[INFO] fetching crate yash-semantics 0.3.0...
[INFO] checking yash-semantics-0.3.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate yash-semantics 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate yash-semantics 0.3.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yash-semantics 0.3.0
[INFO] finished tweaking crates.io crate yash-semantics 0.3.0
[INFO] tweaked toml for crates.io crate yash-semantics 0.3.0 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding nix v0.27.1 (latest: v0.29.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding yash-env v0.2.1 (latest: v0.3.0)
[INFO] [stderr]       Adding yash-syntax v0.10.0 (latest: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yash-fnmatch v1.1.1
[INFO] [stderr]   Downloaded yash-env-test-helper v0.1.0
[INFO] [stderr]   Downloaded annotate-snippets v0.11.4
[INFO] [stderr]   Downloaded yash-arith v0.2.1
[INFO] [stderr]   Downloaded yash-syntax v0.10.0
[INFO] [stderr]   Downloaded yash-quote v1.1.1
[INFO] [stderr]   Downloaded yash-env v0.2.1
[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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25e20a838fc430ad4c6dd85114c2a4f10eae8a075a1ddd2393f4bb1e1220dca4
[INFO] running `Command { std: "docker" "start" "-a" "25e20a838fc430ad4c6dd85114c2a4f10eae8a075a1ddd2393f4bb1e1220dca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25e20a838fc430ad4c6dd85114c2a4f10eae8a075a1ddd2393f4bb1e1220dca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25e20a838fc430ad4c6dd85114c2a4f10eae8a075a1ddd2393f4bb1e1220dca4", kill_on_drop: false }`
[INFO] [stdout] 25e20a838fc430ad4c6dd85114c2a4f10eae8a075a1ddd2393f4bb1e1220dca4
[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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc5c14a760ae49f15e72aee65c49b2ab260a8a77cb496657021ce241bd48a13c
[INFO] running `Command { std: "docker" "start" "-a" "bc5c14a760ae49f15e72aee65c49b2ab260a8a77cb496657021ce241bd48a13c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking yash-quote v1.1.1
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking yash-arith v0.2.1
[INFO] [stderr]     Checking yash-fnmatch v1.1.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking annotate-snippets v0.11.4
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking yash-syntax v0.10.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling enumset_derive v0.10.0
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking enumset v1.1.5
[INFO] [stderr]     Checking yash-env v0.2.1
[INFO] [stderr]     Checking yash-env-test-helper v0.1.0
[INFO] [stderr]     Checking yash-semantics v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.83s
[INFO] running `Command { std: "docker" "inspect" "bc5c14a760ae49f15e72aee65c49b2ab260a8a77cb496657021ce241bd48a13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc5c14a760ae49f15e72aee65c49b2ab260a8a77cb496657021ce241bd48a13c", kill_on_drop: false }`
[INFO] [stdout] bc5c14a760ae49f15e72aee65c49b2ab260a8a77cb496657021ce241bd48a13c
[INFO] checking yash-semantics-0.3.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate yash-semantics 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate yash-semantics 0.3.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yash-semantics 0.3.0
[INFO] finished tweaking crates.io crate yash-semantics 0.3.0
[INFO] tweaked toml for crates.io crate yash-semantics 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding nix v0.27.1 (latest: v0.29.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding yash-env v0.2.1 (latest: v0.3.0)
[INFO] [stderr]       Adding yash-syntax v0.10.0 (latest: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfaee5dc07988b6130d32bdd8db3a6c2899d9cb1b478b2b020a32507e65aeadf
[INFO] running `Command { std: "docker" "start" "-a" "cfaee5dc07988b6130d32bdd8db3a6c2899d9cb1b478b2b020a32507e65aeadf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfaee5dc07988b6130d32bdd8db3a6c2899d9cb1b478b2b020a32507e65aeadf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfaee5dc07988b6130d32bdd8db3a6c2899d9cb1b478b2b020a32507e65aeadf", kill_on_drop: false }`
[INFO] [stdout] cfaee5dc07988b6130d32bdd8db3a6c2899d9cb1b478b2b020a32507e65aeadf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07720e3207c8c4138a4e8245e55d06217a437a4119fdd95efde127f8ea9d84b2
[INFO] running `Command { std: "docker" "start" "-a" "07720e3207c8c4138a4e8245e55d06217a437a4119fdd95efde127f8ea9d84b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking yash-quote v1.1.1
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking yash-fnmatch v1.1.1
[INFO] [stderr]     Checking yash-arith v0.2.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking annotate-snippets v0.11.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking yash-syntax v0.10.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling enumset_derive v0.10.0
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking enumset v1.1.5
[INFO] [stderr]     Checking yash-env v0.2.1
[INFO] [stderr]     Checking yash-env-test-helper v0.1.0
[INFO] [stderr]     Checking yash-semantics v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.18s
[INFO] running `Command { std: "docker" "inspect" "07720e3207c8c4138a4e8245e55d06217a437a4119fdd95efde127f8ea9d84b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07720e3207c8c4138a4e8245e55d06217a437a4119fdd95efde127f8ea9d84b2", kill_on_drop: false }`
[INFO] [stdout] 07720e3207c8c4138a4e8245e55d06217a437a4119fdd95efde127f8ea9d84b2