[INFO] fetching crate geometry-rs 0.4.1...
[INFO] checking geometry-rs-0.4.1 against 1.95.0 for pr-155915
[INFO] extracting crate geometry-rs 0.4.1 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate geometry-rs 0.4.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate geometry-rs 0.4.1
[INFO] tweaked toml for crates.io crate geometry-rs 0.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate geometry-rs 0.4.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate geometry-rs 0.4.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded i_key_sort v0.6.0
[INFO] [stderr]   Downloaded pqueue v0.1.0
[INFO] [stderr]   Downloaded i_float v1.15.0
[INFO] [stderr]   Downloaded i_shape v1.14.0
[INFO] [stderr]   Downloaded i_tree v0.16.0
[INFO] [stderr]   Downloaded i_overlay v4.0.7
[INFO] [stderr]   Downloaded geo v0.32.0
[INFO] [stderr]   Downloaded spade v2.15.1
[INFO] [stderr]   Downloaded rtree_rs v0.1.4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2bf5a1727064976ddb608811a5e7209d1f4884d03824363852ddfbbe53bc4d4
[INFO] running `Command { std: "docker" "start" "-a" "d2bf5a1727064976ddb608811a5e7209d1f4884d03824363852ddfbbe53bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2bf5a1727064976ddb608811a5e7209d1f4884d03824363852ddfbbe53bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2bf5a1727064976ddb608811a5e7209d1f4884d03824363852ddfbbe53bc4d4", kill_on_drop: false }`
[INFO] [stdout] d2bf5a1727064976ddb608811a5e7209d1f4884d03824363852ddfbbe53bc4d4
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 556467a4722fab3cc5eabd6fada41ba17a5b455ab38083c71c7b244bc8538ec8
[INFO] running `Command { std: "docker" "start" "-a" "556467a4722fab3cc5eabd6fada41ba17a5b455ab38083c71c7b244bc8538ec8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking i_float v1.15.0
[INFO] [stderr]     Checking robust v1.2.0
[INFO] [stderr]     Checking i_tree v0.16.0
[INFO] [stderr]     Checking pqueue v0.1.0
[INFO] [stderr]     Checking i_key_sort v0.6.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking geographiclib-rs v0.2.7
[INFO] [stderr]     Checking float_next_after v1.0.0
[INFO] [stderr]     Checking sif-itree v0.4.1
[INFO] [stderr]     Checking rtree_rs v0.1.4
[INFO] [stderr]     Checking i_shape v1.14.0
[INFO] [stderr]     Checking geometry-rs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking i_overlay v4.0.7
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rstar v0.12.2
[INFO] [stderr]     Checking spade v2.15.1
[INFO] [stderr]     Checking earcutr v0.4.3
[INFO] [stderr]     Checking geo-types v0.7.18
[INFO] [stderr]     Checking getrandom v0.2.17
[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 geo v0.32.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bench.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geometry-rs` (bench "bench") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "556467a4722fab3cc5eabd6fada41ba17a5b455ab38083c71c7b244bc8538ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556467a4722fab3cc5eabd6fada41ba17a5b455ab38083c71c7b244bc8538ec8", kill_on_drop: false }`
[INFO] [stdout] 556467a4722fab3cc5eabd6fada41ba17a5b455ab38083c71c7b244bc8538ec8
