[INFO] cloning repository https://github.com/ltorbay/rust-candles-ticker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ltorbay/rust-candles-ticker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltorbay%2Frust-candles-ticker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltorbay%2Frust-candles-ticker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff69e21a560b0732fee91d7f0b7e0826f22f716c [INFO] building ltorbay/rust-candles-ticker against master#461e8078010433ff7de2db2aaae8a3cfb0847215 for pr-94962 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltorbay%2Frust-candles-ticker" "/workspace/builds/worker-41/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ltorbay/rust-candles-ticker on toolchain 461e8078010433ff7de2db2aaae8a3cfb0847215 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ltorbay/rust-candles-ticker [INFO] finished tweaking git repo https://github.com/ltorbay/rust-candles-ticker [INFO] tweaked toml for git repo https://github.com/ltorbay/rust-candles-ticker written to /workspace/builds/worker-41/source/Cargo.toml [INFO] crate git repo https://github.com/ltorbay/rust-candles-ticker already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "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 ttf-parser v0.12.1 [INFO] [stderr] Downloaded hyper v0.14.8 [INFO] [stderr] Downloaded assert_approx_eq v1.1.0 [INFO] [stderr] Downloaded plotters-canvas v0.3.0 [INFO] [stderr] Downloaded vcpkg v0.2.13 [INFO] [stderr] Downloaded tokio v1.6.1 [INFO] [stderr] Downloaded reqwest v0.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3dce3b90374bff04e4ec415b0a818f0e576b28b50d428b694ff98d9ffda3e25a [INFO] running `Command { std: "docker" "start" "-a" "3dce3b90374bff04e4ec415b0a818f0e576b28b50d428b694ff98d9ffda3e25a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3dce3b90374bff04e4ec415b0a818f0e576b28b50d428b694ff98d9ffda3e25a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dce3b90374bff04e4ec415b0a818f0e576b28b50d428b694ff98d9ffda3e25a", kill_on_drop: false }` [INFO] [stdout] 3dce3b90374bff04e4ec415b0a818f0e576b28b50d428b694ff98d9ffda3e25a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a826044768f09f3a8a0e2210174db4ef02f20c1ed531c3b2d961e3b4aa4c3dc0 [INFO] running `Command { std: "docker" "start" "-a" "a826044768f09f3a8a0e2210174db4ef02f20c1ed531c3b2d961e3b4aa4c3dc0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.74 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.74 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling ttf-parser v0.12.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling gif v0.11.2 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling unicode-normalization v0.1.18 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling freetype v0.7.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling servo-fontconfig v0.5.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling font-kit v0.10.0 [INFO] [stderr] Compiling plotters-bitmap v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.74 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling hyper v0.14.8 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling js-sys v0.3.51 [INFO] [stderr] Compiling web-sys v0.3.51 [INFO] [stderr] Compiling plotters-canvas v0.3.0 [INFO] [stderr] Compiling assets v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/candlestick.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let canvas = CanvasBackend::new("canvas_id").expect("cannot find canvas") [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "a826044768f09f3a8a0e2210174db4ef02f20c1ed531c3b2d961e3b4aa4c3dc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a826044768f09f3a8a0e2210174db4ef02f20c1ed531c3b2d961e3b4aa4c3dc0", kill_on_drop: false }` [INFO] [stdout] a826044768f09f3a8a0e2210174db4ef02f20c1ed531c3b2d961e3b4aa4c3dc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1028cf05625404766624084e253f876c7aeda725155bcaf7c87e018c909b8055 [INFO] running `Command { std: "docker" "start" "-a" "1028cf05625404766624084e253f876c7aeda725155bcaf7c87e018c909b8055", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling assets v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `canvas` [INFO] [stdout] --> src/candlestick.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let canvas = CanvasBackend::new("canvas_id").expect("cannot find canvas") [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_canvas` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 23.74s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/assets-b88813720f09e0ea) [INFO] running `Command { std: "docker" "inspect" "1028cf05625404766624084e253f876c7aeda725155bcaf7c87e018c909b8055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1028cf05625404766624084e253f876c7aeda725155bcaf7c87e018c909b8055", kill_on_drop: false }` [INFO] [stdout] 1028cf05625404766624084e253f876c7aeda725155bcaf7c87e018c909b8055