[INFO] fetching crate upman 0.1.4...
[INFO] checking upman-0.1.4 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate upman 0.1.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate upman 0.1.4 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate upman 0.1.4
[INFO] finished tweaking crates.io crate upman 0.1.4
[INFO] tweaked toml for crates.io crate upman 0.1.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate upman 0.1.4 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 590ac486017a1c81bc4cac1deb4de5ad8c4a144652b727510a75201fc7983b8e
[INFO] running `Command { std: "docker" "start" "-a" "590ac486017a1c81bc4cac1deb4de5ad8c4a144652b727510a75201fc7983b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "590ac486017a1c81bc4cac1deb4de5ad8c4a144652b727510a75201fc7983b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "590ac486017a1c81bc4cac1deb4de5ad8c4a144652b727510a75201fc7983b8e", kill_on_drop: false }`
[INFO] [stdout] 590ac486017a1c81bc4cac1deb4de5ad8c4a144652b727510a75201fc7983b8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8bf82305bb26bf75721d34036e6a1b9a8acd89e1d7a9bd5b1c855dded2a1bbd
[INFO] running `Command { std: "docker" "start" "-a" "d8bf82305bb26bf75721d34036e6a1b9a8acd89e1d7a9bd5b1c855dded2a1bbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking winnow v0.6.5
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_edit v0.22.9
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking upman v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `git`
[INFO] [stdout]    --> src/project_init.rs:691:5
[INFO] [stdout]     |
[INFO] [stdout] 691 |     git: bool,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_git`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ignore`
[INFO] [stdout]    --> src/project_init.rs:692:5
[INFO] [stdout]     |
[INFO] [stdout] 692 |     ignore: bool,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/project_management.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let config = read_config_from();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `git`
[INFO] [stdout]    --> src/project_init.rs:691:5
[INFO] [stdout]     |
[INFO] [stdout] 691 |     git: bool,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_git`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ignore`
[INFO] [stdout]    --> src/project_init.rs:692:5
[INFO] [stdout]     |
[INFO] [stdout] 692 |     ignore: bool,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/project_management.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let config = read_config_from();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.95s
[INFO] running `Command { std: "docker" "inspect" "d8bf82305bb26bf75721d34036e6a1b9a8acd89e1d7a9bd5b1c855dded2a1bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8bf82305bb26bf75721d34036e6a1b9a8acd89e1d7a9bd5b1c855dded2a1bbd", kill_on_drop: false }`
[INFO] [stdout] d8bf82305bb26bf75721d34036e6a1b9a8acd89e1d7a9bd5b1c855dded2a1bbd