[INFO] updating cached repository miyamoen/first-tokio
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/miyamoen/first-tokio
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/miyamoen/first-tokio" "work/ex/beta-1.37-6/sources/1.36.0/gh/miyamoen/first-tokio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/miyamoen/first-tokio'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/miyamoen/first-tokio" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/miyamoen/first-tokio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/miyamoen/first-tokio'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bc298e447c937b052e673dafe6b116160417c6e6
[INFO] sha for GitHub repo miyamoen/first-tokio: bc298e447c937b052e673dafe6b116160417c6e6
[INFO] validating manifest of miyamoen/first-tokio 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 miyamoen/first-tokio 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 miyamoen/first-tokio
[INFO] finished frobbing miyamoen/first-tokio
[INFO] frobbed toml for miyamoen/first-tokio written to work/ex/beta-1.37-6/sources/1.36.0/gh/miyamoen/first-tokio/Cargo.toml
[INFO] started frobbing miyamoen/first-tokio
[INFO] finished frobbing miyamoen/first-tokio
[INFO] frobbed toml for miyamoen/first-tokio written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/miyamoen/first-tokio/Cargo.toml
[INFO] crate miyamoen/first-tokio 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 miyamoen/first-tokio 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/miyamoen/first-tokio:/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] b2f5b8186d1006c09a563912452d2e7115c2cac8b47f94843c350fd2a67d5626
[INFO] running `"docker" "start" "-a" "b2f5b8186d1006c09a563912452d2e7115c2cac8b47f94843c350fd2a67d5626"`
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling bytes v0.4.6
[INFO] [stderr]    Compiling mio v0.6.12
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling first-tokio v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.94s
[INFO] running `"docker" "inspect" "b2f5b8186d1006c09a563912452d2e7115c2cac8b47f94843c350fd2a67d5626"`
[INFO] running `"docker" "rm" "-f" "b2f5b8186d1006c09a563912452d2e7115c2cac8b47f94843c350fd2a67d5626"`
[INFO] [stdout] b2f5b8186d1006c09a563912452d2e7115c2cac8b47f94843c350fd2a67d5626
[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/miyamoen/first-tokio:/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] 0f8d8d34dab3ed39dcaa5d3e5abd7e84020b1f9290975d3e45b7c8dc206ba530
[INFO] running `"docker" "start" "-a" "0f8d8d34dab3ed39dcaa5d3e5abd7e84020b1f9290975d3e45b7c8dc206ba530"`
[INFO] [stderr]    Compiling first-tokio v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "0f8d8d34dab3ed39dcaa5d3e5abd7e84020b1f9290975d3e45b7c8dc206ba530"`
[INFO] running `"docker" "rm" "-f" "0f8d8d34dab3ed39dcaa5d3e5abd7e84020b1f9290975d3e45b7c8dc206ba530"`
[INFO] [stdout] 0f8d8d34dab3ed39dcaa5d3e5abd7e84020b1f9290975d3e45b7c8dc206ba530
[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/miyamoen/first-tokio:/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] 33794b9adc1c3232ec87070f38471786c260cb814f8974a10049bcc7b9815a6b
[INFO] running `"docker" "start" "-a" "33794b9adc1c3232ec87070f38471786c260cb814f8974a10049bcc7b9815a6b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[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/first_tokio-305a6802a853b837
[INFO] running `"docker" "inspect" "33794b9adc1c3232ec87070f38471786c260cb814f8974a10049bcc7b9815a6b"`
[INFO] running `"docker" "rm" "-f" "33794b9adc1c3232ec87070f38471786c260cb814f8974a10049bcc7b9815a6b"`
[INFO] [stdout] 33794b9adc1c3232ec87070f38471786c260cb814f8974a10049bcc7b9815a6b