[INFO] fetching crate simulated_packed_simd 0.0.1... [INFO] checking simulated_packed_simd-0.0.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate simulated_packed_simd 0.0.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate simulated_packed_simd 0.0.1 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 simulated_packed_simd 0.0.1 [INFO] finished tweaking crates.io crate simulated_packed_simd 0.0.1 [INFO] tweaked toml for crates.io crate simulated_packed_simd 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate simulated_packed_simd 0.0.1 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] 1a3b843af7608dedf648403da52eb308ff578483e9cf3dcd868dfb222a09449d [INFO] running `Command { std: "docker" "start" "-a" "1a3b843af7608dedf648403da52eb308ff578483e9cf3dcd868dfb222a09449d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a3b843af7608dedf648403da52eb308ff578483e9cf3dcd868dfb222a09449d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a3b843af7608dedf648403da52eb308ff578483e9cf3dcd868dfb222a09449d", kill_on_drop: false }` [INFO] [stdout] 1a3b843af7608dedf648403da52eb308ff578483e9cf3dcd868dfb222a09449d [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] 5b991fe18a6fdb7ce10a9f3e51a2c1f20342583c701c62dd68b7fdbc88283dd7 [INFO] running `Command { std: "docker" "start" "-a" "5b991fe18a6fdb7ce10a9f3e51a2c1f20342583c701c62dd68b7fdbc88283dd7", kill_on_drop: false }` [INFO] [stderr] Checking simulated_packed_simd v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:110:18 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct u8x16(u8, u8, u8, u8, u8, u8, u8, u8, [INFO] [stdout] | ----- ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] 111 | u8, u8, u8, u8, u8, u8, u8, u8); [INFO] [stdout] | ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `u8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:115:18 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct i8x16(i8, i8, i8, i8, i8, i8, i8, i8, [INFO] [stdout] | ----- ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] 116 | i8, i8, i8, i8, i8, i8, i8, i8); [INFO] [stdout] | ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `i8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:110:18 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct u8x16(u8, u8, u8, u8, u8, u8, u8, u8, [INFO] [stdout] | ----- ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] 111 | u8, u8, u8, u8, u8, u8, u8, u8); [INFO] [stdout] | ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `u8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:115:18 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct i8x16(i8, i8, i8, i8, i8, i8, i8, i8, [INFO] [stdout] | ----- ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] 116 | i8, i8, i8, i8, i8, i8, i8, i8); [INFO] [stdout] | ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `i8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/nbody.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/axpy.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/matrix_inverse.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/dotprod.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/spectralnorm.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "dotprod") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "axpy") due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/mandelbrot.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `f64x2` [INFO] [stdout] --> examples/nbody.rs:46:19 [INFO] [stdout] | [INFO] [stdout] 46 | let mut dx = [f64x2::splat(0.0); 3]; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `f64x2` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use std::simd::f64x2; [INFO] [stdout] | [INFO] [stdout] 5 + use simulated_packed_simd::f64x2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `f64x2` [INFO] [stdout] --> examples/nbody.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | dx[m] = f64x2::new(r[i][m], r[i+1][m]); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `f64x2` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use std::simd::f64x2; [INFO] [stdout] | [INFO] [stdout] 5 + use simulated_packed_simd::f64x2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `f64x2` [INFO] [stdout] --> examples/nbody.rs:70:35 [INFO] [stdout] | [INFO] [stdout] 70 | distance = distance * f64x2::splat(1.5) - [INFO] [stdout] | ^^^^^ use of undeclared crate or module `f64x2` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use std::simd::f64x2; [INFO] [stdout] | [INFO] [stdout] 5 + use simulated_packed_simd::f64x2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `f64x2` [INFO] [stdout] --> examples/nbody.rs:71:19 [INFO] [stdout] | [INFO] [stdout] 71 | ((f64x2::splat(0.5) * dsquared) * distance) * (distance * distance) [INFO] [stdout] | ^^^^^ use of undeclared crate or module `f64x2` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use std::simd::f64x2; [INFO] [stdout] | [INFO] [stdout] 5 + use simulated_packed_simd::f64x2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `f64x2` [INFO] [stdout] --> examples/nbody.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | dmag = f64x2::splat(dt) / dsquared * distance; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `f64x2` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use std::simd::f64x2; [INFO] [stdout] | [INFO] [stdout] 5 + use simulated_packed_simd::f64x2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "spectralnorm") due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "mandelbrot") due to 2 previous errors [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "matrix_inverse") due to 2 previous errors [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "nbody") due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "5b991fe18a6fdb7ce10a9f3e51a2c1f20342583c701c62dd68b7fdbc88283dd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b991fe18a6fdb7ce10a9f3e51a2c1f20342583c701c62dd68b7fdbc88283dd7", kill_on_drop: false }` [INFO] [stdout] 5b991fe18a6fdb7ce10a9f3e51a2c1f20342583c701c62dd68b7fdbc88283dd7