[INFO] updating cached repository https://github.com/Aaron1011/mandelbrot-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1102da0a5dde3ab049a4640f09204d4a8bd2a4f9
[INFO] testing Aaron1011/mandelbrot-rs against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaron1011%2Fmandelbrot-rs" "work/builds/worker-9/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aaron1011/mandelbrot-rs on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Aaron1011/mandelbrot-rs
[INFO] finished tweaking git repo https://github.com/Aaron1011/mandelbrot-rs
[INFO] tweaked toml for git repo https://github.com/Aaron1011/mandelbrot-rs written to work/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Aaron1011/mandelbrot-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] e3d0eec19a548de96dded48c10d96dbe15c6c2f780e75566f388241f9a9faf81
[INFO] running `"docker" "start" "-a" "e3d0eec19a548de96dded48c10d96dbe15c6c2f780e75566f388241f9a9faf81"`
[INFO] [stderr]    Compiling png v0.8.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.14.0
[INFO] [stderr]    Compiling mandelbrot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.39s
[INFO] running `"docker" "inspect" "e3d0eec19a548de96dded48c10d96dbe15c6c2f780e75566f388241f9a9faf81"`
[INFO] running `"docker" "rm" "-f" "e3d0eec19a548de96dded48c10d96dbe15c6c2f780e75566f388241f9a9faf81"`
[INFO] [stdout] e3d0eec19a548de96dded48c10d96dbe15c6c2f780e75566f388241f9a9faf81
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2d7cf3bb20a979b9f4d0b19b83cb99245057b752f0b44775389bfb4037724fd8
[INFO] running `"docker" "start" "-a" "2d7cf3bb20a979b9f4d0b19b83cb99245057b752f0b44775389bfb4037724fd8"`
[INFO] [stderr]    Compiling mandelbrot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]   --> src/main.rs:58:20
[INFO] [stderr]    |
[INFO] [stderr] 42 | fn scale(val: f64, bounds: &Bounds) -> f64 {
[INFO] [stderr]    | ------------------------------------------ defined here
[INFO] [stderr] ...
[INFO] [stderr] 58 |         assert_eq!(scale(100f64, 200f64, &bounds), (MIN, MAX));
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         assert_eq!(scale(100f64, 200f64, &bounds), (MIN, MAX));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected f64, found tuple
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `f64`
[INFO] [stderr]               found type `(f64, f64)`
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]   --> src/main.rs:59:20
[INFO] [stderr]    |
[INFO] [stderr] 42 | fn scale(val: f64, bounds: &Bounds) -> f64 {
[INFO] [stderr]    | ------------------------------------------ defined here
[INFO] [stderr] ...
[INFO] [stderr] 59 |         assert_eq!(scale(150f64, 150f64, &bounds), ((MIN+MAX)/2f64, (MIN+MAX)/2f64))
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         assert_eq!(scale(150f64, 150f64, &bounds), ((MIN+MAX)/2f64, (MIN+MAX)/2f64))
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected f64, found tuple
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `f64`
[INFO] [stderr]               found type `(f64, f64)`
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0308.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: Could not compile `mandelbrot-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2d7cf3bb20a979b9f4d0b19b83cb99245057b752f0b44775389bfb4037724fd8"`
[INFO] running `"docker" "rm" "-f" "2d7cf3bb20a979b9f4d0b19b83cb99245057b752f0b44775389bfb4037724fd8"`
[INFO] [stdout] 2d7cf3bb20a979b9f4d0b19b83cb99245057b752f0b44775389bfb4037724fd8