[INFO] crate radio-sx127x 0.3.0 is already in cache
[INFO] extracting crate radio-sx127x 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/radio-sx127x/0.3.0
[INFO] extracting crate radio-sx127x 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/radio-sx127x/0.3.0
[INFO] validating manifest of radio-sx127x-0.3.0 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 radio-sx127x-0.3.0 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 radio-sx127x-0.3.0
[INFO] removed 0 missing tests
[INFO] finished frobbing radio-sx127x-0.3.0
[INFO] frobbed toml for radio-sx127x-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/radio-sx127x/0.3.0/Cargo.toml
[INFO] started frobbing radio-sx127x-0.3.0
[INFO] removed 0 missing tests
[INFO] finished frobbing radio-sx127x-0.3.0
[INFO] frobbed toml for radio-sx127x-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/radio-sx127x/0.3.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing radio-sx127x-0.3.0 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-1/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/radio-sx127x/0.3.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1fd9040f6b611b24e745a260fb80ec3872e4571875ed0b35fb374819fa9404ea
[INFO] running `"docker" "start" "-a" "1fd9040f6b611b24e745a260fb80ec3872e4571875ed0b35fb374819fa9404ea"`
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling i2cdev v0.4.2
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling radio v0.3.1
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling linux-embedded-hal v0.2.2
[INFO] [stderr]    Compiling embedded-spi v0.5.8
[INFO] [stderr]    Compiling radio-sx127x v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.73s
[INFO] running `"docker" "inspect" "1fd9040f6b611b24e745a260fb80ec3872e4571875ed0b35fb374819fa9404ea"`
[INFO] running `"docker" "rm" "-f" "1fd9040f6b611b24e745a260fb80ec3872e4571875ed0b35fb374819fa9404ea"`
[INFO] [stdout] 1fd9040f6b611b24e745a260fb80ec3872e4571875ed0b35fb374819fa9404ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/radio-sx127x/0.3.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f94fef7c49fbca702f7a77884d91c1713b46f3157f4e8f0d9e7dd96fc7fc754a
[INFO] running `"docker" "start" "-a" "f94fef7c49fbca702f7a77884d91c1713b46f3157f4e8f0d9e7dd96fc7fc754a"`
[INFO] [stderr]    Compiling color-backtrace v0.1.3
[INFO] [stderr]    Compiling radio-sx127x v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `"docker" "inspect" "f94fef7c49fbca702f7a77884d91c1713b46f3157f4e8f0d9e7dd96fc7fc754a"`
[INFO] running `"docker" "rm" "-f" "f94fef7c49fbca702f7a77884d91c1713b46f3157f4e8f0d9e7dd96fc7fc754a"`
[INFO] [stdout] f94fef7c49fbca702f7a77884d91c1713b46f3157f4e8f0d9e7dd96fc7fc754a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/radio-sx127x/0.3.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9ed6e3a63ee542a93049aaa3b5027e628965807c4604a403c9f45e383cf66169
[INFO] running `"docker" "start" "-a" "9ed6e3a63ee542a93049aaa3b5027e628965807c4604a403c9f45e383cf66169"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/radio_sx127x-4e6c609c02e3b3c2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sx127x_util-fdd248016720e7e5
[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]      Running /opt/crater/target/debug/deps/integration-2a36716a08a24938
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests radio-sx127x
[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" "9ed6e3a63ee542a93049aaa3b5027e628965807c4604a403c9f45e383cf66169"`
[INFO] running `"docker" "rm" "-f" "9ed6e3a63ee542a93049aaa3b5027e628965807c4604a403c9f45e383cf66169"`
[INFO] [stdout] 9ed6e3a63ee542a93049aaa3b5027e628965807c4604a403c9f45e383cf66169