[INFO] cloning repository https://github.com/Congyuwang/rust-simd-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Congyuwang/rust-simd-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2Frust-simd-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2Frust-simd-test'...
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[INFO] [stdout] 546c4c4d8c12f3b7b93bab0d712408d4ceb25c11
[INFO] checking Congyuwang/rust-simd-test against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCongyuwang%2Frust-simd-test" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Congyuwang/rust-simd-test on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Congyuwang/rust-simd-test
[INFO] finished tweaking git repo https://github.com/Congyuwang/rust-simd-test
[INFO] tweaked toml for git repo https://github.com/Congyuwang/rust-simd-test written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Congyuwang/rust-simd-test 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 79bcc49f824d166d619d62651e27ed8071fe636ea92c4cce564fbd347a838a8c
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[INFO] running `Command { std: "docker" "inspect" "79bcc49f824d166d619d62651e27ed8071fe636ea92c4cce564fbd347a838a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79bcc49f824d166d619d62651e27ed8071fe636ea92c4cce564fbd347a838a8c", kill_on_drop: false }`
[INFO] [stdout] 79bcc49f824d166d619d62651e27ed8071fe636ea92c4cce564fbd347a838a8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7db34675a39f88effecdbbae329f5f64fefaef1aa00cb0330f31f78b0201969
[INFO] running `Command { std: "docker" "start" "-a" "f7db34675a39f88effecdbbae329f5f64fefaef1aa00cb0330f31f78b0201969", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::simd::SimdFloat`
[INFO] [stdout]  --> src/main.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::simd::{Simd, SimdFloat, StdFloat};
[INFO] [stdout]   |                       ^^^^^^^^^
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       no `SimdFloat` in `simd`
[INFO] [stdout]   |                       help: a similar name exists in the module: `StdFloat`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this trait instead:
[INFO] [stdout]           std::simd::prelude::SimdFloat
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::simd::SimdFloat`
[INFO] [stdout]  --> src/main.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::simd::{Simd, SimdFloat, StdFloat};
[INFO] [stdout]   |                       ^^^^^^^^^
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       no `SimdFloat` in `simd`
[INFO] [stdout]   |                       help: a similar name exists in the module: `StdFloat`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this trait instead:
[INFO] [stdout]           std::simd::prelude::SimdFloat
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |     s += simd0.reduce_sum();
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 249 -     s += simd0.reduce_sum();
[INFO] [stdout] 249 +     s += simd0.reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |     s += simd0.reduce_sum();
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 249 -     s += simd0.reduce_sum();
[INFO] [stdout] 249 +     s += simd0.reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:275:22
[INFO] [stdout]     |
[INFO] [stdout] 275 |     norm += norm_sim.reduce_sum();
[INFO] [stdout]     |                      ^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 275 -     norm += norm_sim.reduce_sum();
[INFO] [stdout] 275 +     norm += norm_sim.reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:275:22
[INFO] [stdout]     |
[INFO] [stdout] 275 |     norm += norm_sim.reduce_sum();
[INFO] [stdout]     |                      ^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 275 -     norm += norm_sim.reduce_sum();
[INFO] [stdout] 275 +     norm += norm_sim.reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:341:10
[INFO] [stdout]     |
[INFO] [stdout] 331 |       dot += a_sim
[INFO] [stdout]     |  ____________-
[INFO] [stdout] 332 | |         .iter()
[INFO] [stdout] 333 | |         .zip(
[INFO] [stdout] 334 | |             b[a0.len()..]
[INFO] [stdout] ...   |
[INFO] [stdout] 340 | |         })
[INFO] [stdout] 341 | |         .reduce_sum();
[INFO] [stdout]     | |_________-^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 341 -         .reduce_sum();
[INFO] [stdout] 341 +         .reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:374:10
[INFO] [stdout]     |
[INFO] [stdout] 367 |       dot += a_sim
[INFO] [stdout]     |  ____________-
[INFO] [stdout] 368 | |         .iter()
[INFO] [stdout] 369 | |         .zip(b_sim)
[INFO] [stdout] 370 | |         .fold(Simd::<f32, LANE>::splat(0.0f32), |acc, (a, b)| {
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |         })
[INFO] [stdout] 374 | |         .reduce_sum();
[INFO] [stdout]     | |_________-^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 374 -         .reduce_sum();
[INFO] [stdout] 374 +         .reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:341:10
[INFO] [stdout]     |
[INFO] [stdout] 331 |       dot += a_sim
[INFO] [stdout]     |  ____________-
[INFO] [stdout] 332 | |         .iter()
[INFO] [stdout] 333 | |         .zip(
[INFO] [stdout] 334 | |             b[a0.len()..]
[INFO] [stdout] ...   |
[INFO] [stdout] 340 | |         })
[INFO] [stdout] 341 | |         .reduce_sum();
[INFO] [stdout]     | |_________-^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 341 -         .reduce_sum();
[INFO] [stdout] 341 +         .reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `reduce_sum` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/main.rs:374:10
[INFO] [stdout]     |
[INFO] [stdout] 367 |       dot += a_sim
[INFO] [stdout]     |  ____________-
[INFO] [stdout] 368 | |         .iter()
[INFO] [stdout] 369 | |         .zip(b_sim)
[INFO] [stdout] 370 | |         .fold(Simd::<f32, LANE>::splat(0.0f32), |acc, (a, b)| {
[INFO] [stdout] ...   |
[INFO] [stdout] 373 | |         })
[INFO] [stdout] 374 | |         .reduce_sum();
[INFO] [stdout]     | |_________-^^^^^^^^^^
[INFO] [stdout]    --> /rustc/46424fb5054f211ec836c5c03159f92e46bb35ac/library/core/src/../../portable-simd/crates/core_simd/src/simd/num/float.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<f32, 16>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `SimdFloat` which provides `reduce_sum` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 5   + use std::simd::num::SimdFloat;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reduce_max` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 374 -         .reduce_sum();
[INFO] [stdout] 374 +         .reduce_max();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simd-test` (bin "simd-test" test) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simd-test` (bin "simd-test") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "f7db34675a39f88effecdbbae329f5f64fefaef1aa00cb0330f31f78b0201969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7db34675a39f88effecdbbae329f5f64fefaef1aa00cb0330f31f78b0201969", kill_on_drop: false }`
[INFO] [stdout] f7db34675a39f88effecdbbae329f5f64fefaef1aa00cb0330f31f78b0201969
