[INFO] crate madgwick 0.1.1 is already in cache
[INFO] extracting crate madgwick 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/madgwick/0.1.1
[INFO] extracting crate madgwick 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/madgwick/0.1.1
[INFO] validating manifest of madgwick-0.1.1 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 madgwick-0.1.1 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 madgwick-0.1.1
[INFO] finished frobbing madgwick-0.1.1
[INFO] frobbed toml for madgwick-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/madgwick/0.1.1/Cargo.toml
[INFO] started frobbing madgwick-0.1.1
[INFO] finished frobbing madgwick-0.1.1
[INFO] frobbed toml for madgwick-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/madgwick/0.1.1/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 madgwick-0.1.1 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-4/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/madgwick/0.1.1:/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] c47968eb3b6dde36473ef7230093d0936523a158d3eb15084593aabc5fbe44c7
[INFO] running `"docker" "start" "-a" "c47968eb3b6dde36473ef7230093d0936523a158d3eb15084593aabc5fbe44c7"`
[INFO] [stderr]    Compiling m v0.1.1
[INFO] [stderr]    Compiling mat v0.2.0
[INFO] [stderr]    Compiling madgwick v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "c47968eb3b6dde36473ef7230093d0936523a158d3eb15084593aabc5fbe44c7"`
[INFO] running `"docker" "rm" "-f" "c47968eb3b6dde36473ef7230093d0936523a158d3eb15084593aabc5fbe44c7"`
[INFO] [stdout] c47968eb3b6dde36473ef7230093d0936523a158d3eb15084593aabc5fbe44c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/madgwick/0.1.1:/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] 1eb10989771719a6b45f3870a6fb49d88772aeb6f6f5e9e31380187a7023d0e8
[INFO] running `"docker" "start" "-a" "1eb10989771719a6b45f3870a6fb49d88772aeb6f6f5e9e31380187a7023d0e8"`
[INFO] [stderr]    Compiling madgwick v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "1eb10989771719a6b45f3870a6fb49d88772aeb6f6f5e9e31380187a7023d0e8"`
[INFO] running `"docker" "rm" "-f" "1eb10989771719a6b45f3870a6fb49d88772aeb6f6f5e9e31380187a7023d0e8"`
[INFO] [stdout] 1eb10989771719a6b45f3870a6fb49d88772aeb6f6f5e9e31380187a7023d0e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/madgwick/0.1.1:/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] 68997638b10d1ff3afd82e5b52e58724ce196232a5f5edd5cb160a54741276f2
[INFO] running `"docker" "start" "-a" "68997638b10d1ff3afd82e5b52e58724ce196232a5f5edd5cb160a54741276f2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/madgwick-d1ab3cc7fd6b6c95
[INFO] [stderr]    Doc-tests madgwick
[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" "68997638b10d1ff3afd82e5b52e58724ce196232a5f5edd5cb160a54741276f2"`
[INFO] running `"docker" "rm" "-f" "68997638b10d1ff3afd82e5b52e58724ce196232a5f5edd5cb160a54741276f2"`
[INFO] [stdout] 68997638b10d1ff3afd82e5b52e58724ce196232a5f5edd5cb160a54741276f2