[INFO] fetching crate ni-fpga 1.4.1... [INFO] checking ni-fpga-1.4.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate ni-fpga 1.4.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate ni-fpga 1.4.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ni-fpga 1.4.1 [INFO] finished tweaking crates.io crate ni-fpga 1.4.1 [INFO] tweaked toml for crates.io crate ni-fpga 1.4.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding bitvec v0.17.4 (available: v1.0.1) [INFO] [stderr] Adding radium v0.3.0 (available: v1.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ni-fpga-sys v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 498adf5070d7995c1b1e7dd7868caea038158fbbb495674915b2955d817c8094 [INFO] running `Command { std: "docker" "start" "-a" "498adf5070d7995c1b1e7dd7868caea038158fbbb495674915b2955d817c8094", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "498adf5070d7995c1b1e7dd7868caea038158fbbb495674915b2955d817c8094", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "498adf5070d7995c1b1e7dd7868caea038158fbbb495674915b2955d817c8094", kill_on_drop: false }` [INFO] [stdout] 498adf5070d7995c1b1e7dd7868caea038158fbbb495674915b2955d817c8094 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd28ea17e2cb8f2a0ec92eaa81e28e847faa95229b1f21b5259ccc46e0834771 [INFO] running `Command { std: "docker" "start" "-a" "cd28ea17e2cb8f2a0ec92eaa81e28e847faa95229b1f21b5259ccc46e0834771", kill_on_drop: false }` [INFO] [stderr] Compiling ni-fpga-sys v1.0.1 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking ni-fpga v1.4.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_evaluatable_checked)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `generic_const_exprs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_evaluatable_checked)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `generic_const_exprs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | [u8; (T::SIZE_IN_BITS - 1) / 8 + 1]: Sized, [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:40:43 [INFO] [stdout] | [INFO] [stdout] 40 | std::mem::MaybeUninit::<[u8; (T::SIZE_IN_BITS - 1) / 8 + 1]>::uninit().assume_init() [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | [u8; (T::SIZE_IN_BITS - 1) / 8 + 1]: Sized, [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:63:43 [INFO] [stdout] | [INFO] [stdout] 63 | std::mem::MaybeUninit::<[u8; (T::SIZE_IN_BITS - 1) / 8 + 1]>::uninit().assume_init() [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | [u8; (T::SIZE_IN_BITS - 1) / 8 + 1]: Sized, [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:40:43 [INFO] [stdout] | [INFO] [stdout] 40 | std::mem::MaybeUninit::<[u8; (T::SIZE_IN_BITS - 1) / 8 + 1]>::uninit().assume_init() [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | [u8; (T::SIZE_IN_BITS - 1) / 8 + 1]: Sized, [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/session.rs:63:43 [INFO] [stdout] | [INFO] [stdout] 63 | std::mem::MaybeUninit::<[u8; (T::SIZE_IN_BITS - 1) / 8 + 1]>::uninit().assume_init() [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] = help: add `#![feature(generic_const_exprs)]` to allow generic const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ni-fpga` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ni-fpga` (lib test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "cd28ea17e2cb8f2a0ec92eaa81e28e847faa95229b1f21b5259ccc46e0834771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd28ea17e2cb8f2a0ec92eaa81e28e847faa95229b1f21b5259ccc46e0834771", kill_on_drop: false }` [INFO] [stdout] cd28ea17e2cb8f2a0ec92eaa81e28e847faa95229b1f21b5259ccc46e0834771