[INFO] fetching crate dup-crypto 0.58.0...
[INFO] checking dup-crypto-0.58.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate dup-crypto 0.58.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate dup-crypto 0.58.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dup-crypto 0.58.0
[INFO] finished tweaking crates.io crate dup-crypto 0.58.0
[INFO] tweaked toml for crates.io crate dup-crypto 0.58.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chacha20poly1305 v0.7.1
[INFO] [stderr]   Downloaded unwrap v1.2.1
[INFO] [stderr]   Downloaded blake3 v0.3.8
[INFO] [stderr]   Downloaded chacha20 v0.6.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.2.0
[INFO] [stderr]   Downloaded poly1305 v0.6.2
[INFO] [stderr]   Downloaded cryptoxide v0.3.6
[INFO] [stderr]   Downloaded ed25519-bip32 v0.3.2
[INFO] [stderr]   Downloaded zerocopy v0.3.2
[INFO] [stderr]   Downloaded sodiumoxide v0.2.7
[INFO] [stderr]   Downloaded libsodium-sys v0.2.7
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ead993f2464bec8ab4d13341388a16766235e78dc32e30a9bbbda18ae44e39e
[INFO] running `Command { std: "docker" "start" "-a" "3ead993f2464bec8ab4d13341388a16766235e78dc32e30a9bbbda18ae44e39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ead993f2464bec8ab4d13341388a16766235e78dc32e30a9bbbda18ae44e39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ead993f2464bec8ab4d13341388a16766235e78dc32e30a9bbbda18ae44e39e", kill_on_drop: false }`
[INFO] [stdout] 3ead993f2464bec8ab4d13341388a16766235e78dc32e30a9bbbda18ae44e39e
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c89f6294b16f7853e6c58a97b2863c927935fef76796ca2e32d02c135384b2
[INFO] running `Command { std: "docker" "start" "-a" "b0c89f6294b16f7853e6c58a97b2863c927935fef76796ca2e32d02c135384b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking unwrap v1.2.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]     Checking zerocopy v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking dup-crypto v0.58.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Deserialize` is imported redundantly
[INFO] [stdout]   --> src/keys/bin_signable.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | use super::*;
[INFO] [stdout]    |     -------- the item `Deserialize` is already imported here
[INFO] [stdout] 19 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Serialize` is imported redundantly
[INFO] [stdout]   --> src/keys/bin_signable.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 18 | use super::*;
[INFO] [stdout]    |     -------- the item `Serialize` is already imported here
[INFO] [stdout] 19 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/keys/ed25519.rs:144:27
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:48:5
[INFO] [stdout]     |
[INFO] [stdout] 48  |     unused_qualifications
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 144 -     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout] 144 +     fn fmt(&self, f: &mut Formatter) -> ::std::fmt::Result {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/keys/ed25519.rs:144:53
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 144 -     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout] 144 +     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized
[INFO] [stdout]    --> src/scrypt.rs:125:32
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let mut tmp: [u8; 4] = MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                this code causes undefined behavior when executed
[INFO] [stdout]     |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized
[INFO] [stdout]    --> src/scrypt.rs:138:36
[INFO] [stdout]     |
[INFO] [stdout] 138 |             let mut tmp: [u8; 4] = MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dup-crypto` (lib) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b0c89f6294b16f7853e6c58a97b2863c927935fef76796ca2e32d02c135384b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c89f6294b16f7853e6c58a97b2863c927935fef76796ca2e32d02c135384b2", kill_on_drop: false }`
[INFO] [stdout] b0c89f6294b16f7853e6c58a97b2863c927935fef76796ca2e32d02c135384b2
[INFO] checking dup-crypto-0.58.0 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate dup-crypto 0.58.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate dup-crypto 0.58.0 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dup-crypto 0.58.0
[INFO] finished tweaking crates.io crate dup-crypto 0.58.0
[INFO] tweaked toml for crates.io crate dup-crypto 0.58.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f86481968cd452996c1ad9d7f06d74f8bc6202bb0d7fb7a95e55070917346d6b
[INFO] running `Command { std: "docker" "start" "-a" "f86481968cd452996c1ad9d7f06d74f8bc6202bb0d7fb7a95e55070917346d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f86481968cd452996c1ad9d7f06d74f8bc6202bb0d7fb7a95e55070917346d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86481968cd452996c1ad9d7f06d74f8bc6202bb0d7fb7a95e55070917346d6b", kill_on_drop: false }`
[INFO] [stdout] f86481968cd452996c1ad9d7f06d74f8bc6202bb0d7fb7a95e55070917346d6b
[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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61d9fcb7d06f6d70e13ca0246a101a6cffd15c773e193aad32aba25bbef942cb
[INFO] running `Command { std: "docker" "start" "-a" "61d9fcb7d06f6d70e13ca0246a101a6cffd15c773e193aad32aba25bbef942cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking unwrap v1.2.1
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]     Checking zerocopy v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking dup-crypto v0.58.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Deserialize` is imported redundantly
[INFO] [stdout]   --> src/keys/bin_signable.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | use super::*;
[INFO] [stdout]    |     -------- the item `Deserialize` is already imported here
[INFO] [stdout] 19 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Serialize` is imported redundantly
[INFO] [stdout]   --> src/keys/bin_signable.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 18 | use super::*;
[INFO] [stdout]    |     -------- the item `Serialize` is already imported here
[INFO] [stdout] 19 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/keys/ed25519.rs:144:27
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:48:5
[INFO] [stdout]     |
[INFO] [stdout] 48  |     unused_qualifications
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 144 -     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout] 144 +     fn fmt(&self, f: &mut Formatter) -> ::std::fmt::Result {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/keys/ed25519.rs:144:53
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 144 -     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
[INFO] [stdout] 144 +     fn fmt(&self, f: &mut ::std::fmt::Formatter) -> fmt::Result {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized
[INFO] [stdout]    --> src/scrypt.rs:125:32
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let mut tmp: [u8; 4] = MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                this code causes undefined behavior when executed
[INFO] [stdout]     |                                help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 4]` does not permit being left uninitialized
[INFO] [stdout]    --> src/scrypt.rs:138:36
[INFO] [stdout]     |
[INFO] [stdout] 138 |             let mut tmp: [u8; 4] = MaybeUninit::uninit().assume_init();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    this code causes undefined behavior when executed
[INFO] [stdout]     |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dup-crypto` (lib) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "61d9fcb7d06f6d70e13ca0246a101a6cffd15c773e193aad32aba25bbef942cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d9fcb7d06f6d70e13ca0246a101a6cffd15c773e193aad32aba25bbef942cb", kill_on_drop: false }`
[INFO] [stdout] 61d9fcb7d06f6d70e13ca0246a101a6cffd15c773e193aad32aba25bbef942cb
