[INFO] cloning repository https://github.com/aosmond/myrustffi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aosmond/myrustffi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faosmond%2Fmyrustffi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faosmond%2Fmyrustffi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 277308392f5ae818999891240eddfae12265a412 [INFO] checking aosmond/myrustffi against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faosmond%2Fmyrustffi" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aosmond/myrustffi on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aosmond/myrustffi [INFO] finished tweaking git repo https://github.com/aosmond/myrustffi [INFO] tweaked toml for git repo https://github.com/aosmond/myrustffi written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/aosmond/myrustffi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1d78e0e3ff825297def3d5ade2e9b2cbaf88541eda6d695f49371ebee5f8adf [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" "e1d78e0e3ff825297def3d5ade2e9b2cbaf88541eda6d695f49371ebee5f8adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1d78e0e3ff825297def3d5ade2e9b2cbaf88541eda6d695f49371ebee5f8adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1d78e0e3ff825297def3d5ade2e9b2cbaf88541eda6d695f49371ebee5f8adf", kill_on_drop: false }` [INFO] [stdout] e1d78e0e3ff825297def3d5ade2e9b2cbaf88541eda6d695f49371ebee5f8adf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e26b407975b1736497adbf3c4d08f59057d303ea419a04182e57556e4f0851b [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" "7e26b407975b1736497adbf3c4d08f59057d303ea419a04182e57556e4f0851b", kill_on_drop: false }` [INFO] [stderr] Checking myrustffi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/lib.rs:41:43 [INFO] [stdout] | [INFO] [stdout] 41 | pub extern "C" fn wr_dp_push_border_image(state: &mut WrState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rect` [INFO] [stdout] --> src/lib.rs:42:43 [INFO] [stdout] | [INFO] [stdout] 42 | ... rect: LayoutGeometry, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clip` [INFO] [stdout] --> src/lib.rs:43:43 [INFO] [stdout] | [INFO] [stdout] 43 | ... clip: LayoutGeometry, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_clip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/lib.rs:41:43 [INFO] [stdout] | [INFO] [stdout] 41 | pub extern "C" fn wr_dp_push_border_image(state: &mut WrState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rect` [INFO] [stdout] --> src/lib.rs:42:43 [INFO] [stdout] | [INFO] [stdout] 42 | ... rect: LayoutGeometry, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clip` [INFO] [stdout] --> src/lib.rs:43:43 [INFO] [stdout] | [INFO] [stdout] 43 | ... clip: LayoutGeometry, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_clip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_backface_visible` [INFO] [stdout] --> src/lib.rs:44:43 [INFO] [stdout] | [INFO] [stdout] 44 | ... is_backface_visible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_backface_visible` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/lib.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | ... parent: &WrSpaceAndClipChain, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_backface_visible` [INFO] [stdout] --> src/lib.rs:44:43 [INFO] [stdout] | [INFO] [stdout] 44 | ... is_backface_visible: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_backface_visible` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/lib.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | ... parent: &WrSpaceAndClipChain, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `widths` [INFO] [stdout] --> src/lib.rs:46:43 [INFO] [stdout] | [INFO] [stdout] 46 | ... widths: LayoutGeometry, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_widths` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `widths` [INFO] [stdout] --> src/lib.rs:46:43 [INFO] [stdout] | [INFO] [stdout] 46 | ... widths: LayoutGeometry, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_widths` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fill` [INFO] [stdout] --> src/lib.rs:50:43 [INFO] [stdout] | [INFO] [stdout] 50 | ... fill: bool, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fill` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fill` [INFO] [stdout] --> src/lib.rs:50:43 [INFO] [stdout] | [INFO] [stdout] 50 | ... fill: bool, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fill` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "7e26b407975b1736497adbf3c4d08f59057d303ea419a04182e57556e4f0851b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e26b407975b1736497adbf3c4d08f59057d303ea419a04182e57556e4f0851b", kill_on_drop: false }` [INFO] [stdout] 7e26b407975b1736497adbf3c4d08f59057d303ea419a04182e57556e4f0851b