[INFO] fetching crate flo_curves 0.7.2... [INFO] checking flo_curves-0.7.2 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate flo_curves 0.7.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate flo_curves 0.7.2 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flo_curves 0.7.2 [INFO] finished tweaking crates.io crate flo_curves 0.7.2 [INFO] tweaked toml for crates.io crate flo_curves 0.7.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 74 packages [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v3.2.25 (latest: v4.5.4) [INFO] [stderr] Adding clap_lex v0.2.4 (latest: v0.7.0) [INFO] [stderr] Adding criterion v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding os_str_bytes v6.6.1 (latest: v7.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded roots v0.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5b4b5890a3a77714dc0331a68c8f735bfc20577cb32bd198b84dfcd670c9afa [INFO] running `Command { std: "docker" "start" "-a" "e5b4b5890a3a77714dc0331a68c8f735bfc20577cb32bd198b84dfcd670c9afa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5b4b5890a3a77714dc0331a68c8f735bfc20577cb32bd198b84dfcd670c9afa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5b4b5890a3a77714dc0331a68c8f735bfc20577cb32bd198b84dfcd670c9afa", kill_on_drop: false }` [INFO] [stdout] e5b4b5890a3a77714dc0331a68c8f735bfc20577cb32bd198b84dfcd670c9afa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5684b8a452928e4fc81b5ab13ee10cd5542a325c909e0f94af1646a0f5ea168 [INFO] running `Command { std: "docker" "start" "-a" "e5684b8a452928e4fc81b5ab13ee10cd5542a325c909e0f94af1646a0f5ea168", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking roots v0.0.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking flo_curves v0.7.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `polynomial_to_bezier::*` [INFO] [stdout] --> src/bezier/roots/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use polynomial_to_bezier::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `find_roots::*` [INFO] [stdout] --> src/bezier/roots/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use find_roots::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::edge::*` [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use self::edge::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::edge_ref::*` [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub use self::edge_ref::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::path_collision::*` [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use self::path_collision::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:389:21 [INFO] [stdout] | [INFO] [stdout] 389 | for mut edge in &mut point.forward_edges { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stdout] error: couldn't read benches/sweep.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read benches/nearest_point.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `flo_curves` (bench "sweep") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `flo_curves` (bench "nearest_point") due to 2 previous errors [INFO] [stdout] warning: unused import: `polynomial_to_bezier::*` [INFO] [stdout] --> src/bezier/roots/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use polynomial_to_bezier::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `find_roots::*` [INFO] [stdout] --> src/bezier/roots/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use find_roots::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::edge::*` [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use self::edge::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::edge_ref::*` [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub use self::edge_ref::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::path_collision::*` [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use self::path_collision::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `f64` is imported redundantly [INFO] [stdout] --> src/arc/circle.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 149 | use super::*; [INFO] [stdout] | -------- the item `f64` is already imported here [INFO] [stdout] 150 | use std::f64; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bezier/path/graph_path/mod.rs:389:21 [INFO] [stdout] | [INFO] [stdout] 389 | for mut edge in &mut point.forward_edges { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e5684b8a452928e4fc81b5ab13ee10cd5542a325c909e0f94af1646a0f5ea168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5684b8a452928e4fc81b5ab13ee10cd5542a325c909e0f94af1646a0f5ea168", kill_on_drop: false }` [INFO] [stdout] e5684b8a452928e4fc81b5ab13ee10cd5542a325c909e0f94af1646a0f5ea168 [INFO] checking flo_curves-0.7.2 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate flo_curves 0.7.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate flo_curves 0.7.2 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flo_curves 0.7.2 [INFO] finished tweaking crates.io crate flo_curves 0.7.2 [INFO] tweaked toml for crates.io crate flo_curves 0.7.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc33eab197844c306144607512be6d5c344addeb094e0ab9514afe198878bc31 [INFO] running `Command { std: "docker" "start" "-a" "bc33eab197844c306144607512be6d5c344addeb094e0ab9514afe198878bc31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc33eab197844c306144607512be6d5c344addeb094e0ab9514afe198878bc31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc33eab197844c306144607512be6d5c344addeb094e0ab9514afe198878bc31", kill_on_drop: false }` [INFO] [stdout] bc33eab197844c306144607512be6d5c344addeb094e0ab9514afe198878bc31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1b9499034e0216bb6b4c6b801de5a7cec378300eb8c3429c32dfde830315a95 [INFO] running `Command { std: "docker" "start" "-a" "b1b9499034e0216bb6b4c6b801de5a7cec378300eb8c3429c32dfde830315a95", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "b1b9499034e0216bb6b4c6b801de5a7cec378300eb8c3429c32dfde830315a95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1b9499034e0216bb6b4c6b801de5a7cec378300eb8c3429c32dfde830315a95", kill_on_drop: false }` [INFO] [stdout] b1b9499034e0216bb6b4c6b801de5a7cec378300eb8c3429c32dfde830315a95