[INFO] cloning repository https://github.com/AiziChen/wland [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AiziChen/wland" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAiziChen%2Fwland", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAiziChen%2Fwland'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07ad2633fa8013b51b9ac765de26e39212274e69 [INFO] checking AiziChen/wland against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAiziChen%2Fwland" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AiziChen/wland on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AiziChen/wland [INFO] finished tweaking git repo https://github.com/AiziChen/wland [INFO] tweaked toml for git repo https://github.com/AiziChen/wland written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/AiziChen/wland already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51d593fcb4cbeb6d2adb67b176e7e159ffff7d779756d081528d6f3e2f5cfb6a [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" "51d593fcb4cbeb6d2adb67b176e7e159ffff7d779756d081528d6f3e2f5cfb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51d593fcb4cbeb6d2adb67b176e7e159ffff7d779756d081528d6f3e2f5cfb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51d593fcb4cbeb6d2adb67b176e7e159ffff7d779756d081528d6f3e2f5cfb6a", kill_on_drop: false }` [INFO] [stdout] 51d593fcb4cbeb6d2adb67b176e7e159ffff7d779756d081528d6f3e2f5cfb6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "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] 0c378ba33f8a2d35c4143c7a8e9abf2068889c8524d3b2bce55a49857c447056 [INFO] running `Command { std: "docker" "start" "-a" "0c378ba33f8a2d35c4143c7a8e9abf2068889c8524d3b2bce55a49857c447056", kill_on_drop: false }` [INFO] [stderr] Checking wland-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str::Chars` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::str::Chars; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::Chars` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::str::Chars; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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: unused import: `std::fs` [INFO] [stdout] --> src/bin/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Bytes` [INFO] [stdout] --> src/bin/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/bin/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | / /** [INFO] [stdout] 32 | | * get `client` request header [INFO] [stdout] 33 | | */ [INFO] [stdout] | |______^ [INFO] [stdout] 34 | / let cdata = { [INFO] [stdout] 35 | | let mut buff = [0; HAS_READ]; [INFO] [stdout] 36 | | let mut size = HAS_READ; [INFO] [stdout] 37 | | let mut col = Vec::new(); [INFO] [stdout] ... | [INFO] [stdout] 42 | | col [INFO] [stdout] 43 | | }; [INFO] [stdout] | |______- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | / /** [INFO] [stdout] 46 | | * get ci [INFO] [stdout] 47 | | */ [INFO] [stdout] | |_______^ [INFO] [stdout] 48 | / let ci = { [INFO] [stdout] 49 | | let mut ci = 0; [INFO] [stdout] 50 | | let mut i = 0; [INFO] [stdout] 51 | | for c in &cdata { [INFO] [stdout] ... | [INFO] [stdout] 64 | | } [INFO] [stdout] 65 | | }; [INFO] [stdout] | |______- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / /** [INFO] [stdout] 67 | | * DIY the `client` header [INFO] [stdout] 68 | | */ [INFO] [stdout] | |_______^ [INFO] [stdout] 69 | let cheader = String::from_utf8_lossy(&cdata[..ci]); [INFO] [stdout] | ---------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | / /** [INFO] [stdout] 87 | | * request forward to destination connection [INFO] [stdout] 88 | | */ [INFO] [stdout] | |_______^ [INFO] [stdout] 89 | let cdata = &cdata[ci..]; [INFO] [stdout] | ------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/bin/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Bytes` [INFO] [stdout] --> src/bin/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/bin/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | / /** [INFO] [stdout] 32 | | * get `client` request header [INFO] [stdout] 33 | | */ [INFO] [stdout] | |______^ [INFO] [stdout] 34 | / let cdata = { [INFO] [stdout] 35 | | let mut buff = [0; HAS_READ]; [INFO] [stdout] 36 | | let mut size = HAS_READ; [INFO] [stdout] 37 | | let mut col = Vec::new(); [INFO] [stdout] ... | [INFO] [stdout] 42 | | col [INFO] [stdout] 43 | | }; [INFO] [stdout] | |______- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | / /** [INFO] [stdout] 46 | | * get ci [INFO] [stdout] 47 | | */ [INFO] [stdout] | |_______^ [INFO] [stdout] 48 | / let ci = { [INFO] [stdout] 49 | | let mut ci = 0; [INFO] [stdout] 50 | | let mut i = 0; [INFO] [stdout] 51 | | for c in &cdata { [INFO] [stdout] ... | [INFO] [stdout] 64 | | } [INFO] [stdout] 65 | | }; [INFO] [stdout] | |______- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / /** [INFO] [stdout] 67 | | * DIY the `client` header [INFO] [stdout] 68 | | */ [INFO] [stdout] | |_______^ [INFO] [stdout] 69 | let cheader = String::from_utf8_lossy(&cdata[..ci]); [INFO] [stdout] | ---------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/main.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | / /** [INFO] [stdout] 87 | | * request forward to destination connection [INFO] [stdout] 88 | | */ [INFO] [stdout] | |_______^ [INFO] [stdout] 89 | let cdata = &cdata[ci..]; [INFO] [stdout] | ------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "0c378ba33f8a2d35c4143c7a8e9abf2068889c8524d3b2bce55a49857c447056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c378ba33f8a2d35c4143c7a8e9abf2068889c8524d3b2bce55a49857c447056", kill_on_drop: false }` [INFO] [stdout] 0c378ba33f8a2d35c4143c7a8e9abf2068889c8524d3b2bce55a49857c447056