[INFO] fetching crate simulated_packed_simd 0.0.1... [INFO] testing simulated_packed_simd-0.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate simulated_packed_simd 0.0.1 into /workspace/builds/worker-7-tc1/source [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-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate simulated_packed_simd 0.0.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8dbe9884143b92144c568382f9e1e8f5132dab063a8de9101b20f390bb0320c [INFO] running `Command { std: "docker" "start" "-a" "a8dbe9884143b92144c568382f9e1e8f5132dab063a8de9101b20f390bb0320c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8dbe9884143b92144c568382f9e1e8f5132dab063a8de9101b20f390bb0320c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8dbe9884143b92144c568382f9e1e8f5132dab063a8de9101b20f390bb0320c", kill_on_drop: false }` [INFO] [stdout] a8dbe9884143b92144c568382f9e1e8f5132dab063a8de9101b20f390bb0320c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2adfe825d633353e8a1e4b51eb2fb71f216ee335937fe87854a7db6479545617 [INFO] running `Command { std: "docker" "start" "-a" "2adfe825d633353e8a1e4b51eb2fb71f216ee335937fe87854a7db6479545617", kill_on_drop: false }` [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "2adfe825d633353e8a1e4b51eb2fb71f216ee335937fe87854a7db6479545617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2adfe825d633353e8a1e4b51eb2fb71f216ee335937fe87854a7db6479545617", kill_on_drop: false }` [INFO] [stdout] 2adfe825d633353e8a1e4b51eb2fb71f216ee335937fe87854a7db6479545617 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5f13944641b25a25fa47434288607575b8a3a90e13f5356a21d37cc1824987f [INFO] running `Command { std: "docker" "start" "-a" "c5f13944641b25a25fa47434288607575b8a3a90e13f5356a21d37cc1824987f", kill_on_drop: false }` [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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] 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/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/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[E0432]: unresolved import `ssimd` [INFO] [stdout] --> tests/test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use ssimd::*; [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `ssimd` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ssimd`, use `cargo add ssimd` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [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] [stderr] error: could not compile `simulated_packed_simd` (example "dotprod") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "axpy") due to 1 previous error [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `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 unresolved module or unlinked crate `f64x2` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `f64x2`, use `cargo add f64x2` to add it to your `Cargo.toml` [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 unresolved module or unlinked crate `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 unresolved module or unlinked crate `f64x2` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `f64x2`, use `cargo add f64x2` to add it to your `Cargo.toml` [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 unresolved module or unlinked crate `f64x2` [INFO] [stdout] --> examples/nbody.rs:70:35 [INFO] [stdout] | [INFO] [stdout] 70 | distance = distance * f64x2::splat(1.5) - [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `f64x2` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `f64x2`, use `cargo add f64x2` to add it to your `Cargo.toml` [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 unresolved module or unlinked crate `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 unresolved module or unlinked crate `f64x2` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `f64x2`, use `cargo add f64x2` to add it to your `Cargo.toml` [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 unresolved module or unlinked crate `f64x2` [INFO] [stdout] --> examples/nbody.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | dmag = f64x2::splat(dt) / dsquared * distance; [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `f64x2` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `f64x2`, use `cargo add f64x2` to add it to your `Cargo.toml` [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[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[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] error[E0463]: can't find crate for `ssimd` [INFO] [stdout] --> examples/convert.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate ssimd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [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] [stderr] error: could not compile `simulated_packed_simd` (example "nbody") due to 6 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "convert") due to 1 previous error [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `simulated_packed_simd` (example "spectralnorm") due to 1 previous error [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 1 previous error [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> examples/matrix_inverse.rs:248:21 [INFO] [stdout] | [INFO] [stdout] 248 | let v = xx.extract(i); [INFO] [stdout] | ^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [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` (test "test") due to 1 previous error [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)]` (part of `#[warn(unused)]`) 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] running `Command { std: "docker" "inspect" "c5f13944641b25a25fa47434288607575b8a3a90e13f5356a21d37cc1824987f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5f13944641b25a25fa47434288607575b8a3a90e13f5356a21d37cc1824987f", kill_on_drop: false }` [INFO] [stdout] c5f13944641b25a25fa47434288607575b8a3a90e13f5356a21d37cc1824987f