[INFO] crate stm32l4x2-pac 0.0.1 is already in cache
[INFO] testing stm32l4x2-pac-0.0.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate stm32l4x2-pac 0.0.1 into work/builds/worker-8/source
[INFO] validating manifest of crates.io crate stm32l4x2-pac 0.0.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stm32l4x2-pac 0.0.1
[INFO] finished tweaking crates.io crate stm32l4x2-pac 0.0.1
[INFO] tweaked toml for crates.io crate stm32l4x2-pac 0.0.1 written to work/builds/worker-8/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] a0792c1913c238456f7c26581972b9963b6e02807904fb4c3f45ac286f1ecdae
[INFO] running `"docker" "start" "-a" "a0792c1913c238456f7c26581972b9963b6e02807904fb4c3f45ac286f1ecdae"`
[INFO] [stderr]    Compiling cortex-m v0.6.1
[INFO] [stderr]    Compiling vcell v0.1.2
[INFO] [stderr]    Compiling stm32l4x2-pac v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling aligned v0.3.1
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.56s
[INFO] running `"docker" "inspect" "a0792c1913c238456f7c26581972b9963b6e02807904fb4c3f45ac286f1ecdae"`
[INFO] running `"docker" "rm" "-f" "a0792c1913c238456f7c26581972b9963b6e02807904fb4c3f45ac286f1ecdae"`
[INFO] [stdout] a0792c1913c238456f7c26581972b9963b6e02807904fb4c3f45ac286f1ecdae
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 64d9e4aa107c664c09bd2f5b14a5a761cab4664050bf25764140dd0de12cd4cb
[INFO] running `"docker" "start" "-a" "64d9e4aa107c664c09bd2f5b14a5a761cab4664050bf25764140dd0de12cd4cb"`
[INFO] [stderr]    Compiling stm32l4x2-pac v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.65s
[INFO] running `"docker" "inspect" "64d9e4aa107c664c09bd2f5b14a5a761cab4664050bf25764140dd0de12cd4cb"`
[INFO] running `"docker" "rm" "-f" "64d9e4aa107c664c09bd2f5b14a5a761cab4664050bf25764140dd0de12cd4cb"`
[INFO] [stdout] 64d9e4aa107c664c09bd2f5b14a5a761cab4664050bf25764140dd0de12cd4cb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 7a4aa6a7c9ecca4aac1f9fc090e32566e30e4fc70ff211051733c63a92efffb8
[INFO] running `"docker" "start" "-a" "7a4aa6a7c9ecca4aac1f9fc090e32566e30e4fc70ff211051733c63a92efffb8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stm32l4x2_pac-a10918d86b30d5d6
[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 stm32l4x2-pac
[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" "7a4aa6a7c9ecca4aac1f9fc090e32566e30e4fc70ff211051733c63a92efffb8"`
[INFO] running `"docker" "rm" "-f" "7a4aa6a7c9ecca4aac1f9fc090e32566e30e4fc70ff211051733c63a92efffb8"`
[INFO] [stdout] 7a4aa6a7c9ecca4aac1f9fc090e32566e30e4fc70ff211051733c63a92efffb8