[INFO] fetching crate rust_decimal_macros 1.10.3...
[INFO] checking rust_decimal_macros-1.10.3 against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037
[INFO] extracting crate rust_decimal_macros 1.10.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rust_decimal_macros 1.10.3 on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_decimal_macros 1.10.3
[INFO] finished tweaking crates.io crate rust_decimal_macros 1.10.3
[INFO] tweaked toml for crates.io crate rust_decimal_macros 1.10.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust_decimal v1.12.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c44b9461d8c3b5d0a52abfbbd60894ad9f4550a8151b1cdc99ba1d34af72eee3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c44b9461d8c3b5d0a52abfbbd60894ad9f4550a8151b1cdc99ba1d34af72eee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c44b9461d8c3b5d0a52abfbbd60894ad9f4550a8151b1cdc99ba1d34af72eee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c44b9461d8c3b5d0a52abfbbd60894ad9f4550a8151b1cdc99ba1d34af72eee3", kill_on_drop: false }`
[INFO] [stdout] c44b9461d8c3b5d0a52abfbbd60894ad9f4550a8151b1cdc99ba1d34af72eee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1c540f95d25fc1dde7eb727e338d561eef27b3b1a630cc6199a4fd2dee92279
[INFO] running `Command { std: "docker" "start" "-a" "f1c540f95d25fc1dde7eb727e338d561eef27b3b1a630cc6199a4fd2dee92279", 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] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking rust_decimal v1.12.2
[INFO] [stderr]     Checking rust_decimal_macros v1.10.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `is_negative` on type `rust_decimal::decimal::UnpackedDecimal`
[INFO] [stdout]   --> src/lib.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let negative = unpacked.is_negative;
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: a field with a similar name exists: `negative`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[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_macros`
[INFO] [stdout] error[E0609]: no field `is_negative` on type `rust_decimal::decimal::UnpackedDecimal`
[INFO] [stdout]   --> src/lib.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let negative = unpacked.is_negative;
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: a field with a similar name exists: `negative`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f1c540f95d25fc1dde7eb727e338d561eef27b3b1a630cc6199a4fd2dee92279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c540f95d25fc1dde7eb727e338d561eef27b3b1a630cc6199a4fd2dee92279", kill_on_drop: false }`
[INFO] [stdout] f1c540f95d25fc1dde7eb727e338d561eef27b3b1a630cc6199a4fd2dee92279