[INFO] cloning repository gcapizzi/mango
[INFO] running `"git" "clone" "--bare" "git://github.com/gcapizzi/mango.git" "work/cache/sources/gh/gcapizzi/mango"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/gcapizzi/mango'...
[INFO] running `"git" "clone" "work/cache/sources/gh/gcapizzi/mango" "work/ex/beta-1.37-6/sources/1.36.0/gh/gcapizzi/mango"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gcapizzi/mango'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gcapizzi/mango" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gcapizzi/mango"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gcapizzi/mango'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 245ea003f6312ab1163dc32d3e454b4f8742e991
[INFO] sha for GitHub repo gcapizzi/mango: 245ea003f6312ab1163dc32d3e454b4f8742e991
[INFO] validating manifest of gcapizzi/mango 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 gcapizzi/mango 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 gcapizzi/mango
[INFO] finished frobbing gcapizzi/mango
[INFO] frobbed toml for gcapizzi/mango written to work/ex/beta-1.37-6/sources/1.36.0/gh/gcapizzi/mango/Cargo.toml
[INFO] started frobbing gcapizzi/mango
[INFO] finished frobbing gcapizzi/mango
[INFO] frobbed toml for gcapizzi/mango written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gcapizzi/mango/Cargo.toml
[INFO] crate gcapizzi/mango 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 gcapizzi/mango 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-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gcapizzi/mango:/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] 4774eaf251720172eddc6a5644506e9b0b265559c589adc853382c77e8699402
[INFO] running `"docker" "start" "-a" "4774eaf251720172eddc6a5644506e9b0b265559c589adc853382c77e8699402"`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling static_assertions v0.2.5
[INFO] [stderr]    Compiling nom v5.0.0
[INFO] [stderr]    Compiling stackvector v1.0.6
[INFO] [stderr]    Compiling lexical-core v0.4.2
[INFO] [stderr]    Compiling mango v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.07s
[INFO] running `"docker" "inspect" "4774eaf251720172eddc6a5644506e9b0b265559c589adc853382c77e8699402"`
[INFO] running `"docker" "rm" "-f" "4774eaf251720172eddc6a5644506e9b0b265559c589adc853382c77e8699402"`
[INFO] [stdout] 4774eaf251720172eddc6a5644506e9b0b265559c589adc853382c77e8699402
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gcapizzi/mango:/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] 83dd20345f38dd9118919afc17a7690d1c3819687b3b692f74ac975d0534b662
[INFO] running `"docker" "start" "-a" "83dd20345f38dd9118919afc17a7690d1c3819687b3b692f74ac975d0534b662"`
[INFO] [stderr]    Compiling mango v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "83dd20345f38dd9118919afc17a7690d1c3819687b3b692f74ac975d0534b662"`
[INFO] running `"docker" "rm" "-f" "83dd20345f38dd9118919afc17a7690d1c3819687b3b692f74ac975d0534b662"`
[INFO] [stdout] 83dd20345f38dd9118919afc17a7690d1c3819687b3b692f74ac975d0534b662
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gcapizzi/mango:/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] 99449de83c8a50b2f0502bc738a7cc8b27e4403f247c256648efcb45e1c105db
[INFO] running `"docker" "start" "-a" "99449de83c8a50b2f0502bc738a7cc8b27e4403f247c256648efcb45e1c105db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mango-d41e1518c5ac0409
[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]      Running /opt/crater/target/debug/deps/mango-f6f2c477f95f6db7
[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 mango
[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" "99449de83c8a50b2f0502bc738a7cc8b27e4403f247c256648efcb45e1c105db"`
[INFO] running `"docker" "rm" "-f" "99449de83c8a50b2f0502bc738a7cc8b27e4403f247c256648efcb45e1c105db"`
[INFO] [stdout] 99449de83c8a50b2f0502bc738a7cc8b27e4403f247c256648efcb45e1c105db