[INFO] updating cached repository https://github.com/pyfisch/bean
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 07ad4e5bb8aac7e1e263150073817650bf1420c3
[INFO] checking pyfisch/bean against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyfisch%2Fbean" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pyfisch/bean on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/pyfisch/bean
[INFO] finished tweaking git repo https://github.com/pyfisch/bean
[INFO] tweaked toml for git repo https://github.com/pyfisch/bean written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/pyfisch/bean already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3e2d33f874dc2cec33f3f90534623092c8c6148e9d0fd8f35c615f4a45194f60
[INFO] running `"docker" "start" "-a" "3e2d33f874dc2cec33f3f90534623092c8c6148e9d0fd8f35c615f4a45194f60"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling semver-parser v0.7.0
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[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.14
[INFO] [stderr]    Compiling pathfinder_resources v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking smallvec v1.2.0
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking once_cell v1.3.1
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[INFO] [stderr]     Checking itoa v0.4.5
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[INFO] [stderr]    Compiling pkg-config v0.3.17
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[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking khronos v0.1.2
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling hashbrown v0.7.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling pathfinder_simd v0.4.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]    Compiling khronos-egl v1.0.1 (https://github.com/timothee-haudebourg/khronos-egl.git?branch=v2#50f0930f)
[INFO] [stderr]    Compiling wayland-scanner v0.25.0
[INFO] [stderr]     Checking deflate v0.7.20
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[INFO] [stderr]     Checking num_cpus v1.12.0
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[INFO] [stderr]     Checking crossbeam-deque v0.7.3
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[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking pathfinder_geometry v0.4.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking pathfinder_color v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
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[INFO] [stderr]    Compiling wayland-client v0.25.0
[INFO] [stderr]    Compiling wayland-protocols v0.25.0
[INFO] [stderr]     Checking rayon v1.3.0
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[INFO] [stderr]     Checking pathfinder_content v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking wayland-commons v0.25.0
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]     Checking wayland-egl v0.25.0
[INFO] [stderr]     Checking pathfinder_gl v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking pathfinder_ui v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking pathfinder_renderer v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking pathfinder_canvas v0.1.0 (https://github.com/servo/pathfinder/#0c93045f)
[INFO] [stderr]     Checking bean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `egl_version`
[INFO] [stderr]    --> src/main.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |     let egl_version = egl::initialize(egl_display).unwrap();
[INFO] [stderr]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_egl_version`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `renderer`
[INFO] [stderr]    --> src/main.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let mut renderer = Renderer::new(
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `egl_version`
[INFO] [stderr]    --> src/main.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |     let egl_version = egl::initialize(egl_display).unwrap();
[INFO] [stderr]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_egl_version`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `renderer`
[INFO] [stderr]    --> src/main.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let mut renderer = Renderer::new(
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let mut renderer = Renderer::new(
[INFO] [stderr]     |         ----^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let mut renderer = Renderer::new(
[INFO] [stderr]     |         ----^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     egl::bind_api(egl::OPENGL_API);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 | /     egl::make_current(
[INFO] [stderr] 107 | |         egl_display,
[INFO] [stderr] 108 | |         Some(unsafe { egl::Surface::from_ptr(egl_pointer as *mut _) }),
[INFO] [stderr] 109 | |         None,
[INFO] [stderr] 110 | |         Some(egl_context),
[INFO] [stderr] 111 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     egl::bind_api(egl::OPENGL_API);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 | /     egl::make_current(
[INFO] [stderr] 107 | |         egl_display,
[INFO] [stderr] 108 | |         Some(unsafe { egl::Surface::from_ptr(egl_pointer as *mut _) }),
[INFO] [stderr] 109 | |         None,
[INFO] [stderr] 110 | |         Some(egl_context),
[INFO] [stderr] 111 | |     );
[INFO] [stderr]     | |______^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.77s
[INFO] running `"docker" "inspect" "3e2d33f874dc2cec33f3f90534623092c8c6148e9d0fd8f35c615f4a45194f60"`
[INFO] running `"docker" "rm" "-f" "3e2d33f874dc2cec33f3f90534623092c8c6148e9d0fd8f35c615f4a45194f60"`
[INFO] [stdout] 3e2d33f874dc2cec33f3f90534623092c8c6148e9d0fd8f35c615f4a45194f60