[INFO] cloning repository https://github.com/flibX0r/redscript-mkdocs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flibX0r/redscript-mkdocs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FflibX0r%2Fredscript-mkdocs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FflibX0r%2Fredscript-mkdocs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b08ac940e4e980f369cf6898fe8792b7a3252255
[INFO] checking flibX0r/redscript-mkdocs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FflibX0r%2Fredscript-mkdocs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/flibX0r/redscript-mkdocs
[INFO] finished tweaking git repo https://github.com/flibX0r/redscript-mkdocs
[INFO] tweaked toml for git repo https://github.com/flibX0r/redscript-mkdocs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/flibX0r/redscript-mkdocs on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/flibX0r/redscript-mkdocs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/Cargo.toml: the cargo feature `strip` has been stabilized in the 1.58 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#strip-option for more information about using this feature.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90aa5407696f9f6206690b26586d920bd432cd94a36b4f632793308e93d062fb
[INFO] running `Command { std: "docker" "start" "-a" "90aa5407696f9f6206690b26586d920bd432cd94a36b4f632793308e93d062fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90aa5407696f9f6206690b26586d920bd432cd94a36b4f632793308e93d062fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90aa5407696f9f6206690b26586d920bd432cd94a36b4f632793308e93d062fb", kill_on_drop: false }`
[INFO] [stdout] 90aa5407696f9f6206690b26586d920bd432cd94a36b4f632793308e93d062fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e9a7df34b467dc2e3c653c1576cba541f3f82352880217d7a1dd79fc5d11f98
[INFO] running `Command { std: "docker" "start" "-a" "5e9a7df34b467dc2e3c653c1576cba541f3f82352880217d7a1dd79fc5d11f98", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: the cargo feature `strip` has been stabilized in the 1.58 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#strip-option for more information about using this feature.
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling humansize v1.1.0
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling askama_escape v0.10.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking bitvec v0.19.5
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking simplelog v0.10.0
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stderr]    Compiling gumdrop_derive v0.8.0 (https://github.com/flibX0r/gumdrop#a0c7f07e)
[INFO] [stderr]     Checking parser v1.0.0 (/opt/rustwide/workdir/parser)
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> parser/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `peg::error::ParseError`
[INFO] [stdout]  --> parser/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use peg::error::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AnyDefinition`
[INFO] [stdout]  --> parser/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ast::{AnyDefinition, Ident, ScalarType, ContainerType, VariableType, TypeDeclaration};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClassDefinition`, `EnumDefinition`, and `EnumValDefinition`
[INFO] [stdout]  --> parser/src/lib.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::ast::{CommentDefinition, EnumDefinition, EnumValDefinition, ClassDefinition};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FileDefinition` and `MemberDefinition`
[INFO] [stdout]   --> parser/src/lib.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::ast::{MemberDefinition, FuncDefinition, ParamDefinition, FieldDefinition, FileDefinition};
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^                                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> parser/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `peg::error::ParseError`
[INFO] [stdout]  --> parser/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use peg::error::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AnyDefinition`
[INFO] [stdout]  --> parser/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ast::{AnyDefinition, Ident, ScalarType, ContainerType, VariableType, TypeDeclaration};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ClassDefinition`, `EnumDefinition`, and `EnumValDefinition`
[INFO] [stdout]  --> parser/src/lib.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::ast::{CommentDefinition, EnumDefinition, EnumValDefinition, ClassDefinition};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FileDefinition` and `MemberDefinition`
[INFO] [stdout]   --> parser/src/lib.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::ast::{MemberDefinition, FuncDefinition, ParamDefinition, FieldDefinition, FileDefinition};
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^                                                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `VecToStringTrimmed` should have a snake case name
[INFO] [stdout]   --> parser/src/lib.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn VecToStringTrimmed(v: Vec<&str>) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `vec_to_string_trimmed`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `VecToStringTrimmed` should have a snake case name
[INFO] [stdout]   --> parser/src/lib.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn VecToStringTrimmed(v: Vec<&str>) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `vec_to_string_trimmed`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking gumdrop v0.8.0 (https://github.com/flibX0r/gumdrop#a0c7f07e)
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking askama_shared v0.11.1
[INFO] [stderr]    Compiling askama_derive v0.10.5
[INFO] [stderr]     Checking askama v0.10.5
[INFO] [stderr]     Checking redscript-mkdocs v1.0.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> core/src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Debug, Options)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `redscript-mkdocs` (bin "redscript-mkdocs" test) due to 1 previous error
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> core/src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Debug, Options)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `redscript-mkdocs` (bin "redscript-mkdocs") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5e9a7df34b467dc2e3c653c1576cba541f3f82352880217d7a1dd79fc5d11f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9a7df34b467dc2e3c653c1576cba541f3f82352880217d7a1dd79fc5d11f98", kill_on_drop: false }`
[INFO] [stdout] 5e9a7df34b467dc2e3c653c1576cba541f3f82352880217d7a1dd79fc5d11f98
