[INFO] fetching crate oxide-api 0.1.0-rc.41...
[INFO] checking oxide-api-0.1.0-rc.41 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate oxide-api 0.1.0-rc.41 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate oxide-api 0.1.0-rc.41
[INFO] finished tweaking crates.io crate oxide-api 0.1.0-rc.41
[INFO] tweaked toml for crates.io crate oxide-api 0.1.0-rc.41 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxide-api 0.1.0-rc.41 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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 205 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding bytes v1.1.0 (available: v1.10.1)
[INFO] [stderr]       Adding dirs v4.0.0 (available: v6.0.0)
[INFO] [stderr]       Adding form_urlencoded v1.0.1 (available: v1.2.2)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
[INFO] [stderr]       Adding ipnetwork v0.18.0 (available: v0.21.1)
[INFO] [stderr]       Adding parse-display v0.5.5 (available: v0.10.0)
[INFO] [stderr]       Adding percent-encoding v2.1.0 (available: v2.3.2)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] [stderr]       Adding schemars v0.8.22 (available: v1.0.4)
[INFO] [stderr]       Adding serde_with v1.14.0 (available: v3.15.0)
[INFO] [stderr]       Adding tabled v0.5.0 (available: v0.20.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding tokio v1.43.3 (available: v1.48.0)
[INFO] [stderr]       Adding tokio-macros v2.5.0 (available: v2.6.0)
[INFO] [stderr]       Adding tokio-util v0.7.13 (available: v0.7.16)
[INFO] [stderr]       Adding unicase v2.6.0 (available: v2.8.1)
[INFO] [stderr]       Adding url v2.3.0 (available: v2.5.7)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.18.1)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9430df8f4cc7ec3591dc1a1f585d581aa8867d85a389ca46e986b4d9d23f993d
[INFO] running `Command { std: "docker" "start" "-a" "9430df8f4cc7ec3591dc1a1f585d581aa8867d85a389ca46e986b4d9d23f993d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9430df8f4cc7ec3591dc1a1f585d581aa8867d85a389ca46e986b4d9d23f993d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9430df8f4cc7ec3591dc1a1f585d581aa8867d85a389ca46e986b4d9d23f993d", kill_on_drop: false }`
[INFO] [stdout] 9430df8f4cc7ec3591dc1a1f585d581aa8867d85a389ca46e986b4d9d23f993d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 014ff9edb358dbff6af8b907755de399d611f5293e10241990e45713ff6dce07
[INFO] running `Command { std: "docker" "start" "-a" "014ff9edb358dbff6af8b907755de399d611f5293e10241990e45713ff6dce07", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling structmeta-derive v0.1.6
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling hyperx v1.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tabled_derive v0.2.0
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking nom_pem v4.0.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling structmeta v0.1.6
[INFO] [stderr]     Checking papergrid v0.2.1
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking ansi-parser v0.8.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking ansi-str v0.1.1
[INFO] [stderr]     Checking tabled v0.5.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking url v2.3.0
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking ipnetwork v0.18.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking tokio v1.43.3
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling parse-display-derive v0.5.5
[INFO] [stderr]     Checking parse-display v0.5.5
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.27
[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-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] running `Command { std: "docker" "inspect" "014ff9edb358dbff6af8b907755de399d611f5293e10241990e45713ff6dce07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014ff9edb358dbff6af8b907755de399d611f5293e10241990e45713ff6dce07", kill_on_drop: false }`
[INFO] [stdout] 014ff9edb358dbff6af8b907755de399d611f5293e10241990e45713ff6dce07