[INFO] cloning repository https://github.com/akhilmhdh/curly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akhilmhdh/curly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakhilmhdh%2Fcurly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakhilmhdh%2Fcurly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bed05f68c33ec6cb49f5ad1a87380281e5dd31f6 [INFO] testing akhilmhdh/curly against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakhilmhdh%2Fcurly" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akhilmhdh/curly on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/akhilmhdh/curly [INFO] finished tweaking git repo https://github.com/akhilmhdh/curly [INFO] tweaked toml for git repo https://github.com/akhilmhdh/curly written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/akhilmhdh/curly already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75d7b40e525f09abcaf71611a0fbeefebbc8c2983ebf78f3081aa37e9ae8955a [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" "75d7b40e525f09abcaf71611a0fbeefebbc8c2983ebf78f3081aa37e9ae8955a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75d7b40e525f09abcaf71611a0fbeefebbc8c2983ebf78f3081aa37e9ae8955a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d7b40e525f09abcaf71611a0fbeefebbc8c2983ebf78f3081aa37e9ae8955a", kill_on_drop: false }` [INFO] [stdout] 75d7b40e525f09abcaf71611a0fbeefebbc8c2983ebf78f3081aa37e9ae8955a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--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] 9a860644d9f54048ee58b40dbf1f26ab7b66e6547662b4899ba3bfc8c9bbef99 [INFO] running `Command { std: "docker" "start" "-a" "9a860644d9f54048ee58b40dbf1f26ab7b66e6547662b4899ba3bfc8c9bbef99", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling http-body v0.4.1 [INFO] [stderr] Compiling tui v0.14.0 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project v1.0.6 [INFO] [stderr] Compiling hyper v0.14.5 [INFO] [stderr] Compiling curly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/app/app.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | _ => println!("Unknown route"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `layout` [INFO] [stdout] --> src/ui/layout.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_layout` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/ui/layout.rs:24:59 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop_naviation` [INFO] [stdout] --> src/app/navigation.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn pop_naviation(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `BlockAtom` [INFO] [stdout] --> src/ui/layout.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct BlockAtom { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Atom` [INFO] [stdout] --> src/ui/layout.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | enum Atom { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Layout` [INFO] [stdout] --> src/ui/layout.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Layout { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `layout_builder` [INFO] [stdout] --> src/ui/layout.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.31s [INFO] running `Command { std: "docker" "inspect" "9a860644d9f54048ee58b40dbf1f26ab7b66e6547662b4899ba3bfc8c9bbef99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a860644d9f54048ee58b40dbf1f26ab7b66e6547662b4899ba3bfc8c9bbef99", kill_on_drop: false }` [INFO] [stdout] 9a860644d9f54048ee58b40dbf1f26ab7b66e6547662b4899ba3bfc8c9bbef99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ada30a011167d0be5b19825a24f03fe7a1460b425dd8ed8bd297d2fd7fe13345 [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" "ada30a011167d0be5b19825a24f03fe7a1460b425dd8ed8bd297d2fd7fe13345", kill_on_drop: false }` [INFO] [stderr] Compiling curly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/app/app.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | _ => println!("Unknown route"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `layout` [INFO] [stdout] --> src/ui/layout.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_layout` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/ui/layout.rs:24:59 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop_naviation` [INFO] [stdout] --> src/app/navigation.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn pop_naviation(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `BlockAtom` [INFO] [stdout] --> src/ui/layout.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct BlockAtom { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Atom` [INFO] [stdout] --> src/ui/layout.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | enum Atom { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Layout` [INFO] [stdout] --> src/ui/layout.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Layout { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `layout_builder` [INFO] [stdout] --> src/ui/layout.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "ada30a011167d0be5b19825a24f03fe7a1460b425dd8ed8bd297d2fd7fe13345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ada30a011167d0be5b19825a24f03fe7a1460b425dd8ed8bd297d2fd7fe13345", kill_on_drop: false }` [INFO] [stdout] ada30a011167d0be5b19825a24f03fe7a1460b425dd8ed8bd297d2fd7fe13345 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2f8ce8f7f4652d34a9a2d5bb41ab3056c414d9f30fdf179288c070aaf7ce82ed [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" "2f8ce8f7f4652d34a9a2d5bb41ab3056c414d9f30fdf179288c070aaf7ce82ed", kill_on_drop: false }` [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/app/app.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | _ => println!("Unknown route"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `layout` [INFO] [stderr] --> src/ui/layout.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_layout` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/ui/layout.rs:24:59 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pop_naviation` [INFO] [stderr] --> src/app/navigation.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn pop_naviation(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `BlockAtom` [INFO] [stderr] --> src/ui/layout.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | struct BlockAtom { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Atom` [INFO] [stderr] --> src/ui/layout.rs:13:6 [INFO] [stderr] | [INFO] [stderr] 13 | enum Atom { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Layout` [INFO] [stderr] --> src/ui/layout.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Layout { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `layout_builder` [INFO] [stderr] --> src/ui/layout.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn layout_builder(layout: &Layout, f: &mut Frame, size: Rect) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `curly` (bin "curly" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/curly-bf4d2239d30381b5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2f8ce8f7f4652d34a9a2d5bb41ab3056c414d9f30fdf179288c070aaf7ce82ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f8ce8f7f4652d34a9a2d5bb41ab3056c414d9f30fdf179288c070aaf7ce82ed", kill_on_drop: false }` [INFO] [stdout] 2f8ce8f7f4652d34a9a2d5bb41ab3056c414d9f30fdf179288c070aaf7ce82ed