[INFO] fetching crate liquid-compiler 0.20.0-alpha.6...
[INFO] checking liquid-compiler-0.20.0-alpha.6 against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] extracting crate liquid-compiler 0.20.0-alpha.6 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate liquid-compiler 0.20.0-alpha.6
[INFO] finished tweaking crates.io crate liquid-compiler 0.20.0-alpha.6
[INFO] tweaked toml for crates.io crate liquid-compiler 0.20.0-alpha.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate liquid-compiler 0.20.0-alpha.6 on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 56 packages to highest compatible versions
[INFO] [stderr]       Adding itertools v0.8.2 (available: v0.15.0)
[INFO] [stderr]       Adding psm v0.1.24 (available: v0.1.32)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `liquid-compiler` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded liquid-error v0.20.0-alpha.6
[INFO] [stderr]   Downloaded liquid-value v0.20.0-alpha.6
[INFO] [stderr]   Downloaded liquid-interpreter v0.20.0-alpha.6
[INFO] [stderr]   Downloaded kstring v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4
[INFO] running `Command { std: "docker" "start" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `liquid-compiler` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]    Compiling pest_generator v2.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling pest_derive v2.9.4
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking kstring v0.1.2
[INFO] [stderr]     Checking liquid-error v0.20.0-alpha.6
[INFO] [stderr]     Checking liquid-value v0.20.0-alpha.6
[INFO] [stderr]     Checking liquid-interpreter v0.20.0-alpha.6
[INFO] [stderr]     Checking liquid-compiler v0.20.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `non_exhaustive` is never read
[INFO] [stdout]   --> src/lang.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Language {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     non_exhaustive: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Language` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/registry.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn plugin_names(&self) -> PluginNames<P> {
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn plugin_names(&self) -> PluginNames<'_, P> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `non_exhaustive` is never read
[INFO] [stdout]   --> src/lang.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Language {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     non_exhaustive: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Language` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/registry.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn plugin_names(&self) -> PluginNames<P> {
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn plugin_names(&self) -> PluginNames<'_, P> {
[INFO] [stdout]    |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.40s
[INFO] running `Command { std: "docker" "inspect" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4", kill_on_drop: false }`
[INFO] [stdout] 046c0039cfc40f42a07f81084e3a9a81e1e0f3886fa8b93937257cafe81420e4
