[INFO] fetching crate nummap 0.5.1...
[INFO] testing nummap-0.5.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate nummap 0.5.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate nummap 0.5.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nummap 0.5.1
[INFO] finished tweaking crates.io crate nummap 0.5.1
[INFO] tweaked toml for crates.io crate nummap 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ahash v0.2.19
[INFO] [stderr]   Downloaded serde_cbor v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f68d60c7d37ba9c38394a0ffba81efeae0e42a8242f6dde5cc7feb6cd27e4008
[INFO] running `Command { std: "docker" "start" "-a" "f68d60c7d37ba9c38394a0ffba81efeae0e42a8242f6dde5cc7feb6cd27e4008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f68d60c7d37ba9c38394a0ffba81efeae0e42a8242f6dde5cc7feb6cd27e4008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68d60c7d37ba9c38394a0ffba81efeae0e42a8242f6dde5cc7feb6cd27e4008", kill_on_drop: false }`
[INFO] [stdout] f68d60c7d37ba9c38394a0ffba81efeae0e42a8242f6dde5cc7feb6cd27e4008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8609203c1c36ec754edb6d73d2ee99ffc05ba65a7efcaefb6736af4dbafb6fb4
[INFO] running `Command { std: "docker" "start" "-a" "8609203c1c36ec754edb6d73d2ee99ffc05ba65a7efcaefb6736af4dbafb6fb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling const-random v0.1.17
[INFO] [stderr]    Compiling ahash v0.2.19
[INFO] [stderr]    Compiling nummap v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | #![feature(associated_type_defaults,)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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 E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nummap` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8609203c1c36ec754edb6d73d2ee99ffc05ba65a7efcaefb6736af4dbafb6fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8609203c1c36ec754edb6d73d2ee99ffc05ba65a7efcaefb6736af4dbafb6fb4", kill_on_drop: false }`
[INFO] [stdout] 8609203c1c36ec754edb6d73d2ee99ffc05ba65a7efcaefb6736af4dbafb6fb4
[INFO] testing nummap-0.5.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate nummap 0.5.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate nummap 0.5.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nummap 0.5.1
[INFO] finished tweaking crates.io crate nummap 0.5.1
[INFO] tweaked toml for crates.io crate nummap 0.5.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ad20ebf83f3fca95a776c200902338a3a06baf2632c123cd0f4bc75bb0996c3
[INFO] running `Command { std: "docker" "start" "-a" "0ad20ebf83f3fca95a776c200902338a3a06baf2632c123cd0f4bc75bb0996c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ad20ebf83f3fca95a776c200902338a3a06baf2632c123cd0f4bc75bb0996c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad20ebf83f3fca95a776c200902338a3a06baf2632c123cd0f4bc75bb0996c3", kill_on_drop: false }`
[INFO] [stdout] 0ad20ebf83f3fca95a776c200902338a3a06baf2632c123cd0f4bc75bb0996c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ce969635e2405b7ce006b8adaa467c5a651e1f1df749aab0f9bd8fbd0a3f295
[INFO] running `Command { std: "docker" "start" "-a" "2ce969635e2405b7ce006b8adaa467c5a651e1f1df749aab0f9bd8fbd0a3f295", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling const-random v0.1.17
[INFO] [stderr]    Compiling ahash v0.2.19
[INFO] [stderr]    Compiling nummap v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0404]: expected trait, found struct `NonZero`
[INFO] [stdout]  --> src/number/number.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 |   type NonZero: NonZero<Self>;
[INFO] [stdout]   |                 ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to use the associated type
[INFO] [stdout]   |
[INFO] [stdout] 9 |   type NonZero: Self::NonZero<Self>;
[INFO] [stdout]   |                 ++++++
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 4 + use crate::number::non_zero::NonZero;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `NonZero`
[INFO] [stdout]    --> src/lib.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |       match NonZero::new(num,) {
[INFO] [stdout]     |             ^^^^^^^ use of undeclared type `NonZero`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 38  + use core::num::NonZero;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | #![feature(associated_type_defaults,)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `NonZero` is ambiguous
[INFO] [stdout]   --> src/number/number.rs:9:17
[INFO] [stdout]    |
[INFO] [stdout] 9  |   type NonZero: NonZero<Self>;
[INFO] [stdout]    |                 ^^^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #114095 <https://github.com/rust-lang/rust/issues/114095>
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `NonZero` could refer to the struct imported here
[INFO] [stdout]   --> src/number.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout] 4  | use core::{num::*, mem,};
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `NonZero` to disambiguate
[INFO] [stdout] note: `NonZero` could also refer to the trait imported here
[INFO] [stdout]   --> src/number.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use self::{number::*, to_number::*, non_zero::*,};
[INFO] [stdout]    |                                         ^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `NonZero` to disambiguate
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `non_zero::*`
[INFO] [stdout]   --> src/number.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use self::{number::*, to_number::*, non_zero::*,};
[INFO] [stdout]    |                                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0404, E0433, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0404`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nummap` (lib) due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2ce969635e2405b7ce006b8adaa467c5a651e1f1df749aab0f9bd8fbd0a3f295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce969635e2405b7ce006b8adaa467c5a651e1f1df749aab0f9bd8fbd0a3f295", kill_on_drop: false }`
[INFO] [stdout] 2ce969635e2405b7ce006b8adaa467c5a651e1f1df749aab0f9bd8fbd0a3f295
