[INFO] updating cached repository gnilchee/rust-clock
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gnilchee/rust-clock
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gnilchee/rust-clock" "work/ex/beta-1.38-1/sources/1.37.0/gh/gnilchee/rust-clock"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/gnilchee/rust-clock'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gnilchee/rust-clock" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gnilchee/rust-clock"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gnilchee/rust-clock'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5607f32abc89057031087f51acd38d43a73be007
[INFO] sha for GitHub repo gnilchee/rust-clock: 5607f32abc89057031087f51acd38d43a73be007
[INFO] validating manifest of gnilchee/rust-clock 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 gnilchee/rust-clock 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 gnilchee/rust-clock
[INFO] finished frobbing gnilchee/rust-clock
[INFO] frobbed toml for gnilchee/rust-clock written to work/ex/beta-1.38-1/sources/1.37.0/gh/gnilchee/rust-clock/Cargo.toml
[INFO] started frobbing gnilchee/rust-clock
[INFO] finished frobbing gnilchee/rust-clock
[INFO] frobbed toml for gnilchee/rust-clock written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gnilchee/rust-clock/Cargo.toml
[INFO] crate gnilchee/rust-clock 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 gnilchee/rust-clock 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gnilchee/rust-clock:/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] 1e9ac4e250566ac39bddd12f9c310c35a8d160be8c710d5d083757a9c01f534f
[INFO] running `"docker" "start" "-a" "1e9ac4e250566ac39bddd12f9c310c35a8d160be8c710d5d083757a9c01f534f"`
[INFO] [stderr]    Compiling rust_clock v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "1e9ac4e250566ac39bddd12f9c310c35a8d160be8c710d5d083757a9c01f534f"`
[INFO] running `"docker" "rm" "-f" "1e9ac4e250566ac39bddd12f9c310c35a8d160be8c710d5d083757a9c01f534f"`
[INFO] [stdout] 1e9ac4e250566ac39bddd12f9c310c35a8d160be8c710d5d083757a9c01f534f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gnilchee/rust-clock:/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] d11d3490bbecc9af10d141747af6734ab9a55ba7d5b2eefd4e9395b045da6e40
[INFO] running `"docker" "start" "-a" "d11d3490bbecc9af10d141747af6734ab9a55ba7d5b2eefd4e9395b045da6e40"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_clock v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "d11d3490bbecc9af10d141747af6734ab9a55ba7d5b2eefd4e9395b045da6e40"`
[INFO] running `"docker" "rm" "-f" "d11d3490bbecc9af10d141747af6734ab9a55ba7d5b2eefd4e9395b045da6e40"`
[INFO] [stdout] d11d3490bbecc9af10d141747af6734ab9a55ba7d5b2eefd4e9395b045da6e40
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gnilchee/rust-clock:/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] 4f2f0b74d61c41befe63fe09c6c56dc0c79868a0247a01f4b6c9d35bc191a815
[INFO] running `"docker" "start" "-a" "4f2f0b74d61c41befe63fe09c6c56dc0c79868a0247a01f4b6c9d35bc191a815"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_clock-05504cdb1dbc1e66
[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" "4f2f0b74d61c41befe63fe09c6c56dc0c79868a0247a01f4b6c9d35bc191a815"`
[INFO] running `"docker" "rm" "-f" "4f2f0b74d61c41befe63fe09c6c56dc0c79868a0247a01f4b6c9d35bc191a815"`
[INFO] [stdout] 4f2f0b74d61c41befe63fe09c6c56dc0c79868a0247a01f4b6c9d35bc191a815