[INFO] cloning repository https://github.com/szbergeron/libscroll-c-ffi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/szbergeron/libscroll-c-ffi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszbergeron%2Flibscroll-c-ffi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszbergeron%2Flibscroll-c-ffi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56a4fdb441d40b6ff8b76252caae7f9dcbf0e258 [INFO] testing szbergeron/libscroll-c-ffi against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszbergeron%2Flibscroll-c-ffi" "/workspace/builds/worker-95/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-95/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/szbergeron/libscroll-c-ffi on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/szbergeron/libscroll-c-ffi [INFO] finished tweaking git repo https://github.com/szbergeron/libscroll-c-ffi [INFO] tweaked toml for git repo https://github.com/szbergeron/libscroll-c-ffi written to /workspace/builds/worker-95/source/Cargo.toml [INFO] crate git repo https://github.com/szbergeron/libscroll-c-ffi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1a5631214b4b8613fd98c510521230d532f3206db15ec4c459efc0c5e96c565 [INFO] running `Command { std: "docker" "start" "-a" "a1a5631214b4b8613fd98c510521230d532f3206db15ec4c459efc0c5e96c565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1a5631214b4b8613fd98c510521230d532f3206db15ec4c459efc0c5e96c565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1a5631214b4b8613fd98c510521230d532f3206db15ec4c459efc0c5e96c565", kill_on_drop: false }` [INFO] [stdout] a1a5631214b4b8613fd98c510521230d532f3206db15ec4c459efc0c5e96c565 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ef5b74012dfaad637a7be399f6202018686b311839feb647a5e792b74afed8d [INFO] running `Command { std: "docker" "start" "-a" "2ef5b74012dfaad637a7be399f6202018686b311839feb647a5e792b74afed8d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling libscroll v0.1.1 [INFO] [stderr] Compiling libscroll-ffi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `scrollview` [INFO] [stdout] --> src/lib.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | let scrollview = scrollview as *mut libscroll::Scrollview; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scrollview` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `top_dp` [INFO] [stdout] --> src/lib.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | top_dp: f64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom_dp` [INFO] [stdout] --> src/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | bottom_dp: f64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left_dp` [INFO] [stdout] --> src/lib.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | left_dp: f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right_dp` [INFO] [stdout] --> src/lib.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | right_dp: f64, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.50s [INFO] running `Command { std: "docker" "inspect" "2ef5b74012dfaad637a7be399f6202018686b311839feb647a5e792b74afed8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ef5b74012dfaad637a7be399f6202018686b311839feb647a5e792b74afed8d", kill_on_drop: false }` [INFO] [stdout] 2ef5b74012dfaad637a7be399f6202018686b311839feb647a5e792b74afed8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97c779b484c6547da498f7c0c9987a742a9ee063f58193b7fbc92dde409baba8 [INFO] running `Command { std: "docker" "start" "-a" "97c779b484c6547da498f7c0c9987a742a9ee063f58193b7fbc92dde409baba8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libscroll-ffi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `scrollview` [INFO] [stdout] --> src/lib.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | let scrollview = scrollview as *mut libscroll::Scrollview; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scrollview` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `top_dp` [INFO] [stdout] --> src/lib.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | top_dp: f64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom_dp` [INFO] [stdout] --> src/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | bottom_dp: f64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left_dp` [INFO] [stdout] --> src/lib.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | left_dp: f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right_dp` [INFO] [stdout] --> src/lib.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | right_dp: f64, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scrollview` [INFO] [stdout] --> src/lib.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | let scrollview = scrollview as *mut libscroll::Scrollview; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scrollview` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `top_dp` [INFO] [stdout] --> src/lib.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | top_dp: f64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bottom_dp` [INFO] [stdout] --> src/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | bottom_dp: f64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left_dp` [INFO] [stdout] --> src/lib.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | left_dp: f64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right_dp` [INFO] [stdout] --> src/lib.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | right_dp: f64, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_dp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "97c779b484c6547da498f7c0c9987a742a9ee063f58193b7fbc92dde409baba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97c779b484c6547da498f7c0c9987a742a9ee063f58193b7fbc92dde409baba8", kill_on_drop: false }` [INFO] [stdout] 97c779b484c6547da498f7c0c9987a742a9ee063f58193b7fbc92dde409baba8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 10f2f3843cee1809ae2220f252518e92fab88f23a76878ce31204df42d9a9bb6 [INFO] running `Command { std: "docker" "start" "-a" "10f2f3843cee1809ae2220f252518e92fab88f23a76878ce31204df42d9a9bb6", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `scrollview` [INFO] [stderr] --> src/lib.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | let scrollview = scrollview as *mut libscroll::Scrollview; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scrollview` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `top_dp` [INFO] [stderr] --> src/lib.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | top_dp: f64, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_top_dp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bottom_dp` [INFO] [stderr] --> src/lib.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 134 | bottom_dp: f64, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bottom_dp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `left_dp` [INFO] [stderr] --> src/lib.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | left_dp: f64, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_dp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right_dp` [INFO] [stderr] --> src/lib.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | right_dp: f64, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_dp` [INFO] [stderr] [INFO] [stderr] warning: `libscroll-ffi` (lib) generated 5 warnings [INFO] [stderr] warning: `libscroll-ffi` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libscroll_ffi-d92fb527042e76d9) [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] [stderr] Doc-tests libscroll-ffi [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" "10f2f3843cee1809ae2220f252518e92fab88f23a76878ce31204df42d9a9bb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10f2f3843cee1809ae2220f252518e92fab88f23a76878ce31204df42d9a9bb6", kill_on_drop: false }` [INFO] [stdout] 10f2f3843cee1809ae2220f252518e92fab88f23a76878ce31204df42d9a9bb6