[INFO] cloning repository https://github.com/gfaster/mkproj
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gfaster/mkproj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgfaster%2Fmkproj", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgfaster%2Fmkproj'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f929d2edf89e01fc4aac7f8cbff36a108d6dd38f
[INFO] checking gfaster/mkproj against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgfaster%2Fmkproj" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/gfaster/mkproj
[INFO] finished tweaking git repo https://github.com/gfaster/mkproj
[INFO] tweaked toml for git repo https://github.com/gfaster/mkproj written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gfaster/mkproj on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gfaster/mkproj 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 557b85512bdc8face661ad3d86cdd85da19c9327dc0371c2a026883f2be7a10d
[INFO] running `Command { std: "docker" "start" "-a" "557b85512bdc8face661ad3d86cdd85da19c9327dc0371c2a026883f2be7a10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "557b85512bdc8face661ad3d86cdd85da19c9327dc0371c2a026883f2be7a10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557b85512bdc8face661ad3d86cdd85da19c9327dc0371c2a026883f2be7a10d", kill_on_drop: false }`
[INFO] [stdout] 557b85512bdc8face661ad3d86cdd85da19c9327dc0371c2a026883f2be7a10d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd6d0e62a5d111636e0828d4da2b772b69839e8c8b1677d631d20aab03827998
[INFO] running `Command { std: "docker" "start" "-a" "cd6d0e62a5d111636e0828d4da2b772b69839e8c8b1677d631d20aab03827998", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking clap_builder v4.5.27
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]     Checking clap v4.5.27
[INFO] [stderr]     Checking mkproj v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util/parse_error.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |         msg: (impl ParseErrorMessage + Send + 'static),
[INFO] [stdout]    |              ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 -         msg: (impl ParseErrorMessage + Send + 'static),
[INFO] [stdout] 13 +         msg: impl ParseErrorMessage + Send + 'static ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/util/parse_error.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |         msg: (impl ParseErrorMessage + Send + 'static),
[INFO] [stdout]    |              ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 -         msg: (impl ParseErrorMessage + Send + 'static),
[INFO] [stdout] 13 +         msg: impl ParseErrorMessage + Send + 'static ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `Rule` is never constructed
[INFO] [stdout]   --> src/util/make.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Rule {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `Command` is never constructed
[INFO] [stdout]   --> src/util/make.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Command {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `MsgBuilder` is never constructed
[INFO] [stdout]   --> src/util/parse_error.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct MsgBuilder<'i, 'f> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ErrorBuilder` is never constructed
[INFO] [stdout]   --> src/util/parse_error.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct ErrorBuilder<'i> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_documents` is never used
[INFO] [stdout]   --> src/templates/documents.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn create_documents(args: &DocumentsArgs) -> Result<()> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GIT_IGNORE` is never used
[INFO] [stdout]   --> src/templates/documents.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const GIT_IGNORE: &str = "\
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAKEFILE_TEMPLATE` is never used
[INFO] [stdout]   --> src/templates/documents.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const MAKEFILE_TEMPLATE: &str = "\
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mkproj` (lib) due to 4 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: struct `Rule` is never constructed
[INFO] [stdout]   --> src/util/make.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Rule {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `Command` is never constructed
[INFO] [stdout]   --> src/util/make.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Command {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `MsgBuilder` is never constructed
[INFO] [stdout]   --> src/util/parse_error.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct MsgBuilder<'i, 'f> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ErrorBuilder` is never constructed
[INFO] [stdout]   --> src/util/parse_error.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct ErrorBuilder<'i> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_documents` is never used
[INFO] [stdout]   --> src/templates/documents.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn create_documents(args: &DocumentsArgs) -> Result<()> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GIT_IGNORE` is never used
[INFO] [stdout]   --> src/templates/documents.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const GIT_IGNORE: &str = "\
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAKEFILE_TEMPLATE` is never used
[INFO] [stdout]   --> src/templates/documents.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const MAKEFILE_TEMPLATE: &str = "\
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mkproj` (lib test) due to 4 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cd6d0e62a5d111636e0828d4da2b772b69839e8c8b1677d631d20aab03827998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6d0e62a5d111636e0828d4da2b772b69839e8c8b1677d631d20aab03827998", kill_on_drop: false }`
[INFO] [stdout] cd6d0e62a5d111636e0828d4da2b772b69839e8c8b1677d631d20aab03827998