[INFO] fetching crate spack-rs 0.0.8...
[INFO] checking spack-rs-0.0.8 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate spack-rs 0.0.8 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate spack-rs 0.0.8
[INFO] finished tweaking crates.io crate spack-rs 0.0.8
[INFO] tweaked toml for crates.io crate spack-rs 0.0.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spack-rs 0.0.8 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 spack-rs 0.0.8 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] 7988a63cb71404c80a33527524c0bbb1a63907c4d746c770e281fb0f31244bba
[INFO] running `Command { std: "docker" "start" "-a" "7988a63cb71404c80a33527524c0bbb1a63907c4d746c770e281fb0f31244bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7988a63cb71404c80a33527524c0bbb1a63907c4d746c770e281fb0f31244bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7988a63cb71404c80a33527524c0bbb1a63907c4d746c770e281fb0f31244bba", kill_on_drop: false }`
[INFO] [stdout] 7988a63cb71404c80a33527524c0bbb1a63907c4d746c770e281fb0f31244bba
[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] 8698fa4143213d0057e4dfda3c1fa9e26a6d0b16c9c0a1261de6ecaf4fed7c20
[INFO] running `Command { std: "docker" "start" "-a" "8698fa4143213d0057e4dfda3c1fa9e26a6d0b16c9c0a1261de6ecaf4fed7c20", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.11
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking event-listener v4.0.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]    Compiling openssl v0.10.60
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]     Checking async-lock v3.1.2
[INFO] [stderr]     Checking futures-lite v2.0.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling guppy-workspace-hack v0.1.0
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling openssl-sys v0.9.96
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling target-spec v3.4.2
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking cfg-expr v0.18.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling eyre v0.6.9
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]     Checking petgraph v0.7.1
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking cexpr v0.6.0
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking polling v3.3.1
[INFO] [stderr]     Checking async-io v2.2.1
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking async-signal v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking async-process v2.0.1
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking xattr v1.0.1
[INFO] [stderr]     Checking filetime v0.2.22
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]     Checking debug-ignore v1.0.5
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking nested v0.1.1
[INFO] [stderr]     Checking shlex v1.2.0
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking fslock v0.2.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking tokio-test v0.4.3
[INFO] [stderr]     Checking cargo-platform v0.1.5
[INFO] [stderr]     Checking semver v1.0.26
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking super-process v0.0.1
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]     Checking cargo_metadata v0.19.2
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking guppy v0.17.18
[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-0.14.27/src/proto/h2/mod.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     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" "8698fa4143213d0057e4dfda3c1fa9e26a6d0b16c9c0a1261de6ecaf4fed7c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8698fa4143213d0057e4dfda3c1fa9e26a6d0b16c9c0a1261de6ecaf4fed7c20", kill_on_drop: false }`
[INFO] [stdout] 8698fa4143213d0057e4dfda3c1fa9e26a6d0b16c9c0a1261de6ecaf4fed7c20