[INFO] cloning repository https://github.com/blah28722/top-cloud
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blah28722/top-cloud" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblah28722%2Ftop-cloud", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblah28722%2Ftop-cloud'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee9f1080298bd465f3a46a6eeeadce46c166a2c4
[INFO] checking blah28722/top-cloud against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblah28722%2Ftop-cloud" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/blah28722/top-cloud
[INFO] finished tweaking git repo https://github.com/blah28722/top-cloud
[INFO] tweaked toml for git repo https://github.com/blah28722/top-cloud written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/blah28722/top-cloud 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 git repo https://github.com/blah28722/top-cloud 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] c79f0e2f0447d58db4a58fe853e0b0fecd720e2be401891cc54f0f90a8c838a1
[INFO] running `Command { std: "docker" "start" "-a" "c79f0e2f0447d58db4a58fe853e0b0fecd720e2be401891cc54f0f90a8c838a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c79f0e2f0447d58db4a58fe853e0b0fecd720e2be401891cc54f0f90a8c838a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c79f0e2f0447d58db4a58fe853e0b0fecd720e2be401891cc54f0f90a8c838a1", kill_on_drop: false }`
[INFO] [stdout] c79f0e2f0447d58db4a58fe853e0b0fecd720e2be401891cc54f0f90a8c838a1
[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] 6ca99746071d64f368eff57f4965c37fd733c136ce6d28832e276f15b2c4ed6b
[INFO] running `Command { std: "docker" "start" "-a" "6ca99746071d64f368eff57f4965c37fd733c136ce6d28832e276f15b2c4ed6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling anyhow v1.0.77
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling spdx v0.10.2
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling wasm-encoder v0.36.2
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling wit-bindgen-rust v0.13.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling async-trait v0.1.75
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling wit-bindgen-gen-rust-wasm v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa)
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]    Compiling thiserror v1.0.52
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking smartcow v0.2.1
[INFO] [stderr]    Compiling spin-sdk v2.1.0
[INFO] [stderr]     Checking routefinder v0.5.3
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]    Compiling wit-parser v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa)
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling wit-bindgen-gen-core v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa)
[INFO] [stderr]    Compiling wit-bindgen-gen-rust v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa)
[INFO] [stderr]    Compiling wasmparser v0.118.1
[INFO] [stderr]    Compiling wasmparser v0.116.1
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.52
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling spin-macro v2.1.0
[INFO] [stderr]    Compiling wit-bindgen-rust-impl v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa)
[INFO] [stderr]    Compiling maud_macros v0.25.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking wit-bindgen-rust v0.2.0 (https://github.com/bytecodealliance/wit-bindgen?rev=cb871cfa1ee460b51eb1d144b175b9aab9c50aba#cb871cfa)
[INFO] [stderr]     Checking maud v0.25.0
[INFO] [stderr]    Compiling wit-parser v0.12.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling wasm-metadata v0.10.14
[INFO] [stderr]    Compiling wit-component v0.17.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[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-0.14.28/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] running `Command { std: "docker" "inspect" "6ca99746071d64f368eff57f4965c37fd733c136ce6d28832e276f15b2c4ed6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca99746071d64f368eff57f4965c37fd733c136ce6d28832e276f15b2c4ed6b", kill_on_drop: false }`
[INFO] [stdout] 6ca99746071d64f368eff57f4965c37fd733c136ce6d28832e276f15b2c4ed6b