[INFO] fetching crate vdf-reader 0.3.3...
[INFO] checking vdf-reader-0.3.3 against master#ff647322379c48947c196639599067665ff9eb88 for pr-151539-1
[INFO] extracting crate vdf-reader 0.3.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vdf-reader 0.3.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vdf-reader 0.3.3
[INFO] tweaked toml for crates.io crate vdf-reader 0.3.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vdf-reader 0.3.3 on toolchain ff647322379c48947c196639599067665ff9eb88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vdf-reader 0.3.3 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" "+ff647322379c48947c196639599067665ff9eb88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v2.0.11
[INFO] [stderr]   Downloaded unicode-ident v1.0.17
[INFO] [stderr]   Downloaded winapi-util v0.1.9
[INFO] [stderr]   Downloaded thiserror v2.0.11
[INFO] [stderr]   Downloaded supports-unicode v3.0.0
[INFO] [stderr]   Downloaded supports-hyperlinks v3.1.0
[INFO] [stderr]   Downloaded is_ci v1.2.0
[INFO] [stderr]   Downloaded structmeta v0.3.0
[INFO] [stderr]   Downloaded test-case-macros v3.3.1
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded structmeta-derive v0.3.0
[INFO] [stderr]   Downloaded terminal_size v0.4.1
[INFO] [stderr]   Downloaded adler2 v2.0.0
[INFO] [stderr]   Downloaded errno v0.3.10
[INFO] [stderr]   Downloaded logos-derive v0.14.4
[INFO] [stderr]   Downloaded test-case v3.3.1
[INFO] [stderr]   Downloaded unicode-linebreak v0.1.5
[INFO] [stderr]   Downloaded test-case-core v3.3.1
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded parse-display v0.9.1
[INFO] [stderr]   Downloaded parse-display-derive v0.9.1
[INFO] [stderr]   Downloaded rustc-demangle v0.1.24
[INFO] [stderr]   Downloaded owo-colors v4.2.0
[INFO] [stderr]   Downloaded miette-derive v7.5.0
[INFO] [stderr]   Downloaded once_cell v1.20.3
[INFO] [stderr]   Downloaded console v0.15.10
[INFO] [stderr]   Downloaded encode_unicode v1.0.0
[INFO] [stderr]   Downloaded quote v1.0.38
[INFO] [stderr]   Downloaded proc-macro2 v1.0.93
[INFO] [stderr]   Downloaded similar v2.7.0
[INFO] [stderr]   Downloaded pin-project v1.1.9
[INFO] [stderr]   Downloaded pin-project-internal v1.1.9
[INFO] [stderr]   Downloaded ron v0.7.1
[INFO] [stderr]   Downloaded miniz_oxide v0.8.5
[INFO] [stderr]   Downloaded textwrap v0.16.1
[INFO] [stderr]   Downloaded backtrace v0.3.74
[INFO] [stderr]   Downloaded insta v1.42.1
[INFO] [stderr]   Downloaded miette v7.5.0
[INFO] [stderr]   Downloaded syn v2.0.98
[INFO] [stderr]   Downloaded libc v0.2.170
[INFO] [stderr]   Downloaded logos v0.14.4
[INFO] [stderr]   Downloaded supports-color v3.0.2
[INFO] [stderr]   Downloaded logos-codegen v0.14.4
[INFO] [stderr]   Downloaded bitflags v2.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e
[INFO] running `Command { std: "docker" "start" "4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling owo-colors v4.2.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.9
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]    Compiling miette-derive v7.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking console v0.15.10
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking pin-project v1.1.9
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking thiserror v2.0.11
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking logos v0.14.4
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking insta v1.42.1
[INFO] [stderr]    Compiling parse-display-derive v0.9.1
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking miette v7.5.0
[INFO] [stderr]     Checking parse-display v0.9.1
[INFO] [stderr]     Checking vdf-reader v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `Command { std: "docker" "inspect" "4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e", kill_on_drop: false }`
[INFO] [stdout] 4e1dd333850877a06036420c6aeaa0579efc7c9fbc277e9976518f163554779e