[INFO] cloning repository https://github.com/esqu1/too-many-ray-tracers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esqu1/too-many-ray-tracers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesqu1%2Ftoo-many-ray-tracers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesqu1%2Ftoo-many-ray-tracers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44355c0fdd62b5be0a15e616f9adb7295b4f0aa9 [INFO] checking esqu1/too-many-ray-tracers against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesqu1%2Ftoo-many-ray-tracers" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/esqu1/too-many-ray-tracers on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/esqu1/too-many-ray-tracers [INFO] finished tweaking git repo https://github.com/esqu1/too-many-ray-tracers [INFO] tweaked toml for git repo https://github.com/esqu1/too-many-ray-tracers written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/esqu1/too-many-ray-tracers already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79fb6069cdd9008c1c66e22b7f936637f1ac2aca4b3aba82268cf40e01ac9256 [INFO] running `Command { std: "docker" "start" "-a" "79fb6069cdd9008c1c66e22b7f936637f1ac2aca4b3aba82268cf40e01ac9256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79fb6069cdd9008c1c66e22b7f936637f1ac2aca4b3aba82268cf40e01ac9256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79fb6069cdd9008c1c66e22b7f936637f1ac2aca4b3aba82268cf40e01ac9256", kill_on_drop: false }` [INFO] [stdout] 79fb6069cdd9008c1c66e22b7f936637f1ac2aca4b3aba82268cf40e01ac9256 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d49a4b62e108f4edca7f6183305be6a1a72cf90fe212d8ecb307ef601a03c9c [INFO] running `Command { std: "docker" "start" "-a" "0d49a4b62e108f4edca7f6183305be6a1a72cf90fe212d8ecb307ef601a03c9c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling portable-atomic v0.3.19 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking indicatif v0.17.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking too-many-ray-tracers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/camera.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/camera.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vec3i` [INFO] [stdout] --> src/rasterizer.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::vector::{Vec3f, Vec3i}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vec3i` [INFO] [stdout] --> src/rasterizer.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::vector::{Vec3f, Vec3i}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `mutex_unlock` [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mutex_unlock)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `mutex_unlock` [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mutex_unlock)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `unlock` found for struct `Mutex` in the current scope [INFO] [stdout] --> src/camera.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | Mutex::unlock(img_lock); [INFO] [stdout] | ^^^^^^ function or associated item not found in `Mutex<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Mutex<_>`, consider using `Mutex::::new` which returns `Mutex<_>` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:273:5 [INFO] [stdout] help: there is a method `lock` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:315:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `unlock` found for struct `Mutex` in the current scope [INFO] [stdout] --> src/camera.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | Mutex::unlock(img_lock); [INFO] [stdout] | ^^^^^^ function or associated item not found in `Mutex<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Mutex<_>`, consider using `Mutex::::new` which returns `Mutex<_>` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:273:5 [INFO] [stdout] help: there is a method `lock` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:315:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `unlock` found for struct `Mutex` in the current scope [INFO] [stdout] --> src/camera.rs:90:16 [INFO] [stdout] | [INFO] [stdout] 90 | Mutex::unlock(img_lock); [INFO] [stdout] | ^^^^^^ function or associated item not found in `Mutex<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Mutex<_>`, consider using `Mutex::::new` which returns `Mutex<_>` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:273:5 [INFO] [stdout] help: there is a method `lock` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:315:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `unlock` found for struct `Mutex` in the current scope [INFO] [stdout] --> src/camera.rs:90:16 [INFO] [stdout] | [INFO] [stdout] 90 | Mutex::unlock(img_lock); [INFO] [stdout] | ^^^^^^ function or associated item not found in `Mutex<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Mutex<_>`, consider using `Mutex::::new` which returns `Mutex<_>` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:273:5 [INFO] [stdout] help: there is a method `lock` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sync/mutex.rs:315:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/rasterizer.rs:140:30 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn set_camera(&self, origin: Vec3f, lookat: Vec3f, up: Vec3f) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lookat` [INFO] [stdout] --> src/rasterizer.rs:140:45 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn set_camera(&self, origin: Vec3f, lookat: Vec3f, up: Vec3f) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lookat` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `up` [INFO] [stdout] --> src/rasterizer.rs:140:60 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn set_camera(&self, origin: Vec3f, lookat: Vec3f, up: Vec3f) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_up` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/rasterizer.rs:140:30 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn set_camera(&self, origin: Vec3f, lookat: Vec3f, up: Vec3f) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lookat` [INFO] [stdout] --> src/rasterizer.rs:140:45 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn set_camera(&self, origin: Vec3f, lookat: Vec3f, up: Vec3f) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_lookat` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `up` [INFO] [stdout] --> src/rasterizer.rs:140:60 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn set_camera(&self, origin: Vec3f, lookat: Vec3f, up: Vec3f) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_up` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `too-many-ray-tracers` (bin "too-many-ray-tracers" test) due to 4 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `too-many-ray-tracers` (bin "too-many-ray-tracers") due to 4 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0d49a4b62e108f4edca7f6183305be6a1a72cf90fe212d8ecb307ef601a03c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d49a4b62e108f4edca7f6183305be6a1a72cf90fe212d8ecb307ef601a03c9c", kill_on_drop: false }` [INFO] [stdout] 0d49a4b62e108f4edca7f6183305be6a1a72cf90fe212d8ecb307ef601a03c9c [INFO] checking esqu1/too-many-ray-tracers against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesqu1%2Ftoo-many-ray-tracers" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/esqu1/too-many-ray-tracers on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/esqu1/too-many-ray-tracers [INFO] finished tweaking git repo https://github.com/esqu1/too-many-ray-tracers [INFO] tweaked toml for git repo https://github.com/esqu1/too-many-ray-tracers written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/esqu1/too-many-ray-tracers already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f121d8af6e8e6228e019889e85688780f148f065a35357d3e11c760c72b60c39 [INFO] running `Command { std: "docker" "start" "-a" "f121d8af6e8e6228e019889e85688780f148f065a35357d3e11c760c72b60c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f121d8af6e8e6228e019889e85688780f148f065a35357d3e11c760c72b60c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f121d8af6e8e6228e019889e85688780f148f065a35357d3e11c760c72b60c39", kill_on_drop: false }` [INFO] [stdout] f121d8af6e8e6228e019889e85688780f148f065a35357d3e11c760c72b60c39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b594f7b926f4632acd3a7c4fe9375c6cbda5b606b0b9a6ca96396118f4bebfac [INFO] running `Command { std: "docker" "start" "-a" "b594f7b926f4632acd3a7c4fe9375c6cbda5b606b0b9a6ca96396118f4bebfac", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "b594f7b926f4632acd3a7c4fe9375c6cbda5b606b0b9a6ca96396118f4bebfac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b594f7b926f4632acd3a7c4fe9375c6cbda5b606b0b9a6ca96396118f4bebfac", kill_on_drop: false }` [INFO] [stdout] b594f7b926f4632acd3a7c4fe9375c6cbda5b606b0b9a6ca96396118f4bebfac