[INFO] fetching crate yash-env 0.8.1...
[INFO] building yash-env-0.8.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate yash-env 0.8.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate yash-env 0.8.1
[INFO] finished tweaking crates.io crate yash-env 0.8.1
[INFO] tweaked toml for crates.io crate yash-env 0.8.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yash-env 0.8.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yash-env 0.8.1 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f6c81bc253e3e2f6cf831edc002fae4ab5021cebf5773ff274c22a70d88fdaa
[INFO] running `Command { std: "docker" "start" "-a" "9f6c81bc253e3e2f6cf831edc002fae4ab5021cebf5773ff274c22a70d88fdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f6c81bc253e3e2f6cf831edc002fae4ab5021cebf5773ff274c22a70d88fdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6c81bc253e3e2f6cf831edc002fae4ab5021cebf5773ff274c22a70d88fdaa", kill_on_drop: false }`
[INFO] [stdout] 9f6c81bc253e3e2f6cf831edc002fae4ab5021cebf5773ff274c22a70d88fdaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 467b9f30f2c868f9258fed5e82c262e04b036d9e5ded1386cb6db45be9db6646
[INFO] running `Command { std: "docker" "start" "-a" "467b9f30f2c868f9258fed5e82c262e04b036d9e5ded1386cb6db45be9db6646", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling annotate-snippets v0.11.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling unix_str v1.0.0
[INFO] [stderr]    Compiling yash-quote v1.1.1
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling yash-executor v1.0.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling unix_path v1.0.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling yash-syntax v0.15.2
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling yash-env v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.98s
[INFO] running `Command { std: "docker" "inspect" "467b9f30f2c868f9258fed5e82c262e04b036d9e5ded1386cb6db45be9db6646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "467b9f30f2c868f9258fed5e82c262e04b036d9e5ded1386cb6db45be9db6646", kill_on_drop: false }`
[INFO] [stdout] 467b9f30f2c868f9258fed5e82c262e04b036d9e5ded1386cb6db45be9db6646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f25d32313b21ca726f7289863a6ecdb405d26ab56cf24d2203ff8659ba3a6d0b
[INFO] running `Command { std: "docker" "start" "-a" "f25d32313b21ca726f7289863a6ecdb405d26ab56cf24d2203ff8659ba3a6d0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling yash-syntax v0.15.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling yash-env v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.28s
[INFO] running `Command { std: "docker" "inspect" "f25d32313b21ca726f7289863a6ecdb405d26ab56cf24d2203ff8659ba3a6d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25d32313b21ca726f7289863a6ecdb405d26ab56cf24d2203ff8659ba3a6d0b", kill_on_drop: false }`
[INFO] [stdout] f25d32313b21ca726f7289863a6ecdb405d26ab56cf24d2203ff8659ba3a6d0b