[INFO] fetching crate rust_decimal_macro_impls 1.7.0...
[INFO] testing rust_decimal_macro_impls-1.7.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rust_decimal_macro_impls 1.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rust_decimal_macro_impls 1.7.0
[INFO] finished tweaking crates.io crate rust_decimal_macro_impls 1.7.0
[INFO] tweaked toml for crates.io crate rust_decimal_macro_impls 1.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_decimal_macro_impls 1.7.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bf6799c3f34e7702ebaf6b0bed5e3e1aa3e9ad93ae159ff75c23def3dbc3d02
[INFO] running `Command { std: "docker" "start" "-a" "8bf6799c3f34e7702ebaf6b0bed5e3e1aa3e9ad93ae159ff75c23def3dbc3d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bf6799c3f34e7702ebaf6b0bed5e3e1aa3e9ad93ae159ff75c23def3dbc3d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf6799c3f34e7702ebaf6b0bed5e3e1aa3e9ad93ae159ff75c23def3dbc3d02", kill_on_drop: false }`
[INFO] [stdout] 8bf6799c3f34e7702ebaf6b0bed5e3e1aa3e9ad93ae159ff75c23def3dbc3d02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a9da686e2dae313b5a0c44459b35611d3516683c6d258e6bba74c38331a900f
[INFO] running `Command { std: "docker" "start" "-a" "2a9da686e2dae313b5a0c44459b35611d3516683c6d258e6bba74c38331a900f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rust_decimal v1.39.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling rust_decimal_macro_impls v1.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `is_negative` on type `rust_decimal::decimal::UnpackedDecimal`
[INFO] [stdout]   --> src/lib.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let negative = unpacked.is_negative;
[INFO] [stdout]    |                             ^^^^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout] help: a field with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 33 -     let negative = unpacked.is_negative;
[INFO] [stdout] 33 +     let negative = unpacked.negative;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_decimal_macro_impls` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2a9da686e2dae313b5a0c44459b35611d3516683c6d258e6bba74c38331a900f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9da686e2dae313b5a0c44459b35611d3516683c6d258e6bba74c38331a900f", kill_on_drop: false }`
[INFO] [stdout] 2a9da686e2dae313b5a0c44459b35611d3516683c6d258e6bba74c38331a900f