[INFO] fetching crate zksync_protobuf_config 28.1.0-non-semver-compat...
[INFO] checking zksync_protobuf_config-28.1.0-non-semver-compat against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate zksync_protobuf_config 28.1.0-non-semver-compat into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate zksync_protobuf_config 28.1.0-non-semver-compat
[INFO] finished tweaking crates.io crate zksync_protobuf_config 28.1.0-non-semver-compat
[INFO] tweaked toml for crates.io crate zksync_protobuf_config 28.1.0-non-semver-compat written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zksync_protobuf_config 28.1.0-non-semver-compat on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 239 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding prost v0.12.6 (available: v0.14.1)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding zksync_concurrency v0.10.0 (available: v0.13.0)
[INFO] [stderr]       Adding zksync_protobuf v0.10.0 (available: v0.13.0)
[INFO] [stderr]       Adding zksync_protobuf_build v0.10.0 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c79a73b5e78df16fc62ba4830415a4b5121ac077f55bf3bb9f1f4791d41fdad
[INFO] running `Command { std: "docker" "start" "-a" "5c79a73b5e78df16fc62ba4830415a4b5121ac077f55bf3bb9f1f4791d41fdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c79a73b5e78df16fc62ba4830415a4b5121ac077f55bf3bb9f1f4791d41fdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c79a73b5e78df16fc62ba4830415a4b5121ac077f55bf3bb9f1f4791d41fdad", kill_on_drop: false }`
[INFO] [stdout] 5c79a73b5e78df16fc62ba4830415a4b5121ac077f55bf3bb9f1f4791d41fdad
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfb215d7db692f8ea33467217477b105518205b83218daf791e3324b3d83561f
[INFO] running `Command { std: "docker" "start" "-a" "dfb215d7db692f8ea33467217477b105518205b83218daf791e3324b3d83561f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling crunchy v0.2.4
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[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling strum_macros v0.26.4
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[INFO] [stderr]    Compiling thiserror-impl v2.0.17
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[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling prometheus-client v0.23.1
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[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]    Compiling tempfile v3.23.0
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[INFO] [stderr]    Compiling logos v0.13.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking elsa v1.11.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling vise-macros v0.3.2
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking ethabi v18.0.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking envy v0.4.2
[INFO] [stderr]    Compiling zksync_types v28.1.0-non-semver-compat
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking vise v0.3.2
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking prost-types v0.12.6
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking prost-reflect v0.12.0
[INFO] [stderr]     Checking zksync_concurrency v0.10.0
[INFO] [stderr]     Checking zksync_utils v28.1.0-non-semver-compat
[INFO] [stderr]    Compiling protox-parse v0.5.0
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]     Checking zksync_basic_types v28.1.0-non-semver-compat
[INFO] [stderr]     Checking zksync_consensus_utils v0.10.0
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]     Checking zksync_crypto_primitives v28.1.0-non-semver-compat
[INFO] [stderr]     Checking zksync_system_constants v28.1.0-non-semver-compat
[INFO] [stderr]     Checking zksync_contracts v28.1.0-non-semver-compat
[INFO] [stderr]    Compiling protox v0.5.1
[INFO] [stderr]     Checking zksync_mini_merkle_tree v28.1.0-non-semver-compat
[INFO] [stderr]     Checking zksync_config v28.1.0-non-semver-compat
[INFO] [stderr]    Compiling zksync_protobuf_build v0.10.0
[INFO] [stderr]    Compiling zksync_protobuf v0.10.0
[INFO] [stderr]    Compiling zksync_protobuf_config v28.1.0-non-semver-compat (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/tests.rs:60:21
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let base_path = PathBuf::from_str("../../../etc/env/file_based/").unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zksync_protobuf_config` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "dfb215d7db692f8ea33467217477b105518205b83218daf791e3324b3d83561f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfb215d7db692f8ea33467217477b105518205b83218daf791e3324b3d83561f", kill_on_drop: false }`
[INFO] [stdout] dfb215d7db692f8ea33467217477b105518205b83218daf791e3324b3d83561f