[INFO] cloning repository https://github.com/rm1138/swaysome [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rm1138/swaysome" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frm1138%2Fswaysome", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frm1138%2Fswaysome'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d75595f3e74cd2e4632746ad0a4bbc2403962482 [INFO] testing rm1138/swaysome against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frm1138%2Fswaysome" "/workspace/builds/worker-49/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rm1138/swaysome on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rm1138/swaysome [INFO] finished tweaking git repo https://github.com/rm1138/swaysome [INFO] tweaked toml for git repo https://github.com/rm1138/swaysome written to /workspace/builds/worker-49/source/Cargo.toml [INFO] crate git repo https://github.com/rm1138/swaysome already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db5b55b50d5bd6543720c78a3bf4a777e490a9db7d2b012329d460c843b08cbf [INFO] running `Command { std: "docker" "start" "-a" "db5b55b50d5bd6543720c78a3bf4a777e490a9db7d2b012329d460c843b08cbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db5b55b50d5bd6543720c78a3bf4a777e490a9db7d2b012329d460c843b08cbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db5b55b50d5bd6543720c78a3bf4a777e490a9db7d2b012329d460c843b08cbf", kill_on_drop: false }` [INFO] [stdout] db5b55b50d5bd6543720c78a3bf4a777e490a9db7d2b012329d460c843b08cbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a5d00263ae505f2e06263d85d47b5ac16d26f0078adbe203144342ca47311ca [INFO] running `Command { std: "docker" "start" "-a" "6a5d00263ae505f2e06263d85d47b5ac16d26f0078adbe203144342ca47311ca", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling swaysome v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/util.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | let output = get_current_output_name(stream); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `workspaces` [INFO] [stdout] --> src/util.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | let workspaces = get_workspaces(&stream); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspaces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SUBSCRIBE` [INFO] [stdout] --> src/command.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub const SUBSCRIBE: u32 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 35.50s [INFO] running `Command { std: "docker" "inspect" "6a5d00263ae505f2e06263d85d47b5ac16d26f0078adbe203144342ca47311ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a5d00263ae505f2e06263d85d47b5ac16d26f0078adbe203144342ca47311ca", kill_on_drop: false }` [INFO] [stdout] 6a5d00263ae505f2e06263d85d47b5ac16d26f0078adbe203144342ca47311ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e848bb6431c57d05fa40260cec91d6e41a635f744adb6b8645cdf9cba1b5427 [INFO] running `Command { std: "docker" "start" "-a" "6e848bb6431c57d05fa40260cec91d6e41a635f744adb6b8645cdf9cba1b5427", kill_on_drop: false }` [INFO] [stderr] Compiling swaysome v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `output` [INFO] [stdout] --> src/util.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | let output = get_current_output_name(stream); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `workspaces` [INFO] [stdout] --> src/util.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | let workspaces = get_workspaces(&stream); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspaces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SUBSCRIBE` [INFO] [stdout] --> src/command.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub const SUBSCRIBE: u32 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 0.60s [INFO] running `Command { std: "docker" "inspect" "6e848bb6431c57d05fa40260cec91d6e41a635f744adb6b8645cdf9cba1b5427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e848bb6431c57d05fa40260cec91d6e41a635f744adb6b8645cdf9cba1b5427", kill_on_drop: false }` [INFO] [stdout] 6e848bb6431c57d05fa40260cec91d6e41a635f744adb6b8645cdf9cba1b5427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd08360bdb886e7217404bdfdd0ef64a139fd9c5a8584a127e9773edbfaec3b6 [INFO] running `Command { std: "docker" "start" "-a" "bd08360bdb886e7217404bdfdd0ef64a139fd9c5a8584a127e9773edbfaec3b6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `output` [INFO] [stderr] --> src/util.rs:130:9 [INFO] [stderr] | [INFO] [stderr] 130 | let output = get_current_output_name(stream); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `workspaces` [INFO] [stderr] --> src/util.rs:132:9 [INFO] [stderr] | [INFO] [stderr] 132 | let workspaces = get_workspaces(&stream); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspaces` [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SUBSCRIBE` [INFO] [stderr] --> src/command.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub const SUBSCRIBE: u32 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `swaysome` (bin "swaysome" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/swaysome-d60fbb9fa6c42d7f) [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" "bd08360bdb886e7217404bdfdd0ef64a139fd9c5a8584a127e9773edbfaec3b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd08360bdb886e7217404bdfdd0ef64a139fd9c5a8584a127e9773edbfaec3b6", kill_on_drop: false }` [INFO] [stdout] bd08360bdb886e7217404bdfdd0ef64a139fd9c5a8584a127e9773edbfaec3b6