[INFO] crate match_cast 0.1.2 is already in cache
[INFO] extracting crate match_cast 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/match_cast/0.1.2
[INFO] extracting crate match_cast 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/match_cast/0.1.2
[INFO] validating manifest of match_cast-0.1.2 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 match_cast-0.1.2 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 match_cast-0.1.2
[INFO] finished frobbing match_cast-0.1.2
[INFO] frobbed toml for match_cast-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/match_cast/0.1.2/Cargo.toml
[INFO] started frobbing match_cast-0.1.2
[INFO] finished frobbing match_cast-0.1.2
[INFO] frobbed toml for match_cast-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/match_cast/0.1.2/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 match_cast-0.1.2 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/match_cast/0.1.2:/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] dfb7c5c3b5ed4ad24eed2d8e7a44b812d60c232be35584d6c29d3303ddb2ad2f
[INFO] running `"docker" "start" "-a" "dfb7c5c3b5ed4ad24eed2d8e7a44b812d60c232be35584d6c29d3303ddb2ad2f"`
[INFO] [stderr]    Compiling match_cast v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "dfb7c5c3b5ed4ad24eed2d8e7a44b812d60c232be35584d6c29d3303ddb2ad2f"`
[INFO] running `"docker" "rm" "-f" "dfb7c5c3b5ed4ad24eed2d8e7a44b812d60c232be35584d6c29d3303ddb2ad2f"`
[INFO] [stdout] dfb7c5c3b5ed4ad24eed2d8e7a44b812d60c232be35584d6c29d3303ddb2ad2f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/match_cast/0.1.2:/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] 891c040f26d9c485e9ea6028aca6f155190af4aadcb1776290fcc2ce03fd5c19
[INFO] running `"docker" "start" "-a" "891c040f26d9c485e9ea6028aca6f155190af4aadcb1776290fcc2ce03fd5c19"`
[INFO] [stderr]    Compiling match_cast v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "891c040f26d9c485e9ea6028aca6f155190af4aadcb1776290fcc2ce03fd5c19"`
[INFO] running `"docker" "rm" "-f" "891c040f26d9c485e9ea6028aca6f155190af4aadcb1776290fcc2ce03fd5c19"`
[INFO] [stdout] 891c040f26d9c485e9ea6028aca6f155190af4aadcb1776290fcc2ce03fd5c19
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/match_cast/0.1.2:/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] 3a93a6f05e959d0858b24928adcf7309e40cdec248b97024e5884cee241f9365
[INFO] running `"docker" "start" "-a" "3a93a6f05e959d0858b24928adcf7309e40cdec248b97024e5884cee241f9365"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/match_cast-7464c7c60ed13ab2
[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 match_cast
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3a93a6f05e959d0858b24928adcf7309e40cdec248b97024e5884cee241f9365"`
[INFO] running `"docker" "rm" "-f" "3a93a6f05e959d0858b24928adcf7309e40cdec248b97024e5884cee241f9365"`
[INFO] [stdout] 3a93a6f05e959d0858b24928adcf7309e40cdec248b97024e5884cee241f9365