[INFO] fetching crate epkard 0.1.1... [INFO] checking epkard-0.1.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate epkard 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate epkard 0.1.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate epkard 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate epkard 0.1.1 [INFO] tweaked toml for crates.io crate epkard 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate epkard 0.1.1 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded yaml-rust v0.4.3 [INFO] [stderr] Downloaded dtoa v0.4.4 [INFO] [stderr] Downloaded linked-hash-map v0.5.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.2 [INFO] [stderr] Downloaded rgb v0.8.14 [INFO] [stderr] Downloaded winconsole v0.10.0 [INFO] [stderr] Downloaded colored v1.8.0 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded serde_yaml v0.8.9 [INFO] [stderr] Downloaded terminal_size v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a98bf3ab28b7e7e65dd214f5022fc24352035a15f8ea6ca6cce96b5f11d9dda7 [INFO] running `Command { std: "docker" "start" "-a" "a98bf3ab28b7e7e65dd214f5022fc24352035a15f8ea6ca6cce96b5f11d9dda7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a98bf3ab28b7e7e65dd214f5022fc24352035a15f8ea6ca6cce96b5f11d9dda7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a98bf3ab28b7e7e65dd214f5022fc24352035a15f8ea6ca6cce96b5f11d9dda7", kill_on_drop: false }` [INFO] [stdout] a98bf3ab28b7e7e65dd214f5022fc24352035a15f8ea6ca6cce96b5f11d9dda7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98b840166b72d82d3e3d992f909b462fb3247631393f9c4d4f78dce98ab851a4 [INFO] running `Command { std: "docker" "start" "-a" "98b840166b72d82d3e3d992f909b462fb3247631393f9c4d4f78dce98ab851a4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking rgb v0.8.14 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking terminal_size v0.1.8 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking serde_yaml v0.8.9 [INFO] [stderr] Checking epkard v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `new`, `text`, and `next` are never used [INFO] [stdout] --> src/paragraphs.rs:47:20 [INFO] [stdout] | [INFO] [stdout] 45 | impl $name { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 46 | /// Create a new paragraphs node [INFO] [stdout] 47 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn text(&self) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn next(self) -> Control { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | / paragraphs! { [INFO] [stdout] 97 | | Test { [INFO] [stdout] 98 | | "This is a test paragraph." [INFO] [stdout] 99 | | "The is paragraph number 2." [INFO] [stdout] 100 | | } [INFO] [stdout] 101 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `paragraphs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `text`, and `next` are never used [INFO] [stdout] --> src/paragraphs.rs:47:20 [INFO] [stdout] | [INFO] [stdout] 45 | impl $name { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 46 | /// Create a new paragraphs node [INFO] [stdout] 47 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn text(&self) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn next(self) -> Control { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | / paragraphs! { [INFO] [stdout] 97 | | Test { [INFO] [stdout] 98 | | "This is a test paragraph." [INFO] [stdout] 99 | | "The is paragraph number 2." [INFO] [stdout] 100 | | } [INFO] [stdout] 101 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `paragraphs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.54s [INFO] running `Command { std: "docker" "inspect" "98b840166b72d82d3e3d992f909b462fb3247631393f9c4d4f78dce98ab851a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98b840166b72d82d3e3d992f909b462fb3247631393f9c4d4f78dce98ab851a4", kill_on_drop: false }` [INFO] [stdout] 98b840166b72d82d3e3d992f909b462fb3247631393f9c4d4f78dce98ab851a4