1c0b9a10f4975749a1ae6c02453b3eccf7d1"`
[INFO] [stdout] 6704a18623dc192bd43e5c79581d1c0b9a10f4975749a1ae6c02453b3eccf7d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/alt-stm32f30x-hal/0.22.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0e122dfb067d511001953b5bdf1884be8c9b3aba618b6182908ea65c09d6e040
[INFO] running `"docker" "start" "-a" "0e122dfb067d511001953b5bdf1884be8c9b3aba618b6182908ea65c09d6e040"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alt_stm32f30x_hal-c59d5b6f8310383a
[INFO] [stderr]    Doc-tests alt-stm32f30x-hal
[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" "0e122dfb067d511001953b5bdf1884be8c9b3aba618b6182908ea65c09d6e040"`
[INFO] running `"docker" "rm" "-f" "0e122dfb067d511001953b5bdf1884be8c9b3aba618b6182908ea65c09d6e040"`
[INFO] [stdout] 0e122dfb067d511001953b5bdf1884be8c9b3aba618b6182908ea65c09d6e040