[INFO] cloning repository https://github.com/tony84727/my-algorithm-lab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tony84727/my-algorithm-lab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftony84727%2Fmy-algorithm-lab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftony84727%2Fmy-algorithm-lab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44cc6733d10d3360ef0434264782adbdbfadb324
[INFO] checking tony84727/my-algorithm-lab against master#dfdbe30004a095ad63951c4cd6e10a9a971a7399 for pr-120932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftony84727%2Fmy-algorithm-lab" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tony84727/my-algorithm-lab on toolchain dfdbe30004a095ad63951c4cd6e10a9a971a7399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tony84727/my-algorithm-lab
[INFO] finished tweaking git repo https://github.com/tony84727/my-algorithm-lab
[INFO] tweaked toml for git repo https://github.com/tony84727/my-algorithm-lab written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tony84727/my-algorithm-lab 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" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.52
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8086b9229a89b7f51a6d566a8a97f1359429bff2f1c0a57e728052a485513af0
[INFO] running `Command { std: "docker" "start" "-a" "8086b9229a89b7f51a6d566a8a97f1359429bff2f1c0a57e728052a485513af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8086b9229a89b7f51a6d566a8a97f1359429bff2f1c0a57e728052a485513af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8086b9229a89b7f51a6d566a8a97f1359429bff2f1c0a57e728052a485513af0", kill_on_drop: false }`
[INFO] [stdout] 8086b9229a89b7f51a6d566a8a97f1359429bff2f1c0a57e728052a485513af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03562e60a989d415259faebd719b8983aa87d93f913776bfafef72b771cd3d61
[INFO] running `Command { std: "docker" "start" "-a" "03562e60a989d415259faebd719b8983aa87d93f913776bfafef72b771cd3d61", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking dbgf v0.1.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.97
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[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]    Compiling test-case-core v3.3.1
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[INFO] [stderr]     Checking tokio-util v0.7.10
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[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking cookie_store v0.16.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking faer v0.16.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]     Checking my-algorithm-lab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `columns` is never used
[INFO] [stdout]  --> src/ml/mat.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait MatExtension {
[INFO] [stdout]   |           ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 4 |     fn columns(&self) -> usize;
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `columns` is never used
[INFO] [stdout]  --> src/ml/mat.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait MatExtension {
[INFO] [stdout]   |           ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 4 |     fn columns(&self) -> usize;
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.96s
[INFO] running `Command { std: "docker" "inspect" "03562e60a989d415259faebd719b8983aa87d93f913776bfafef72b771cd3d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03562e60a989d415259faebd719b8983aa87d93f913776bfafef72b771cd3d61", kill_on_drop: false }`
[INFO] [stdout] 03562e60a989d415259faebd719b8983aa87d93f913776bfafef72b771cd3d61
[INFO] checking tony84727/my-algorithm-lab against master#ba824a2e25948a86596ccf7594afe548020e86e6 for pr-120932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftony84727%2Fmy-algorithm-lab" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tony84727/my-algorithm-lab on toolchain ba824a2e25948a86596ccf7594afe548020e86e6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba824a2e25948a86596ccf7594afe548020e86e6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tony84727/my-algorithm-lab
[INFO] finished tweaking git repo https://github.com/tony84727/my-algorithm-lab
[INFO] tweaked toml for git repo https://github.com/tony84727/my-algorithm-lab written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tony84727/my-algorithm-lab 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" "+ba824a2e25948a86596ccf7594afe548020e86e6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ba824a2e25948a86596ccf7594afe548020e86e6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e68b6b776df98a2f810042440bedbf48cb3d2a214bf78d16db02de3de6b02d80
[INFO] running `Command { std: "docker" "start" "-a" "e68b6b776df98a2f810042440bedbf48cb3d2a214bf78d16db02de3de6b02d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e68b6b776df98a2f810042440bedbf48cb3d2a214bf78d16db02de3de6b02d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68b6b776df98a2f810042440bedbf48cb3d2a214bf78d16db02de3de6b02d80", kill_on_drop: false }`
[INFO] [stdout] e68b6b776df98a2f810042440bedbf48cb3d2a214bf78d16db02de3de6b02d80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ba824a2e25948a86596ccf7594afe548020e86e6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c65122dd74705feded196ae5431eac1d5b2ae6dac93c2084c0e9edb3930e9d1e
[INFO] running `Command { std: "docker" "start" "-a" "c65122dd74705feded196ae5431eac1d5b2ae6dac93c2084c0e9edb3930e9d1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking coe-rs v0.1.2
[INFO] [stderr]     Checking matrixcompare-core v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling openssl v0.10.61
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.17
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking deranged v0.3.10
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.4
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling syn v2.0.40
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]    Compiling cc v1.0.83
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[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_os v0.1.3
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[INFO] [stderr]    Compiling rustix v0.38.28
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[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking hurdles v1.0.1
[INFO] [stderr]    Compiling openssl-sys v0.9.97
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]     Checking faer-entity v0.16.0
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking gemm-common v0.17.0
[INFO] [stderr]     Checking clap v4.4.13
[INFO] [stderr]     Checking gemm-c64 v0.17.0
[INFO] [stderr]     Checking gemm-c32 v0.17.0
[INFO] [stderr]     Checking gemm-f32 v0.17.0
[INFO] [stderr]     Checking gemm-f64 v0.17.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking gemm v0.17.0
[INFO] [stderr]    Compiling equator-macro v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking tokio v1.35.0
[INFO] [stderr]     Checking equator v0.1.6
[INFO] [stdout] error[E0492]: constants cannot refer to interior mutable data
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/equator-0.1.6/src/lib.rs:583:43
[INFO] [stdout]     |
[INFO] [stdout] 583 |     const VTABLE: &'static Self::VTable = &(*Lhs::VTABLE, *Rhs::VTABLE);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this borrow of an interior mutable value may end up in the final value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0492]: constants cannot refer to interior mutable data
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/equator-0.1.6/src/lib.rs:587:43
[INFO] [stdout]     |
[INFO] [stdout] 587 |     const VTABLE: &'static Self::VTable = &(*Lhs::VTABLE, *Rhs::VTABLE);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this borrow of an interior mutable value may end up in the final value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0492`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `equator` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c65122dd74705feded196ae5431eac1d5b2ae6dac93c2084c0e9edb3930e9d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c65122dd74705feded196ae5431eac1d5b2ae6dac93c2084c0e9edb3930e9d1e", kill_on_drop: false }`
[INFO] [stdout] c65122dd74705feded196ae5431eac1d5b2ae6dac93c2084c0e9edb3930e9d1e