[INFO] fetching crate lueur 0.6.6...
[INFO] testing lueur-0.6.6 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate lueur 0.6.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lueur 0.6.6
[INFO] finished tweaking crates.io crate lueur 0.6.6
[INFO] tweaked toml for crates.io crate lueur 0.6.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lueur 0.6.6 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lueur 0.6.6 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8181621e9012d95770bae0d659a9007fb8b02c9579663dda213b2ed371368efb
[INFO] running `Command { std: "docker" "start" "-a" "8181621e9012d95770bae0d659a9007fb8b02c9579663dda213b2ed371368efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8181621e9012d95770bae0d659a9007fb8b02c9579663dda213b2ed371368efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8181621e9012d95770bae0d659a9007fb8b02c9579663dda213b2ed371368efb", kill_on_drop: false }`
[INFO] [stdout] 8181621e9012d95770bae0d659a9007fb8b02c9579663dda213b2ed371368efb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 939cc2cd27b0ce0a142da0a3b89a8af33cc4e637ad91aaacce99753a5e64abb1
[INFO] running `Command { std: "docker" "start" "-a" "939cc2cd27b0ce0a142da0a3b89a8af33cc4e637ad91aaacce99753a5e64abb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling glow v0.13.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling glfw-sys v4.0.0+3.3.5
[INFO] [stderr]    Compiling glfw v0.54.0
[INFO] [stderr]    Compiling lueur v0.6.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/math/transform.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `Command { std: "docker" "inspect" "939cc2cd27b0ce0a142da0a3b89a8af33cc4e637ad91aaacce99753a5e64abb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939cc2cd27b0ce0a142da0a3b89a8af33cc4e637ad91aaacce99753a5e64abb1", kill_on_drop: false }`
[INFO] [stdout] 939cc2cd27b0ce0a142da0a3b89a8af33cc4e637ad91aaacce99753a5e64abb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 327dd68bc04209876bd50ac17f88e931031d81d3a67993a0eb9466593e2a9f4d
[INFO] running `Command { std: "docker" "start" "-a" "327dd68bc04209876bd50ac17f88e931031d81d3a67993a0eb9466593e2a9f4d", kill_on_drop: false }`
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/math/transform.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lueur v0.6.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/math/transform.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "327dd68bc04209876bd50ac17f88e931031d81d3a67993a0eb9466593e2a9f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327dd68bc04209876bd50ac17f88e931031d81d3a67993a0eb9466593e2a9f4d", kill_on_drop: false }`
[INFO] [stdout] 327dd68bc04209876bd50ac17f88e931031d81d3a67993a0eb9466593e2a9f4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7142caf7a9bf926b6fe540009065bde02640fa282893c46769058817bd1190b
[INFO] running `Command { std: "docker" "start" "-a" "b7142caf7a9bf926b6fe540009065bde02640fa282893c46769058817bd1190b", kill_on_drop: false }`
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/math/transform.rs:184:5
[INFO] [stderr]     |
[INFO] [stderr] 184 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lueur` (lib) generated 1 warning (run `cargo fix --lib -p lueur` to apply 1 suggestion)
[INFO] [stderr] warning: `lueur` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lueur-85dbf1072f6642ff)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test math::traits::test::test_approx_eq ... ok
[INFO] [stdout] test rle::tests::test_rle ... ok
[INFO] [stdout] test math::algebra::test::test_spherical_coordinates ... ok
[INFO] [stdout] test rle::tests::test_rle_limits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lueur
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/math/traits.rs - math::traits::FloatExt::expand (line 158) ... ok
[INFO] [stdout] test src/math/size.rs - math::size::Size<f32>::expand (line 38) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::height (line 215) ... ok
[INFO] [stdout] test src/math/size.rs - math::size::Size<f32>::clamp (line 66) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::width (line 201) ... ok
[INFO] [stdout] test src/math/algebra.rs - math::algebra::Vector2D<S,U>::dot (line 206) ... ok
[INFO] [stdout] test src/gfx/color.rs - gfx::color::Rgba8::alpha (line 40) ... ok
[INFO] [stdout] test src/gfx/color.rs - gfx::color::Rgba8 (line 85) ... ok
[INFO] [stdout] test src/math/transform.rs - math::transform::Transform2D<Src,Dst>::new (line 73) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::contains (line 266) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::with_origin (line 137) ... ok
[INFO] [stdout] test src/math/algebra.rs - math::algebra::Vector<N,S,U>::dot (line 38) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::intersection (line 318) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::center (line 229) ... ok
[INFO] [stdout] test src/gfx/color.rs - gfx::color::Rgba8 (line 100) ... ok
[INFO] [stdout] test src/math/rect.rs - math::rect::Rect<T,U>::with_size (line 157) ... ok
[INFO] [stdout] test src/math/transform.rs - math::transform::Transform3D<f32> (line 690) ... ok
[INFO] [stdout] test src/math/transform.rs - math::transform::Transform3D<f32> (line 632) ... ok
[INFO] [stdout] test src/math/transform.rs - math::transform::Transform3D<f32> (line 650) ... ok
[INFO] [stdout] test src/math/transform.rs - math::transform::Transform3D<f32> (line 668) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7142caf7a9bf926b6fe540009065bde02640fa282893c46769058817bd1190b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7142caf7a9bf926b6fe540009065bde02640fa282893c46769058817bd1190b", kill_on_drop: false }`
[INFO] [stdout] b7142caf7a9bf926b6fe540009065bde02640fa282893c46769058817bd1190b