[INFO] cloning repository https://github.com/clflushopt/isld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clflushopt/isld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclflushopt%2Fisld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclflushopt%2Fisld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f7810ffb3309354e8d0394a751bcbeb57731a6e
[INFO] checking clflushopt/isld against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclflushopt%2Fisld" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/clflushopt/isld
[INFO] finished tweaking git repo https://github.com/clflushopt/isld
[INFO] tweaked toml for git repo https://github.com/clflushopt/isld written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/clflushopt/isld 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/clflushopt/isld 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
[INFO] [stderr]   Downloaded criterion-plot v0.8.1
[INFO] [stderr]   Downloaded assoc v0.1.3
[INFO] [stderr]   Downloaded shuttle v0.8.1
[INFO] [stderr]   Downloaded criterion v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0ce0bc08498c4a1d40fa22b8b37223022fae494ffd8243205d121bd6fc2c5edb
[INFO] running `Command { std: "docker" "start" "-a" "0ce0bc08498c4a1d40fa22b8b37223022fae494ffd8243205d121bd6fc2c5edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ce0bc08498c4a1d40fa22b8b37223022fae494ffd8243205d121bd6fc2c5edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce0bc08498c4a1d40fa22b8b37223022fae494ffd8243205d121bd6fc2c5edb", kill_on_drop: false }`
[INFO] [stdout] 0ce0bc08498c4a1d40fa22b8b37223022fae494ffd8243205d121bd6fc2c5edb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 39dd45fbda1a17d04d58a072aa499d235bd9d43035959d2ef85831d3bcdd3bfe
[INFO] running `Command { std: "docker" "start" "-a" "39dd45fbda1a17d04d58a072aa499d235bd9d43035959d2ef85831d3bcdd3bfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling zmij v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling generator v0.8.8
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking radium v0.7.0
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking assoc v0.1.3
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking isld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(core_intrinsics)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` 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 `isld` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "39dd45fbda1a17d04d58a072aa499d235bd9d43035959d2ef85831d3bcdd3bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39dd45fbda1a17d04d58a072aa499d235bd9d43035959d2ef85831d3bcdd3bfe", kill_on_drop: false }`
[INFO] [stdout] 39dd45fbda1a17d04d58a072aa499d235bd9d43035959d2ef85831d3bcdd3bfe
