[INFO] fetching crate libgled 1.2.0... [INFO] checking libgled-1.2.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate libgled 1.2.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate libgled 1.2.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libgled 1.2.0 [INFO] finished tweaking crates.io crate libgled 1.2.0 [INFO] tweaked toml for crates.io crate libgled 1.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 111 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding artnet_protocol v0.2.0 (latest: v0.4.2) [INFO] [stderr] Adding base64 v0.12.3 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cairo-rs v0.9.1 (latest: v0.19.2) [INFO] [stderr] Adding cairo-sys-rs v0.10.0 (latest: v0.19.2) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding crossbeam-channel v0.4.4 (latest: v0.5.12) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.19) [INFO] [stderr] Adding data-url v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding deflate v0.8.6 (latest: v1.0.0) [INFO] [stderr] Adding float-cmp v0.5.3 (latest: v0.9.0) [INFO] [stderr] Adding fontdb v0.1.0 (latest: v0.16.2) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding glib v0.10.3 (latest: v0.19.3) [INFO] [stderr] Adding glib-macros v0.10.1 (latest: v0.19.3) [INFO] [stderr] Adding glib-sys v0.10.1 (latest: v0.19.0) [INFO] [stderr] Adding gobject-sys v0.10.0 (latest: v0.19.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding itertools v0.9.0 (latest: v0.12.1) [INFO] [stderr] Adding jpeg-decoder v0.1.22 (latest: v0.3.1) [INFO] [stderr] Adding kurbo v0.6.3 (latest: v0.11.0) [INFO] [stderr] Adding lab v0.7.2 (latest: v0.11.0) [INFO] [stderr] Adding memmap2 v0.1.0 (latest: v0.9.4) [INFO] [stderr] Adding miniz_oxide v0.3.7 (latest: v0.7.2) [INFO] [stderr] Adding pico-args v0.3.4 (latest: v0.5.0) [INFO] [stderr] Adding png v0.16.8 (latest: v0.17.13) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (latest: v3.1.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rctree v0.3.3 (latest: v0.6.0) [INFO] [stderr] Adding resvg v0.11.0 (latest: v0.41.0) [INFO] [stderr] Adding roxmltree v0.6.1 (latest: v0.19.0) [INFO] [stderr] Adding roxmltree v0.13.1 (latest: v0.19.0) [INFO] [stderr] Adding rustybuzz v0.1.1 (latest: v0.13.0) [INFO] [stderr] Adding siphasher v0.2.3 (latest: v1.0.1) [INFO] [stderr] Adding strum v0.18.0 (latest: v0.26.2) [INFO] [stderr] Adding strum_macros v0.18.0 (latest: v0.26.2) [INFO] [stderr] Adding svgfilters v0.2.0 (latest: v0.4.0) [INFO] [stderr] Adding svgtypes v0.5.0 (latest: v0.15.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding system-deps v1.3.2 (latest: v6.2.2) [INFO] [stderr] Adding tiny-skia v0.1.0 (latest: v0.11.4) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding ttf-parser v0.6.2 (latest: v0.20.0) [INFO] [stderr] Adding usvg v0.11.0 (latest: v0.41.0) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding version-compare v0.0.10 (latest: v0.2.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding xmlparser v0.9.0 (latest: v0.13.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-script v0.5.6 [INFO] [stderr] Downloaded simplecss v0.2.1 [INFO] [stderr] Downloaded unicode-vo v0.1.0 [INFO] [stderr] Downloaded floating-duration v0.1.2 [INFO] [stderr] Downloaded svgfilters v0.2.0 [INFO] [stderr] Downloaded xmlwriter v0.1.0 [INFO] [stderr] Downloaded delta_e v0.2.1 [INFO] [stderr] Downloaded roxmltree v0.6.1 [INFO] [stderr] Downloaded artnet_protocol v0.2.0 [INFO] [stderr] Downloaded lab v0.7.2 [INFO] [stderr] Downloaded elapsed v0.1.2 [INFO] [stderr] Downloaded xmlparser v0.9.0 [INFO] [stderr] Downloaded svgdom v0.18.0 [INFO] [stderr] Downloaded usvg v0.11.0 [INFO] [stderr] Downloaded data-url v0.1.1 [INFO] [stderr] Downloaded fontdb v0.1.0 [INFO] [stderr] Downloaded kurbo v0.6.3 [INFO] [stderr] Downloaded pico-args v0.3.4 [INFO] [stderr] Downloaded tiny-skia v0.1.0 [INFO] [stderr] Downloaded rctree v0.3.3 [INFO] [stderr] Downloaded float-cmp v0.5.3 [INFO] [stderr] Downloaded svgtypes v0.5.0 [INFO] [stderr] Downloaded rustybuzz v0.1.1 [INFO] [stderr] Downloaded resvg v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93c00e0f1684a11a5f16451c01db3e68a7c80b6ab195e5d619d3f568f9856829 [INFO] running `Command { std: "docker" "start" "-a" "93c00e0f1684a11a5f16451c01db3e68a7c80b6ab195e5d619d3f568f9856829", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93c00e0f1684a11a5f16451c01db3e68a7c80b6ab195e5d619d3f568f9856829", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93c00e0f1684a11a5f16451c01db3e68a7c80b6ab195e5d619d3f568f9856829", kill_on_drop: false }` [INFO] [stdout] 93c00e0f1684a11a5f16451c01db3e68a7c80b6ab195e5d619d3f568f9856829 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25360407ee0a252ec3a3c873fe4e566d4cc299ce3b9c1484dc30b5f644c7bf8c [INFO] running `Command { std: "docker" "start" "-a" "25360407ee0a252ec3a3c873fe4e566d4cc299ce3b9c1484dc30b5f644c7bf8c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking float-cmp v0.5.3 [INFO] [stderr] Compiling rustybuzz v0.1.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking svgtypes v0.5.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking simplecss v0.2.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling tiny-skia v0.1.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking xmlwriter v0.1.0 [INFO] [stderr] Checking xmlparser v0.13.6 [INFO] [stderr] Checking data-url v0.1.1 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking roxmltree v0.13.1 [INFO] [stderr] Checking kurbo v0.6.3 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking fontdb v0.1.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Checking unicode-script v0.5.6 [INFO] [stderr] Checking pico-args v0.3.4 [INFO] [stderr] Checking xmlparser v0.9.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking rctree v0.3.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking svgfilters v0.2.0 [INFO] [stderr] Checking lab v0.7.2 [INFO] [stderr] Checking roxmltree v0.6.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking delta_e v0.2.1 [INFO] [stderr] Checking svgdom v0.18.0 [INFO] [stderr] Checking artnet_protocol v0.2.0 [INFO] [stderr] Checking strum v0.18.0 [INFO] [stderr] Checking elapsed v0.1.2 [INFO] [stderr] Checking floating-duration v0.1.2 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking usvg v0.11.0 [INFO] [stderr] Checking resvg v0.11.0 [INFO] [stderr] Checking libgled v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `cairo` is imported redundantly [INFO] [stdout] --> src/animation.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use cairo::{self, Context}; [INFO] [stdout] | ^^^^ the item `cairo` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cairo` is imported redundantly [INFO] [stdout] --> src/types/animator.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use cairo::{self, Context}; [INFO] [stdout] | ^^^^ the item `cairo` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cairo` is imported redundantly [INFO] [stdout] --> src/animation.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use cairo::{self, Context}; [INFO] [stdout] | ^^^^ the item `cairo` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cairo` is imported redundantly [INFO] [stdout] --> src/types/animator.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use cairo::{self, Context}; [INFO] [stdout] | ^^^^ the item `cairo` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `usvg` is imported redundantly [INFO] [stdout] --> src/types/renderer.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | use usvg::{self, NodeExt, NodeKind, PathData, PathSegment}; [INFO] [stdout] | ^^^^ the item `usvg` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `usvg` is imported redundantly [INFO] [stdout] --> src/types/renderer.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | use usvg::{self, NodeExt, NodeKind, PathData, PathSegment}; [INFO] [stdout] | ^^^^ the item `usvg` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/animation.rs:148:28 [INFO] [stdout] | [INFO] [stdout] 148 | .for_each(|mut measurement_point| { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/animation.rs:148:28 [INFO] [stdout] | [INFO] [stdout] 148 | .for_each(|mut measurement_point| { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/animator/snakes.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | let mut head = self.head(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/animator/snakes.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | let mut head = self.head(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.60s [INFO] running `Command { std: "docker" "inspect" "25360407ee0a252ec3a3c873fe4e566d4cc299ce3b9c1484dc30b5f644c7bf8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25360407ee0a252ec3a3c873fe4e566d4cc299ce3b9c1484dc30b5f644c7bf8c", kill_on_drop: false }` [INFO] [stdout] 25360407ee0a252ec3a3c873fe4e566d4cc299ce3b9c1484dc30b5f644c7bf8c [INFO] checking libgled-1.2.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate libgled 1.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate libgled 1.2.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libgled 1.2.0 [INFO] finished tweaking crates.io crate libgled 1.2.0 [INFO] tweaked toml for crates.io crate libgled 1.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30d31daee8deafadfe3b9fefc9613cd5308f74a87616f302166f43ff0781da7b [INFO] running `Command { std: "docker" "start" "-a" "30d31daee8deafadfe3b9fefc9613cd5308f74a87616f302166f43ff0781da7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30d31daee8deafadfe3b9fefc9613cd5308f74a87616f302166f43ff0781da7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30d31daee8deafadfe3b9fefc9613cd5308f74a87616f302166f43ff0781da7b", kill_on_drop: false }` [INFO] [stdout] 30d31daee8deafadfe3b9fefc9613cd5308f74a87616f302166f43ff0781da7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f19abf40560ed172290a72cb8e306a5066a71d73916905ec230cbdb79d1ef09 [INFO] running `Command { std: "docker" "start" "-a" "9f19abf40560ed172290a72cb8e306a5066a71d73916905ec230cbdb79d1ef09", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Checking float-cmp v0.5.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rustybuzz v0.1.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking svgtypes v0.5.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [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/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 81 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 138 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 246 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 353 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/parser/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | Err(Error::InvalidLength { [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 67 | Err::(Error::InvalidLength { [INFO] [stdout] | +++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uuid` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "9f19abf40560ed172290a72cb8e306a5066a71d73916905ec230cbdb79d1ef09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f19abf40560ed172290a72cb8e306a5066a71d73916905ec230cbdb79d1ef09", kill_on_drop: false }` [INFO] [stdout] 9f19abf40560ed172290a72cb8e306a5066a71d73916905ec230cbdb79d1ef09