[INFO] crate spidev 0.4.0 is already in cache
[INFO] extracting crate spidev 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/spidev/0.4.0
[INFO] extracting crate spidev 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spidev/0.4.0
[INFO] validating manifest of spidev-0.4.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of spidev-0.4.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing spidev-0.4.0
[INFO] finished frobbing spidev-0.4.0
[INFO] frobbed toml for spidev-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/spidev/0.4.0/Cargo.toml
[INFO] started frobbing spidev-0.4.0
[INFO] finished frobbing spidev-0.4.0
[INFO] frobbed toml for spidev-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spidev/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing spidev-0.4.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/spidev/0.4.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 5802d4fa558b62481daeec04288363fda981562bf0f74ae006fe4c5e8aabdcc1
[INFO] running `"docker" "start" "-a" "5802d4fa558b62481daeec04288363fda981562bf0f74ae006fe4c5e8aabdcc1"`
[INFO] [stderr]    Compiling spidev v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "5802d4fa558b62481daeec04288363fda981562bf0f74ae006fe4c5e8aabdcc1"`
[INFO] running `"docker" "rm" "-f" "5802d4fa558b62481daeec04288363fda981562bf0f74ae006fe4c5e8aabdcc1"`
[INFO] [stdout] 5802d4fa558b62481daeec04288363fda981562bf0f74ae006fe4c5e8aabdcc1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/spidev/0.4.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2091c17c81e0f89cc7f5a66e2021b14003543198a591ef0cc08afb0fd0188cc5
[INFO] running `"docker" "start" "-a" "2091c17c81e0f89cc7f5a66e2021b14003543198a591ef0cc08afb0fd0188cc5"`
[INFO] [stderr]    Compiling spidev v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "2091c17c81e0f89cc7f5a66e2021b14003543198a591ef0cc08afb0fd0188cc5"`
[INFO] running `"docker" "rm" "-f" "2091c17c81e0f89cc7f5a66e2021b14003543198a591ef0cc08afb0fd0188cc5"`
[INFO] [stdout] 2091c17c81e0f89cc7f5a66e2021b14003543198a591ef0cc08afb0fd0188cc5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/spidev/0.4.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 28e76f86306bc2a87cef6fe7110d175a306d145f8fab2b08e5918e5585324fe7
[INFO] running `"docker" "start" "-a" "28e76f86306bc2a87cef6fe7110d175a306d145f8fab2b08e5918e5585324fe7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spidev-bf1315ec96f52b91
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_spidev_options_all ... ok
[INFO] [stdout] test test::test_spidev_options_some ... ok
[INFO] [stderr]    Doc-tests spidev
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "28e76f86306bc2a87cef6fe7110d175a306d145f8fab2b08e5918e5585324fe7"`
[INFO] running `"docker" "rm" "-f" "28e76f86306bc2a87cef6fe7110d175a306d145f8fab2b08e5918e5585324fe7"`
[INFO] [stdout] 28e76f86306bc2a87cef6fe7110d175a306d145f8fab2b08e5918e5585324fe7