[INFO] cloning repository https://github.com/abusch/xld-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abusch/xld-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabusch%2Fxld-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabusch%2Fxld-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7f791d1865f62b51ae140c844ca1e25c7180c9a
[INFO] testing abusch/xld-rs against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabusch%2Fxld-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/abusch/xld-rs on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abusch/xld-rs
[INFO] finished tweaking git repo https://github.com/abusch/xld-rs
[INFO] tweaked toml for git repo https://github.com/abusch/xld-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/abusch/xld-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94c2607a4a44e9c77143e041f0b889292dae26a37d0b3248d944c73113b68595
[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" "94c2607a4a44e9c77143e041f0b889292dae26a37d0b3248d944c73113b68595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94c2607a4a44e9c77143e041f0b889292dae26a37d0b3248d944c73113b68595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c2607a4a44e9c77143e041f0b889292dae26a37d0b3248d944c73113b68595", kill_on_drop: false }`
[INFO] [stdout] 94c2607a4a44e9c77143e041f0b889292dae26a37d0b3248d944c73113b68595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4ef3285e302f7aaaa74666b8230a136a62183f92db077308fd47c2f9320d0d
[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" "5e4ef3285e302f7aaaa74666b8230a136a62183f92db077308fd47c2f9320d0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling x11 v2.18.0
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling xld-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dpi`
[INFO] [stdout]   --> src/xrandrutils.rs:15:68
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn render_xrandr_command(outputs: &[Output], primary: &Output, dpi: u32) -> Command {
[INFO] [stdout]    |                                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_dpi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.95s
[INFO] running `Command { std: "docker" "inspect" "5e4ef3285e302f7aaaa74666b8230a136a62183f92db077308fd47c2f9320d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4ef3285e302f7aaaa74666b8230a136a62183f92db077308fd47c2f9320d0d", kill_on_drop: false }`
[INFO] [stdout] 5e4ef3285e302f7aaaa74666b8230a136a62183f92db077308fd47c2f9320d0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e67fd4aef1b92297576b63e9b2ccd5b546f54a3a0cc6ecbea872049f00f4461d
[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" "e67fd4aef1b92297576b63e9b2ccd5b546f54a3a0cc6ecbea872049f00f4461d", kill_on_drop: false }`
[INFO] [stderr]    Compiling xld-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dpi`
[INFO] [stdout]   --> src/xrandrutils.rs:15:68
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn render_xrandr_command(outputs: &[Output], primary: &Output, dpi: u32) -> Command {
[INFO] [stdout]    |                                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_dpi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "e67fd4aef1b92297576b63e9b2ccd5b546f54a3a0cc6ecbea872049f00f4461d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67fd4aef1b92297576b63e9b2ccd5b546f54a3a0cc6ecbea872049f00f4461d", kill_on_drop: false }`
[INFO] [stdout] e67fd4aef1b92297576b63e9b2ccd5b546f54a3a0cc6ecbea872049f00f4461d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8439ddd99f396f6f562db09d7f28b9716cd5d1abb63a79bcd10fcdfbc78eedd
[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" "f8439ddd99f396f6f562db09d7f28b9716cd5d1abb63a79bcd10fcdfbc78eedd", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `dpi`
[INFO] [stderr]   --> src/xrandrutils.rs:15:68
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn render_xrandr_command(outputs: &[Output], primary: &Output, dpi: u32) -> Command {
[INFO] [stderr]    |                                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_dpi`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xld_rs-c59b6643dc50d046
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mode::tests::order_width ... ok
[INFO] [stdout] test mode::tests::order_height ... ok
[INFO] [stdout] test mode::tests::order_refresh ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8439ddd99f396f6f562db09d7f28b9716cd5d1abb63a79bcd10fcdfbc78eedd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8439ddd99f396f6f562db09d7f28b9716cd5d1abb63a79bcd10fcdfbc78eedd", kill_on_drop: false }`
[INFO] [stdout] f8439ddd99f396f6f562db09d7f28b9716cd5d1abb63a79bcd10fcdfbc78eedd
