[INFO] cloning repository https://github.com/tiptenbrink/borink-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiptenbrink/borink-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiptenbrink%2Fborink-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiptenbrink%2Fborink-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83e7cb6fbc20ddf409038e6870a499597892594b
[INFO] checking tiptenbrink/borink-core against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiptenbrink%2Fborink-core" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tiptenbrink/borink-core
[INFO] finished tweaking git repo https://github.com/tiptenbrink/borink-core
[INFO] tweaked toml for git repo https://github.com/tiptenbrink/borink-core written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tiptenbrink/borink-core on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tiptenbrink/borink-core 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1efd937ad2f79a22ec84a108a740760a42c1be63f5d033a63671b71e35056b07
[INFO] running `Command { std: "docker" "start" "-a" "1efd937ad2f79a22ec84a108a740760a42c1be63f5d033a63671b71e35056b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1efd937ad2f79a22ec84a108a740760a42c1be63f5d033a63671b71e35056b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1efd937ad2f79a22ec84a108a740760a42c1be63f5d033a63671b71e35056b07", kill_on_drop: false }`
[INFO] [stdout] 1efd937ad2f79a22ec84a108a740760a42c1be63f5d033a63671b71e35056b07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ddc263d8c51abc4df687dc31c7bab58d2731a1544a89bc3d89c19f154260aea
[INFO] running `Command { std: "docker" "start" "-a" "2ddc263d8c51abc4df687dc31c7bab58d2731a1544a89bc3d89c19f154260aea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling thiserror v2.0.9
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling cc v1.2.5
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking anstyle v1.0.10
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[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking shared_child v1.0.1
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[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking duct v0.13.7
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking anstyle-query v1.1.2
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[INFO] [stderr]     Checking spinoff v0.8.0
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[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking relative-path v1.9.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking chunked_transfer v1.5.0
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking seize v0.4.9
[INFO] [stderr]     Checking boxcar v0.2.8
[INFO] [stderr]     Checking clap_builder v4.5.23
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking fixedstr v0.5.8
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking papaya v0.1.7
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking generic-array v1.1.1
[INFO] [stderr]     Checking regex v1.11.1
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[INFO] [stderr]     Checking rmp v0.8.14
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[INFO] [stderr]     Checking tempfile v3.14.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling ouroboros_macro v0.18.4
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling derive-where v1.2.7
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking borink-error v0.1.0 (/opt/rustwide/workdir/borink-error)
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking borink-process v0.1.0 (/opt/rustwide/workdir/borink-process)
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ouroboros v0.18.4
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking color-eyre v0.6.3
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking borink-kv v0.0.1 (/opt/rustwide/workdir/borink-kv)
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking borink-git v0.0.1 (/opt/rustwide/workdir/borink-git)
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Cow<'_, CommitHash>>, Infallible>
[INFO] [stdout]   --> borink-git/src/git_ref.rs:43:80
[INFO] [stdout]    |
[INFO] [stdout] 43 |       ) -> Result<Option<Cow<'slf, CommitHash>>, impl core::error::Error + 'err> {
[INFO] [stdout]    |  ________________________________________________________________________________^
[INFO] [stdout] 44 | |         let opt = self.get(Self::git_ref_key(repo_url, git_ref).as_str());
[INFO] [stdout] 45 | |         let cow = opt.map(|c| Cow::Borrowed(c.borrow()));
[INFO] [stdout] 46 | |         Ok::<_, Infallible>(cow)
[INFO] [stdout] 47 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Cow<'_, CommitHash>>, Infallible>
[INFO] [stdout]   --> borink-git/src/git_ref.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         Ok::<_, Infallible>(cow)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `borink-git` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Cow<'_, CommitHash>>, Infallible>
[INFO] [stdout]   --> borink-git/src/git_ref.rs:43:80
[INFO] [stdout]    |
[INFO] [stdout] 43 |       ) -> Result<Option<Cow<'slf, CommitHash>>, impl core::error::Error + 'err> {
[INFO] [stdout]    |  ________________________________________________________________________________^
[INFO] [stdout] 44 | |         let opt = self.get(Self::git_ref_key(repo_url, git_ref).as_str());
[INFO] [stdout] 45 | |         let cow = opt.map(|c| Cow::Borrowed(c.borrow()));
[INFO] [stdout] 46 | |         Ok::<_, Infallible>(cow)
[INFO] [stdout] 47 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Cow<'_, CommitHash>>, Infallible>
[INFO] [stdout]   --> borink-git/src/git_ref.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         Ok::<_, Infallible>(cow)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `borink-git` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2ddc263d8c51abc4df687dc31c7bab58d2731a1544a89bc3d89c19f154260aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ddc263d8c51abc4df687dc31c7bab58d2731a1544a89bc3d89c19f154260aea", kill_on_drop: false }`
[INFO] [stdout] 2ddc263d8c51abc4df687dc31c7bab58d2731a1544a89bc3d89c19f154260aea
