[INFO] fetching crate gobs 0.1.1...
[INFO] checking gobs-0.1.1 against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180
[INFO] extracting crate gobs 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate gobs 0.1.1 on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gobs 0.1.1
[INFO] finished tweaking crates.io crate gobs 0.1.1
[INFO] tweaked toml for crates.io crate gobs 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate gobs 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dot_vox v4.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 985228457e2a19b04a62583dca1b30650766f0d09b42255c985ff197ff111640
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "985228457e2a19b04a62583dca1b30650766f0d09b42255c985ff197ff111640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "985228457e2a19b04a62583dca1b30650766f0d09b42255c985ff197ff111640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985228457e2a19b04a62583dca1b30650766f0d09b42255c985ff197ff111640", kill_on_drop: false }`
[INFO] [stdout] 985228457e2a19b04a62583dca1b30650766f0d09b42255c985ff197ff111640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85f598f197e95a258419ed61816e989591c71f26159aa20bba35e8f7785162d4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "85f598f197e95a258419ed61816e989591c71f26159aa20bba35e8f7785162d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling xml-rs v0.8.2
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking lazycell v1.2.1
[INFO] [stderr]     Checking downcast-rs v1.1.1
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking instant v0.1.2
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking takeable-option v0.5.0
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking parking_lot_core v0.7.1
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[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking dlib v0.4.1
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[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking backtrace v0.3.46
[INFO] [stderr]     Checking dot_vox v4.1.0
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking num-integer v0.1.42
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glium v0.27.0
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]    Compiling wayland-client v0.23.6
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[INFO] [stderr]     Checking winit v0.22.0
[INFO] [stderr]     Checking glutin v0.24.0
[INFO] [stderr]     Checking gobs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `gobs_core`
[INFO] [stdout]  --> tests/cubit_surface_extractor_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gobs_core::region::Region;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared type or module `gobs_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `gobs_core`
[INFO] [stdout]  --> tests/cubit_surface_extractor_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gobs_core::raw_volume::RawVolume;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared type or module `gobs_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `gobs_core`
[INFO] [stdout]  --> tests/cubit_surface_extractor_test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gobs_core::raw_volume_sampler::RawVolumeSampler;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared type or module `gobs_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `gobs_core`
[INFO] [stdout]  --> tests/cubit_surface_extractor_test.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use gobs_core::cubic_surface_extractor::extract_cubic_mesh;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared type or module `gobs_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `gobs_core`
[INFO] [stdout]  --> tests/cubit_surface_extractor_test.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gobs_core::volume::Volume;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared type or module `gobs_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Region`
[INFO] [stdout]  --> tests/cubit_surface_extractor_test.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let region = Region::cubic(16);
[INFO] [stdout]   |                  ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 1 | use glutin::platform::unix::x11::ffi::Region;
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gobs::region::Region;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RawVolume` in this scope
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut volume: RawVolume<i32> = RawVolume::new(region);
[INFO] [stdout]    |                     ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::raw_volume::RawVolume;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RawVolume`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut volume: RawVolume<i32> = RawVolume::new(region);
[INFO] [stdout]    |                                      ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::raw_volume::RawVolume;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RawVolumeSampler`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:13:23
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut sampler = RawVolumeSampler::new(&volume);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::raw_volume_sampler::RawVolumeSampler;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `extract_cubic_mesh` in this scope
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mesh = extract_cubic_mesh(&mut sampler, &Region::cubic(16)).unwrap();
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::cubic_surface_extractor::extract_cubic_mesh;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Region`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:14:50
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mesh = extract_cubic_mesh(&mut sampler, &Region::cubic(16)).unwrap();
[INFO] [stdout]    |                                                  ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use glutin::platform::unix::x11::ffi::Region;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::region::Region;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Region`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:22:18
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let region = Region::cubic(16);
[INFO] [stdout]    |                  ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use glutin::platform::unix::x11::ffi::Region;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::region::Region;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RawVolume` in this scope
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut volume: RawVolume<i32> = RawVolume::new(region);
[INFO] [stdout]    |                     ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::raw_volume::RawVolume;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RawVolume`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut volume: RawVolume<i32> = RawVolume::new(region);
[INFO] [stdout]    |                                      ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::raw_volume::RawVolume;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RawVolumeSampler`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let mut sampler = RawVolumeSampler::new(&volume);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::raw_volume_sampler::RawVolumeSampler;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `extract_cubic_mesh` in this scope
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mesh = extract_cubic_mesh(&mut sampler, &Region::cubic(16)).unwrap();
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::cubic_surface_extractor::extract_cubic_mesh;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Region`
[INFO] [stdout]   --> tests/cubit_surface_extractor_test.rs:28:50
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mesh = extract_cubic_mesh(&mut sampler, &Region::cubic(16)).unwrap();
[INFO] [stdout]    |                                                  ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use glutin::platform::unix::x11::ffi::Region;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use gobs::region::Region;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gobs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "85f598f197e95a258419ed61816e989591c71f26159aa20bba35e8f7785162d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f598f197e95a258419ed61816e989591c71f26159aa20bba35e8f7785162d4", kill_on_drop: false }`
[INFO] [stdout] 85f598f197e95a258419ed61816e989591c71f26159aa20bba35e8f7785162d4