[INFO] fetching crate valence_core 0.1.9...
[INFO] checking valence_core-0.1.9 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate valence_core 0.1.9 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate valence_core 0.1.9
[INFO] finished tweaking crates.io crate valence_core 0.1.9
[INFO] tweaked toml for crates.io crate valence_core 0.1.9 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate valence_core 0.1.9 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 valence_core 0.1.9 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-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] 0bf0966ec731c95ebb153fe488054a45b2ebb4c4378d7a62ed2e21d0e5b4841c
[INFO] running `Command { std: "docker" "start" "-a" "0bf0966ec731c95ebb153fe488054a45b2ebb4c4378d7a62ed2e21d0e5b4841c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bf0966ec731c95ebb153fe488054a45b2ebb4c4378d7a62ed2e21d0e5b4841c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf0966ec731c95ebb153fe488054a45b2ebb4c4378d7a62ed2e21d0e5b4841c", kill_on_drop: false }`
[INFO] [stdout] 0bf0966ec731c95ebb153fe488054a45b2ebb4c4378d7a62ed2e21d0e5b4841c
[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] ec6af33a9e08f2709be7a02a3a496d07d9b115c44caffeb9931419732cd0eed1
[INFO] running `Command { std: "docker" "start" "-a" "ec6af33a9e08f2709be7a02a3a496d07d9b115c44caffeb9931419732cd0eed1", kill_on_drop: false }`
[INFO] [stderr]     Checking value-bag v1.11.1
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[INFO] [stderr]     Checking memchr v2.7.4
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]     Checking trust-dns-proto v0.21.2
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[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking cuckoofilter v0.5.0
[INFO] [stderr]     Checking trust-dns-resolver v0.21.2
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[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking bson v2.14.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking redis v0.23.3
[INFO] [stderr]     Checking mongodb v2.8.2
[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] running `Command { std: "docker" "inspect" "ec6af33a9e08f2709be7a02a3a496d07d9b115c44caffeb9931419732cd0eed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6af33a9e08f2709be7a02a3a496d07d9b115c44caffeb9931419732cd0eed1", kill_on_drop: false }`
[INFO] [stdout] ec6af33a9e08f2709be7a02a3a496d07d9b115c44caffeb9931419732cd0eed1
