[INFO] fetching crate trellis 0.2.1... [INFO] testing trellis-0.2.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate trellis 0.2.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate trellis 0.2.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trellis 0.2.1 [INFO] finished tweaking crates.io crate trellis 0.2.1 [INFO] tweaked toml for crates.io crate trellis 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] e34aac2d2b24ee4e299b38a2b1c97e8dea693379ca5874138cbe11458257c703 [INFO] running `Command { std: "docker" "start" "-a" "e34aac2d2b24ee4e299b38a2b1c97e8dea693379ca5874138cbe11458257c703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e34aac2d2b24ee4e299b38a2b1c97e8dea693379ca5874138cbe11458257c703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e34aac2d2b24ee4e299b38a2b1c97e8dea693379ca5874138cbe11458257c703", kill_on_drop: false }` [INFO] [stdout] e34aac2d2b24ee4e299b38a2b1c97e8dea693379ca5874138cbe11458257c703 [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b169e7471a20a0814e671bd71c08962b64eb548368796d42a48b2f5c2e1dfe4f [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" "b169e7471a20a0814e671bd71c08962b64eb548368796d42a48b2f5c2e1dfe4f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling bytecount v0.6.1 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling cargo_metadata v0.10.0 [INFO] [stderr] Compiling skeptic v0.13.5 [INFO] [stderr] Compiling i2cdev v0.3.2 [INFO] [stderr] Compiling trellis v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:67:33 [INFO] [stdout] | [INFO] [stdout] 67 | pub type EventLoopHandler = Box bool>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Trellis, ButtonEvent) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:144:18 [INFO] [stdout] | [INFO] [stdout] 144 | device : Box [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn new(dev: Box) -> Trellis { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.24s [INFO] running `Command { std: "docker" "inspect" "b169e7471a20a0814e671bd71c08962b64eb548368796d42a48b2f5c2e1dfe4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b169e7471a20a0814e671bd71c08962b64eb548368796d42a48b2f5c2e1dfe4f", kill_on_drop: false }` [INFO] [stdout] b169e7471a20a0814e671bd71c08962b64eb548368796d42a48b2f5c2e1dfe4f [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff2551c45200d401359eb3e7b86c926ee01b47219475295c88fcd0f75aa7079c [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" "ff2551c45200d401359eb3e7b86c926ee01b47219475295c88fcd0f75aa7079c", kill_on_drop: false }` [INFO] [stderr] Compiling trellis v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:67:33 [INFO] [stdout] | [INFO] [stdout] 67 | pub type EventLoopHandler = Box bool>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Trellis, ButtonEvent) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:144:18 [INFO] [stdout] | [INFO] [stdout] 144 | device : Box [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn new(dev: Box) -> Trellis { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:67:33 [INFO] [stdout] | [INFO] [stdout] 67 | pub type EventLoopHandler = Box bool>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Trellis, ButtonEvent) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:144:18 [INFO] [stdout] | [INFO] [stdout] 144 | device : Box [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn new(dev: Box) -> Trellis { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "ff2551c45200d401359eb3e7b86c926ee01b47219475295c88fcd0f75aa7079c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff2551c45200d401359eb3e7b86c926ee01b47219475295c88fcd0f75aa7079c", kill_on_drop: false }` [INFO] [stdout] ff2551c45200d401359eb3e7b86c926ee01b47219475295c88fcd0f75aa7079c [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d008760f84fc548bd300f0cad1ec780acc903aaa6bd5ae8214f1e5f8920a10de [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" "d008760f84fc548bd300f0cad1ec780acc903aaa6bd5ae8214f1e5f8920a10de", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:67:33 [INFO] [stderr] | [INFO] [stderr] 67 | pub type EventLoopHandler = Box bool>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Trellis, ButtonEvent) -> bool` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:144:18 [INFO] [stderr] | [INFO] [stderr] 144 | device : Box [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:155:25 [INFO] [stderr] | [INFO] [stderr] 155 | pub fn new(dev: Box) -> Trellis { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:67:33 [INFO] [stderr] | [INFO] [stderr] 67 | pub type EventLoopHandler = Box bool>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Trellis, ButtonEvent) -> bool` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:144:18 [INFO] [stderr] | [INFO] [stderr] 144 | device : Box [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:155:25 [INFO] [stderr] | [INFO] [stderr] 155 | pub fn new(dev: Box) -> Trellis { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn I2CMasterDevice` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trellis-f02f09fc9e118f56 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trellis-ba039fbbb5a53dcf [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] [stderr] Running /opt/rustwide/target/debug/deps/core-58fc28e5faf0f9b7 [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test should_set_led ... ok [INFO] [stdout] test should_write_display_data_to_i2c ... ok [INFO] [stdout] test should_write_inital_display_data_to_i2c ... ok [INFO] [stdout] test should_clear_led ... ok [INFO] [stdout] test should_detect_button_press ... ok [INFO] [stdout] test should_detect_multiple_button_press ... ok [INFO] [stderr] Doc-tests trellis [INFO] [stdout] test should_quit_event_loop_if_handler_returns_false ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d008760f84fc548bd300f0cad1ec780acc903aaa6bd5ae8214f1e5f8920a10de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d008760f84fc548bd300f0cad1ec780acc903aaa6bd5ae8214f1e5f8920a10de", kill_on_drop: false }` [INFO] [stdout] d008760f84fc548bd300f0cad1ec780acc903aaa6bd5ae8214f1e5f8920a10de