[INFO] cloning repository https://github.com/werdl/cpkg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/werdl/cpkg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Fcpkg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Fcpkg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b45758ce3a8cb5e2c3e8cc9a248ce8b6362b82bf
[INFO] checking werdl/cpkg against master#be181dd75c83d72fcc95538e235768bc367b76b9 for pr-140208
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Fcpkg" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/werdl/cpkg on toolchain be181dd75c83d72fcc95538e235768bc367b76b9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be181dd75c83d72fcc95538e235768bc367b76b9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/werdl/cpkg
[INFO] finished tweaking git repo https://github.com/werdl/cpkg
[INFO] tweaked toml for git repo https://github.com/werdl/cpkg written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/werdl/cpkg 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" "+be181dd75c83d72fcc95538e235768bc367b76b9" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+be181dd75c83d72fcc95538e235768bc367b76b9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a31412d2b770d5f51476a17633b4aa603bd348d7c7231c26e86fd88845a91c48
[INFO] running `Command { std: "docker" "start" "-a" "a31412d2b770d5f51476a17633b4aa603bd348d7c7231c26e86fd88845a91c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a31412d2b770d5f51476a17633b4aa603bd348d7c7231c26e86fd88845a91c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31412d2b770d5f51476a17633b4aa603bd348d7c7231c26e86fd88845a91c48", kill_on_drop: false }`
[INFO] [stdout] a31412d2b770d5f51476a17633b4aa603bd348d7c7231c26e86fd88845a91c48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+be181dd75c83d72fcc95538e235768bc367b76b9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e24ef5f052c5cfebd282bcb803d1f9b61f4b7cb79114f4b7437e7595b1579fe
[INFO] running `Command { std: "docker" "start" "-a" "2e24ef5f052c5cfebd282bcb803d1f9b61f4b7cb79114f4b7437e7595b1579fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking winnow v0.6.2
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking anstream v0.6.12
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking indexmap v2.2.3
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking cpkg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `web_url`, `name`, and `version` are never read
[INFO] [stdout]  --> src/pkg.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Pkg {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 5 |     web_url: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 6 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     version: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Pkg` 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] [stdout] warning: field `pkgs` is never read
[INFO] [stdout]   --> src/pkg.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Registry {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 14 |     pkgs: Vec<Pkg>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Registry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `web_url`, `name`, and `version` are never read
[INFO] [stdout]  --> src/pkg.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Pkg {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 5 |     web_url: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 6 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 7 |     version: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Pkg` 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] [stdout] warning: field `pkgs` is never read
[INFO] [stdout]   --> src/pkg.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Registry {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 14 |     pkgs: Vec<Pkg>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Registry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.10s
[INFO] running `Command { std: "docker" "inspect" "2e24ef5f052c5cfebd282bcb803d1f9b61f4b7cb79114f4b7437e7595b1579fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e24ef5f052c5cfebd282bcb803d1f9b61f4b7cb79114f4b7437e7595b1579fe", kill_on_drop: false }`
[INFO] [stdout] 2e24ef5f052c5cfebd282bcb803d1f9b61f4b7cb79114f4b7437e7595b1579fe