[INFO] updating cached repository https://github.com/dorsath/octree
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d59c6582b1ac143a75dd391d59117911b39d8dc
[INFO] testing dorsath/octree against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorsath%2Foctree" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dorsath/octree on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dorsath/octree
[INFO] finished tweaking git repo https://github.com/dorsath/octree
[INFO] tweaked toml for git repo https://github.com/dorsath/octree written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/dorsath/octree already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/sebcrozet/nalgebra`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eff362d1b0fd3ce87e0a356d0ca04882cf6da4a062bcb2da6fcc0455f3dfd123
[INFO] running `Command { std: "docker" "start" "-a" "eff362d1b0fd3ce87e0a356d0ca04882cf6da4a062bcb2da6fcc0455f3dfd123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eff362d1b0fd3ce87e0a356d0ca04882cf6da4a062bcb2da6fcc0455f3dfd123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff362d1b0fd3ce87e0a356d0ca04882cf6da4a062bcb2da6fcc0455f3dfd123", kill_on_drop: false }`
[INFO] [stdout] eff362d1b0fd3ce87e0a356d0ca04882cf6da4a062bcb2da6fcc0455f3dfd123
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 358855b220282d0408a7097ee0dbe7c876e89bcaef482ae02035022662f1f4be
[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" "358855b220282d0408a7097ee0dbe7c876e89bcaef482ae02035022662f1f4be", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling bytemuck v1.3.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling tiff v0.5.0
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling png v0.16.7
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling simba v0.1.5
[INFO] [stderr]    Compiling nalgebra v0.21.1 (https://github.com/sebcrozet/nalgebra#d5cbe563)
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling image v0.23.8
[INFO] [stderr]    Compiling octree v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::num::Float`
[INFO] [stdout]  --> src/octree/octree.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::num::Float;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::num::Float`
[INFO] [stdout]  --> src/octree/render.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::num::Float;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         Vec3::new(0.0, 0.0, 0.0),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         Vec3::new(0.5, 0.0, 0.0),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         Vec3::new(0.0, 0.5, 0.0),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         Vec3::new(0.5, 0.5, 0.0),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         Vec3::new(0.0, 0.0, 0.5),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         Vec3::new(0.5, 0.0, 0.5),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         Vec3::new(0.0, 0.5, 0.5),
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Vec3`
[INFO] [stdout]   --> src/octree/octree.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         Vec3::new(0.5, 0.5, 0.5)
[INFO] [stdout]    |         ^^^^ use of undeclared type or module `Vec3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec3` in this scope
[INFO] [stdout]    --> src/octree/octree.rs:20:24
[INFO] [stdout]     |
[INFO] [stdout] 20  |   pub type Coordinate  = Vec3<f64>;
[INFO] [stdout]     |                          ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Vec3` in this scope
[INFO] [stdout]    --> src/octree/raycasting.rs:7:20
[INFO] [stdout]     |
[INFO] [stdout] 7   |   pub type Vector  = Vec3<f64>;
[INFO] [stdout]     |                      ^^^^ help: a struct with a similar name exists: `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `ImageLuma8` in crate `image`
[INFO] [stdout]   --> src/octree/render.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     image::ImageLuma8(imgbuf).save(fout, image::PNG);
[INFO] [stdout]    |            ^^^^^^^^^^ not found in `image`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]    |
[INFO] [stdout] 3  | use image::DynamicImage::ImageLuma8;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `PNG` in crate `image`
[INFO] [stdout]   --> src/octree/render.rs:44:49
[INFO] [stdout]    |
[INFO] [stdout] 44 |     image::ImageLuma8(imgbuf).save(fout, image::PNG);
[INFO] [stdout]    |                                                 ^^^ not found in `image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra::*`
[INFO] [stdout]  --> src/octree/render.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra::*;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `build`
[INFO] [stdout]  --> src/octree/render.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | use octree::raycasting::{Pixel, build};
[INFO] [stdout]   |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra`
[INFO] [stdout]  --> src/octree/octree.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra`
[INFO] [stdout]  --> src/octree/raycasting.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nalgebra::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra`
[INFO] [stdout]  --> src/octree/scene.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nalgebra::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `octree`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "358855b220282d0408a7097ee0dbe7c876e89bcaef482ae02035022662f1f4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "358855b220282d0408a7097ee0dbe7c876e89bcaef482ae02035022662f1f4be", kill_on_drop: false }`
[INFO] [stdout] 358855b220282d0408a7097ee0dbe7c876e89bcaef482ae02035022662f1f4be