[INFO] cloning repository https://github.com/DeMille/paint [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeMille/paint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeMille%2Fpaint", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeMille%2Fpaint'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4689454264f76223e72c14fe749ae00cff2ae15 [INFO] testing DeMille/paint against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeMille%2Fpaint" "/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/DeMille/paint on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DeMille/paint [INFO] finished tweaking git repo https://github.com/DeMille/paint [INFO] tweaked toml for git repo https://github.com/DeMille/paint written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/DeMille/paint already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bincode v0.9.2 [INFO] [stderr] Downloaded mio v0.5.1 [INFO] [stderr] Downloaded miow v0.1.5 [INFO] [stderr] Downloaded slab v0.1.3 [INFO] [stderr] Downloaded same-file v1.0.2 [INFO] [stderr] Downloaded clap v2.29.3 [INFO] [stderr] Downloaded bytes v0.3.0 [INFO] [stderr] Downloaded plist v0.2.4 [INFO] [stderr] Downloaded yaml-rust v0.4.0 [INFO] [stderr] Downloaded os_pipe v0.6.0 [INFO] [stderr] Downloaded walkdir v2.1.3 [INFO] [stderr] Downloaded inotify v0.3.0 [INFO] [stderr] Downloaded cmake v0.1.29 [INFO] [stderr] Downloaded shared_child v0.3.2 [INFO] [stderr] Downloaded syntect v2.0.0 [INFO] [stderr] Downloaded notify v4.0.3 [INFO] [stderr] Downloaded duct v0.9.2 [INFO] [stderr] Downloaded onig v3.1.1 [INFO] [stderr] Downloaded onig_sys v67.1.0 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 093becc39f91a0569c2f9c7a8606253406ed44fc57ca440437b17961cc2fba3a [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" "093becc39f91a0569c2f9c7a8606253406ed44fc57ca440437b17961cc2fba3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "093becc39f91a0569c2f9c7a8606253406ed44fc57ca440437b17961cc2fba3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "093becc39f91a0569c2f9c7a8606253406ed44fc57ca440437b17961cc2fba3a", kill_on_drop: false }` [INFO] [stdout] 093becc39f91a0569c2f9c7a8606253406ed44fc57ca440437b17961cc2fba3a [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73e2484cf3c8651a3add4ae799f5bf08724e0f1155415e4fe40b660fc884eaf1 [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" "73e2484cf3c8651a3add4ae799f5bf08724e0f1155415e4fe40b660fc884eaf1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling plist v0.2.4 [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling inotify v0.3.0 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling walkdir v2.1.3 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling clap v2.29.3 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling regex v0.2.6 [INFO] [stderr] Compiling cmake v0.1.29 [INFO] [stderr] Compiling miow v0.1.5 [INFO] [stderr] Compiling onig_sys v67.1.0 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling notify v4.0.3 [INFO] [stderr] Compiling bincode v0.9.2 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling onig v3.1.1 [INFO] [stderr] Compiling syntect v2.0.0 [INFO] [stderr] Compiling paint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/paint.rs:161:76 [INFO] [stdout] | [INFO] [stdout] 161 | write!(out, ".{} .{} {{ {} }}\n", prefix, class, css).unwrap();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/paint.rs:442:13 [INFO] [stdout] | [INFO] [stdout] 442 | } else {; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/paint.rs:615:26 [INFO] [stdout] | [INFO] [stdout] 615 | .map(|line| line.trim_left_matches(&indent)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "73e2484cf3c8651a3add4ae799f5bf08724e0f1155415e4fe40b660fc884eaf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73e2484cf3c8651a3add4ae799f5bf08724e0f1155415e4fe40b660fc884eaf1", kill_on_drop: false }` [INFO] [stdout] 73e2484cf3c8651a3add4ae799f5bf08724e0f1155415e4fe40b660fc884eaf1 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32c311140047baa45e385d2a8713ab030ab4a31ac2feafb5bca1c934330f4ad2 [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" "32c311140047baa45e385d2a8713ab030ab4a31ac2feafb5bca1c934330f4ad2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling paint v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/paint.rs:161:76 [INFO] [stdout] | [INFO] [stdout] 161 | write!(out, ".{} .{} {{ {} }}\n", prefix, class, css).unwrap();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/paint.rs:442:13 [INFO] [stdout] | [INFO] [stdout] 442 | } else {; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/paint.rs:615:26 [INFO] [stdout] | [INFO] [stdout] 615 | .map(|line| line.trim_left_matches(&indent)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 36s [INFO] running `Command { std: "docker" "inspect" "32c311140047baa45e385d2a8713ab030ab4a31ac2feafb5bca1c934330f4ad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32c311140047baa45e385d2a8713ab030ab4a31ac2feafb5bca1c934330f4ad2", kill_on_drop: false }` [INFO] [stdout] 32c311140047baa45e385d2a8713ab030ab4a31ac2feafb5bca1c934330f4ad2 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 42db2a66dcf03ae940fe814f352f22bc279e17434836b29a63d1e7b4bc4ba219 [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" "42db2a66dcf03ae940fe814f352f22bc279e17434836b29a63d1e7b4bc4ba219", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/paint.rs:161:76 [INFO] [stderr] | [INFO] [stderr] 161 | write!(out, ".{} .{} {{ {} }}\n", prefix, class, css).unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/paint.rs:442:13 [INFO] [stderr] | [INFO] [stderr] 442 | } else {; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stderr] --> src/paint.rs:615:26 [INFO] [stderr] | [INFO] [stderr] 615 | .map(|line| line.trim_left_matches(&indent)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `paint` (bin "paint" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/paint-de378b9183e69218) [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" "42db2a66dcf03ae940fe814f352f22bc279e17434836b29a63d1e7b4bc4ba219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42db2a66dcf03ae940fe814f352f22bc279e17434836b29a63d1e7b4bc4ba219", kill_on_drop: false }` [INFO] [stdout] 42db2a66dcf03ae940fe814f352f22bc279e17434836b29a63d1e7b4bc4ba219