[INFO] fetching crate monkey_test 0.7.3...
[INFO] checking monkey_test-0.7.3 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422
[INFO] extracting crate monkey_test 0.7.3 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate monkey_test 0.7.3 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate monkey_test 0.7.3
[INFO] finished tweaking crates.io crate monkey_test 0.7.3
[INFO] tweaked toml for crates.io crate monkey_test 0.7.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f28a096cef695e2236c8af023835e53fa63633a6e88d4b1442e516bb18fcdb7b
[INFO] running `Command { std: "docker" "start" "-a" "f28a096cef695e2236c8af023835e53fa63633a6e88d4b1442e516bb18fcdb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f28a096cef695e2236c8af023835e53fa63633a6e88d4b1442e516bb18fcdb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f28a096cef695e2236c8af023835e53fa63633a6e88d4b1442e516bb18fcdb7b", kill_on_drop: false }`
[INFO] [stdout] f28a096cef695e2236c8af023835e53fa63633a6e88d4b1442e516bb18fcdb7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cbf52e45b8b9488e722baa77f5bc1bb108cc54806aa9698bb30cbb16df4d24f
[INFO] running `Command { std: "docker" "start" "-a" "5cbf52e45b8b9488e722baa77f5bc1bb108cc54806aa9698bb30cbb16df4d24f", kill_on_drop: false }`
[INFO] [stderr]     Checking panic-message v0.3.0
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking monkey_test v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated functions `exponent_normal_max` and `fraction_normal_max` are never used
[INFO] [stdout]   --> src/gen/float_parts.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub trait FloatParts: std::fmt::Debug {
[INFO] [stdout]    |           ---------- associated functions in this trait
[INFO] [stdout] 9  |     /// Max exponent value still being a finite (normal) number.
[INFO] [stdout] 10 |     fn exponent_normal_max() -> u16;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     fn fraction_normal_max() -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "5cbf52e45b8b9488e722baa77f5bc1bb108cc54806aa9698bb30cbb16df4d24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cbf52e45b8b9488e722baa77f5bc1bb108cc54806aa9698bb30cbb16df4d24f", kill_on_drop: false }`
[INFO] [stdout] 5cbf52e45b8b9488e722baa77f5bc1bb108cc54806aa9698bb30cbb16df4d24f