[INFO] updating cached repository AnthonyMedina/rust_temp_converting
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AnthonyMedina/rust_temp_converting
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AnthonyMedina/rust_temp_converting" "work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/rust_temp_converting"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/rust_temp_converting'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AnthonyMedina/rust_temp_converting" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AnthonyMedina/rust_temp_converting"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AnthonyMedina/rust_temp_converting'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 70e96916ac4aa9ce9ab0b06ed48cc9d7d1083fd9
[INFO] sha for GitHub repo AnthonyMedina/rust_temp_converting: 70e96916ac4aa9ce9ab0b06ed48cc9d7d1083fd9
[INFO] validating manifest of AnthonyMedina/rust_temp_converting 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 AnthonyMedina/rust_temp_converting 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 AnthonyMedina/rust_temp_converting
[INFO] finished frobbing AnthonyMedina/rust_temp_converting
[INFO] frobbed toml for AnthonyMedina/rust_temp_converting written to work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/rust_temp_converting/Cargo.toml
[INFO] started frobbing AnthonyMedina/rust_temp_converting
[INFO] finished frobbing AnthonyMedina/rust_temp_converting
[INFO] frobbed toml for AnthonyMedina/rust_temp_converting written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AnthonyMedina/rust_temp_converting/Cargo.toml
[INFO] crate AnthonyMedina/rust_temp_converting 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing AnthonyMedina/rust_temp_converting against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/rust_temp_converting:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 3475b479d29c14b2b22d4492f327b08526f532482966edd89959bf9cf9bd716a
[INFO] running `"docker" "start" "-a" "3475b479d29c14b2b22d4492f327b08526f532482966edd89959bf9cf9bd716a"`
[INFO] [stderr]    Compiling playing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "3475b479d29c14b2b22d4492f327b08526f532482966edd89959bf9cf9bd716a"`
[INFO] running `"docker" "rm" "-f" "3475b479d29c14b2b22d4492f327b08526f532482966edd89959bf9cf9bd716a"`
[INFO] [stdout] 3475b479d29c14b2b22d4492f327b08526f532482966edd89959bf9cf9bd716a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/rust_temp_converting:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9f0c4500c4159e871a164518831f34e683dd05164293fdee12ed4347e13943c3
[INFO] running `"docker" "start" "-a" "9f0c4500c4159e871a164518831f34e683dd05164293fdee12ed4347e13943c3"`
[INFO] [stderr]    Compiling playing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "9f0c4500c4159e871a164518831f34e683dd05164293fdee12ed4347e13943c3"`
[INFO] running `"docker" "rm" "-f" "9f0c4500c4159e871a164518831f34e683dd05164293fdee12ed4347e13943c3"`
[INFO] [stdout] 9f0c4500c4159e871a164518831f34e683dd05164293fdee12ed4347e13943c3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/rust_temp_converting:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] fb6b72d1849e75832d72008029d9d3a6242479ce8d123e45072463f8b24eaba6
[INFO] running `"docker" "start" "-a" "fb6b72d1849e75832d72008029d9d3a6242479ce8d123e45072463f8b24eaba6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/playing-c3e9078d7bab2a0d
[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" "fb6b72d1849e75832d72008029d9d3a6242479ce8d123e45072463f8b24eaba6"`
[INFO] running `"docker" "rm" "-f" "fb6b72d1849e75832d72008029d9d3a6242479ce8d123e45072463f8b24eaba6"`
[INFO] [stdout] fb6b72d1849e75832d72008029d9d3a6242479ce8d123e45072463f8b24eaba6