[INFO] fetching crate relrc 0.2.2...
[INFO] checking relrc-0.2.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate relrc 0.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate relrc 0.2.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate relrc 0.2.2
[INFO] finished tweaking crates.io crate relrc 0.2.2
[INFO] tweaked toml for crates.io crate relrc 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--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]      Locking 68 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (latest: v1.0.0)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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 rstest_macros v0.22.0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b1e27dd77b559b301e91e6d895190d318a0ce45ad7826f0a3ab400bf0958c6a
[INFO] running `Command { std: "docker" "start" "-a" "4b1e27dd77b559b301e91e6d895190d318a0ce45ad7826f0a3ab400bf0958c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b1e27dd77b559b301e91e6d895190d318a0ce45ad7826f0a3ab400bf0958c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b1e27dd77b559b301e91e6d895190d318a0ce45ad7826f0a3ab400bf0958c6a", kill_on_drop: false }`
[INFO] [stdout] 4b1e27dd77b559b301e91e6d895190d318a0ce45ad7826f0a3ab400bf0958c6a
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37c955b6f0a41ed78f79e140a4fd64a591c9f97008a5178fe2d906d95f1927d1
[INFO] running `Command { std: "docker" "start" "-a" "37c955b6f0a41ed78f79e140a4fd64a591c9f97008a5178fe2d906d95f1927d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling toml_edit v0.22.20
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling rstest_macros v0.22.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking insta v1.39.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking relrc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `ptr_eq` is never used
[INFO] [stdout]   --> src/edge.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<N, E> WeakEdge<N, E> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn ptr_eq(this: &Self, other: &Self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ptr_eq` is never used
[INFO] [stdout]    --> src/node.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 103 | impl<N, E> RelWeak<N, E> {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn ptr_eq(this: &Self, other: &Self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[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] [stdout] warning: associated function `ptr_eq` is never used
[INFO] [stdout]   --> src/edge.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<N, E> WeakEdge<N, E> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn ptr_eq(this: &Self, other: &Self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ptr_eq` is never used
[INFO] [stdout]    --> src/node.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 103 | impl<N, E> RelWeak<N, E> {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn ptr_eq(this: &Self, other: &Self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `Command { std: "docker" "inspect" "37c955b6f0a41ed78f79e140a4fd64a591c9f97008a5178fe2d906d95f1927d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c955b6f0a41ed78f79e140a4fd64a591c9f97008a5178fe2d906d95f1927d1", kill_on_drop: false }`
[INFO] [stdout] 37c955b6f0a41ed78f79e140a4fd64a591c9f97008a5178fe2d906d95f1927d1