[INFO] crate mws-derive 0.9.0 is already in cache
[INFO] extracting crate mws-derive 0.9.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/mws-derive/0.9.0
[INFO] extracting crate mws-derive 0.9.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mws-derive/0.9.0
[INFO] validating manifest of mws-derive-0.9.0 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 mws-derive-0.9.0 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 mws-derive-0.9.0
[INFO] finished frobbing mws-derive-0.9.0
[INFO] frobbed toml for mws-derive-0.9.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mws-derive/0.9.0/Cargo.toml
[INFO] started frobbing mws-derive-0.9.0
[INFO] finished frobbing mws-derive-0.9.0
[INFO] frobbed toml for mws-derive-0.9.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mws-derive/0.9.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mws-derive-0.9.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mws-derive/0.9.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 34f1944f7987d3d04b3a3069640bf5e56603cd79df60155d5bb9f73d959d8ac4
[INFO] running `"docker" "start" "-a" "34f1944f7987d3d04b3a3069640bf5e56603cd79df60155d5bb9f73d959d8ac4"`
[INFO] [stderr]    Compiling mws-derive v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "34f1944f7987d3d04b3a3069640bf5e56603cd79df60155d5bb9f73d959d8ac4"`
[INFO] running `"docker" "rm" "-f" "34f1944f7987d3d04b3a3069640bf5e56603cd79df60155d5bb9f73d959d8ac4"`
[INFO] [stdout] 34f1944f7987d3d04b3a3069640bf5e56603cd79df60155d5bb9f73d959d8ac4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mws-derive/0.9.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 724c55c8b9fede52cea262dc7e6f8ec713f3b0bc396d5d5b77afd6eede5683e8
[INFO] running `"docker" "start" "-a" "724c55c8b9fede52cea262dc7e6f8ec713f3b0bc396d5d5b77afd6eede5683e8"`
[INFO] [stderr]    Compiling mws-derive v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "724c55c8b9fede52cea262dc7e6f8ec713f3b0bc396d5d5b77afd6eede5683e8"`
[INFO] running `"docker" "rm" "-f" "724c55c8b9fede52cea262dc7e6f8ec713f3b0bc396d5d5b77afd6eede5683e8"`
[INFO] [stdout] 724c55c8b9fede52cea262dc7e6f8ec713f3b0bc396d5d5b77afd6eede5683e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mws-derive/0.9.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c53fcf2826b8565613617c08b56b69c432c5b752590f32f2c26296a69a9dd1de
[INFO] running `"docker" "start" "-a" "c53fcf2826b8565613617c08b56b69c432c5b752590f32f2c26296a69a9dd1de"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mws_derive-b71aca1ab57fc6be
[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 mws-derive
[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" "c53fcf2826b8565613617c08b56b69c432c5b752590f32f2c26296a69a9dd1de"`
[INFO] running `"docker" "rm" "-f" "c53fcf2826b8565613617c08b56b69c432c5b752590f32f2c26296a69a9dd1de"`
[INFO] [stdout] c53fcf2826b8565613617c08b56b69c432c5b752590f32f2c26296a69a9dd1de