[INFO] updating cached repository h1romas4/rust-synth-emulation
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/h1romas4/rust-synth-emulation
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/h1romas4/rust-synth-emulation" "work/ex/beta-1.38-1/sources/1.37.0/gh/h1romas4/rust-synth-emulation"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/h1romas4/rust-synth-emulation'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/h1romas4/rust-synth-emulation" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/h1romas4/rust-synth-emulation"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/h1romas4/rust-synth-emulation'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28b22c53af5d326c0ea9f53bada9a7a6d57d09bc
[INFO] sha for GitHub repo h1romas4/rust-synth-emulation: 28b22c53af5d326c0ea9f53bada9a7a6d57d09bc
[INFO] validating manifest of h1romas4/rust-synth-emulation 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 h1romas4/rust-synth-emulation 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 h1romas4/rust-synth-emulation
[INFO] finished frobbing h1romas4/rust-synth-emulation
[INFO] frobbed toml for h1romas4/rust-synth-emulation written to work/ex/beta-1.38-1/sources/1.37.0/gh/h1romas4/rust-synth-emulation/Cargo.toml
[INFO] started frobbing h1romas4/rust-synth-emulation
[INFO] finished frobbing h1romas4/rust-synth-emulation
[INFO] frobbed toml for h1romas4/rust-synth-emulation written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/h1romas4/rust-synth-emulation/Cargo.toml
[INFO] crate h1romas4/rust-synth-emulation 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 h1romas4/rust-synth-emulation 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-5/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/h1romas4/rust-synth-emulation:/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] 61d609da25607cbfef7a8a4d0711e05c0ef17370d8200348f7bfab5782596276
[INFO] running `"docker" "start" "-a" "61d609da25607cbfef7a8a4d0711e05c0ef17370d8200348f7bfab5782596276"`
[INFO] [stderr]    Compiling synth v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |             0x70...0x7f => {
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "61d609da25607cbfef7a8a4d0711e05c0ef17370d8200348f7bfab5782596276"`
[INFO] running `"docker" "rm" "-f" "61d609da25607cbfef7a8a4d0711e05c0ef17370d8200348f7bfab5782596276"`
[INFO] [stdout] 61d609da25607cbfef7a8a4d0711e05c0ef17370d8200348f7bfab5782596276
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/h1romas4/rust-synth-emulation:/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] 4897990407e83eb6acb374c069bd51f9ff7df197f7deb7ab420cee343355397c
[INFO] running `"docker" "start" "-a" "4897990407e83eb6acb374c069bd51f9ff7df197f7deb7ab420cee343355397c"`
[INFO] [stderr]    Compiling synth v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:135:17
[INFO] [stderr]     |
[INFO] [stderr] 135 |             0x70...0x7f => {
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "4897990407e83eb6acb374c069bd51f9ff7df197f7deb7ab420cee343355397c"`
[INFO] running `"docker" "rm" "-f" "4897990407e83eb6acb374c069bd51f9ff7df197f7deb7ab420cee343355397c"`
[INFO] [stdout] 4897990407e83eb6acb374c069bd51f9ff7df197f7deb7ab420cee343355397c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/h1romas4/rust-synth-emulation:/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] 695cd5f18eb3c77e2569c5868b9e812d63998c0410231250ecd0e591dd9d1ff8
[INFO] running `"docker" "start" "-a" "695cd5f18eb3c77e2569c5868b9e812d63998c0410231250ecd0e591dd9d1ff8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/synth-ac903e2e0b450309
[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" "695cd5f18eb3c77e2569c5868b9e812d63998c0410231250ecd0e591dd9d1ff8"`
[INFO] running `"docker" "rm" "-f" "695cd5f18eb3c77e2569c5868b9e812d63998c0410231250ecd0e591dd9d1ff8"`
[INFO] [stdout] 695cd5f18eb3c77e2569c5868b9e812d63998c0410231250ecd0e591dd9d1ff8