[INFO] updating cached repository jaredgreene1/rusty-md5 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jaredgreene1/rusty-md5 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jaredgreene1/rusty-md5" "work/ex/beta-1.38-1/sources/1.37.0/gh/jaredgreene1/rusty-md5"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jaredgreene1/rusty-md5'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jaredgreene1/rusty-md5" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jaredgreene1/rusty-md5"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jaredgreene1/rusty-md5'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 25bd0c7d66d4585c63898fbb3985129c0cae5ead [INFO] sha for GitHub repo jaredgreene1/rusty-md5: 25bd0c7d66d4585c63898fbb3985129c0cae5ead [INFO] validating manifest of jaredgreene1/rusty-md5 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 jaredgreene1/rusty-md5 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 jaredgreene1/rusty-md5 [INFO] finished frobbing jaredgreene1/rusty-md5 [INFO] frobbed toml for jaredgreene1/rusty-md5 written to work/ex/beta-1.38-1/sources/1.37.0/gh/jaredgreene1/rusty-md5/Cargo.toml [INFO] started frobbing jaredgreene1/rusty-md5 [INFO] finished frobbing jaredgreene1/rusty-md5 [INFO] frobbed toml for jaredgreene1/rusty-md5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jaredgreene1/rusty-md5/Cargo.toml [INFO] crate jaredgreene1/rusty-md5 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 jaredgreene1/rusty-md5 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-0/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/jaredgreene1/rusty-md5:/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] fd40c3882074848d9925b814c08e759ab9b674c5d8d95d4042eba51b93a7d4f5 [INFO] running `"docker" "start" "-a" "fd40c3882074848d9925b814c08e759ab9b674c5d8d95d4042eba51b93a7d4f5"` [INFO] [stderr] Compiling md5 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: expected one of `:` or `@`, found `)` [INFO] [stderr] --> src/digest.rs:23:83 [INFO] [stderr] | [INFO] [stderr] 23 | fn _rnd_1(a: u8, b: u8, c: u8, d: u8, X: [u8; 16], n0: i32, n1: i32, n2: i32, func) { [INFO] [stderr] | ^ expected one of `:` or `@` here [INFO] [stderr] | [INFO] [stderr] = note: anonymous parameters are removed in the 2018 edition (see RFC 1685) [INFO] [stderr] help: if this was a parameter name, give it a type [INFO] [stderr] | [INFO] [stderr] 23 | fn _rnd_1(a: u8, b: u8, c: u8, d: u8, X: [u8; 16], n0: i32, n1: i32, n2: i32, func: TypeName) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] help: if this is a type, explicitly ignore the parameter name [INFO] [stderr] | [INFO] [stderr] 23 | fn _rnd_1(a: u8, b: u8, c: u8, d: u8, X: [u8; 16], n0: i32, n1: i32, n2: i32, _: func) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the type `[u8]` cannot be indexed by `i32` [INFO] [stderr] --> src/digest.rs:24:35 [INFO] [stderr] | [INFO] [stderr] 24 | a = b + ((a + func(b, c, d) + X[n0] + T(n2)) << n1); [INFO] [stderr] | ^^^^^ slice indices are of type `usize` or ranges of `usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::slice::SliceIndex<[u8]>` is not implemented for `i32` [INFO] [stderr] = note: required because of the requirements on the impl of `std::ops::Index` for `[u8]` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/digest.rs:24:45 [INFO] [stderr] | [INFO] [stderr] 24 | a = b + ((a + func(b, c, d) + X[n0] + T(n2)) << n1); [INFO] [stderr] | ^^ expected f32, found i32 [INFO] [stderr] help: you can convert an `i32` to `f32`, producing the floating point representation of the integer, rounded if necessary [INFO] [stderr] | [INFO] [stderr] 24 | a = b + ((a + func(b, c, d) + X[n0] + T(n2 as f32)) << n1); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `md5`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "fd40c3882074848d9925b814c08e759ab9b674c5d8d95d4042eba51b93a7d4f5"` [INFO] running `"docker" "rm" "-f" "fd40c3882074848d9925b814c08e759ab9b674c5d8d95d4042eba51b93a7d4f5"` [INFO] [stdout] fd40c3882074848d9925b814c08e759ab9b674c5d8d95d4042eba51b93a7d4f5