[INFO] fetching crate autoagents 0.2.4...
[INFO] checking autoagents-0.2.4 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate autoagents 0.2.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate autoagents 0.2.4
[INFO] finished tweaking crates.io crate autoagents 0.2.4
[INFO] tweaked toml for crates.io crate autoagents 0.2.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate autoagents 0.2.4 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 autoagents 0.2.4 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ff4f8e8c92b864c5bc210569273a4daeafd5f63a8aff2bdf6d5adab99227f16
[INFO] running `Command { std: "docker" "start" "-a" "1ff4f8e8c92b864c5bc210569273a4daeafd5f63a8aff2bdf6d5adab99227f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ff4f8e8c92b864c5bc210569273a4daeafd5f63a8aff2bdf6d5adab99227f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff4f8e8c92b864c5bc210569273a4daeafd5f63a8aff2bdf6d5adab99227f16", kill_on_drop: false }`
[INFO] [stdout] 1ff4f8e8c92b864c5bc210569273a4daeafd5f63a8aff2bdf6d5adab99227f16
[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" "-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] 265e08a392d593d0f60215c3838f07e6e84dfe360cd8926a8770b95e367ea6d7
[INFO] running `Command { std: "docker" "start" "-a" "265e08a392d593d0f60215c3838f07e6e84dfe360cd8926a8770b95e367ea6d7", kill_on_drop: false }`
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking openssl-sys v0.9.109
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking ureq-proto v0.5.2
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking openssl v0.10.73
[INFO] [stderr]     Checking rustls-webpki v0.103.6
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking rustls v0.23.32
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling bon-macros v2.3.0
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking native-tls v0.2.14
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking bon v2.3.0
[INFO] [stderr]     Checking ractor v0.15.8
[INFO] [stderr]     Checking ureq v3.1.2
[INFO] [stderr]     Checking hyper v1.7.0
[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-1.7.0/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" "265e08a392d593d0f60215c3838f07e6e84dfe360cd8926a8770b95e367ea6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "265e08a392d593d0f60215c3838f07e6e84dfe360cd8926a8770b95e367ea6d7", kill_on_drop: false }`
[INFO] [stdout] 265e08a392d593d0f60215c3838f07e6e84dfe360cd8926a8770b95e367ea6d7
