[INFO] crate matter-cli 0.1.0-alpha1 is already in cache
[INFO] extracting crate matter-cli 0.1.0-alpha1 into work/ex/beta-1.38-1/sources/1.37.0/reg/matter-cli/0.1.0-alpha1
[INFO] extracting crate matter-cli 0.1.0-alpha1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/matter-cli/0.1.0-alpha1
[INFO] validating manifest of matter-cli-0.1.0-alpha1 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 matter-cli-0.1.0-alpha1 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 matter-cli-0.1.0-alpha1
[INFO] finished frobbing matter-cli-0.1.0-alpha1
[INFO] frobbed toml for matter-cli-0.1.0-alpha1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/matter-cli/0.1.0-alpha1/Cargo.toml
[INFO] started frobbing matter-cli-0.1.0-alpha1
[INFO] finished frobbing matter-cli-0.1.0-alpha1
[INFO] frobbed toml for matter-cli-0.1.0-alpha1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/matter-cli/0.1.0-alpha1/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 matter-cli-0.1.0-alpha1 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-5/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/matter-cli/0.1.0-alpha1:/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] 65109fa021875699eb979742c6f8f309b4ead56cc8e9a45d21eb2fe1fc9a86d6
[INFO] running `"docker" "start" "-a" "65109fa021875699eb979742c6f8f309b4ead56cc8e9a45d21eb2fe1fc9a86d6"`
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling matter v0.1.0-alpha2
[INFO] [stderr]    Compiling matter-cli v0.1.0-alpha1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.15s
[INFO] running `"docker" "inspect" "65109fa021875699eb979742c6f8f309b4ead56cc8e9a45d21eb2fe1fc9a86d6"`
[INFO] running `"docker" "rm" "-f" "65109fa021875699eb979742c6f8f309b4ead56cc8e9a45d21eb2fe1fc9a86d6"`
[INFO] [stdout] 65109fa021875699eb979742c6f8f309b4ead56cc8e9a45d21eb2fe1fc9a86d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/matter-cli/0.1.0-alpha1:/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] 916e130a53a167d83033608c56811e8623797b455b2e8b20877068c4c9972aa8
[INFO] running `"docker" "start" "-a" "916e130a53a167d83033608c56811e8623797b455b2e8b20877068c4c9972aa8"`
[INFO] [stderr]    Compiling matter-cli v0.1.0-alpha1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "916e130a53a167d83033608c56811e8623797b455b2e8b20877068c4c9972aa8"`
[INFO] running `"docker" "rm" "-f" "916e130a53a167d83033608c56811e8623797b455b2e8b20877068c4c9972aa8"`
[INFO] [stdout] 916e130a53a167d83033608c56811e8623797b455b2e8b20877068c4c9972aa8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/matter-cli/0.1.0-alpha1:/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] 6cab26e919aeb6f6dc4b503bc449698c90b74d4f236fc64c7ca33b1b6e3b3bea
[INFO] running `"docker" "start" "-a" "6cab26e919aeb6f6dc4b503bc449698c90b74d4f236fc64c7ca33b1b6e3b3bea"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/matter-6884b9c4f39430da
[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" "6cab26e919aeb6f6dc4b503bc449698c90b74d4f236fc64c7ca33b1b6e3b3bea"`
[INFO] running `"docker" "rm" "-f" "6cab26e919aeb6f6dc4b503bc449698c90b74d4f236fc64c7ca33b1b6e3b3bea"`
[INFO] [stdout] 6cab26e919aeb6f6dc4b503bc449698c90b74d4f236fc64c7ca33b1b6e3b3bea