[INFO] fetching crate juNa 0.0.1... [INFO] testing juNa-0.0.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate juNa 0.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate juNa 0.0.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate juNa 0.0.1 [INFO] finished tweaking crates.io crate juNa 0.0.1 [INFO] tweaked toml for crates.io crate juNa 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate juNa 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8d4dc37e7b629ce5eed6dc26f8309af877b344a6c7ae6180a6cd558dc95e668 [INFO] running `Command { std: "docker" "start" "-a" "b8d4dc37e7b629ce5eed6dc26f8309af877b344a6c7ae6180a6cd558dc95e668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8d4dc37e7b629ce5eed6dc26f8309af877b344a6c7ae6180a6cd558dc95e668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d4dc37e7b629ce5eed6dc26f8309af877b344a6c7ae6180a6cd558dc95e668", kill_on_drop: false }` [INFO] [stdout] b8d4dc37e7b629ce5eed6dc26f8309af877b344a6c7ae6180a6cd558dc95e668 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 744b2a86eefee6ae527209af657df36bc0ce5039ed81704153f42d6011f1225d [INFO] running `Command { std: "docker" "start" "-a" "744b2a86eefee6ae527209af657df36bc0ce5039ed81704153f42d6011f1225d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling glow v0.9.0 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling profiling v1.0.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling pollster v0.2.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling wgpu-types v0.8.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling gpu-alloc v0.4.5 [INFO] [stderr] Compiling wgpu-core v0.8.1 [INFO] [stderr] Compiling ash v0.32.1 [INFO] [stderr] Compiling gpu-descriptor v0.1.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling regex v1.5.3 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling naga v0.4.0 [INFO] [stderr] Compiling gfx-hal v0.8.0 [INFO] [stderr] Compiling gfx-backend-empty v0.8.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.8.0 [INFO] [stderr] Compiling gfx-backend-gl v0.8.1 [INFO] [stderr] Compiling wgpu v0.8.1 [INFO] [stderr] Compiling juNa v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `wgpu` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use wgpu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `juNa` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `ju_na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.68s [INFO] running `Command { std: "docker" "inspect" "744b2a86eefee6ae527209af657df36bc0ce5039ed81704153f42d6011f1225d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "744b2a86eefee6ae527209af657df36bc0ce5039ed81704153f42d6011f1225d", kill_on_drop: false }` [INFO] [stdout] 744b2a86eefee6ae527209af657df36bc0ce5039ed81704153f42d6011f1225d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69efd4024d02b9ebe80c10da540f8bd677725147bcf67abe0c463fd330be996b [INFO] running `Command { std: "docker" "start" "-a" "69efd4024d02b9ebe80c10da540f8bd677725147bcf67abe0c463fd330be996b", kill_on_drop: false }` [INFO] [stderr] Compiling juNa v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `wgpu` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use wgpu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `juNa` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `ju_na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t1` [INFO] [stdout] --> examples/axis2/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let t1: Tensor = Tensor::::new([1, 2, 3, 8]); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t2` [INFO] [stdout] --> examples/axis2/main.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let t2 = Tensor::>>, 4>>::new([1, 2, 3, 8]); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> examples/axis2/main.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let t3: Tensor> = Tensor::>::new([]); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> examples/axis2/main.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let t3: Tensor = Tensor::::new([]); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t4` [INFO] [stdout] --> examples/axis2/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let t4 = Tensor::>::new([]); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `N` [INFO] [stdout] --> examples/axis2/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | const N: usize = A::N; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> examples/axis5/main.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] --> examples/axis5/main.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] --> examples/axis4/main.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] --> examples/axis4/main.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] warning: unused import: `wgpu` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use wgpu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> examples/axis3/main.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] --> examples/axis3/main.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] --> examples/axis4/tensor.rs:115:31 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn new(shape: [usize; A::N]) -> Self { [INFO] [stdout] | ^^^^ cannot perform const operation using `A` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/axis5/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_evaluatable_checked)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/axis5/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/axis5/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> examples/axis5/main.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{marker::PhantomData, ops::Add}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> examples/axis3/main.rs:36:27 [INFO] [stdout] | [INFO] [stdout] 36 | fn new(shape: [usize; A::N]) -> Self { [INFO] [stdout] | ^^^^ cannot perform const operation using `A` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> examples/test2/r10/tensor.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | data: D, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 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 `juNa` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `juNa` due to 4 previous errors [INFO] [stderr] error: could not compile `juNa` due to 6 previous errors; 1 warning emitted [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> examples/axis1/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let t = Tensor::::new([]); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shape` [INFO] [stdout] --> examples/axis1/main.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | fn new(shape: [usize; N]) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `X` [INFO] [stdout] --> examples/axis1/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | type X = I>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `juNa` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `ju_na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "69efd4024d02b9ebe80c10da540f8bd677725147bcf67abe0c463fd330be996b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69efd4024d02b9ebe80c10da540f8bd677725147bcf67abe0c463fd330be996b", kill_on_drop: false }` [INFO] [stdout] 69efd4024d02b9ebe80c10da540f8bd677725147bcf67abe0c463fd330be996b