[INFO] cloning repository https://github.com/bartnv/rnr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bartnv/rnr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartnv%2Frnr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartnv%2Frnr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5de30993ad1b1ab4bb76f1fcc721a7814771cc2
[INFO] testing bartnv/rnr against beta-2025-10-28 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartnv%2Frnr" "/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/bartnv/rnr
[INFO] finished tweaking git repo https://github.com/bartnv/rnr
[INFO] tweaked toml for git repo https://github.com/bartnv/rnr written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bartnv/rnr on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bartnv/rnr 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" "+beta-2025-10-28" "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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 262f5165752e00eeaf56e1bc351a44b354b8f7e450fa73bb49db9aea3c992758
[INFO] running `Command { std: "docker" "start" "-a" "262f5165752e00eeaf56e1bc351a44b354b8f7e450fa73bb49db9aea3c992758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "262f5165752e00eeaf56e1bc351a44b354b8f7e450fa73bb49db9aea3c992758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262f5165752e00eeaf56e1bc351a44b354b8f7e450fa73bb49db9aea3c992758", kill_on_drop: false }`
[INFO] [stdout] 262f5165752e00eeaf56e1bc351a44b354b8f7e450fa73bb49db9aea3c992758
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a51e5d9202358c3e533c5977294b0dd9a2778bbf1da7341a46a2c80f52206bf
[INFO] running `Command { std: "docker" "start" "-a" "6a51e5d9202358c3e533c5977294b0dd9a2778bbf1da7341a46a2c80f52206bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling winnow v0.6.26
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling notify-types v2.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling axum-core v0.5.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling notify v8.2.0
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling yaml-rust2 v0.10.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling git-version-macro v0.3.9
[INFO] [stderr]    Compiling axum-macros v0.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling git-version v0.3.9
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling hyper-util v0.1.16
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling cron v0.15.0
[INFO] [stderr]    Compiling rnr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/runner.rs:144:75
[INFO] [stdout]     |
[INFO] [stdout] 144 |             match args.first().unwrap().is_some() { false => "", true => &format!(" on {} input files", args.len()) }
[INFO] [stdout]     |             --------------------------------------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---
[INFO] [stdout]     |             |                                                             |                                       |
[INFO] [stdout]     |             |                                                             |                                       temporary value is freed at the end of this statement
[INFO] [stdout]     |             |                                                             creates a temporary value which is freed while still in use
[INFO] [stdout]     |             borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout]     = note: this error originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rnr` (bin "rnr") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6a51e5d9202358c3e533c5977294b0dd9a2778bbf1da7341a46a2c80f52206bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a51e5d9202358c3e533c5977294b0dd9a2778bbf1da7341a46a2c80f52206bf", kill_on_drop: false }`
[INFO] [stdout] 6a51e5d9202358c3e533c5977294b0dd9a2778bbf1da7341a46a2c80f52206bf
