[INFO] cloning repository https://github.com/ZacharyKF/developability_of_triangle_meshes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZacharyKF/developability_of_triangle_meshes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharyKF%2Fdevelopability_of_triangle_meshes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharyKF%2Fdevelopability_of_triangle_meshes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b75edefe51ff3cee37e21ac3f4d05b2707780e8
[INFO] checking ZacharyKF/developability_of_triangle_meshes against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharyKF%2Fdevelopability_of_triangle_meshes" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZacharyKF/developability_of_triangle_meshes on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZacharyKF/developability_of_triangle_meshes
[INFO] finished tweaking git repo https://github.com/ZacharyKF/developability_of_triangle_meshes
[INFO] tweaked toml for git repo https://github.com/ZacharyKF/developability_of_triangle_meshes written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/ZacharyKF/developability_of_triangle_meshes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab3d00f40fc461c56ebed8dd16e3ec57c74540da730eef6618b056bc87babb2e
[INFO] running `Command { std: "docker" "start" "-a" "ab3d00f40fc461c56ebed8dd16e3ec57c74540da730eef6618b056bc87babb2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab3d00f40fc461c56ebed8dd16e3ec57c74540da730eef6618b056bc87babb2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab3d00f40fc461c56ebed8dd16e3ec57c74540da730eef6618b056bc87babb2e", kill_on_drop: false }`
[INFO] [stdout] ab3d00f40fc461c56ebed8dd16e3ec57c74540da730eef6618b056bc87babb2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f13e3c6e29f094af2c82d20701c42368d3f9439fbbd04a256cfbb60a57889e3
[INFO] running `Command { std: "docker" "start" "-a" "5f13e3c6e29f094af2c82d20701c42368d3f9439fbbd04a256cfbb60a57889e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]     Checking rand_core v0.6.3
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[INFO] [stderr]     Checking rand v0.3.23
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[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:197:42
[INFO] [stdout]     |
[INFO] [stdout] 197 | #![cfg_attr(feature = "merging", feature(const_generics))]
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]     |
[INFO] [stdout]     = note: removed in favor of `#![feature(adt_const_params]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:198:42
[INFO] [stdout]     |
[INFO] [stdout] 198 | #![cfg_attr(feature = "merging", feature(const_evaluatable_checked))]
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]     |
[INFO] [stdout]     = note: renamed to `generic_const_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: generic parameters may not be used in const operations
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:1467:26
[INFO] [stdout]      |
[INFO] [stdout] 1467 |     [(); size_of::<[f32; N]>()]: ,
[INFO] [stdout]      |                          ^ cannot perform const operation using `N`
[INFO] [stdout]      |
[INFO] [stdout]      = help: const parameters may only be used as standalone arguments, i.e. `N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: generic parameters may not be used in const operations
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:1474:64
[INFO] [stdout]      |
[INFO] [stdout] 1474 |     let mut canonical_indices = HashMap::<[u8; size_of::<[f32; N]>()], u32>::new();
[INFO] [stdout]      |                                                                ^ cannot perform const operation using `N`
[INFO] [stdout]      |
[INFO] [stdout]      = help: const parameters may only be used as standalone arguments, i.e. `N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: generic parameters may not be used in const operations
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:1484:81
[INFO] [stdout]      |
[INFO] [stdout] 1484 |                 unsafe { std::mem::transmute::<&[f32; N], &[u8; size_of::<[f32; N]>()]>(position) };
[INFO] [stdout]      |                                                                                 ^ cannot perform const operation using `N`
[INFO] [stdout]      |
[INFO] [stdout]      = help: const parameters may only be used as standalone arguments, i.e. `N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:197:34
[INFO] [stdout]     |
[INFO] [stdout] 197 | #![cfg_attr(feature = "merging", feature(const_generics))]
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tobj-3.2.0/src/lib.rs:198:34
[INFO] [stdout]     |
[INFO] [stdout] 198 | #![cfg_attr(feature = "merging", feature(const_evaluatable_checked))]
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking crossbeam-deque v0.7.4
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tobj` due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5f13e3c6e29f094af2c82d20701c42368d3f9439fbbd04a256cfbb60a57889e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f13e3c6e29f094af2c82d20701c42368d3f9439fbbd04a256cfbb60a57889e3", kill_on_drop: false }`
[INFO] [stdout] 5f13e3c6e29f094af2c82d20701c42368d3f9439fbbd04a256cfbb60a57889e3
