[INFO] cloning repository https://github.com/lpil/rust-stepper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lpil/rust-stepper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flpil%2Frust-stepper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flpil%2Frust-stepper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f882701801de4ffd0b295cfa413876e61f477d33 [INFO] testing lpil/rust-stepper against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flpil%2Frust-stepper" "/workspace/builds/worker-30/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lpil/rust-stepper on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lpil/rust-stepper [INFO] finished tweaking git repo https://github.com/lpil/rust-stepper [INFO] tweaked toml for git repo https://github.com/lpil/rust-stepper written to /workspace/builds/worker-30/source/Cargo.toml [INFO] crate git repo https://github.com/lpil/rust-stepper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", 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] Downloading crates ... [INFO] [stderr] Downloaded zerocopy v0.2.8 [INFO] [stderr] Downloaded gfx-backend-metal v0.4.5 [INFO] [stderr] Downloaded conrod_derive v0.69.0 [INFO] [stderr] Downloaded conrod_wgpu v0.69.0 [INFO] [stderr] Downloaded conrod_winit v0.69.0 [INFO] [stderr] Downloaded conrod_core v0.69.0 [INFO] [stderr] Downloaded audrey v0.2.0 [INFO] [stderr] Downloaded gfx-hal v0.4.1 [INFO] [stderr] Downloaded gfx-backend-empty v0.4.0 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.4.3 [INFO] [stderr] Downloaded rendy-descriptor v0.5.1 [INFO] [stderr] Downloaded alac v0.3.3 [INFO] [stderr] Downloaded metal v0.18.0 [INFO] [stderr] Downloaded lewton v0.7.0 [INFO] [stderr] Downloaded caf v0.1.0 [INFO] [stderr] Downloaded gfx-auxil v0.1.0 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.4.6 [INFO] [stderr] Downloaded rendy-memory v0.5.2 [INFO] [stderr] Downloaded wgpu-native v0.4.3 [INFO] [stderr] Downloaded zerocopy-derive v0.1.4 [INFO] [stderr] Downloaded nannou v0.14.1 [INFO] [stderr] Downloaded sample v0.10.0 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.4.3 [INFO] [stderr] Downloaded spirv_cross v0.16.0 [INFO] [stderr] Downloaded sample v0.9.1 [INFO] [stderr] Downloaded nannou_audio v0.14.0 [INFO] [stderr] Downloaded wgpu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb593a504dd445ef2b024e9a45593734d4d99faae6a5a9deb6929a1ce2102ca8 [INFO] running `Command { std: "docker" "start" "-a" "bb593a504dd445ef2b024e9a45593734d4d99faae6a5a9deb6929a1ce2102ca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb593a504dd445ef2b024e9a45593734d4d99faae6a5a9deb6929a1ce2102ca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb593a504dd445ef2b024e9a45593734d4d99faae6a5a9deb6929a1ce2102ca8", kill_on_drop: false }` [INFO] [stdout] bb593a504dd445ef2b024e9a45593734d4d99faae6a5a9deb6929a1ce2102ca8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85e310fbbd8a8cd90894a3d609467243e0083eff44aef357c238395d3a777cd5 [INFO] running `Command { std: "docker" "start" "-a" "85e310fbbd8a8cd90894a3d609467243e0083eff44aef357c238395d3a777cd5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling colorful v0.2.1 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling conrod_winit v0.69.0 [INFO] [stderr] Compiling sample v0.10.0 [INFO] [stderr] Compiling sample v0.9.1 [INFO] [stderr] Compiling notosans v0.1.0 [INFO] [stderr] Compiling alac v0.3.3 [INFO] [stderr] Compiling find_folder v0.3.0 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling piston-viewport v0.5.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [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 crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] error: could not compile `gimli` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name gimli --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gimli-0.22.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="read"' -C metadata=0bf9732c41d1e438 -C extra-filename=-0bf9732c41d1e438 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.9.1/src/window.rs:73:41 [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample() * PI_2; [INFO] [stdout] | ^^^^^^^^^ cannot infer type for type parameter `S` declared on the associated function `to_sample` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the type argument in the method call [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample::() * PI_2; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.10.0/src/window.rs:73:41 [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample() * PI_2; [INFO] [stdout] | ^^^^^^^^^ cannot infer type for type parameter `S` declared on the associated function `to_sample` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the type argument in the method call [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample::() * PI_2; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "85e310fbbd8a8cd90894a3d609467243e0083eff44aef357c238395d3a777cd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85e310fbbd8a8cd90894a3d609467243e0083eff44aef357c238395d3a777cd5", kill_on_drop: false }` [INFO] [stdout] 85e310fbbd8a8cd90894a3d609467243e0083eff44aef357c238395d3a777cd5