[INFO] cloning repository https://github.com/Gadiguibou/pig_latin_converter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gadiguibou/pig_latin_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGadiguibou%2Fpig_latin_converter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGadiguibou%2Fpig_latin_converter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7f2c34ade1366a59b473b013a709f22989c98f63 [INFO] checking Gadiguibou/pig_latin_converter against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGadiguibou%2Fpig_latin_converter" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gadiguibou/pig_latin_converter on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Gadiguibou/pig_latin_converter [INFO] finished tweaking git repo https://github.com/Gadiguibou/pig_latin_converter [INFO] tweaked toml for git repo https://github.com/Gadiguibou/pig_latin_converter written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Gadiguibou/pig_latin_converter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38443153db3b0fc1fcec5c2b3f36d8cc4d8a1f630e31fb9ba3e59ad82ec7243c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "38443153db3b0fc1fcec5c2b3f36d8cc4d8a1f630e31fb9ba3e59ad82ec7243c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38443153db3b0fc1fcec5c2b3f36d8cc4d8a1f630e31fb9ba3e59ad82ec7243c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38443153db3b0fc1fcec5c2b3f36d8cc4d8a1f630e31fb9ba3e59ad82ec7243c", kill_on_drop: false }` [INFO] [stdout] 38443153db3b0fc1fcec5c2b3f36d8cc4d8a1f630e31fb9ba3e59ad82ec7243c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c904da71d539a8eef79b123a3244de14f3fe7988b7dcff340c34d1001ab366b1 [INFO] running `Command { std: "docker" "start" "-a" "c904da71d539a8eef79b123a3244de14f3fe7988b7dcff340c34d1001ab366b1", kill_on_drop: false }` [INFO] [stderr] Checking pig_latin_converter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 18 | 'a' | 'e' | 'i' | 'o' | 'u' | 'A' | 'E' | 'I' | 'O' | 'U' => { [INFO] [stdout] | --- this range overlaps on `'a'` [INFO] [stdout] ... [INFO] [stdout] 22 | 'a'..='z' | 'A'..='Z' => format!("-{}ay", c.to_lowercase()), [INFO] [stdout] | ^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/main.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 18 | 'a' | 'e' | 'i' | 'o' | 'u' | 'A' | 'E' | 'I' | 'O' | 'U' => { [INFO] [stdout] | --- this range overlaps on `'A'` [INFO] [stdout] ... [INFO] [stdout] 22 | 'a'..='z' | 'A'..='Z' => format!("-{}ay", c.to_lowercase()), [INFO] [stdout] | ^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 18 | 'a' | 'e' | 'i' | 'o' | 'u' | 'A' | 'E' | 'I' | 'O' | 'U' => { [INFO] [stdout] | --- this range overlaps on `'a'` [INFO] [stdout] ... [INFO] [stdout] 22 | 'a'..='z' | 'A'..='Z' => format!("-{}ay", c.to_lowercase()), [INFO] [stdout] | ^^^^^^^^^ overlapping patterns [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns covering the same range [INFO] [stdout] --> src/main.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 18 | 'a' | 'e' | 'i' | 'o' | 'u' | 'A' | 'E' | 'I' | 'O' | 'U' => { [INFO] [stdout] | --- this range overlaps on `'A'` [INFO] [stdout] ... [INFO] [stdout] 22 | 'a'..='z' | 'A'..='Z' => format!("-{}ay", c.to_lowercase()), [INFO] [stdout] | ^^^^^^^^^ overlapping patterns [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "c904da71d539a8eef79b123a3244de14f3fe7988b7dcff340c34d1001ab366b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c904da71d539a8eef79b123a3244de14f3fe7988b7dcff340c34d1001ab366b1", kill_on_drop: false }` [INFO] [stdout] c904da71d539a8eef79b123a3244de14f3fe7988b7dcff340c34d1001ab366b1