[INFO] cloning repository https://github.com/idcxa/daedal-lib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/idcxa/daedal-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidcxa%2Fdaedal-lib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidcxa%2Fdaedal-lib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91015fd5f9585a4cd66ec9a64e53007242020784 [INFO] checking idcxa/daedal-lib against try#77c31533f5de739620341d1e55d79a35cbb15b78 for pr-114567 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidcxa%2Fdaedal-lib" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/idcxa/daedal-lib on toolchain 77c31533f5de739620341d1e55d79a35cbb15b78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+77c31533f5de739620341d1e55d79a35cbb15b78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/idcxa/daedal-lib [INFO] finished tweaking git repo https://github.com/idcxa/daedal-lib [INFO] tweaked toml for git repo https://github.com/idcxa/daedal-lib written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/idcxa/daedal-lib 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" "+77c31533f5de739620341d1e55d79a35cbb15b78" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+77c31533f5de739620341d1e55d79a35cbb15b78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5134ee320025056004344500cb9c554d160382e48190cd1815a85d22185330c [INFO] running `Command { std: "docker" "start" "-a" "c5134ee320025056004344500cb9c554d160382e48190cd1815a85d22185330c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5134ee320025056004344500cb9c554d160382e48190cd1815a85d22185330c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5134ee320025056004344500cb9c554d160382e48190cd1815a85d22185330c", kill_on_drop: false }` [INFO] [stdout] c5134ee320025056004344500cb9c554d160382e48190cd1815a85d22185330c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+77c31533f5de739620341d1e55d79a35cbb15b78" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a42420fa5cc13005680157e3a34c36c4a01eb875ccac3a213e57cf0bfdbbdf17 [INFO] running `Command { std: "docker" "start" "-a" "a42420fa5cc13005680157e3a34c36c4a01eb875ccac3a213e57cf0bfdbbdf17", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crc32fast v1.3.1 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking ttf-parser v0.14.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking owned_ttf_parser v0.14.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking ab_glyph v0.2.13 [INFO] [stderr] Checking atomic_refcell v0.1.8 [INFO] [stderr] Checking emath v0.15.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking epaint v0.15.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking bytemuck v1.7.3 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Checking egui v0.15.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.79 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Checking daedal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Clamped`, `prelude::*` [INFO] [stdout] --> src/mandelbrot.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use wasm_bindgen::{prelude::*, Clamped}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use crate::mandelbrot::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the name `spawn` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | --------------- but the name `spawn` in the value namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the name `ImageSize` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 11 | pub use crate::options::*; [INFO] [stdout] | ----------------- but the name `ImageSize` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the name `Position` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 11 | pub use crate::options::*; [INFO] [stdout] | ----------------- but the name `Position` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the name `Parameters` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 11 | pub use crate::options::*; [INFO] [stdout] | ----------------- but the name `Parameters` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Clamped`, `prelude::*` [INFO] [stdout] --> src/mandelbrot.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use wasm_bindgen::{prelude::*, Clamped}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use crate::mandelbrot::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the name `spawn` in the value namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | --------------- but the name `spawn` in the value namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the name `ImageSize` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 11 | pub use crate::options::*; [INFO] [stdout] | ----------------- but the name `ImageSize` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the name `Position` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 11 | pub use crate::options::*; [INFO] [stdout] | ----------------- but the name `Position` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::julia::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the name `Parameters` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 11 | pub use crate::options::*; [INFO] [stdout] | ----------------- but the name `Parameters` in the type namespace is also re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kill_switch` [INFO] [stdout] --> src/mandelbrot.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn gen_simd(kill_switch: mpsc::Receiver<()>, opt: Parameters) -> ImageBuffer, Vec> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kill_switch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kill_switch` [INFO] [stdout] --> src/mandelbrot.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn gen_simd(kill_switch: mpsc::Receiver<()>, opt: Parameters) -> ImageBuffer, Vec> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kill_switch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.57s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: stdweb v0.4.20 [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "a42420fa5cc13005680157e3a34c36c4a01eb875ccac3a213e57cf0bfdbbdf17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42420fa5cc13005680157e3a34c36c4a01eb875ccac3a213e57cf0bfdbbdf17", kill_on_drop: false }` [INFO] [stdout] a42420fa5cc13005680157e3a34c36c4a01eb875ccac3a213e57cf0bfdbbdf17