[INFO] cloning repository https://github.com/bobhacko1112/nimrod [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bobhacko1112/nimrod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbobhacko1112%2Fnimrod", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbobhacko1112%2Fnimrod'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d25b0758fbf9cf9d8da3a405802d34536115f914 [INFO] documenting bobhacko1112/nimrod against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbobhacko1112%2Fnimrod" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bobhacko1112/nimrod on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bobhacko1112/nimrod [INFO] finished tweaking git repo https://github.com/bobhacko1112/nimrod [INFO] tweaked toml for git repo https://github.com/bobhacko1112/nimrod written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/bobhacko1112/nimrod already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2244b11666777cdba6065c61e4301bb151abd21794f6af22bdc93f31a2b5ae67 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2244b11666777cdba6065c61e4301bb151abd21794f6af22bdc93f31a2b5ae67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2244b11666777cdba6065c61e4301bb151abd21794f6af22bdc93f31a2b5ae67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2244b11666777cdba6065c61e4301bb151abd21794f6af22bdc93f31a2b5ae67", kill_on_drop: false }` [INFO] [stdout] 2244b11666777cdba6065c61e4301bb151abd21794f6af22bdc93f31a2b5ae67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6a4290112503ecebf88f11b439176f7013fa4ecc4f62194f63d15bc84f4d6745 [INFO] running `Command { std: "docker" "start" "-a" "6a4290112503ecebf88f11b439176f7013fa4ecc4f62194f63d15bc84f4d6745", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking crossbeam-queue v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Documenting brain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `sigmoid` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | sigmoid, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sigmoid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `tanh` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | tanh, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Tanh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `relu` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | relu, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Relu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `epochs` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | epochs(usize), [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Epochs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `error` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | error(f64), [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:205:20 [INFO] [stdout] | [INFO] [stdout] 205 | if (self.errors_received == 0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 205 - if (self.errors_received == 0) { [INFO] [stdout] 205 + if self.errors_received == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:218:20 [INFO] [stdout] | [INFO] [stdout] 218 | if (self.errors_received == self.back_connections && self.is_input == false) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 218 - if (self.errors_received == self.back_connections && self.is_input == false) { [INFO] [stdout] 218 + if self.errors_received == self.back_connections && self.is_input == false { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.85s [INFO] running `Command { std: "docker" "inspect" "6a4290112503ecebf88f11b439176f7013fa4ecc4f62194f63d15bc84f4d6745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a4290112503ecebf88f11b439176f7013fa4ecc4f62194f63d15bc84f4d6745", kill_on_drop: false }` [INFO] [stdout] 6a4290112503ecebf88f11b439176f7013fa4ecc4f62194f63d15bc84f4d6745 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1e068166c31b862f77c819ac9777701754849f998bfc94b70a0368c8c119b8d9 [INFO] running `Command { std: "docker" "start" "-a" "1e068166c31b862f77c819ac9777701754849f998bfc94b70a0368c8c119b8d9", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-queue v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Documenting brain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `sigmoid` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | sigmoid, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sigmoid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `tanh` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | tanh, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Tanh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `relu` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | relu, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Relu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `epochs` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | epochs(usize), [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Epochs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `error` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | error(f64), [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:205:20 [INFO] [stdout] | [INFO] [stdout] 205 | if (self.errors_received == 0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 205 - if (self.errors_received == 0) { [INFO] [stdout] 205 + if self.errors_received == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:218:20 [INFO] [stdout] | [INFO] [stdout] 218 | if (self.errors_received == self.back_connections && self.is_input == false) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 218 - if (self.errors_received == self.back_connections && self.is_input == false) { [INFO] [stdout] 218 + if self.errors_received == self.back_connections && self.is_input == false { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.12s [INFO] running `Command { std: "docker" "inspect" "1e068166c31b862f77c819ac9777701754849f998bfc94b70a0368c8c119b8d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e068166c31b862f77c819ac9777701754849f998bfc94b70a0368c8c119b8d9", kill_on_drop: false }` [INFO] [stdout] 1e068166c31b862f77c819ac9777701754849f998bfc94b70a0368c8c119b8d9