[INFO] cloning repository https://github.com/lsill/leetcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lsill/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsill%2Fleetcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsill%2Fleetcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52cfbcdf5b6e75215e068a322b82586d4d57bb7c [INFO] checking lsill/leetcode against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsill%2Fleetcode" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lsill/leetcode on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lsill/leetcode [INFO] finished tweaking git repo https://github.com/lsill/leetcode [INFO] tweaked toml for git repo https://github.com/lsill/leetcode written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lsill/leetcode 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e162751648ab16a2ad0a091e62af025e663e1e8e18e44624b826d27620d2e935 [INFO] running `Command { std: "docker" "start" "-a" "e162751648ab16a2ad0a091e62af025e663e1e8e18e44624b826d27620d2e935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e162751648ab16a2ad0a091e62af025e663e1e8e18e44624b826d27620d2e935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e162751648ab16a2ad0a091e62af025e663e1e8e18e44624b826d27620d2e935", kill_on_drop: false }` [INFO] [stdout] e162751648ab16a2ad0a091e62af025e663e1e8e18e44624b826d27620d2e935 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d1722b6aadd8886a75941a42da26f037f64d7b31121100848ae3fc58094e802 [INFO] running `Command { std: "docker" "start" "-a" "3d1722b6aadd8886a75941a42da26f037f64d7b31121100848ae3fc58094e802", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking double_ptr v0.1.0 (/opt/rustwide/workdir/double_ptr) [INFO] [stderr] Checking simple_demo v0.1.0 (/opt/rustwide/workdir/simple_demo) [INFO] [stderr] Checking dfs_and_bfs v0.1.0 (/opt/rustwide/workdir/dfs_and_bfs) [INFO] [stderr] Checking dp_demo v0.1.0 (/opt/rustwide/workdir/dp_demo) [INFO] [stderr] Checking arr_demo v0.1.0 (/opt/rustwide/workdir/arr_demo) [INFO] [stderr] Checking list_demo v0.1.0 (/opt/rustwide/workdir/list_demo) [INFO] [stderr] Checking simulation_demo v0.1.0 (/opt/rustwide/workdir/simulation_demo) [INFO] [stderr] Checking str_demo v0.1.0 (/opt/rustwide/workdir/str_demo) [INFO] [stdout] error[E0432]: unresolved import `std::arch::aarch64` [INFO] [stdout] --> simulation_demo/src/simulation_mid.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | use std::arch::aarch64::vaddlv_s16; [INFO] [stdout] | ^^^^^^^ could not find `aarch64` in `arch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::arch::aarch64` [INFO] [stdout] --> str_demo/src/char_demo.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::arch::aarch64::{int32x2_t, int32x2x2_t, vsubw_u32}; [INFO] [stdout] | ^^^^^^^ could not find `aarch64` in `arch` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::arch::aarch64` [INFO] [stdout] --> arr_demo/src/middle_dm.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::arch::aarch64::{vaba_s8, veor_s8}; [INFO] [stdout] | ^^^^^^^ could not find `aarch64` in `arch` [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 E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `simulation_demo` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `std::arch::aarch64` [INFO] [stdout] --> arr_demo/src/middle_dm.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::arch::aarch64::{vaba_s8, veor_s8}; [INFO] [stdout] | ^^^^^^^ could not find `aarch64` in `arch` [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 E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `str_demo` (lib) 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 E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `arr_demo` (lib test) 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 E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `arr_demo` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3d1722b6aadd8886a75941a42da26f037f64d7b31121100848ae3fc58094e802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d1722b6aadd8886a75941a42da26f037f64d7b31121100848ae3fc58094e802", kill_on_drop: false }` [INFO] [stdout] 3d1722b6aadd8886a75941a42da26f037f64d7b31121100848ae3fc58094e802 [INFO] checking lsill/leetcode against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsill%2Fleetcode" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lsill/leetcode on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lsill/leetcode [INFO] finished tweaking git repo https://github.com/lsill/leetcode [INFO] tweaked toml for git repo https://github.com/lsill/leetcode written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lsill/leetcode 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6f0a255ad8bd3a049aa0ac93d9be92aad699c324880d0eb9adf4b4ec1f05609 [INFO] running `Command { std: "docker" "start" "-a" "e6f0a255ad8bd3a049aa0ac93d9be92aad699c324880d0eb9adf4b4ec1f05609", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6f0a255ad8bd3a049aa0ac93d9be92aad699c324880d0eb9adf4b4ec1f05609", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6f0a255ad8bd3a049aa0ac93d9be92aad699c324880d0eb9adf4b4ec1f05609", kill_on_drop: false }` [INFO] [stdout] e6f0a255ad8bd3a049aa0ac93d9be92aad699c324880d0eb9adf4b4ec1f05609 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d03da1009ef9b13121457fe95e10683855904a0a71fa487e7006d30f1a3fdc94 [INFO] running `Command { std: "docker" "start" "-a" "d03da1009ef9b13121457fe95e10683855904a0a71fa487e7006d30f1a3fdc94", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "d03da1009ef9b13121457fe95e10683855904a0a71fa487e7006d30f1a3fdc94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d03da1009ef9b13121457fe95e10683855904a0a71fa487e7006d30f1a3fdc94", kill_on_drop: false }` [INFO] [stdout] d03da1009ef9b13121457fe95e10683855904a0a71fa487e7006d30f1a3fdc94