[INFO] fetching crate michelangelo 0.2.5...
[INFO] checking michelangelo-0.2.5 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate michelangelo 0.2.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate michelangelo 0.2.5
[INFO] finished tweaking crates.io crate michelangelo 0.2.5
[INFO] tweaked toml for crates.io crate michelangelo 0.2.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate michelangelo 0.2.5 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "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" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 62 packages to highest compatible versions
[INFO] [stderr]       Adding itertools v0.7.11 (available: v0.15.0)
[INFO] [stderr]       Adding lyon_tessellation v0.11.0 (available: v1.0.22)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9
[INFO] running `Command { std: "docker" "start" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking hamming v0.1.3
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking euclid v0.18.2
[INFO] [stderr]     Checking primal-bit v0.2.4
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking primal-estimate v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking primal-check v0.2.3
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking primal-sieve v0.2.9
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking either v1.19.0
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking stable-vec v0.3.2
[INFO] [stderr]     Checking lyon_geom v0.11.1
[INFO] [stderr]     Checking ordered-float v0.5.2
[INFO] [stderr]     Checking primal v0.2.3
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking sid v0.5.2
[INFO] [stderr]     Checking simple_allocator_trait v0.1.0
[INFO] [stderr]     Checking compact v0.2.16
[INFO] [stderr]     Checking lyon_path v0.11.0
[INFO] [stderr]     Checking lyon_tessellation v0.11.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling compact_macros v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking nalgebra v0.20.0
[INFO] [stderr]     Checking descartes v0.1.20
[INFO] [stderr]     Checking michelangelo v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Into2d`, `Into3d`, `Iso3`, `M4`, `P2`, `P3`, `Persp3`, `V3`, `V4`, and `WithUniqueOrthogonal`
[INFO] [stdout]  --> src/mesh.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use descartes::{N, P3, P2, V3, V4, M4, Iso3, Persp3, Into2d, Into3d, WithUniqueOrthogonal,
[INFO] [stdout]   |                        ^^  ^^  ^^  ^^  ^^  ^^^^  ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Into2d`, `Into3d`, `Iso3`, `M4`, `P2`, `P3`, `Persp3`, `V3`, `V4`, and `WithUniqueOrthogonal`
[INFO] [stdout]  --> src/mesh.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use descartes::{N, P3, P2, V3, V4, M4, Iso3, Persp3, Into2d, Into3d, WithUniqueOrthogonal,
[INFO] [stdout]   |                        ^^  ^^  ^^  ^^  ^^  ^^^^  ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<nalgebra::geometry::point::Point<f32, nalgebra::base::dimension::U2>>`
[INFO] [stdout]    --> src/sculpt.rs:109:34
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let back = LinePath::new(vec![*right.points.last().unwrap(), left.points[0]].into())?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<nalgebra::geometry::point::Point<f32, nalgebra::base::dimension::U2>>`
[INFO] [stdout]    --> src/sculpt.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 | /                 vec![
[INFO] [stdout] 112 | |                     *left.points.last().unwrap(),
[INFO] [stdout] 113 | |                     right.points[0],
[INFO] [stdout] 114 | |                 ]
[INFO] [stdout] 115 | |                 .into(),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<nalgebra::geometry::point::Point<f32, nalgebra::base::dimension::U2>>`
[INFO] [stdout]    --> src/sculpt.rs:109:34
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let back = LinePath::new(vec![*right.points.last().unwrap(), left.points[0]].into())?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<nalgebra::geometry::point::Point<f32, nalgebra::base::dimension::U2>>`
[INFO] [stdout]    --> src/sculpt.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 | /                 vec![
[INFO] [stdout] 112 | |                     *left.points.last().unwrap(),
[INFO] [stdout] 113 | |                     right.points[0],
[INFO] [stdout] 114 | |                 ]
[INFO] [stdout] 115 | |                 .into(),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `michelangelo` (lib) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `michelangelo` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9", kill_on_drop: false }`
[INFO] [stdout] 051fe4422a29cc1ec2e7f5677e647bdaf2cfa600d827e6c28182882a10219bf9
