[INFO] fetching crate ibc-monitor 0.1.0...
[INFO] checking ibc-monitor-0.1.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate ibc-monitor 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ibc-monitor 0.1.0
[INFO] finished tweaking crates.io crate ibc-monitor 0.1.0
[INFO] tweaked toml for crates.io crate ibc-monitor 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ibc-monitor 0.1.0 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 ibc-monitor 0.1.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9608a61b0c78c0bbd8b07cc9958452dff4c6e176e3f3f8a98823b80e279b0896
[INFO] running `Command { std: "docker" "start" "-a" "9608a61b0c78c0bbd8b07cc9958452dff4c6e176e3f3f8a98823b80e279b0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9608a61b0c78c0bbd8b07cc9958452dff4c6e176e3f3f8a98823b80e279b0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9608a61b0c78c0bbd8b07cc9958452dff4c6e176e3f3f8a98823b80e279b0896", kill_on_drop: false }`
[INFO] [stdout] 9608a61b0c78c0bbd8b07cc9958452dff4c6e176e3f3f8a98823b80e279b0896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a352a8a0e1f648f90d83dd8ce9dec9b84428caafaeae1d6b06018d578f41df73
[INFO] running `Command { std: "docker" "start" "-a" "a352a8a0e1f648f90d83dd8ce9dec9b84428caafaeae1d6b06018d578f41df73", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling rustls v0.23.29
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking flex-error v0.4.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tendermint-proto v0.39.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking h2 v0.4.11
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking ed25519-consensus v2.1.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking raw-cpuid v11.5.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking metrics v0.23.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking informalsystems-pbjson v0.7.0
[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-1.6.0/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]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking sketches-ddsketch v0.2.2
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking metrics-util v0.17.0
[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-0.14.32/src/proto/h2/mod.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 |     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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a352a8a0e1f648f90d83dd8ce9dec9b84428caafaeae1d6b06018d578f41df73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a352a8a0e1f648f90d83dd8ce9dec9b84428caafaeae1d6b06018d578f41df73", kill_on_drop: false }`
[INFO] [stdout] a352a8a0e1f648f90d83dd8ce9dec9b84428caafaeae1d6b06018d578f41df73