[INFO] cloning repository https://github.com/mozilla/sccache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mozilla/sccache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozilla%2Fsccache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozilla%2Fsccache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e2f32a62b3984c9468f8475b4c4e0bdc1d6a22a
[INFO] checking mozilla/sccache against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozilla%2Fsccache" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mozilla/sccache
[INFO] finished tweaking git repo https://github.com/mozilla/sccache
[INFO] tweaked toml for git repo https://github.com/mozilla/sccache written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mozilla/sccache 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/mozilla/sccache 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] 6c49e4e2aa785ae6a5bb6e4a44a4deaebcc03d8d464d47d6eafc90e7b09863e4
[INFO] running `Command { std: "docker" "start" "-a" "6c49e4e2aa785ae6a5bb6e4a44a4deaebcc03d8d464d47d6eafc90e7b09863e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c49e4e2aa785ae6a5bb6e4a44a4deaebcc03d8d464d47d6eafc90e7b09863e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c49e4e2aa785ae6a5bb6e4a44a4deaebcc03d8d464d47d6eafc90e7b09863e4", kill_on_drop: false }`
[INFO] [stdout] 6c49e4e2aa785ae6a5bb6e4a44a4deaebcc03d8d464d47d6eafc90e7b09863e4
[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] 64e7214c54a5e5c560cd14cb2a8efd835c28f04311415d0f5a73a606a35f16b1
[INFO] running `Command { std: "docker" "start" "-a" "64e7214c54a5e5c560cd14cb2a8efd835c28f04311415d0f5a73a606a35f16b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking log v0.4.22
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[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]    Compiling openssl v0.10.72
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[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling serde_json v1.0.114
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[INFO] [stderr]     Checking rustc-demangle v0.1.23
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[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling thiserror v1.0.56
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[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
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[INFO] [stderr]     Checking num_threads v0.1.6
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[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
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[INFO] [stderr]    Compiling once_cell v1.19.0
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[INFO] [stderr]    Compiling const-random-macro v0.1.16
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[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling ring v0.17.13
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]     Checking cbc v0.1.2
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[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking const-random v0.1.17
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
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[INFO] [stderr]     Checking http v0.2.11
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[INFO] [stderr]     Checking pkcs5 v0.7.1
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[INFO] [stderr]    Compiling either v1.9.0
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[INFO] [stderr]     Checking anstyle v1.0.2
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling itertools v0.12.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking pin-project v1.1.7
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking rustls-webpki v0.102.4
[INFO] [stderr]     Checking dlv-list v0.5.2
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[INFO] [stderr]     Checking rand_core v0.9.3
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[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ordered-multimap v0.7.0
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[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking futures-executor v0.3.30
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[INFO] [stderr]    Compiling crc32c v0.6.8
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[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking http-body v0.4.6
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[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling zstd-safe v7.1.0
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[INFO] [stderr]     Checking rust-ini v0.21.0
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[INFO] [stderr]     Checking tokio-util v0.7.10
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[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking quick-xml v0.37.5
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking rand v0.9.2
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[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]    Compiling blake3 v1.5.0
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking twox-hash v2.1.1
[INFO] [stderr]    Compiling object v0.37.1
[INFO] [stderr]     Checking winnow v0.6.1
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking ruzstd v0.8.1
[INFO] [stderr]     Checking core_affinity v0.8.1
[INFO] [stderr]     Checking clap_builder v4.5.13
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]     Checking ghac v0.2.0
[INFO] [stderr]     Checking reqsign-command-execute-tokio v2.0.0
[INFO] [stderr]     Checking reqsign-file-read-tokio v2.0.0
[INFO] [stderr]     Checking bb8 v0.9.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking xattr v1.2.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]     Checking hyper v1.1.0
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking hyper v0.14.28
[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-1.1.0/src/proto/h2/mod.rs:429:5
[INFO] [stdout]     |
[INFO] [stdout] 429 |     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]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking redis v0.29.5
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking clap v4.5.13
[INFO] [stderr]     Checking gzp v0.11.3
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking which v6.0.3
[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]     Checking bincode v1.3.3
[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] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "64e7214c54a5e5c560cd14cb2a8efd835c28f04311415d0f5a73a606a35f16b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e7214c54a5e5c560cd14cb2a8efd835c28f04311415d0f5a73a606a35f16b1", kill_on_drop: false }`
[INFO] [stdout] 64e7214c54a5e5c560cd14cb2a8efd835c28f04311415d0f5a73a606a35f16b1