[INFO] cloning repository https://github.com/jaredgreene1/rusty-md5 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaredgreene1/rusty-md5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaredgreene1%2Frusty-md5"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaredgreene1%2Frusty-md5'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 25bd0c7d66d4585c63898fbb3985129c0cae5ead [INFO] checking jaredgreene1/rusty-md5 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaredgreene1%2Frusty-md5" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaredgreene1/rusty-md5 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jaredgreene1/rusty-md5 [INFO] finished tweaking git repo https://github.com/jaredgreene1/rusty-md5 [INFO] tweaked toml for git repo https://github.com/jaredgreene1/rusty-md5 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/jaredgreene1/rusty-md5 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 22c64c2b9ce501099f669d8c3bbffb7f6b07a023240434d448934869d527366d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "22c64c2b9ce501099f669d8c3bbffb7f6b07a023240434d448934869d527366d"` [INFO] [stderr] Checking md5 v0.1.0 (/opt/rustwide/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 `|` [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: 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 `|` [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] | [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[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] | [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `md5`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "22c64c2b9ce501099f669d8c3bbffb7f6b07a023240434d448934869d527366d"` [INFO] running `"docker" "rm" "-f" "22c64c2b9ce501099f669d8c3bbffb7f6b07a023240434d448934869d527366d"` [INFO] [stdout] 22c64c2b9ce501099f669d8c3bbffb7f6b07a023240434d448934869d527366d