[INFO] cloning repository https://github.com/mm4cN/ghost [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mm4cN/ghost" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmm4cN%2Fghost", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmm4cN%2Fghost'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6b4e53ad6011094f1968c8c3e49e7edfcf7f4d8 [INFO] checking mm4cN/ghost against try#9961e55b3687a6d0b2bab4af0e5e81494b09be81 for pr-139087-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmm4cN%2Fghost" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mm4cN/ghost [INFO] finished tweaking git repo https://github.com/mm4cN/ghost [INFO] tweaked toml for git repo https://github.com/mm4cN/ghost written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mm4cN/ghost on toolchain 9961e55b3687a6d0b2bab4af0e5e81494b09be81 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9961e55b3687a6d0b2bab4af0e5e81494b09be81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mm4cN/ghost 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" "+9961e55b3687a6d0b2bab4af0e5e81494b09be81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_home v0.1.0 [INFO] [stderr] Downloaded erased-serde v0.4.8 [INFO] [stderr] Downloaded mlua-sys v0.6.8 [INFO] [stderr] Downloaded which v7.0.3 [INFO] [stderr] Downloaded cc v1.2.41 [INFO] [stderr] Downloaded camino v1.2.1 [INFO] [stderr] Downloaded globset v0.4.16 [INFO] [stderr] Downloaded bstr v1.12.0 [INFO] [stderr] Downloaded mlua v0.9.9 [INFO] [stderr] Downloaded lua-src v547.0.0 [INFO] [stderr] Downloaded luajit-src v210.5.12+a4f56a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+9961e55b3687a6d0b2bab4af0e5e81494b09be81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7409c708c208fb4fc9afe37c59583e6e41d8a461a0e763aeb2135bfe14b7f04d [INFO] running `Command { std: "docker" "start" "-a" "7409c708c208fb4fc9afe37c59583e6e41d8a461a0e763aeb2135bfe14b7f04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7409c708c208fb4fc9afe37c59583e6e41d8a461a0e763aeb2135bfe14b7f04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7409c708c208fb4fc9afe37c59583e6e41d8a461a0e763aeb2135bfe14b7f04d", kill_on_drop: false }` [INFO] [stdout] 7409c708c208fb4fc9afe37c59583e6e41d8a461a0e763aeb2135bfe14b7f04d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+9961e55b3687a6d0b2bab4af0e5e81494b09be81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53d819236269de084efd6ce085886df91aac10600985d84264ca06b45aa5f006 [INFO] running `Command { std: "docker" "start" "-a" "53d819236269de084efd6ce085886df91aac10600985d84264ca06b45aa5f006", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling env_home v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling erased-serde v0.4.8 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Compiling camino v1.2.1 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Compiling lua-src v547.0.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling which v7.0.3 [INFO] [stderr] Compiling luajit-src v210.5.12+a4f56a4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling mlua-sys v0.6.8 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking mlua v0.9.9 [INFO] [stderr] Checking ghost v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `FileList` is never constructed [INFO] [stdout] --> src/discover.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct FileList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `discover` is never used [INFO] [stdout] --> src/discover.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn discover( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `project` and `profile` are never read [INFO] [stdout] --> src/manifest.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ProjectRoot { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 12 | pub project: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 13 | pub workspace: Option, [INFO] [stdout] 14 | pub profile: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProjectRoot` 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 `name` and `version` are never read [INFO] [stdout] --> src/manifest.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ProjectMeta { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 20 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProjectMeta` 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 `defines` and `exclude` are never read [INFO] [stdout] --> src/manifest.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct ProfileFrag { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 31 | pub defines: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub exclude: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProfileFrag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/manifest.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct Package { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 46 | pub name: String, [INFO] [stdout] 47 | pub version: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `defines`, `link_libs`, and `link_dirs` are never read [INFO] [stdout] --> src/manifest.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct PubPriv { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 58 | pub include_dirs: Option>, [INFO] [stdout] 59 | pub defines: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 60 | pub link_libs: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 61 | pub link_dirs: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PubPriv` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `private` is never read [INFO] [stdout] --> src/manifest.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct Deps { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 66 | pub direct: Option>, [INFO] [stdout] 67 | pub private: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Deps` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `env` is never read [INFO] [stdout] --> src/profile.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ProfileFile { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 8 | pub toolchain: Toolchain, [INFO] [stdout] 9 | pub env: Option>, // future use [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProfileFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileList` is never constructed [INFO] [stdout] --> src/discover.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct FileList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `discover` is never used [INFO] [stdout] --> src/discover.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn discover( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `project` and `profile` are never read [INFO] [stdout] --> src/manifest.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ProjectRoot { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 12 | pub project: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 13 | pub workspace: Option, [INFO] [stdout] 14 | pub profile: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProjectRoot` 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 `name` and `version` are never read [INFO] [stdout] --> src/manifest.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ProjectMeta { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 20 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | pub version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProjectMeta` 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 `defines` and `exclude` are never read [INFO] [stdout] --> src/manifest.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct ProfileFrag { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 31 | pub defines: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub exclude: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProfileFrag` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/manifest.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct Package { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 46 | pub name: String, [INFO] [stdout] 47 | pub version: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `defines`, `link_libs`, and `link_dirs` are never read [INFO] [stdout] --> src/manifest.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct PubPriv { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 58 | pub include_dirs: Option>, [INFO] [stdout] 59 | pub defines: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 60 | pub link_libs: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 61 | pub link_dirs: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PubPriv` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `private` is never read [INFO] [stdout] --> src/manifest.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct Deps { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 66 | pub direct: Option>, [INFO] [stdout] 67 | pub private: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Deps` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `env` is never read [INFO] [stdout] --> src/profile.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ProfileFile { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 8 | pub toolchain: Toolchain, [INFO] [stdout] 9 | pub env: Option>, // future use [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProfileFile` 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 35.88s [INFO] running `Command { std: "docker" "inspect" "53d819236269de084efd6ce085886df91aac10600985d84264ca06b45aa5f006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53d819236269de084efd6ce085886df91aac10600985d84264ca06b45aa5f006", kill_on_drop: false }` [INFO] [stdout] 53d819236269de084efd6ce085886df91aac10600985d84264ca06b45aa5f006