[INFO] cloning repository https://github.com/GroveDG/borogove
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GroveDG/borogove" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGroveDG%2Fborogove", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGroveDG%2Fborogove'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0b3c63d9985a316153f613e61d3bea86a043802
[INFO] testing GroveDG/borogove against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGroveDG%2Fborogove" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GroveDG/borogove
[INFO] finished tweaking git repo https://github.com/GroveDG/borogove
[INFO] tweaked toml for git repo https://github.com/GroveDG/borogove written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GroveDG/borogove on toolchain b8e88e5ddf5521a9f43ee3f62a702388c713e4bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GroveDG/borogove 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" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf3d9a7ec075e3695509e305b0308bc89ed4025320b8cec9fc6c7f7e45602a36
[INFO] running `Command { std: "docker" "start" "-a" "cf3d9a7ec075e3695509e305b0308bc89ed4025320b8cec9fc6c7f7e45602a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf3d9a7ec075e3695509e305b0308bc89ed4025320b8cec9fc6c7f7e45602a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf3d9a7ec075e3695509e305b0308bc89ed4025320b8cec9fc6c7f7e45602a36", kill_on_drop: false }`
[INFO] [stdout] cf3d9a7ec075e3695509e305b0308bc89ed4025320b8cec9fc6c7f7e45602a36
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a86dbfa47b362986a6641d15a6995ab0630cc1e64852e5584bd60af16bd7093
[INFO] running `Command { std: "docker" "start" "-a" "3a86dbfa47b362986a6641d15a6995ab0630cc1e64852e5584bd60af16bd7093", kill_on_drop: false }`
[INFO] [stderr]    Compiling borogove v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "3a86dbfa47b362986a6641d15a6995ab0630cc1e64852e5584bd60af16bd7093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a86dbfa47b362986a6641d15a6995ab0630cc1e64852e5584bd60af16bd7093", kill_on_drop: false }`
[INFO] [stdout] 3a86dbfa47b362986a6641d15a6995ab0630cc1e64852e5584bd60af16bd7093
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c553666dc7f765bd4bdfa62b767a4901eb562315dbd15a4d5625ebfb5f715910
[INFO] running `Command { std: "docker" "start" "-a" "c553666dc7f765bd4bdfa62b767a4901eb562315dbd15a4d5625ebfb5f715910", kill_on_drop: false }`
[INFO] [stderr]    Compiling borogove v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "c553666dc7f765bd4bdfa62b767a4901eb562315dbd15a4d5625ebfb5f715910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c553666dc7f765bd4bdfa62b767a4901eb562315dbd15a4d5625ebfb5f715910", kill_on_drop: false }`
[INFO] [stdout] c553666dc7f765bd4bdfa62b767a4901eb562315dbd15a4d5625ebfb5f715910
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63a36b6407992d854cc694bcf84b893dd75d88b3b49809806c200014fac726e3
[INFO] running `Command { std: "docker" "start" "-a" "63a36b6407992d854cc694bcf84b893dd75d88b3b49809806c200014fac726e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/borogove-64046e1eab98d899)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_until ... ok
[INFO] [stdout] test test_since ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests borogove
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/../README.md - (line 32) ... FAILED
[INFO] [stdout] test src/../README.md - (line 5) ... FAILED
[INFO] [stdout] test src/../README.md - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 32) stdout ----
[INFO] [stdout] error: expected item, found `'Twas`
[INFO] [stdout]   --> src/../README.md:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | 'Twas
[INFO] [stdout]    | ^^^^^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 5) stdout ----
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `,`
[INFO] [stdout]  --> src/../README.md:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   |                  ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]   |
[INFO] [stdout] help: explicitly ignore the parameter name
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(_: &mut &str, ...) -> &str
[INFO] [stdout]   |         ++
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `::`, `<`, `where`, or `{`, found `}`
[INFO] [stdout]  --> src/../README.md:7:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   |    ----                        - expected one of `!`, `(`, `::`, `<`, `where`, or `{`
[INFO] [stdout]   |    |
[INFO] [stdout]   |    while parsing this `fn`
[INFO] [stdout] 7 | } _doctest_main_src____README_md_5_0() }
[INFO] [stdout]   | ^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: free function without a body
[INFO] [stdout]  --> src/../README.md:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: provide a definition for the function: `{ <body> }`
[INFO] [stdout] 
[INFO] [stdout] error: `...` is not supported for non-extern functions
[INFO] [stdout]  --> src/../README.md:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   |                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: only `extern "C"` and `extern "C-unwind"` functions may have a C variable argument list
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]  --> src/../README.md:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   |                            ^ expected named lifetime parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stdout] help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &'static str
[INFO] [stdout]   |                             +++++++
[INFO] [stdout] help: instead, you are more likely to want to return an owned value
[INFO] [stdout]   |
[INFO] [stdout] 6 - fn name(&mut &str, ...) -> &str
[INFO] [stdout] 6 + fn name(&mut &str, ...) -> str
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: C-variadic functions are unstable
[INFO] [stdout]  --> src/../README.md:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #44930 <https://github.com/rust-lang/rust/issues/44930> for more information
[INFO] [stdout]   = help: add `#![feature(c_variadic)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-04-22; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] error: missing pattern for `...` argument
[INFO] [stdout]  --> src/../README.md:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, ...) -> &str
[INFO] [stdout]   |                    ^^^
[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 #145544 <https://github.com/rust-lang/rust/issues/145544>
[INFO] [stdout]   = note: `#[deny(varargs_without_pattern)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] help: name the argument, or use `_` to continue ignoring it
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn name(&mut &str, _: ...) -> &str
[INFO] [stdout]   |                    ++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0106, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0106`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 32)
[INFO] [stdout]     src/../README.md - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.55s; merged doctests compilation took 0.06s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "63a36b6407992d854cc694bcf84b893dd75d88b3b49809806c200014fac726e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a36b6407992d854cc694bcf84b893dd75d88b3b49809806c200014fac726e3", kill_on_drop: false }`
[INFO] [stdout] 63a36b6407992d854cc694bcf84b893dd75d88b3b49809806c200014fac726e3
