[INFO] updating cached repository https://github.com/BenBergman/dome-sim [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] b8658558913b9b81a127e3a3a0d52eba6584b353 [INFO] checking BenBergman/dome-sim against master#fe6d05a8b32f5c66c427ca524dbcce5a7145f87e for pr-64327 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenBergman%2Fdome-sim" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BenBergman/dome-sim on toolchain fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/BenBergman/dome-sim [INFO] finished tweaking git repo https://github.com/BenBergman/dome-sim [INFO] tweaked toml for git repo https://github.com/BenBergman/dome-sim written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/BenBergman/dome-sim already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7865f9dcca4d6331e981e0aee965ef78a18407048426c05e4f175d8f3a0e9e46 [INFO] running `"docker" "start" "-a" "7865f9dcca4d6331e981e0aee965ef78a18407048426c05e4f175d8f3a0e9e46"` [INFO] [stderr] Checking mint v0.2.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking mint v0.4.9 [INFO] [stderr] Checking froggy v0.4.4 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling gl_generator v0.8.0 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Checking alsa-sys v0.1.2 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Compiling syn v0.15.21 [INFO] [stderr] Compiling flate2 v1.0.4 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking cgmath v0.15.0 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking includedir v0.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking cpal v0.4.6 [INFO] [stderr] Checking rusttype v0.3.0 [INFO] [stderr] Checking genmesh v0.5.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking wayland-client v0.12.5 [INFO] [stderr] Compiling includedir_codegen v0.3.0 [INFO] [stderr] Checking rodio v0.5.2 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling glutin v0.12.2 [INFO] [stderr] Checking obj v0.8.2 [INFO] [stderr] Checking wayland-protocols v0.12.5 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Compiling three v0.3.1 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking wayland-window v0.13.3 [INFO] [stderr] Checking winit v0.10.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking gfx_device_gl v0.15.3 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_window_glutin v0.20.0 [INFO] [stderr] Checking gfx_glyph v0.8.2 [INFO] [stderr] warning[E0502]: cannot borrow `mapping` as mutable because it is also borrowed as immutable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/three-0.3.1/src/factory/mod.rs:738:13 [INFO] [stderr] | [INFO] [stderr] 738 | mapping[i] = Vertex { [INFO] [stderr] | -^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | _____________mutable borrow occurs here [INFO] [stderr] | | [INFO] [stderr] 739 | | pos: [pos.x, pos.y, pos.z, 1.0], [INFO] [stderr] 740 | | .. mapping[i] [INFO] [stderr] | | ------- immutable borrow occurs here [INFO] [stderr] 741 | | }; [INFO] [stderr] | |_____________- immutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking dome-sim v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `"docker" "inspect" "7865f9dcca4d6331e981e0aee965ef78a18407048426c05e4f175d8f3a0e9e46"` [INFO] running `"docker" "rm" "-f" "7865f9dcca4d6331e981e0aee965ef78a18407048426c05e4f175d8f3a0e9e46"` [INFO] [stdout] 7865f9dcca4d6331e981e0aee965ef78a18407048426c05e4f175d8f3a0e9e46