[INFO] fetching crate cloud-file-signer 0.1.0...
[INFO] checking cloud-file-signer-0.1.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate cloud-file-signer 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cloud-file-signer 0.1.0
[INFO] finished tweaking crates.io crate cloud-file-signer 0.1.0
[INFO] tweaked toml for crates.io crate cloud-file-signer 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cloud-file-signer 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 377 packages to latest compatible versions
[INFO] [stderr]       Adding azure_core v0.17.0 (available: v0.29.1)
[INFO] [stderr]       Adding azure_storage v0.17.0 (available: v0.21.0)
[INFO] [stderr]       Adding azure_storage_blobs v0.17.0 (available: v0.21.0)
[INFO] [stderr]       Adding crc-fast v1.3.0 (available: v1.5.0)
[INFO] [stderr]       Adding google-cloud-storage v0.15.0 (available: v1.1.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[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] ef8f8b31d77937ce597eb25fb9ecf627c49236326cf39cd5a9ab1317769eb7dc
[INFO] running `Command { std: "docker" "start" "-a" "ef8f8b31d77937ce597eb25fb9ecf627c49236326cf39cd5a9ab1317769eb7dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef8f8b31d77937ce597eb25fb9ecf627c49236326cf39cd5a9ab1317769eb7dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8f8b31d77937ce597eb25fb9ecf627c49236326cf39cd5a9ab1317769eb7dc", kill_on_drop: false }`
[INFO] [stdout] ef8f8b31d77937ce597eb25fb9ecf627c49236326cf39cd5a9ab1317769eb7dc
[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] 4827ac28733b4b22db7bde3a683dabb1015d893e06b01a4dd27e3ffd65c452db
[INFO] running `Command { std: "docker" "start" "-a" "4827ac28733b4b22db7bde3a683dabb1015d893e06b01a4dd27e3ffd65c452db", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling rustls v0.23.33
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]     Checking regex-lite v0.1.8
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.32.3
[INFO] [stderr]    Compiling openssl-sys v0.9.110
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling azure_core v0.17.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]    Compiling openssl v0.10.74
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking simple_asn1 v0.6.3
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking crc-fast v1.3.0
[INFO] [stderr]     Checking google-cloud-token v0.1.2
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking RustyXML v0.3.0
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking aws-smithy-async v1.2.6
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking aws-smithy-types v1.3.3
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking aws-smithy-runtime-api v1.9.1
[INFO] [stderr]     Checking aws-smithy-eventstream v0.60.12
[INFO] [stderr]     Checking aws-smithy-json v0.61.6
[INFO] [stderr]     Checking aws-smithy-query v0.60.8
[INFO] [stderr]     Checking test-log v0.2.18
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking jsonwebtoken v9.3.1
[INFO] [stderr]     Checking aws-smithy-http v0.62.4
[INFO] [stderr]     Checking aws-credential-types v1.2.8
[INFO] [stderr]     Checking aws-smithy-observability v0.1.4
[INFO] [stderr]     Checking aws-smithy-checksums v0.63.9
[INFO] [stderr]     Checking aws-sigv4 v1.3.5
[INFO] [stderr]     Checking aws-types v1.3.9
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper v0.14.32
[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] [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" "4827ac28733b4b22db7bde3a683dabb1015d893e06b01a4dd27e3ffd65c452db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4827ac28733b4b22db7bde3a683dabb1015d893e06b01a4dd27e3ffd65c452db", kill_on_drop: false }`
[INFO] [stdout] 4827ac28733b4b22db7bde3a683dabb1015d893e06b01a4dd27e3ffd65c452db