[INFO] fetching crate git-object 0.26.2...
[INFO] checking git-object-0.26.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate git-object 0.26.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate git-object 0.26.2
[INFO] finished tweaking crates.io crate git-object 0.26.2
[INFO] tweaked toml for crates.io crate git-object 0.26.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate git-object 0.26.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] [stderr]       Adding btoi v0.4.3 (available: v0.5.0)
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c4f34030089b6b74778ab94b4e4f4f6c068aca45d40ad21c2081ed5214ef4fc
[INFO] running `Command { std: "docker" "start" "-a" "8c4f34030089b6b74778ab94b4e4f4f6c068aca45d40ad21c2081ed5214ef4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c4f34030089b6b74778ab94b4e4f4f6c068aca45d40ad21c2081ed5214ef4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4f34030089b6b74778ab94b4e4f4f6c068aca45d40ad21c2081ed5214ef4fc", kill_on_drop: false }`
[INFO] [stdout] 8c4f34030089b6b74778ab94b4e4f4f6c068aca45d40ad21c2081ed5214ef4fc
[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 -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] 529cece7c99e7d9f680b31eacf8af7ed67d3fc711c5dba97b72d3ea096f102c4
[INFO] running `Command { std: "docker" "start" "-a" "529cece7c99e7d9f680b31eacf8af7ed67d3fc711c5dba97b72d3ea096f102c4", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking git-hash v0.10.3
[INFO] [stderr]     Checking btoi v0.4.3
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking git-features v0.26.5
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking git-validate v0.7.3
[INFO] [stderr]     Checking git-date v0.4.3
[INFO] [stderr]     Checking git-actor v0.17.2
[INFO] [stderr]     Checking git-object v0.26.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/commit/decode.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |     i: &'a [u8],
[INFO] [stdout]    |         -- the lifetime is named here
[INFO] [stdout] 30 | ) -> IResult<&'a [u8], CommitRef<'_>, E> {
[INFO] [stdout]    |               --                 ^^ the same lifetime is elided here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 30 - ) -> IResult<&'a [u8], CommitRef<'_>, E> {
[INFO] [stdout] 30 + ) -> IResult<&'a [u8], CommitRef<'a>, E> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/tag/decode.rs:13:94
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn git_tag<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>(i: &'a [u8]) -> IResult<&[u8], TagRef<'a>, E> {
[INFO] [stdout]    |                                                                          --                  ^^^^^         -- the same lifetime is named here
[INFO] [stdout]    |                                                                          |                   |
[INFO] [stdout]    |                                                                          |                   the same lifetime is elided here
[INFO] [stdout]    |                                                                          the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn git_tag<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>(i: &'a [u8]) -> IResult<&'a [u8], TagRef<'a>, E> {
[INFO] [stdout]    |                                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/tree/ref_iter.rs:141:71
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn entry<'a, E: ParseError<&'a [u8]>>(i: &'a [u8]) -> IResult<&[u8], EntryRef<'_>, E> {
[INFO] [stdout]     |                                                   --                  ^^^^^           ^^ the same lifetime is elided here
[INFO] [stdout]     |                                                   |                   |
[INFO] [stdout]     |                                                   |                   the same lifetime is elided here
[INFO] [stdout]     |                                                   the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 141 -     pub fn entry<'a, E: ParseError<&'a [u8]>>(i: &'a [u8]) -> IResult<&[u8], EntryRef<'_>, E> {
[INFO] [stdout] 141 +     pub fn entry<'a, E: ParseError<&'a [u8]>>(i: &'a [u8]) -> IResult<&'a [u8], EntryRef<'a>, E> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<BlobRef<'_>, Infallible>
[INFO] [stdout]   --> src/blob.rs:44:71
[INFO] [stdout]    |
[INFO] [stdout] 44 |       pub fn from_bytes(data: &[u8]) -> Result<BlobRef<'_>, Infallible> {
[INFO] [stdout]    |  _______________________________________________________________________^
[INFO] [stdout] 45 | |         Ok(BlobRef { data })
[INFO] [stdout] 46 | |     }
[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<BlobRef<'_>, Infallible>
[INFO] [stdout]   --> src/blob.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         Ok(BlobRef { data })
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/commit/decode.rs:30:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |     i: &'a [u8],
[INFO] [stdout]    |         -- the lifetime is named here
[INFO] [stdout] 30 | ) -> IResult<&'a [u8], CommitRef<'_>, E> {
[INFO] [stdout]    |               --                 ^^ the same lifetime is elided here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 30 - ) -> IResult<&'a [u8], CommitRef<'_>, E> {
[INFO] [stdout] 30 + ) -> IResult<&'a [u8], CommitRef<'a>, E> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/tag/decode.rs:13:94
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn git_tag<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>(i: &'a [u8]) -> IResult<&[u8], TagRef<'a>, E> {
[INFO] [stdout]    |                                                                          --                  ^^^^^         -- the same lifetime is named here
[INFO] [stdout]    |                                                                          |                   |
[INFO] [stdout]    |                                                                          |                   the same lifetime is elided here
[INFO] [stdout]    |                                                                          the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn git_tag<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>(i: &'a [u8]) -> IResult<&'a [u8], TagRef<'a>, E> {
[INFO] [stdout]    |                                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/tree/ref_iter.rs:141:71
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn entry<'a, E: ParseError<&'a [u8]>>(i: &'a [u8]) -> IResult<&[u8], EntryRef<'_>, E> {
[INFO] [stdout]     |                                                   --                  ^^^^^           ^^ the same lifetime is elided here
[INFO] [stdout]     |                                                   |                   |
[INFO] [stdout]     |                                                   |                   the same lifetime is elided here
[INFO] [stdout]     |                                                   the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 141 -     pub fn entry<'a, E: ParseError<&'a [u8]>>(i: &'a [u8]) -> IResult<&[u8], EntryRef<'_>, E> {
[INFO] [stdout] 141 +     pub fn entry<'a, E: ParseError<&'a [u8]>>(i: &'a [u8]) -> IResult<&'a [u8], EntryRef<'a>, E> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<BlobRef<'_>, Infallible>
[INFO] [stdout]   --> src/blob.rs:44:71
[INFO] [stdout]    |
[INFO] [stdout] 44 |       pub fn from_bytes(data: &[u8]) -> Result<BlobRef<'_>, Infallible> {
[INFO] [stdout]    |  _______________________________________________________________________^
[INFO] [stdout] 45 | |         Ok(BlobRef { data })
[INFO] [stdout] 46 | |     }
[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<BlobRef<'_>, Infallible>
[INFO] [stdout]   --> src/blob.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         Ok(BlobRef { data })
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `git-object` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `git-object` (lib) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "529cece7c99e7d9f680b31eacf8af7ed67d3fc711c5dba97b72d3ea096f102c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529cece7c99e7d9f680b31eacf8af7ed67d3fc711c5dba97b72d3ea096f102c4", kill_on_drop: false }`
[INFO] [stdout] 529cece7c99e7d9f680b31eacf8af7ed67d3fc711c5dba97b72d3ea096f102c4
