[INFO] cloning repository https://github.com/warptools/gar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/warptools/gar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarptools%2Fgar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarptools%2Fgar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1d3fe586ddb114d3b814bae1ab398b11d7b95c7 [INFO] checking warptools/gar against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarptools%2Fgar" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/warptools/gar [INFO] finished tweaking git repo https://github.com/warptools/gar [INFO] tweaked toml for git repo https://github.com/warptools/gar written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/warptools/gar on toolchain e117153a45c546e883c1f91d82611775fcaeffe0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/warptools/gar 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rstest v0.22.0 [INFO] [stderr] Downloaded cpufeatures v0.2.13 [INFO] [stderr] Downloaded rstest_macros v0.22.0 [INFO] [stderr] Downloaded io_tee v0.1.1 [INFO] [stderr] Downloaded libc v0.2.156 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69ca1af9c0ea094664544e732fd34c345be6941496e066c93f6de5b1302c104b [INFO] running `Command { std: "docker" "start" "-a" "69ca1af9c0ea094664544e732fd34c345be6941496e066c93f6de5b1302c104b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69ca1af9c0ea094664544e732fd34c345be6941496e066c93f6de5b1302c104b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69ca1af9c0ea094664544e732fd34c345be6941496e066c93f6de5b1302c104b", kill_on_drop: false }` [INFO] [stdout] 69ca1af9c0ea094664544e732fd34c345be6941496e066c93f6de5b1302c104b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a94e3155716f9f000e584c96273298c3f9e007545cfa56e9bad96a22bde44cf8 [INFO] running `Command { std: "docker" "start" "-a" "a94e3155716f9f000e584c96273298c3f9e007545cfa56e9bad96a22bde44cf8", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libc v0.2.156 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Checking clap_lex v0.7.3 [INFO] [stderr] Compiling rstest_macros v0.22.0 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.21 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking io_tee v0.1.1 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking clap v4.5.21 [INFO] [stderr] Checking gar-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Copy` and `Move` are never constructed [INFO] [stdout] --> src/add.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub enum FaithMode { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 102 | Copy, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | Move, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_hex` is never used [INFO] [stdout] --> src/gittree.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Hash { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 21 | pub fn from_hex>(hex: S) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash_of_symlink` is never used [INFO] [stdout] --> src/gittree.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn hash_of_symlink>(path: P) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash_of_path` is never used [INFO] [stdout] --> src/gittree.rs:152:8 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn hash_of_path>(path: P) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_repo` is never used [INFO] [stdout] --> src/repo.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn find_repo() -> Result, io::Error> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.22.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: variants `Copy` and `Move` are never constructed [INFO] [stdout] --> src/add.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub enum FaithMode { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 102 | Copy, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | Move, [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 `find_repo` is never used [INFO] [stdout] --> src/repo.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn find_repo() -> Result, io::Error> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.54s [INFO] running `Command { std: "docker" "inspect" "a94e3155716f9f000e584c96273298c3f9e007545cfa56e9bad96a22bde44cf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a94e3155716f9f000e584c96273298c3f9e007545cfa56e9bad96a22bde44cf8", kill_on_drop: false }` [INFO] [stdout] a94e3155716f9f000e584c96273298c3f9e007545cfa56e9bad96a22bde44cf8