[INFO] fetching crate neutron 0.0.2...
[INFO] checking neutron-0.0.2 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate neutron 0.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate neutron 0.0.2
[INFO] finished tweaking crates.io crate neutron 0.0.2
[INFO] tweaked toml for crates.io crate neutron 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate neutron 0.0.2 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 neutron 0.0.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b7e52ef59b345fd0346bba048a35c3922d5e3ba341886fe7550ec5cc61153386
[INFO] running `Command { std: "docker" "start" "-a" "b7e52ef59b345fd0346bba048a35c3922d5e3ba341886fe7550ec5cc61153386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7e52ef59b345fd0346bba048a35c3922d5e3ba341886fe7550ec5cc61153386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7e52ef59b345fd0346bba048a35c3922d5e3ba341886fe7550ec5cc61153386", kill_on_drop: false }`
[INFO] [stdout] b7e52ef59b345fd0346bba048a35c3922d5e3ba341886fe7550ec5cc61153386
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dcf382eeed02e65d7c98921d04ed15c3a38b42dbeea2f3cbbad29d9e310efc07
[INFO] running `Command { std: "docker" "start" "-a" "dcf382eeed02e65d7c98921d04ed15c3a38b42dbeea2f3cbbad29d9e310efc07", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling cc v1.0.96
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling serde v1.0.199
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling protobuf v3.4.0
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking rustls-pki-types v1.5.0
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking event-listener v5.3.0
[INFO] [stderr]     Checking webpki-roots v0.26.1
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking predicates v3.1.0
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling crc32c v0.6.5
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking async-channel v2.2.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.199
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.102.3
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]     Checking protobuf-support v3.4.0
[INFO] [stderr]     Checking mockall v0.12.1
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling protobuf-parse v3.4.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]    Compiling protobuf-codegen v3.4.0
[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-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]    Compiling neutron v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "dcf382eeed02e65d7c98921d04ed15c3a38b42dbeea2f3cbbad29d9e310efc07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf382eeed02e65d7c98921d04ed15c3a38b42dbeea2f3cbbad29d9e310efc07", kill_on_drop: false }`
[INFO] [stdout] dcf382eeed02e65d7c98921d04ed15c3a38b42dbeea2f3cbbad29d9e310efc07
