[INFO] cloning repository https://github.com/Masterchef365/minimal_example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Masterchef365/minimal_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterchef365%2Fminimal_example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterchef365%2Fminimal_example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 759fd97340ae901272bbd28b3436960f7e2f636a [INFO] testing Masterchef365/minimal_example against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterchef365%2Fminimal_example" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Masterchef365/minimal_example on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Masterchef365/minimal_example [INFO] finished tweaking git repo https://github.com/Masterchef365/minimal_example [INFO] tweaked toml for git repo https://github.com/Masterchef365/minimal_example written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Masterchef365/minimal_example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded erupt v0.13.0+150 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 52d1e1c77ec82576c888b73fb80aef92e1b30c0dc73006a02ae19fe63c33183e [INFO] running `Command { std: "docker" "start" "-a" "52d1e1c77ec82576c888b73fb80aef92e1b30c0dc73006a02ae19fe63c33183e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52d1e1c77ec82576c888b73fb80aef92e1b30c0dc73006a02ae19fe63c33183e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52d1e1c77ec82576c888b73fb80aef92e1b30c0dc73006a02ae19fe63c33183e", kill_on_drop: false }` [INFO] [stdout] 52d1e1c77ec82576c888b73fb80aef92e1b30c0dc73006a02ae19fe63c33183e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6abb5e17fc21ceeaf85c3e75b84e7e32d70e671dea8a711a3c2b65dce390a61e [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" "6abb5e17fc21ceeaf85c3e75b84e7e32d70e671dea8a711a3c2b65dce390a61e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling erupt v0.13.0+150 [INFO] [stderr] Compiling minimal_example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `khr_surface`, `khr_swapchain`, `utils::surface` [INFO] [stdout] --> src/main.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | extensions::{khr_surface, khr_swapchain}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 3 | utils::surface, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let queue = unsafe { device.get_device_queue(queue_family_index, 0, None) }; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map_a` [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | let map_a = memory_a.map(&device, ..).result()?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_map_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map_b` [INFO] [stdout] --> src/main.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let map_b = memory_b.map(&device, ..).result()?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_map_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut device_extensions = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.22s [INFO] running `Command { std: "docker" "inspect" "6abb5e17fc21ceeaf85c3e75b84e7e32d70e671dea8a711a3c2b65dce390a61e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6abb5e17fc21ceeaf85c3e75b84e7e32d70e671dea8a711a3c2b65dce390a61e", kill_on_drop: false }` [INFO] [stdout] 6abb5e17fc21ceeaf85c3e75b84e7e32d70e671dea8a711a3c2b65dce390a61e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5277193caaf4ee7f80ab3430e90a5e7e081e529b1dfe9a852ee2e6aeb1a3d020 [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" "5277193caaf4ee7f80ab3430e90a5e7e081e529b1dfe9a852ee2e6aeb1a3d020", kill_on_drop: false }` [INFO] [stderr] Compiling minimal_example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `khr_surface`, `khr_swapchain`, `utils::surface` [INFO] [stdout] --> src/main.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | extensions::{khr_surface, khr_swapchain}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 3 | utils::surface, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let queue = unsafe { device.get_device_queue(queue_family_index, 0, None) }; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map_a` [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | let map_a = memory_a.map(&device, ..).result()?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_map_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map_b` [INFO] [stdout] --> src/main.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let map_b = memory_b.map(&device, ..).result()?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_map_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut device_extensions = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "5277193caaf4ee7f80ab3430e90a5e7e081e529b1dfe9a852ee2e6aeb1a3d020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5277193caaf4ee7f80ab3430e90a5e7e081e529b1dfe9a852ee2e6aeb1a3d020", kill_on_drop: false }` [INFO] [stdout] 5277193caaf4ee7f80ab3430e90a5e7e081e529b1dfe9a852ee2e6aeb1a3d020 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 12813148e9cdce1a2554b0134249e9a5673cc0d615c60b336a597310c8b8a8e3 [INFO] running `Command { std: "docker" "start" "-a" "12813148e9cdce1a2554b0134249e9a5673cc0d615c60b336a597310c8b8a8e3", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `khr_surface`, `khr_swapchain`, `utils::surface` [INFO] [stderr] --> src/main.rs:2:18 [INFO] [stderr] | [INFO] [stderr] 2 | extensions::{khr_surface, khr_swapchain}, [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] 3 | utils::surface, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `queue` [INFO] [stderr] --> src/main.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | let queue = unsafe { device.get_device_queue(queue_family_index, 0, None) }; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map_a` [INFO] [stderr] --> src/main.rs:88:9 [INFO] [stderr] | [INFO] [stderr] 88 | let map_a = memory_a.map(&device, ..).result()?; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_map_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map_b` [INFO] [stderr] --> src/main.rs:99:9 [INFO] [stderr] | [INFO] [stderr] 99 | let map_b = memory_b.map(&device, ..).result()?; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_map_b` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut device_extensions = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/minimal_example-24c38a0ec2c28cdc [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "12813148e9cdce1a2554b0134249e9a5673cc0d615c60b336a597310c8b8a8e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12813148e9cdce1a2554b0134249e9a5673cc0d615c60b336a597310c8b8a8e3", kill_on_drop: false }` [INFO] [stdout] 12813148e9cdce1a2554b0134249e9a5673cc0d615c60b336a597310c8b8a8e3