[INFO] cloning repository https://github.com/ReinierMaas/simd-experiments
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ReinierMaas/simd-experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReinierMaas%2Fsimd-experiments", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReinierMaas%2Fsimd-experiments'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e2cb6f27ec0e0690e2354cd3a0ea2ba6eb33d13
[INFO] checking ReinierMaas/simd-experiments against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReinierMaas%2Fsimd-experiments" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ReinierMaas/simd-experiments on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/.cargo/config
[INFO] started tweaking git repo https://github.com/ReinierMaas/simd-experiments
[INFO] finished tweaking git repo https://github.com/ReinierMaas/simd-experiments
[INFO] tweaked toml for git repo https://github.com/ReinierMaas/simd-experiments written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/ReinierMaas/simd-experiments already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/huonw/simd`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 48fe2649fa650dea4c8316b185bc6e6c7d75f7e7b8ebd3e75f632cf173652afe
[INFO] running `Command { std: "docker" "start" "-a" "48fe2649fa650dea4c8316b185bc6e6c7d75f7e7b8ebd3e75f632cf173652afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48fe2649fa650dea4c8316b185bc6e6c7d75f7e7b8ebd3e75f632cf173652afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fe2649fa650dea4c8316b185bc6e6c7d75f7e7b8ebd3e75f632cf173652afe", kill_on_drop: false }`
[INFO] [stdout] 48fe2649fa650dea4c8316b185bc6e6c7d75f7e7b8ebd3e75f632cf173652afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f6ff8a1d5293f303dfc8fb57484fe743fb346f52bf0b5934666713a42dd64b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f6ff8a1d5293f303dfc8fb57484fe743fb346f52bf0b5934666713a42dd64b8", kill_on_drop: false }`
[INFO] [stderr]     Checking simd v0.1.1 (https://github.com/huonw/simd#0d85d25d)
[INFO] [stdout] error[E0277]: the trait bound `U: Simd` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/simd-a428b8cc9c1d1986/0d85d25/src/lib.rs:195:19
[INFO] [stdout]     |
[INFO] [stdout] 68  | pub unsafe trait Simd {
[INFO] [stdout]     |                  ---- required by a bound in this
[INFO] [stdout] 69  |     /// The corresponding boolean vector type.
[INFO] [stdout] 70  |     type Bool: Simd;
[INFO] [stdout]     |                ---- required by this bound in `Simd`
[INFO] [stdout] ...
[INFO] [stdout] 195 |     fn simd_eq<T: Simd<Bool = U>, U>(x: T, y: T) -> U;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ the trait `Simd` is not implemented for `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `U: Simd` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/simd-a428b8cc9c1d1986/0d85d25/src/lib.rs:196:19
[INFO] [stdout]     |
[INFO] [stdout] 68  | pub unsafe trait Simd {
[INFO] [stdout]     |                  ---- required by a bound in this
[INFO] [stdout] 69  |     /// The corresponding boolean vector type.
[INFO] [stdout] 70  |     type Bool: Simd;
[INFO] [stdout]     |                ---- required by this bound in `Simd`
[INFO] [stdout] ...
[INFO] [stdout] 196 |     fn simd_ne<T: Simd<Bool = U>, U>(x: T, y: T) -> U;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ the trait `Simd` is not implemented for `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `U: Simd` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/simd-a428b8cc9c1d1986/0d85d25/src/lib.rs:197:19
[INFO] [stdout]     |
[INFO] [stdout] 68  | pub unsafe trait Simd {
[INFO] [stdout]     |                  ---- required by a bound in this
[INFO] [stdout] 69  |     /// The corresponding boolean vector type.
[INFO] [stdout] 70  |     type Bool: Simd;
[INFO] [stdout]     |                ---- required by this bound in `Simd`
[INFO] [stdout] ...
[INFO] [stdout] 197 |     fn simd_lt<T: Simd<Bool = U>, U>(x: T, y: T) -> U;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ the trait `Simd` is not implemented for `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `U: Simd` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/simd-a428b8cc9c1d1986/0d85d25/src/lib.rs:198:19
[INFO] [stdout]     |
[INFO] [stdout] 68  | pub unsafe trait Simd {
[INFO] [stdout]     |                  ---- required by a bound in this
[INFO] [stdout] 69  |     /// The corresponding boolean vector type.
[INFO] [stdout] 70  |     type Bool: Simd;
[INFO] [stdout]     |                ---- required by this bound in `Simd`
[INFO] [stdout] ...
[INFO] [stdout] 198 |     fn simd_le<T: Simd<Bool = U>, U>(x: T, y: T) -> U;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ the trait `Simd` is not implemented for `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `U: Simd` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/simd-a428b8cc9c1d1986/0d85d25/src/lib.rs:199:19
[INFO] [stdout]     |
[INFO] [stdout] 68  | pub unsafe trait Simd {
[INFO] [stdout]     |                  ---- required by a bound in this
[INFO] [stdout] 69  |     /// The corresponding boolean vector type.
[INFO] [stdout] 70  |     type Bool: Simd;
[INFO] [stdout]     |                ---- required by this bound in `Simd`
[INFO] [stdout] ...
[INFO] [stdout] 199 |     fn simd_gt<T: Simd<Bool = U>, U>(x: T, y: T) -> U;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ the trait `Simd` is not implemented for `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `U: Simd` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/simd-a428b8cc9c1d1986/0d85d25/src/lib.rs:200:19
[INFO] [stdout]     |
[INFO] [stdout] 68  | pub unsafe trait Simd {
[INFO] [stdout]     |                  ---- required by a bound in this
[INFO] [stdout] 69  |     /// The corresponding boolean vector type.
[INFO] [stdout] 70  |     type Bool: Simd;
[INFO] [stdout]     |                ---- required by this bound in `Simd`
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn simd_ge<T: Simd<Bool = U>, U>(x: T, y: T) -> U;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ the trait `Simd` is not implemented for `U`
[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 E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simd`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "4f6ff8a1d5293f303dfc8fb57484fe743fb346f52bf0b5934666713a42dd64b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6ff8a1d5293f303dfc8fb57484fe743fb346f52bf0b5934666713a42dd64b8", kill_on_drop: false }`
[INFO] [stdout] 4f6ff8a1d5293f303dfc8fb57484fe743fb346f52bf0b5934666713a42dd64b8
