[INFO] fetching crate glifparser 2.0.0... [INFO] checking glifparser-2.0.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate glifparser 2.0.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate glifparser 2.0.0 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] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate glifparser 2.0.0 [INFO] finished tweaking crates.io crate glifparser 2.0.0 [INFO] tweaked toml for crates.io crate glifparser 2.0.0 written to /workspace/builds/worker-5-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 128 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding env_logger v0.9.3 (latest: v0.11.3) [INFO] [stderr] Adding flo_curves v0.6.1 (latest: v0.7.2) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.1) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding indoc v1.0.9 (latest: v2.0.5) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding kurbo v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding roots v0.0.7 (latest: v0.0.8) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.1) [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 cargo-emit v0.2.1 [INFO] [stderr] Downloaded skia-bindings v0.72.0 [INFO] [stderr] Downloaded roots v0.0.7 [INFO] [stderr] Downloaded kurbo v0.9.1 [INFO] [stderr] Downloaded skia-safe v0.72.0 [INFO] [stderr] Downloaded spline v0.2.0 [INFO] [stderr] Downloaded integer_or_float v0.3.2 [INFO] [stderr] Downloaded flo_curves v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1000068ec6508d898f21f6120516ace498010ff3f05ff93778274befd81f167c [INFO] running `Command { std: "docker" "start" "-a" "1000068ec6508d898f21f6120516ace498010ff3f05ff93778274befd81f167c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1000068ec6508d898f21f6120516ace498010ff3f05ff93778274befd81f167c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1000068ec6508d898f21f6120516ace498010ff3f05ff93778274befd81f167c", kill_on_drop: false }` [INFO] [stdout] 1000068ec6508d898f21f6120516ace498010ff3f05ff93778274befd81f167c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1bc6ed010cbfe55e038d0190294cfe4f44c01c75c4df787aa54cef10a42285bb [INFO] running `Command { std: "docker" "start" "-a" "1bc6ed010cbfe55e038d0190294cfe4f44c01c75c4df787aa54cef10a42285bb", kill_on_drop: false }` [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling cargo-emit v0.2.1 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking xml-rs v0.8.20 [INFO] [stderr] Checking line-wrap v0.2.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking trees v0.4.2 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking spline v0.2.0 [INFO] [stderr] Compiling integer_or_float v0.3.2 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking xmltree v0.10.3 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling test-log-macros v0.2.15 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking test-log v0.2.15 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking plist v1.6.1 [INFO] [stderr] Checking kurbo v0.9.1 [INFO] [stderr] Checking glifparser v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/color.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/color.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/glif/read.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/glif/read.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `image` is imported redundantly [INFO] [stdout] --> src/image.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | use image::{self, DynamicImage, io::Reader}; [INFO] [stdout] | ^^^^ the item `image` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `kurbo` is imported redundantly [INFO] [stdout] --> src/outline/contour.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use kurbo; [INFO] [stdout] | ^^^^^ the item `kurbo` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `image` is imported redundantly [INFO] [stdout] --> src/image.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | use image::{self, DynamicImage, io::Reader}; [INFO] [stdout] | ^^^^ the item `image` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/outline/kurbo.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `kurbo` is imported redundantly [INFO] [stdout] --> src/outline/contour.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use kurbo; [INFO] [stdout] | ^^^^^ the item `kurbo` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/outline/kurbo.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SplitKurboPath` is never used [INFO] [stdout] --> src/outline/kurbo.rs:129:7 [INFO] [stdout] | [INFO] [stdout] 129 | trait SplitKurboPath { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoKurboPointsVec` is never used [INFO] [stdout] --> src/outline/kurbo.rs:133:7 [INFO] [stdout] | [INFO] [stdout] 133 | trait IntoKurboPointsVec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SplitKurboPath` is never used [INFO] [stdout] --> src/outline/kurbo.rs:129:7 [INFO] [stdout] | [INFO] [stdout] 129 | trait SplitKurboPath { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoKurboPointsVec` is never used [INFO] [stdout] --> src/outline/kurbo.rs:133:7 [INFO] [stdout] | [INFO] [stdout] 133 | trait IntoKurboPointsVec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glifparser` is imported redundantly [INFO] [stdout] --> tests/guidelines.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use glifparser; [INFO] [stdout] | ^^^^^^^^^^ the item `glifparser` 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 `glifparser` is imported redundantly [INFO] [stdout] --> tests/colors.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use glifparser; [INFO] [stdout] | ^^^^^^^^^^ the item `glifparser` 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 `glifparser` is imported redundantly [INFO] [stdout] --> tests/note.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use glifparser; [INFO] [stdout] | ^^^^^^^^^^ the item `glifparser` 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 `test_log` is imported redundantly [INFO] [stdout] --> tests/bugfixes/mod.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use test_log::{self, test}; [INFO] [stdout] | ^^^^ the item `test_log` 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 `glifparser` is imported redundantly [INFO] [stdout] --> tests/components.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use glifparser; [INFO] [stdout] | ^^^^^^^^^^ the item `glifparser` 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 `test_log` is imported redundantly [INFO] [stdout] --> tests/kurbo_conv.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use test_log; [INFO] [stdout] | ^^^^^^^^ the item `test_log` 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 `glifparser` is imported redundantly [INFO] [stdout] --> tests/kurbo_conv.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use glifparser; [INFO] [stdout] | ^^^^^^^^^^ the item `glifparser` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glifparser` is imported redundantly [INFO] [stdout] --> tests/image.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use glifparser; [INFO] [stdout] | ^^^^^^^^^^ the item `glifparser` 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 `log` is imported redundantly [INFO] [stdout] --> tests/image.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use log; [INFO] [stdout] | ^^^ the item `log` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.95s [INFO] running `Command { std: "docker" "inspect" "1bc6ed010cbfe55e038d0190294cfe4f44c01c75c4df787aa54cef10a42285bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc6ed010cbfe55e038d0190294cfe4f44c01c75c4df787aa54cef10a42285bb", kill_on_drop: false }` [INFO] [stdout] 1bc6ed010cbfe55e038d0190294cfe4f44c01c75c4df787aa54cef10a42285bb [INFO] checking glifparser-2.0.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate glifparser 2.0.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate glifparser 2.0.0 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] removed /workspace/builds/worker-5-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate glifparser 2.0.0 [INFO] finished tweaking crates.io crate glifparser 2.0.0 [INFO] tweaked toml for crates.io crate glifparser 2.0.0 written to /workspace/builds/worker-5-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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7e535b73a3c6f7f6a30617173b75a841c96edf979b54e3096e64603c3bfb8cc6 [INFO] running `Command { std: "docker" "start" "-a" "7e535b73a3c6f7f6a30617173b75a841c96edf979b54e3096e64603c3bfb8cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e535b73a3c6f7f6a30617173b75a841c96edf979b54e3096e64603c3bfb8cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e535b73a3c6f7f6a30617173b75a841c96edf979b54e3096e64603c3bfb8cc6", kill_on_drop: false }` [INFO] [stdout] 7e535b73a3c6f7f6a30617173b75a841c96edf979b54e3096e64603c3bfb8cc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 75ee18c7aebd9dba3a92e8dd33a7465ea631570717799166570f20dac0e47e82 [INFO] running `Command { std: "docker" "start" "-a" "75ee18c7aebd9dba3a92e8dd33a7465ea631570717799166570f20dac0e47e82", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling cargo-emit v0.2.1 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking line-wrap v0.2.0 [INFO] [stderr] Checking xml-rs v0.8.20 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking spline v0.2.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking trees v0.4.2 [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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/trees-0.4.2/src/rc.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `trees` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "75ee18c7aebd9dba3a92e8dd33a7465ea631570717799166570f20dac0e47e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ee18c7aebd9dba3a92e8dd33a7465ea631570717799166570f20dac0e47e82", kill_on_drop: false }` [INFO] [stdout] 75ee18c7aebd9dba3a92e8dd33a7465ea631570717799166570f20dac0e47e82