[INFO] fetching crate xstack 0.2.17...
[INFO] checking xstack-0.2.17 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate xstack 0.2.17 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate xstack 0.2.17
[INFO] finished tweaking crates.io crate xstack 0.2.17
[INFO] tweaked toml for crates.io crate xstack 0.2.17 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xstack 0.2.17 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 199 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc-bin-vendored v3.1.0
[INFO] [stderr]   Downloaded futures-map v0.2.8
[INFO] [stderr]   Downloaded rasi v0.2.6
[INFO] [stderr]   Downloaded protobuf-parse v3.7.2
[INFO] [stderr]   Downloaded protobuf-codegen v3.7.2
[INFO] [stderr]   Downloaded protoc-bin-vendored-macos-aarch_64 v3.1.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-macos-x86_64 v3.1.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-aarch_64 v3.1.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-x86_64 v3.1.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-win32 v3.1.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-ppcle_64 v3.1.0
[INFO] [stderr]   Downloaded protoc-bin-vendored-linux-x86_32 v3.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2c9a9a101c415ac8b6e13e3b961f438a811ebb5ec1f21237ba7c0f86ca28d56
[INFO] running `Command { std: "docker" "start" "-a" "a2c9a9a101c415ac8b6e13e3b961f438a811ebb5ec1f21237ba7c0f86ca28d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2c9a9a101c415ac8b6e13e3b961f438a811ebb5ec1f21237ba7c0f86ca28d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2c9a9a101c415ac8b6e13e3b961f438a811ebb5ec1f21237ba7c0f86ca28d56", kill_on_drop: false }`
[INFO] [stdout] a2c9a9a101c415ac8b6e13e3b961f438a811ebb5ec1f21237ba7c0f86ca28d56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c6a378042cf64ea2c01aaba36cdbfef4acccd829314bd4946fdef46b43eb8a2
[INFO] running `Command { std: "docker" "start" "-a" "7c6a378042cf64ea2c01aaba36cdbfef4acccd829314bd4946fdef46b43eb8a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
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[INFO] [stderr]     Checking crypto-common v0.1.6
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[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling bitmask-enum v2.2.5
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling async-trait v0.1.88
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[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tinystr v0.8.1
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[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking futures-map v0.2.8
[INFO] [stderr]     Checking rasi v0.2.6
[INFO] [stderr]     Checking multistream-select v0.13.0
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[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking multiaddr v0.18.2
[INFO] [stderr]     Checking xstack v0.2.17 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `VERSION_3_5_1` in crate `protobuf`
[INFO] [stdout]   --> src/proto/identity.rs:25:49
[INFO] [stdout]    |
[INFO] [stdout] 25 | const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_3_5_1;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^ help: a constant with a similar name exists: `VERSION_3_7_2`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/target/debug/build/protobuf-eb981064b407bc62/out/version.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub const VERSION_3_7_2: () = ();
[INFO] [stdout]    | --------------------------- similarly named constant `VERSION_3_7_2` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `VERSION_3_5_1` in crate `protobuf`
[INFO] [stdout]   --> src/proto/identity.rs:25:49
[INFO] [stdout]    |
[INFO] [stdout] 25 | const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_3_5_1;
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^ help: a constant with a similar name exists: `VERSION_3_7_2`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/target/debug/build/protobuf-eb981064b407bc62/out/version.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub const VERSION_3_7_2: () = ();
[INFO] [stdout]    | --------------------------- similarly named constant `VERSION_3_7_2` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xstack` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xstack` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7c6a378042cf64ea2c01aaba36cdbfef4acccd829314bd4946fdef46b43eb8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6a378042cf64ea2c01aaba36cdbfef4acccd829314bd4946fdef46b43eb8a2", kill_on_drop: false }`
[INFO] [stdout] 7c6a378042cf64ea2c01aaba36cdbfef4acccd829314bd4946fdef46b43eb8a2