[INFO] fetching crate anda_engine_server 0.8.2...
[INFO] checking anda_engine_server-0.8.2 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate anda_engine_server 0.8.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate anda_engine_server 0.8.2
[INFO] finished tweaking crates.io crate anda_engine_server 0.8.2
[INFO] tweaked toml for crates.io crate anda_engine_server 0.8.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anda_engine_server 0.8.2 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 anda_engine_server 0.8.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a4086f761194e849cd11386e110ca7d1564719cbfde1615c13b851e9df2578ee
[INFO] running `Command { std: "docker" "start" "-a" "a4086f761194e849cd11386e110ca7d1564719cbfde1615c13b851e9df2578ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4086f761194e849cd11386e110ca7d1564719cbfde1615c13b851e9df2578ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4086f761194e849cd11386e110ca7d1564719cbfde1615c13b851e9df2578ee", kill_on_drop: false }`
[INFO] [stdout] a4086f761194e849cd11386e110ca7d1564719cbfde1615c13b851e9df2578ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d9924293f52d2640b836ac9cb174014e999ff021d57fa96bdb70247641f3da02
[INFO] running `Command { std: "docker" "start" "-a" "d9924293f52d2640b836ac9cb174014e999ff021d57fa96bdb70247641f3da02", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling candid_derive v0.10.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking leb128 v0.2.5
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[INFO] [stderr]     Checking unicode-width v0.2.1
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]    Compiling tokio-macros v2.5.0
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking serde_fmt v1.0.3
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking value-bag-serde1 v1.11.1
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[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking ic_principal v0.1.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tokio v1.47.1
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[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling psm v0.1.27
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking icu_locale_core v2.0.0
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[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking binread v2.2.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking candid v0.10.19
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ic-cdk-executor v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking ic0 v1.0.1
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking ic-management-canister-types v0.3.3
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking ic-error-types v0.2.0
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking xid v1.1.1
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]     Checking rustls-webpki v0.103.7
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling ic-cdk-macros v0.18.7
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking ic-cdk v0.18.7
[INFO] [stderr]     Checking ic_bls12_381 v0.10.1
[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]     Checking ic_auth_types v0.6.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ic-certification v3.0.3
[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" "d9924293f52d2640b836ac9cb174014e999ff021d57fa96bdb70247641f3da02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9924293f52d2640b836ac9cb174014e999ff021d57fa96bdb70247641f3da02", kill_on_drop: false }`
[INFO] [stdout] d9924293f52d2640b836ac9cb174014e999ff021d57fa96bdb70247641f3da02