[INFO] cloning repository https://github.com/frederiksemmel/holomorphic-visualizer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frederiksemmel/holomorphic-visualizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrederiksemmel%2Fholomorphic-visualizer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrederiksemmel%2Fholomorphic-visualizer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f92ad93c59e102e6c36c38e1b5d4a8a4e4b046d [INFO] checking frederiksemmel/holomorphic-visualizer/5f92ad93c59e102e6c36c38e1b5d4a8a4e4b046d against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrederiksemmel%2Fholomorphic-visualizer" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frederiksemmel/holomorphic-visualizer on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/frederiksemmel/holomorphic-visualizer [INFO] finished tweaking git repo https://github.com/frederiksemmel/holomorphic-visualizer [INFO] tweaked toml for git repo https://github.com/frederiksemmel/holomorphic-visualizer written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/frederiksemmel/holomorphic-visualizer already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/nannou-org/nannou` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wgpu-types v0.5.1 [INFO] [stderr] Downloaded ndk-glue v0.1.0 [INFO] [stderr] Downloaded ndk v0.1.0 [INFO] [stderr] Downloaded num v0.3.0 [INFO] [stderr] Downloaded num-complex v0.3.0 [INFO] [stderr] Downloaded gfx-auxil v0.4.0 [INFO] [stderr] Downloaded wgpu-native v0.5.1 [INFO] [stderr] Downloaded conrod_derive v0.70.0 [INFO] [stderr] Downloaded core-graphics-types v0.1.0 [INFO] [stderr] Downloaded gfx-descriptor v0.1.0 [INFO] [stderr] Downloaded peek-poke-derive v0.2.1 [INFO] [stderr] Downloaded wgpu v0.5.2 [INFO] [stderr] Downloaded core-foundation v0.9.0 [INFO] [stderr] Downloaded oorandom v11.1.2 [INFO] [stderr] Downloaded conrod_wgpu v0.70.0 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.5.11 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.5.10 [INFO] [stderr] Downloaded gfx-hal v0.5.3 [INFO] [stderr] Downloaded wgpu-core v0.5.6 [INFO] [stderr] Downloaded ndk-sys v0.1.0 [INFO] [stderr] Downloaded gfx-backend-metal v0.5.6 [INFO] [stderr] Downloaded gfx-memory v0.1.3 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.5.2 [INFO] [stderr] Downloaded conrod_core v0.70.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.0 [INFO] [stderr] Downloaded peek-poke v0.2.0 [INFO] [stderr] Downloaded winit v0.22.2 [INFO] [stderr] Downloaded conrod_winit v0.70.0 [INFO] [stderr] Downloaded gfx-backend-empty v0.5.2 [INFO] [stderr] Downloaded spirv_cross v0.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd9da0ed309ab34ba9fb3a819daf160f938b308c5c2eab9f12b8675cd36b4c54 [INFO] running `Command { std: "docker" "start" "-a" "dd9da0ed309ab34ba9fb3a819daf160f938b308c5c2eab9f12b8675cd36b4c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd9da0ed309ab34ba9fb3a819daf160f938b308c5c2eab9f12b8675cd36b4c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9da0ed309ab34ba9fb3a819daf160f938b308c5c2eab9f12b8675cd36b4c54", kill_on_drop: false }` [INFO] [stdout] dd9da0ed309ab34ba9fb3a819daf160f938b308c5c2eab9f12b8675cd36b4c54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1aa5816182c8beb08cbf67f6f05401eda1b33f12fbeb9d3a5d324e1eec16324e [INFO] running `Command { std: "docker" "start" "-a" "1aa5816182c8beb08cbf67f6f05401eda1b33f12fbeb9d3a5d324e1eec16324e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking gfx-hal v0.5.3 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking either v1.6.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking euclid v0.20.14 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking lyon_geom v0.15.3 [INFO] [stderr] Checking gfx-memory v0.1.3 [INFO] [stderr] Checking gfx-backend-empty v0.5.2 [INFO] [stderr] Checking gfx-descriptor v0.1.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking lyon_path v0.15.2 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Compiling peek-poke-derive v0.2.1 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-0.3.0/src/biguint.rs:198:19 [INFO] [stdout] | [INFO] [stdout] 198 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found `&_` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected type `u64` [INFO] [stdout] found reference `&_` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/num/mod.rs:1160:5 [INFO] [stdout] = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 198 - .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] 198 + .div_ceil(big_digit::BITS.into()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-0.3.0/src/biguint.rs:1700:50 [INFO] [stdout] | [INFO] [stdout] 1700 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | -------- ^^^^ expected `u64`, found `&u64` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/num/mod.rs:1160:5 [INFO] [stdout] = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 1700 - let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] 1700 + let root_scale = extra_bits.div_ceil(n64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-0.3.0/src/biguint.rs:2119:19 [INFO] [stdout] | [INFO] [stdout] 2119 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/num/mod.rs:1160:5 [INFO] [stdout] = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 2119 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 2119 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-bigint-0.3.0/src/biguint.rs:2147:19 [INFO] [stdout] | [INFO] [stdout] 2147 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/num/mod.rs:1160:5 [INFO] [stdout] = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 2147 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 2147 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Checking peek-poke v0.2.0 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `num-bigint` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1aa5816182c8beb08cbf67f6f05401eda1b33f12fbeb9d3a5d324e1eec16324e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aa5816182c8beb08cbf67f6f05401eda1b33f12fbeb9d3a5d324e1eec16324e", kill_on_drop: false }` [INFO] [stdout] 1aa5816182c8beb08cbf67f6f05401eda1b33f12fbeb9d3a5d324e1eec16324e