[INFO] cloning repository https://github.com/ukihot/lll
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ukihot/lll" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukihot%2Flll", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukihot%2Flll'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51c3a4ab27e5b1ad9503712552616367435362e6
[INFO] building ukihot/lll against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukihot%2Flll" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ukihot/lll on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ukihot/lll
[INFO] finished tweaking git repo https://github.com/ukihot/lll
[INFO] tweaked toml for git repo https://github.com/ukihot/lll written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ukihot/lll 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e197f5dddd39bf8fb38f34843b58258e789825366339ab8fd2f780f061f22f1e
[INFO] running `Command { std: "docker" "start" "-a" "e197f5dddd39bf8fb38f34843b58258e789825366339ab8fd2f780f061f22f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e197f5dddd39bf8fb38f34843b58258e789825366339ab8fd2f780f061f22f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e197f5dddd39bf8fb38f34843b58258e789825366339ab8fd2f780f061f22f1e", kill_on_drop: false }`
[INFO] [stdout] e197f5dddd39bf8fb38f34843b58258e789825366339ab8fd2f780f061f22f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e09c2530d784fb40d95d3ae1f8575254ca1855c184c83b9e736d8746dbda7882
[INFO] running `Command { std: "docker" "start" "-a" "e09c2530d784fb40d95d3ae1f8575254ca1855c184c83b9e736d8746dbda7882", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling lll_ingredient v0.1.0 (/opt/rustwide/workdir/crates/lll_ingredient)
[INFO] [stderr]    Compiling lll_frigo v0.1.0 (/opt/rustwide/workdir/crates/lll_frigo)
[INFO] [stderr]    Compiling lll_recette v0.1.0 (/opt/rustwide/workdir/crates/lll_recette)
[INFO] [stdout] warning: unused variable: `ingredients`
[INFO] [stdout]   --> crates/lll_recette/src/lib.rs:34:27
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn execute(&mut self, ingredients: &mut Vec<I>, dresser: &D) -> bool {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ingredients`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling lll_dresser v0.1.0 (/opt/rustwide/workdir/crates/lll_dresser)
[INFO] [stdout] warning: unused imports: `Color` and `terminal`
[INFO] [stdout]  --> crates/lll_dresser/src/lib.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     style::{Color, PrintStyledContent, Stylize},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 4 |     terminal,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> crates/lll_dresser/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> crates/lll_dresser/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lll_cuisine v0.1.0 (/opt/rustwide/workdir/crates/lll_cuisine)
[INFO] [stderr]    Compiling lll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "e09c2530d784fb40d95d3ae1f8575254ca1855c184c83b9e736d8746dbda7882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09c2530d784fb40d95d3ae1f8575254ca1855c184c83b9e736d8746dbda7882", kill_on_drop: false }`
[INFO] [stdout] e09c2530d784fb40d95d3ae1f8575254ca1855c184c83b9e736d8746dbda7882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 763e7dcd6aa202aa6f0eb13bbb9c221796f7daf7c5d899a8f503375f9f3c3908
[INFO] running `Command { std: "docker" "start" "-a" "763e7dcd6aa202aa6f0eb13bbb9c221796f7daf7c5d899a8f503375f9f3c3908", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `ingredients`
[INFO] [stdout]   --> crates/lll_recette/src/lib.rs:34:27
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn execute(&mut self, ingredients: &mut Vec<I>, dresser: &D) -> bool {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ingredients`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color` and `terminal`
[INFO] [stdout]  --> crates/lll_dresser/src/lib.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     style::{Color, PrintStyledContent, Stylize},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 4 |     terminal,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> crates/lll_dresser/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> crates/lll_dresser/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> examples/hello_lll.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Vegetable {
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] 5 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Vegetable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "763e7dcd6aa202aa6f0eb13bbb9c221796f7daf7c5d899a8f503375f9f3c3908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "763e7dcd6aa202aa6f0eb13bbb9c221796f7daf7c5d899a8f503375f9f3c3908", kill_on_drop: false }`
[INFO] [stdout] 763e7dcd6aa202aa6f0eb13bbb9c221796f7daf7c5d899a8f503375f9f3c3908