[INFO] cloning repository https://github.com/Random-Randoms/segtree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Random-Randoms/segtree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRandom-Randoms%2Fsegtree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRandom-Randoms%2Fsegtree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef490a1af2fca5af9ac153212af2b62638f6298c
[INFO] checking Random-Randoms/segtree against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRandom-Randoms%2Fsegtree" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Random-Randoms/segtree
[INFO] finished tweaking git repo https://github.com/Random-Randoms/segtree
[INFO] tweaked toml for git repo https://github.com/Random-Randoms/segtree written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Random-Randoms/segtree 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/Random-Randoms/segtree 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 }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float-ord v0.3.2
[INFO] [stderr]   Downloaded plotters-bitmap v0.3.7
[INFO] [stderr]   Downloaded font-kit v0.14.3
[INFO] [stderr]   Downloaded core-text v20.1.0
[INFO] [stderr]   Downloaded dwrote v0.11.5
[INFO] [stderr]   Downloaded pathfinder_simd v0.5.5
[INFO] [stderr]   Downloaded gif v0.12.0
[INFO] [stderr]   Downloaded freetype-sys v0.20.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed22b96b3384589247f3272d9697a6a5ca45b492d294f0b881de5b64dcb2efbf
[INFO] running `Command { std: "docker" "start" "-a" "ed22b96b3384589247f3272d9697a6a5ca45b492d294f0b881de5b64dcb2efbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed22b96b3384589247f3272d9697a6a5ca45b492d294f0b881de5b64dcb2efbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed22b96b3384589247f3272d9697a6a5ca45b492d294f0b881de5b64dcb2efbf", kill_on_drop: false }`
[INFO] [stdout] ed22b96b3384589247f3272d9697a6a5ca45b492d294f0b881de5b64dcb2efbf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b7e891e4e2631a5b60edc8ca0fa614d873400fdc72a7c79a62bb63154efa77e
[INFO] running `Command { std: "docker" "start" "-a" "6b7e891e4e2631a5b60edc8ca0fa614d873400fdc72a7c79a62bb63154efa77e", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling font-kit v0.14.3
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking rsq v0.1.0 (/opt/rustwide/workdir/rsq)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> rsq/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(portable_simd)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Layout`, `alloc`, and `self`
[INFO] [stdout]  --> rsq/src/wide_segtree.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     simd::{self, Simd},
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 5 |     alloc::{alloc, Layout},
[INFO] [stdout]   |             ^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Layout`, `alloc`, and `self`
[INFO] [stdout]  --> rsq/src/wide_segtree_static.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     simd::{self, Simd},
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 5 |     alloc::{alloc, Layout},
[INFO] [stdout]   |             ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> rsq/src/wide_segtree_static.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn new(size: usize) -> Self {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsq` (lib) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6b7e891e4e2631a5b60edc8ca0fa614d873400fdc72a7c79a62bb63154efa77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7e891e4e2631a5b60edc8ca0fa614d873400fdc72a7c79a62bb63154efa77e", kill_on_drop: false }`
[INFO] [stdout] 6b7e891e4e2631a5b60edc8ca0fa614d873400fdc72a7c79a62bb63154efa77e
