[INFO] fetching crate confgr 0.2.1...
[INFO] checking confgr-0.2.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate confgr 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate confgr 0.2.1
[INFO] finished tweaking crates.io crate confgr 0.2.1
[INFO] tweaked toml for crates.io crate confgr 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate confgr 0.2.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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]      Locking 92 packages to latest compatible versions
[INFO] [stderr]       Adding config v0.14.1 (available: v0.15.15)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36cd58aae7e343c20b67838b881cba40aa03ab3ced5fb09e3471a37c3ced1613
[INFO] running `Command { std: "docker" "start" "-a" "36cd58aae7e343c20b67838b881cba40aa03ab3ced5fb09e3471a37c3ced1613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36cd58aae7e343c20b67838b881cba40aa03ab3ced5fb09e3471a37c3ced1613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36cd58aae7e343c20b67838b881cba40aa03ab3ced5fb09e3471a37c3ced1613", kill_on_drop: false }`
[INFO] [stdout] 36cd58aae7e343c20b67838b881cba40aa03ab3ced5fb09e3471a37c3ced1613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e83b3db01e2ad814758702b0808f15f9cfc61d02fb8a4a2de7cb9031f4d69e0
[INFO] running `Command { std: "docker" "start" "-a" "1e83b3db01e2ad814758702b0808f15f9cfc61d02fb8a4a2de7cb9031f4d69e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling confgr_derive v0.2.1
[INFO] [stderr]    Compiling smart-default v0.7.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking pest v2.8.1
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking confgr_core v0.2.1
[INFO] [stderr]     Checking confgr v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.92s
[INFO] running `Command { std: "docker" "inspect" "1e83b3db01e2ad814758702b0808f15f9cfc61d02fb8a4a2de7cb9031f4d69e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e83b3db01e2ad814758702b0808f15f9cfc61d02fb8a4a2de7cb9031f4d69e0", kill_on_drop: false }`
[INFO] [stdout] 1e83b3db01e2ad814758702b0808f15f9cfc61d02fb8a4a2de7cb9031f4d69e0