[INFO] cloning repository https://github.com/iulian-rusu/fractals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iulian-rusu/fractals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiulian-rusu%2Ffractals", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af95f0ea16ea77facbaa150d31ae020e1ff3def0
[INFO] testing iulian-rusu/fractals against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiulian-rusu%2Ffractals" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/iulian-rusu/fractals
[INFO] finished tweaking git repo https://github.com/iulian-rusu/fractals
[INFO] tweaked toml for git repo https://github.com/iulian-rusu/fractals written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iulian-rusu/fractals on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iulian-rusu/fractals 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8966e59ea92f9bbedbaff458cc4e5f02f3cb92c6c414c4cbd80ba448755aaba
[INFO] running `Command { std: "docker" "start" "-a" "e8966e59ea92f9bbedbaff458cc4e5f02f3cb92c6c414c4cbd80ba448755aaba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8966e59ea92f9bbedbaff458cc4e5f02f3cb92c6c414c4cbd80ba448755aaba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8966e59ea92f9bbedbaff458cc4e5f02f3cb92c6c414c4cbd80ba448755aaba", kill_on_drop: false }`
[INFO] [stdout] e8966e59ea92f9bbedbaff458cc4e5f02f3cb92c6c414c4cbd80ba448755aaba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb9f04d99f2be1d6b614a75f759afc3217663ff0da06d6bdf80f07a07c182ddb
[INFO] running `Command { std: "docker" "start" "-a" "bb9f04d99f2be1d6b614a75f759afc3217663ff0da06d6bdf80f07a07c182ddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
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[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling scoped-tls v1.0.1
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[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling cc v1.0.79
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[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling wide v0.7.11
[INFO] [stderr]    Compiling minifb_fonts v0.1.3
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling minifb v0.27.0
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling xcursor v0.3.4
[INFO] [stderr]    Compiling tempfile v3.7.0
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling nalgebra v0.32.3
[INFO] [stderr]    Compiling fractals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(unboxed_closures, tuple_trait, portable_simd)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_int` found for struct `Mask<T, N>` in the current scope
[INFO] [stdout]   --> src/simd.rs:32:42
[INFO] [stdout]    |
[INFO] [stdout] 32 |         self.counts = self.counts - mask.to_int();
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `try_into` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 32 -         self.counts = self.counts - mask.to_int();
[INFO] [stdout] 32 +         self.counts = self.counts - mask.try_into();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fractals` (bin "fractals") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "bb9f04d99f2be1d6b614a75f759afc3217663ff0da06d6bdf80f07a07c182ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb9f04d99f2be1d6b614a75f759afc3217663ff0da06d6bdf80f07a07c182ddb", kill_on_drop: false }`
[INFO] [stdout] bb9f04d99f2be1d6b614a75f759afc3217663ff0da06d6bdf80f07a07c182ddb
