[INFO] cloning repository https://github.com/CJ-Jackson/a_little_poem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CJ-Jackson/a_little_poem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJ-Jackson%2Fa_little_poem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJ-Jackson%2Fa_little_poem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 923e6f2053344a940ee4ce3875ef75eee01e3246
[INFO] checking CJ-Jackson/a_little_poem against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCJ-Jackson%2Fa_little_poem" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CJ-Jackson/a_little_poem
[INFO] finished tweaking git repo https://github.com/CJ-Jackson/a_little_poem
[INFO] tweaked toml for git repo https://github.com/CJ-Jackson/a_little_poem written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CJ-Jackson/a_little_poem 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 git repo https://github.com/CJ-Jackson/a_little_poem 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b234ad7808e9667f62cf74d8c16c09a7f51a35dc4a6f40b3876f7633b86aae94
[INFO] running `Command { std: "docker" "start" "-a" "b234ad7808e9667f62cf74d8c16c09a7f51a35dc4a6f40b3876f7633b86aae94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b234ad7808e9667f62cf74d8c16c09a7f51a35dc4a6f40b3876f7633b86aae94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b234ad7808e9667f62cf74d8c16c09a7f51a35dc4a6f40b3876f7633b86aae94", kill_on_drop: false }`
[INFO] [stdout] b234ad7808e9667f62cf74d8c16c09a7f51a35dc4a6f40b3876f7633b86aae94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2b443cd0126c86854a38224c21d6845f01cf13fb2aacc54b781f8b88eb35ec15
[INFO] running `Command { std: "docker" "start" "-a" "2b443cd0126c86854a38224c21d6845f01cf13fb2aacc54b781f8b88eb35ec15", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]     Checking self_cell v1.2.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]     Checking self_cell v0.10.3
[INFO] [stderr]    Compiling shellexpand v3.1.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking bitflags v2.9.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rust-embed-utils v8.7.2
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking generic-array v1.2.0
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking winnow v0.7.12
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]    Compiling error-stack v0.6.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]     Checking rfc7239 v0.1.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling rust-embed-impl v8.7.2
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.6
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking unic-langid-macros v0.9.6
[INFO] [stderr]     Checking unic-langid v0.9.6
[INFO] [stderr]     Checking rust-embed v8.7.2
[INFO] [stderr]     Checking intl_pluralrules v7.0.2
[INFO] [stderr]     Checking fluent-langneg v0.13.0
[INFO] [stderr]     Checking intl-memoizer v0.5.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling poem-derive v3.1.12
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking priority-queue v2.5.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking wildmatch v2.4.0
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]    Compiling maud_macros v0.27.0
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking fluent-syntax v0.11.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking cjtoolkit-structured-validator v0.5.1
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking fluent-bundle v0.15.3
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]     Checking paspio v1.0.0
[INFO] [stderr]     Checking fluent v0.16.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking csrf v0.5.0
[INFO] [stderr]     Checking rusqlite v0.37.0
[INFO] [stderr]     Checking toml v0.8.23
[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] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2b443cd0126c86854a38224c21d6845f01cf13fb2aacc54b781f8b88eb35ec15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b443cd0126c86854a38224c21d6845f01cf13fb2aacc54b781f8b88eb35ec15", kill_on_drop: false }`
[INFO] [stdout] 2b443cd0126c86854a38224c21d6845f01cf13fb2aacc54b781f8b88eb35ec15
