[INFO] cloning repository https://github.com/lfordyce/instructions [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lfordyce/instructions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfordyce%2Finstructions", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfordyce%2Finstructions'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a9587949d07b47c0fe46e7532f6478705eb1877 [INFO] testing lfordyce/instructions against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flfordyce%2Finstructions" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lfordyce/instructions on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lfordyce/instructions [INFO] finished tweaking git repo https://github.com/lfordyce/instructions [INFO] tweaked toml for git repo https://github.com/lfordyce/instructions written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/lfordyce/instructions already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 6fa17ab12e77b2c0df92866da23632e1ae6abe494f43137b39a9dd46717c2b21 [INFO] running `Command { std: "docker" "start" "-a" "6fa17ab12e77b2c0df92866da23632e1ae6abe494f43137b39a9dd46717c2b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6fa17ab12e77b2c0df92866da23632e1ae6abe494f43137b39a9dd46717c2b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fa17ab12e77b2c0df92866da23632e1ae6abe494f43137b39a9dd46717c2b21", kill_on_drop: false }` [INFO] [stdout] 6fa17ab12e77b2c0df92866da23632e1ae6abe494f43137b39a9dd46717c2b21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 663ab2cf007e60060fbebfc8443c91a64c2ae434398428ad8ed3a89aedc9aaf4 [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" "663ab2cf007e60060fbebfc8443c91a64c2ae434398428ad8ed3a89aedc9aaf4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling instructions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ray_tracing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/ray_tracing.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reducer` [INFO] [stdout] --> src/lib.rs:40:29 [INFO] [stdout] | [INFO] [stdout] 40 | async fn evaluate(self, reducer: Arc) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reducer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `raw_body` [INFO] [stdout] --> src/abstractions.rs:229:20 [INFO] [stdout] | [INFO] [stdout] 229 | fn deserialize(raw_body: &'a [u8]) -> Self::Out { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/ray_tracing.rs:175:23 [INFO] [stdout] | [INFO] [stdout] 175 | fn collide(&self, ray_in: &Ray, hit: &Hit) -> Ray { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/abstractions.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | producer: &'p CarFactory, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `store_ep` [INFO] [stdout] --> src/abstractions.rs:213:4 [INFO] [stdout] | [INFO] [stdout] 213 | fn store_ep<'a, EP, F>(func: F) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> src/abstractions.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | pub string: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ifc` [INFO] [stdout] --> src/abstractions.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ifc: &'a mut Ifc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FactoryCreatorFactory` [INFO] [stdout] --> src/factory.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / type FactoryCreatorFactory<'a, Self_> = [INFO] [stdout] 19 | | ::Result>>::Factory; [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spawn` [INFO] [stdout] --> src/factory.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn spawn() -> T::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_phone` [INFO] [stdout] --> src/factory.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn call_phone Factory<'a>>(f: F) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/ray_tracing.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn normal(&self) -> Ray { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `collide` [INFO] [stdout] --> src/ray_tracing.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn collide(&self, ray: &Ray) -> Ray { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `albedo` [INFO] [stdout] --> src/ray_tracing.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | fn albedo(&self) -> &Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/ray_tracing.rs:368:8 [INFO] [stdout] | [INFO] [stdout] 368 | fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `project` [INFO] [stdout] --> src/ray_tracing.rs:378:8 [INFO] [stdout] | [INFO] [stdout] 378 | fn project(&self, onto: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate` [INFO] [stdout] --> src/ray_tracing.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn rotate(&self, phi: f32, theta: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/lib.rs:148:10 [INFO] [stdout] | [INFO] [stdout] 148 | async fn test(bt: BT) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | self.this.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | self.next.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.25s [INFO] running `Command { std: "docker" "inspect" "663ab2cf007e60060fbebfc8443c91a64c2ae434398428ad8ed3a89aedc9aaf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "663ab2cf007e60060fbebfc8443c91a64c2ae434398428ad8ed3a89aedc9aaf4", kill_on_drop: false }` [INFO] [stdout] 663ab2cf007e60060fbebfc8443c91a64c2ae434398428ad8ed3a89aedc9aaf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae818c011ef2ca10ccb6ed36562ab8728384274a1b67c1cdbda43d825010002e [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" "ae818c011ef2ca10ccb6ed36562ab8728384274a1b67c1cdbda43d825010002e", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ray_tracing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/ray_tracing.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reducer` [INFO] [stdout] --> src/lib.rs:40:29 [INFO] [stdout] | [INFO] [stdout] 40 | async fn evaluate(self, reducer: Arc) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reducer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `raw_body` [INFO] [stdout] --> src/abstractions.rs:229:20 [INFO] [stdout] | [INFO] [stdout] 229 | fn deserialize(raw_body: &'a [u8]) -> Self::Out { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/ray_tracing.rs:175:23 [INFO] [stdout] | [INFO] [stdout] 175 | fn collide(&self, ray_in: &Ray, hit: &Hit) -> Ray { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/abstractions.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | producer: &'p CarFactory, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `store_ep` [INFO] [stdout] --> src/abstractions.rs:213:4 [INFO] [stdout] | [INFO] [stdout] 213 | fn store_ep<'a, EP, F>(func: F) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> src/abstractions.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | pub string: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ifc` [INFO] [stdout] --> src/abstractions.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ifc: &'a mut Ifc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FactoryCreatorFactory` [INFO] [stdout] --> src/factory.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / type FactoryCreatorFactory<'a, Self_> = [INFO] [stdout] 19 | | ::Result>>::Factory; [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spawn` [INFO] [stdout] --> src/factory.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn spawn() -> T::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_phone` [INFO] [stdout] --> src/factory.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn call_phone Factory<'a>>(f: F) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/ray_tracing.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn normal(&self) -> Ray { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `collide` [INFO] [stdout] --> src/ray_tracing.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn collide(&self, ray: &Ray) -> Ray { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `albedo` [INFO] [stdout] --> src/ray_tracing.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | fn albedo(&self) -> &Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/ray_tracing.rs:368:8 [INFO] [stdout] | [INFO] [stdout] 368 | fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `project` [INFO] [stdout] --> src/ray_tracing.rs:378:8 [INFO] [stdout] | [INFO] [stdout] 378 | fn project(&self, onto: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate` [INFO] [stdout] --> src/ray_tracing.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn rotate(&self, phi: f32, theta: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/lib.rs:148:10 [INFO] [stdout] | [INFO] [stdout] 148 | async fn test(bt: BT) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | self.this.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | self.next.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling instructions v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `OpenOfficeWorker` [INFO] [stdout] --> tests/abstractions_test.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | Manager, ManagerImpl, OfficeWorker, OpenOfficeWorker, ProducerTrait, ProductTrait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material3` [INFO] [stdout] --> tests/ray_tracing_test.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let material3 = Lambertian::new(&Vec3::new(0.8, 0.6, 0.2)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material4` [INFO] [stdout] --> tests/ray_tracing_test.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let material4 = Lambertian::new(&Vec3::new(0.8, 0.8, 0.8)); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> tests/ray_tracing_test.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | for s in 0..ns { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `product` [INFO] [stdout] --> tests/abstractions_test.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let product = producer.produce("Herby"); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_product` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/async_hrtb_test.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | let mut ctx = ClientConnectContext::new(plugin3); [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: field is never read: `inner` [INFO] [stdout] --> tests/async_hrtb_test.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | / inner: stream::Forward< [INFO] [stdout] 170 | | stream::Map Result>, [INFO] [stdout] 171 | | mpsc::Sender, [INFO] [stdout] 172 | | >, [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures::Future` that must be used [INFO] [stdout] --> tests/async_hrtb_test.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | take_async_callback(add); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `futures::Future` that must be used [INFO] [stdout] --> tests/async_hrtb_test.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | take_async_callback(add_explicit); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/async_hrtb_test.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | ctx.next(&mut ClientConn).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/ray_tracing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/ray_tracing.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reducer` [INFO] [stdout] --> src/lib.rs:40:29 [INFO] [stdout] | [INFO] [stdout] 40 | async fn evaluate(self, reducer: Arc) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reducer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/abstractions.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | fn get(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `raw_body` [INFO] [stdout] --> src/abstractions.rs:229:20 [INFO] [stdout] | [INFO] [stdout] 229 | fn deserialize(raw_body: &'a [u8]) -> Self::Out { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/ray_tracing.rs:175:23 [INFO] [stdout] | [INFO] [stdout] 175 | fn collide(&self, ray_in: &Ray, hit: &Hit) -> Ray { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/abstractions.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | producer: &'p CarFactory, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `store_ep` [INFO] [stdout] --> src/abstractions.rs:213:4 [INFO] [stdout] | [INFO] [stdout] 213 | fn store_ep<'a, EP, F>(func: F) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> src/abstractions.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | pub string: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ifc` [INFO] [stdout] --> src/abstractions.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ifc: &'a mut Ifc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FactoryCreatorFactory` [INFO] [stdout] --> src/factory.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / type FactoryCreatorFactory<'a, Self_> = [INFO] [stdout] 19 | | ::Result>>::Factory; [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spawn` [INFO] [stdout] --> src/factory.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn spawn() -> T::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/ray_tracing.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn normal(&self) -> Ray { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `collide` [INFO] [stdout] --> src/ray_tracing.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn collide(&self, ray: &Ray) -> Ray { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `albedo` [INFO] [stdout] --> src/ray_tracing.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | fn albedo(&self) -> &Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/ray_tracing.rs:368:8 [INFO] [stdout] | [INFO] [stdout] 368 | fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `project` [INFO] [stdout] --> src/ray_tracing.rs:378:8 [INFO] [stdout] | [INFO] [stdout] 378 | fn project(&self, onto: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate` [INFO] [stdout] --> src/ray_tracing.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn rotate(&self, phi: f32, theta: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/lib.rs:148:10 [INFO] [stdout] | [INFO] [stdout] 148 | async fn test(bt: BT) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | self.this.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/plugin.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | self.next.client_connected(client).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.07s [INFO] running `Command { std: "docker" "inspect" "ae818c011ef2ca10ccb6ed36562ab8728384274a1b67c1cdbda43d825010002e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae818c011ef2ca10ccb6ed36562ab8728384274a1b67c1cdbda43d825010002e", kill_on_drop: false }` [INFO] [stdout] ae818c011ef2ca10ccb6ed36562ab8728384274a1b67c1cdbda43d825010002e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] f6b6bd4988a0e86bf68ae3c6b7967233c53b284603b78a8cc8b0871c74f62b11 [INFO] running `Command { std: "docker" "start" "-a" "f6b6bd4988a0e86bf68ae3c6b7967233c53b284603b78a8cc8b0871c74f62b11", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stdout] running 1 test [INFO] [stderr] --> src/ray_tracing.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/ray_tracing.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reducer` [INFO] [stderr] --> src/lib.rs:40:29 [INFO] [stderr] | [INFO] [stderr] 40 | async fn evaluate(self, reducer: Arc) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reducer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/abstractions.rs:142:19 [INFO] [stderr] | [INFO] [stderr] 142 | fn get(&self, index: usize) -> Self::Output { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/abstractions.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | fn get(&self, index: usize) -> Self::Output { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `raw_body` [INFO] [stderr] --> src/abstractions.rs:229:20 [INFO] [stderr] | [INFO] [stderr] 229 | fn deserialize(raw_body: &'a [u8]) -> Self::Out { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/ray_tracing.rs:175:23 [INFO] [stderr] | [INFO] [stderr] 175 | fn collide(&self, ray_in: &Ray, hit: &Hit) -> Ray { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `producer` [INFO] [stderr] --> src/abstractions.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | producer: &'p CarFactory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `store_ep` [INFO] [stderr] --> src/abstractions.rs:213:4 [INFO] [stderr] | [INFO] [stderr] 213 | fn store_ep<'a, EP, F>(func: F) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `string` [INFO] [stderr] --> src/abstractions.rs:224:5 [INFO] [stderr] | [INFO] [stderr] 224 | pub string: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ifc` [INFO] [stderr] --> src/abstractions.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | ifc: &'a mut Ifc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `FactoryCreatorFactory` [INFO] [stderr] --> src/factory.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | / type FactoryCreatorFactory<'a, Self_> = [INFO] [stderr] 19 | | ::Result>>::Factory; [INFO] [stderr] | |________________________________________________________________________________________^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `spawn` [INFO] [stderr] --> src/factory.rs:48:4 [INFO] [stderr] | [INFO] [stderr] 48 | fn spawn() -> T::Result { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `call_phone` [INFO] [stderr] --> src/factory.rs:82:4 [INFO] [stderr] | [INFO] [stderr] 82 | fn call_phone Factory<'a>>(f: F) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normal` [INFO] [stderr] --> src/ray_tracing.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | fn normal(&self) -> Ray { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `collide` [INFO] [stderr] --> src/ray_tracing.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 36 | fn collide(&self, ray: &Ray) -> Ray { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `albedo` [INFO] [stderr] --> src/ray_tracing.rs:40:8 [INFO] [stderr] | [INFO] [stderr] 40 | fn albedo(&self) -> &Vec3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cross` [INFO] [stderr] --> src/ray_tracing.rs:368:8 [INFO] [stderr] | [INFO] [stderr] 368 | fn cross(&self, other: &Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `project` [INFO] [stderr] --> src/ray_tracing.rs:378:8 [INFO] [stderr] | [INFO] [stderr] 378 | fn project(&self, onto: &Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/ray_tracing.rs:381:8 [INFO] [stderr] | [INFO] [stderr] 381 | fn rotate(&self, phi: f32, theta: f32) -> Vec3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/lib.rs:148:10 [INFO] [stderr] | [INFO] [stderr] 148 | async fn test(bt: BT) [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/plugin.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | self.this.client_connected(client).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/plugin.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | self.next.client_connected(client).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `instructions` (lib) generated 23 warnings [INFO] [stderr] warning: `instructions` (lib test) generated 22 warnings (22 duplicates) [INFO] [stderr] warning: unused import: `OpenOfficeWorker` [INFO] [stderr] --> tests/abstractions_test.rs:3:41 [INFO] [stderr] | [INFO] [stderr] 3 | Manager, ManagerImpl, OfficeWorker, OpenOfficeWorker, ProducerTrait, ProductTrait, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `product` [INFO] [stderr] --> tests/abstractions_test.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let product = producer.produce("Herby"); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_product` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `material3` [INFO] [stderr] --> tests/ray_tracing_test.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let material3 = Lambertian::new(&Vec3::new(0.8, 0.6, 0.2)); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material3` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `material4` [INFO] [stderr] --> tests/ray_tracing_test.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let material4 = Lambertian::new(&Vec3::new(0.8, 0.8, 0.8)); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material4` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> tests/ray_tracing_test.rs:23:17 [INFO] [stderr] | [INFO] [stderr] 23 | for s in 0..ns { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/async_hrtb_test.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut ctx = ClientConnectContext::new(plugin3); [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: field is never read: `inner` [INFO] [stderr] --> tests/async_hrtb_test.rs:169:5 [INFO] [stderr] | [INFO] [stderr] 169 | / inner: stream::Forward< [INFO] [stderr] 170 | | stream::Map Result>, [INFO] [stderr] 171 | | mpsc::Sender, [INFO] [stderr] 172 | | >, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `futures::Future` that must be used [INFO] [stderr] --> tests/async_hrtb_test.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | take_async_callback(add); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `futures::Future` that must be used [INFO] [stderr] --> tests/async_hrtb_test.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | take_async_callback(add_explicit); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> tests/async_hrtb_test.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | ctx.next(&mut ClientConn).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `instructions` (test "abstractions_test") generated 2 warnings [INFO] [stderr] warning: `instructions` (test "ray_tracing_test") generated 3 warnings [INFO] [stderr] warning: `instructions` (test "async_hrtb_test") generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/instructions-465557771a268be7) [INFO] [stdout] test factory::tests::test_factory ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/instructions-73180190c0482137) [INFO] [stdout] [INFO] [stderr] Running tests/abstractions_test.rs (/opt/rustwide/target/debug/deps/abstractions_test-3a7bfe6a3dc90349) [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/async_hrtb_test.rs (/opt/rustwide/target/debug/deps/async_hrtb_test-34622382d4e0851c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_car_factory ... ok [INFO] [stdout] test test_office_work ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test_adder ... ok [INFO] [stdout] test test_async_callback_hrtb ... ok [INFO] [stdout] test test_container_new ... ok [INFO] [stdout] test test_stream_sink ... ok [INFO] [stdout] test hrtb ... ok [INFO] [stderr] Running tests/ray_tracing_test.rs (/opt/rustwide/target/debug/deps/ray_tracing_test-56b0a579a3cbc38a) [INFO] [stdout] test line_writer_test ... ok [INFO] [stdout] test async_hrtb_checker_test ... ok [INFO] [stdout] test async_ref_functions ... ok [INFO] [stdout] test test_client_plugin ... ok [INFO] [stdout] test async_hrtb_generic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_tracing ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_tracing stdout ---- [INFO] [stdout] thread 'test_tracing' panicked at 'Unable to create file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', tests/ray_tracing_test.rs:42:42 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d0d0768df0 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55d0d0768df0 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d0d0768df0 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55d0d0768df0 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55d0d078beac - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55d0d0765d55 - std::io::Write::write_fmt::h65d36b96410d80d7 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55d0d076af6b - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55d0d076af6b - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55d0d076af6b - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55d0d076aa7c - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55d0d076b634 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55d0d076b117 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55d0d07692cc - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55d0d076b079 - rust_begin_unwind [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55d0d06d27d1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55d0d06d28c3 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55d0d06d57b0 - core::result::Result::expect::h507bdfc41d74414d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1241:23 [INFO] [stdout] 17: 0x55d0d06d453b - ray_tracing_test::test_tracing::h3a1b0d800c165ac8 [INFO] [stdout] at /opt/rustwide/workdir/tests/ray_tracing_test.rs:42:17 [INFO] [stdout] 18: 0x55d0d06d355a - ray_tracing_test::test_tracing::{{closure}}::hbfed65d606ea46dc [INFO] [stdout] at /opt/rustwide/workdir/tests/ray_tracing_test.rs:7:1 [INFO] [stdout] 19: 0x55d0d06d48de - core::ops::function::FnOnce::call_once::h2898db44bd139950 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55d0d0708c93 - core::ops::function::FnOnce::call_once::h227fa683a5745bd3 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55d0d0708c93 - test::__rust_begin_short_backtrace::h3a193bd570ada00a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55d0d0707708 - as core::ops::function::FnOnce>::call_once::h262d2f411717179a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55d0d0707708 - as core::ops::function::FnOnce<()>>::call_once::hfec00caec3e52a7b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55d0d0707708 - std::panicking::try::do_call::ha5f42e76ffda569d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55d0d0707708 - std::panicking::try::h53f36df0935b9500 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55d0d0707708 - std::panic::catch_unwind::h5a497f74b0ce006f [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55d0d0707708 - test::run_test_in_process::hab0aead337f48a88 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55d0d0707708 - test::run_test::run_test_inner::{{closure}}::h632c383164d4cba2 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55d0d06d5e8d - test::run_test::run_test_inner::{{closure}}::h7c4b3612891a4b58 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55d0d06d5e8d - std::sys_common::backtrace::__rust_begin_short_backtrace::habf7d8a08419d00e [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55d0d06da5b8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3acba502e2068204 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55d0d06da5b8 - as core::ops::function::FnOnce<()>>::call_once::h526ef819c1964a35 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55d0d06da5b8 - std::panicking::try::do_call::hc0b5663d6373cec8 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55d0d06da5b8 - std::panicking::try::ha9007ede9d35dcd6 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55d0d06da5b8 - std::panic::catch_unwind::hf60d56329ebbb81c [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55d0d06da5b8 - std::thread::Builder::spawn_unchecked::{{closure}}::hb1722d498f4ce777 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55d0d06da5b8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h15eb01325730c962 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55d0d07701a7 - as core::ops::function::FnOnce>::call_once::h09f167e08fc945ff [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55d0d07701a7 - as core::ops::function::FnOnce>::call_once::hf814fe85eeb118e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55d0d07701a7 - std::sys::unix::thread::Thread::new::thread_start::hb71b17934c5f5e68 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys/unix/thread.rs:91:17 [INFO] [stdout] 41: 0x7f4ca8726609 - start_thread [INFO] [stdout] 42: 0x7f4ca84f8293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_tracing [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.59s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test ray_tracing_test' [INFO] running `Command { std: "docker" "inspect" "f6b6bd4988a0e86bf68ae3c6b7967233c53b284603b78a8cc8b0871c74f62b11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6b6bd4988a0e86bf68ae3c6b7967233c53b284603b78a8cc8b0871c74f62b11", kill_on_drop: false }` [INFO] [stdout] f6b6bd4988a0e86bf68ae3c6b7967233c53b284603b78a8cc8b0871c74f62b11