[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 try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frm1138%2Fswaysome" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rm1138/swaysome on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4019f13cedde526dfe0a156836637893da0952d8181f9704fda943a6ea778643 [INFO] running `Command { std: "docker" "start" "-a" "4019f13cedde526dfe0a156836637893da0952d8181f9704fda943a6ea778643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4019f13cedde526dfe0a156836637893da0952d8181f9704fda943a6ea778643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4019f13cedde526dfe0a156836637893da0952d8181f9704fda943a6ea778643", kill_on_drop: false }` [INFO] [stdout] 4019f13cedde526dfe0a156836637893da0952d8181f9704fda943a6ea778643 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2314c54a36762aff018d7687ee12495f2c8af154c48da8ce16a402d5e9f27bea [INFO] running `Command { std: "docker" "start" "-a" "2314c54a36762aff018d7687ee12495f2c8af154c48da8ce16a402d5e9f27bea", kill_on_drop: false }` [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 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 9.98s [INFO] running `Command { std: "docker" "inspect" "2314c54a36762aff018d7687ee12495f2c8af154c48da8ce16a402d5e9f27bea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2314c54a36762aff018d7687ee12495f2c8af154c48da8ce16a402d5e9f27bea", kill_on_drop: false }` [INFO] [stdout] 2314c54a36762aff018d7687ee12495f2c8af154c48da8ce16a402d5e9f27bea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 602d1920b79f1cb070fc84ae7db002ff996910b51993115ed088c0303be0ad3f [INFO] running `Command { std: "docker" "start" "-a" "602d1920b79f1cb070fc84ae7db002ff996910b51993115ed088c0303be0ad3f", 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 0.63s [INFO] running `Command { std: "docker" "inspect" "602d1920b79f1cb070fc84ae7db002ff996910b51993115ed088c0303be0ad3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "602d1920b79f1cb070fc84ae7db002ff996910b51993115ed088c0303be0ad3f", kill_on_drop: false }` [INFO] [stdout] 602d1920b79f1cb070fc84ae7db002ff996910b51993115ed088c0303be0ad3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ebb47a2b9793306cef735cdc6c89440b3c789a4ced8d0919e8b3c5ab6abd2bc [INFO] running `Command { std: "docker" "start" "-a" "0ebb47a2b9793306cef735cdc6c89440b3c789a4ced8d0919e8b3c5ab6abd2bc", 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] 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: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/swaysome-de265c275b6ffc89) [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" "0ebb47a2b9793306cef735cdc6c89440b3c789a4ced8d0919e8b3c5ab6abd2bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ebb47a2b9793306cef735cdc6c89440b3c789a4ced8d0919e8b3c5ab6abd2bc", kill_on_drop: false }` [INFO] [stdout] 0ebb47a2b9793306cef735cdc6c89440b3c789a4ced8d0919e8b3c5ab6abd2bc