[INFO] fetching crate monitorbot 0.0.1...
[INFO] checking monitorbot-0.0.1 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate monitorbot 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate monitorbot 0.0.1
[INFO] finished tweaking crates.io crate monitorbot 0.0.1
[INFO] tweaked toml for crates.io crate monitorbot 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate monitorbot 0.0.1 on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate monitorbot 0.0.1 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f4fdcb0394e2b4e9aee677fb0cded978814bc28dccdc7186c539194353f05ea
[INFO] running `Command { std: "docker" "start" "-a" "5f4fdcb0394e2b4e9aee677fb0cded978814bc28dccdc7186c539194353f05ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f4fdcb0394e2b4e9aee677fb0cded978814bc28dccdc7186c539194353f05ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4fdcb0394e2b4e9aee677fb0cded978814bc28dccdc7186c539194353f05ea", kill_on_drop: false }`
[INFO] [stdout] 5f4fdcb0394e2b4e9aee677fb0cded978814bc28dccdc7186c539194353f05ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6de5b0c49101efc62b75d140552f19efc14cecfbe23eda35c3a1c1ae4408f00a
[INFO] running `Command { std: "docker" "start" "-a" "6de5b0c49101efc62b75d140552f19efc14cecfbe23eda35c3a1c1ae4408f00a", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling match_token v0.1.0
[INFO] [stderr]    Compiling assert2-macros v0.3.16
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]     Checking assert2 v0.3.16
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking bitflags v2.9.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking ron v0.10.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking markup5ever v0.16.2
[INFO] [stderr]     Checking xml5ever v0.22.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking html5ever v0.31.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking http-serde v2.1.1
[INFO] [stderr]     Checking markup5ever_rcdom v0.5.3-unofficial
[INFO] [stderr]     Checking htmd v0.2.2
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking async-compression v0.4.27
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-1.7.0/src/proto/h2/mod.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6de5b0c49101efc62b75d140552f19efc14cecfbe23eda35c3a1c1ae4408f00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de5b0c49101efc62b75d140552f19efc14cecfbe23eda35c3a1c1ae4408f00a", kill_on_drop: false }`
[INFO] [stdout] 6de5b0c49101efc62b75d140552f19efc14cecfbe23eda35c3a1c1ae4408f00a