[INFO] cloning repository https://github.com/rschoon/bern-build
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rschoon/bern-build" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frschoon%2Fbern-build", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frschoon%2Fbern-build'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a55d6122f71cb0d162d47327c39d09a76696025d
[INFO] checking rschoon/bern-build 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%2Frschoon%2Fbern-build" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rschoon/bern-build
[INFO] finished tweaking git repo https://github.com/rschoon/bern-build
[INFO] tweaked toml for git repo https://github.com/rschoon/bern-build written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rschoon/bern-build 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/rschoon/bern-build 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5609a455d90a15438e060b10f7315c92f30bd2376da58de1e6fd255879578f61
[INFO] running `Command { std: "docker" "start" "-a" "5609a455d90a15438e060b10f7315c92f30bd2376da58de1e6fd255879578f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5609a455d90a15438e060b10f7315c92f30bd2376da58de1e6fd255879578f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5609a455d90a15438e060b10f7315c92f30bd2376da58de1e6fd255879578f61", kill_on_drop: false }`
[INFO] [stdout] 5609a455d90a15438e060b10f7315c92f30bd2376da58de1e6fd255879578f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 87a6cdd4f9dff296e4faa7328edf6e975d34d32bf813fb7adc6124d1dfd5044f
[INFO] running `Command { std: "docker" "start" "-a" "87a6cdd4f9dff296e4faa7328edf6e975d34d32bf813fb7adc6124d1dfd5044f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking xattr v1.5.1
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking memo-map v0.3.3
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking which v8.0.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking circular-buffer v1.1.0
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking toml_parser v1.0.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking assert_cmd v2.0.17
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking toml v0.9.2
[INFO] [stderr]     Checking minijinja v2.11.0
[INFO] [stderr]     Checking bern-build v0.2.0-dev (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> tests/main.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[rstest]
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the attribute macro `rstest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bern-build` (test "main") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "87a6cdd4f9dff296e4faa7328edf6e975d34d32bf813fb7adc6124d1dfd5044f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a6cdd4f9dff296e4faa7328edf6e975d34d32bf813fb7adc6124d1dfd5044f", kill_on_drop: false }`
[INFO] [stdout] 87a6cdd4f9dff296e4faa7328edf6e975d34d32bf813fb7adc6124d1dfd5044f