[INFO] fetching crate multibody_dynamics 0.2.2... [INFO] checking multibody_dynamics-0.2.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate multibody_dynamics 0.2.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate multibody_dynamics 0.2.2 [INFO] finished tweaking crates.io crate multibody_dynamics 0.2.2 [INFO] tweaked toml for crates.io crate multibody_dynamics 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate multibody_dynamics 0.2.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate multibody_dynamics 0.2.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5343c2056e3f25f232a42d99e5d88f56f48763c6268561f64f9f89d31994113 [INFO] running `Command { std: "docker" "start" "-a" "a5343c2056e3f25f232a42d99e5d88f56f48763c6268561f64f9f89d31994113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5343c2056e3f25f232a42d99e5d88f56f48763c6268561f64f9f89d31994113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5343c2056e3f25f232a42d99e5d88f56f48763c6268561f64f9f89d31994113", kill_on_drop: false }` [INFO] [stdout] a5343c2056e3f25f232a42d99e5d88f56f48763c6268561f64f9f89d31994113 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24c7e89b608261d1854928c46f2ac707ab94a0aa46220f8aca2b274164d7eb3c [INFO] running `Command { std: "docker" "start" "-a" "24c7e89b608261d1854928c46f2ac707ab94a0aa46220f8aca2b274164d7eb3c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Checking nalgebra v0.33.0 [INFO] [stderr] Checking multibody_dynamics v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `mass_matrices` [INFO] [stdout] --> src/multibody.rs:750:13 [INFO] [stdout] | [INFO] [stdout] 750 | let mass_matrices = vec![M_1, M_2]; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mass_matrices` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/multibody.rs:793:15 [INFO] [stdout] | [INFO] [stdout] 793 | &|x: &[Vector6], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/multibody.rs:793:35 [INFO] [stdout] | [INFO] [stdout] 793 | &|x: &[Vector6], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/multibody.rs:764:13 [INFO] [stdout] | [INFO] [stdout] 764 | let mut multibody: MultiBody<2, 2> = MultiBody::new( [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: unused variable: `x` [INFO] [stdout] --> src/multibody.rs:926:15 [INFO] [stdout] | [INFO] [stdout] 926 | &|x: &[Vector6], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/multibody.rs:926:35 [INFO] [stdout] | [INFO] [stdout] 926 | &|x: &[Vector6], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/multibody.rs:885:13 [INFO] [stdout] | [INFO] [stdout] 885 | let mut multibody: MultiBody<9, 14> = MultiBody::new( [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/multibody.rs:1006:13 [INFO] [stdout] | [INFO] [stdout] 1006 | let mut multibody: MultiBody<9, 14> = MultiBody::new( [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `accel3` [INFO] [stdout] --> src/multibody.rs:1238:13 [INFO] [stdout] | [INFO] [stdout] 1238 | let accel3 = multibody.forward_dynamics_ab( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_accel3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/multibody.rs:1198:15 [INFO] [stdout] | [INFO] [stdout] 1198 | &|x: &[Vector6], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/multibody.rs:1198:35 [INFO] [stdout] | [INFO] [stdout] 1198 | &|x: &[Vector6], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/multibody.rs:1202:15 [INFO] [stdout] | [INFO] [stdout] 1202 | &|x: &[Isometry3], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/multibody.rs:1202:37 [INFO] [stdout] | [INFO] [stdout] 1202 | &|x: &[Isometry3], y: &[Vector6]| -> SMatrix { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/multibody.rs:1155:13 [INFO] [stdout] | [INFO] [stdout] 1155 | let mut multibody: MultiBody<9, 14> = MultiBody::new( [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.06s [INFO] running `Command { std: "docker" "inspect" "24c7e89b608261d1854928c46f2ac707ab94a0aa46220f8aca2b274164d7eb3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24c7e89b608261d1854928c46f2ac707ab94a0aa46220f8aca2b274164d7eb3c", kill_on_drop: false }` [INFO] [stdout] 24c7e89b608261d1854928c46f2ac707ab94a0aa46220f8aca2b274164d7eb3c