[INFO] updating cached repository VioletRainbows/converter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/VioletRainbows/converter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/VioletRainbows/converter" "work/ex/beta-1.37-6/sources/1.36.0/gh/VioletRainbows/converter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/VioletRainbows/converter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/VioletRainbows/converter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/VioletRainbows/converter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/VioletRainbows/converter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d81e7e1a68da5d623c6b1099ccbca2c4a33f9a35
[INFO] sha for GitHub repo VioletRainbows/converter: d81e7e1a68da5d623c6b1099ccbca2c4a33f9a35
[INFO] validating manifest of VioletRainbows/converter 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 VioletRainbows/converter 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 VioletRainbows/converter
[INFO] finished frobbing VioletRainbows/converter
[INFO] frobbed toml for VioletRainbows/converter written to work/ex/beta-1.37-6/sources/1.36.0/gh/VioletRainbows/converter/Cargo.toml
[INFO] started frobbing VioletRainbows/converter
[INFO] finished frobbing VioletRainbows/converter
[INFO] frobbed toml for VioletRainbows/converter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/VioletRainbows/converter/Cargo.toml
[INFO] crate VioletRainbows/converter already has a lockfile, it will not be regenerated
[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 VioletRainbows/converter 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/VioletRainbows/converter:/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] 2d6a63bcfa894d31121cf7ad1e460e0c7fb9a74931e35193b17839309871df95
[INFO] running `"docker" "start" "-a" "2d6a63bcfa894d31121cf7ad1e460e0c7fb9a74931e35193b17839309871df95"`
[INFO] [stderr]    Compiling converter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "2d6a63bcfa894d31121cf7ad1e460e0c7fb9a74931e35193b17839309871df95"`
[INFO] running `"docker" "rm" "-f" "2d6a63bcfa894d31121cf7ad1e460e0c7fb9a74931e35193b17839309871df95"`
[INFO] [stdout] 2d6a63bcfa894d31121cf7ad1e460e0c7fb9a74931e35193b17839309871df95
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/VioletRainbows/converter:/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] 8200da0669d032909296409f519b89580c679efa60859a18383e2f9675240303
[INFO] running `"docker" "start" "-a" "8200da0669d032909296409f519b89580c679efa60859a18383e2f9675240303"`
[INFO] [stderr]    Compiling converter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "8200da0669d032909296409f519b89580c679efa60859a18383e2f9675240303"`
[INFO] running `"docker" "rm" "-f" "8200da0669d032909296409f519b89580c679efa60859a18383e2f9675240303"`
[INFO] [stdout] 8200da0669d032909296409f519b89580c679efa60859a18383e2f9675240303
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/VioletRainbows/converter:/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] 76bbe86a4f6b20ac93a4b8d390a0faa87a2f294cca86a4e9952b5a6256d7b6af
[INFO] running `"docker" "start" "-a" "76bbe86a4f6b20ac93a4b8d390a0faa87a2f294cca86a4e9952b5a6256d7b6af"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/converter-e95063584adcc374
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::it_decode ... ok
[INFO] [stdout] test test::it_decode_iso_8859_1_to_utf_8 ... 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" "76bbe86a4f6b20ac93a4b8d390a0faa87a2f294cca86a4e9952b5a6256d7b6af"`
[INFO] running `"docker" "rm" "-f" "76bbe86a4f6b20ac93a4b8d390a0faa87a2f294cca86a4e9952b5a6256d7b6af"`
[INFO] [stdout] 76bbe86a4f6b20ac93a4b8d390a0faa87a2f294cca86a4e9952b5a6256d7b6af