[INFO] updating cached repository shamag/imap-downloader
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shamag/imap-downloader
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shamag/imap-downloader" "work/ex/beta-1.38-1/sources/1.37.0/gh/shamag/imap-downloader"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/shamag/imap-downloader'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shamag/imap-downloader" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shamag/imap-downloader"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shamag/imap-downloader'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2f81ac985aab53e3468c94dc6367af6bb7908344
[INFO] sha for GitHub repo shamag/imap-downloader: 2f81ac985aab53e3468c94dc6367af6bb7908344
[INFO] validating manifest of shamag/imap-downloader 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 shamag/imap-downloader 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 shamag/imap-downloader
[INFO] finished frobbing shamag/imap-downloader
[INFO] frobbed toml for shamag/imap-downloader written to work/ex/beta-1.38-1/sources/1.37.0/gh/shamag/imap-downloader/Cargo.toml
[INFO] started frobbing shamag/imap-downloader
[INFO] finished frobbing shamag/imap-downloader
[INFO] frobbed toml for shamag/imap-downloader written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shamag/imap-downloader/Cargo.toml
[INFO] crate shamag/imap-downloader already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing shamag/imap-downloader 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-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shamag/imap-downloader:/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] e931b57e8cc879297538624107ddd89c45a4f965df457748f7cffd95b1dbac8a
[INFO] running `"docker" "start" "-a" "e931b57e8cc879297538624107ddd89c45a4f965df457748f7cffd95b1dbac8a"`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling quoted_printable v0.4.1
[INFO] [stderr]    Compiling rpassword v3.0.2
[INFO] [stderr]    Compiling pbr v1.0.1
[INFO] [stderr]    Compiling imap-proto v0.7.0
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling mailparse v0.8.0
[INFO] [stderr]    Compiling imap v1.0.2
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling imap-downloader v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.66s
[INFO] running `"docker" "inspect" "e931b57e8cc879297538624107ddd89c45a4f965df457748f7cffd95b1dbac8a"`
[INFO] running `"docker" "rm" "-f" "e931b57e8cc879297538624107ddd89c45a4f965df457748f7cffd95b1dbac8a"`
[INFO] [stdout] e931b57e8cc879297538624107ddd89c45a4f965df457748f7cffd95b1dbac8a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shamag/imap-downloader:/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] 021cb8b19ca887162237274b07c38b98486ae4ac93db76b99cc628fbb9901d1b
[INFO] running `"docker" "start" "-a" "021cb8b19ca887162237274b07c38b98486ae4ac93db76b99cc628fbb9901d1b"`
[INFO] [stderr]    Compiling imap-downloader v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "021cb8b19ca887162237274b07c38b98486ae4ac93db76b99cc628fbb9901d1b"`
[INFO] running `"docker" "rm" "-f" "021cb8b19ca887162237274b07c38b98486ae4ac93db76b99cc628fbb9901d1b"`
[INFO] [stdout] 021cb8b19ca887162237274b07c38b98486ae4ac93db76b99cc628fbb9901d1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shamag/imap-downloader:/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] 2348fcf04cf41afd6a685be8489d0ba3dfcfa05f6a458a36ccd212b908168909
[INFO] running `"docker" "start" "-a" "2348fcf04cf41afd6a685be8489d0ba3dfcfa05f6a458a36ccd212b908168909"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/imap_downloader-2a3e59fe290c99c5
[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" "2348fcf04cf41afd6a685be8489d0ba3dfcfa05f6a458a36ccd212b908168909"`
[INFO] running `"docker" "rm" "-f" "2348fcf04cf41afd6a685be8489d0ba3dfcfa05f6a458a36ccd212b908168909"`
[INFO] [stdout] 2348fcf04cf41afd6a685be8489d0ba3dfcfa05f6a458a36ccd212b908168909