[INFO] cloning repository https://github.com/perfilev-dev/shaitan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/perfilev-dev/shaitan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperfilev-dev%2Fshaitan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperfilev-dev%2Fshaitan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e447d9a13251abd778c017653a24854832e88107
[INFO] checking perfilev-dev/shaitan/e447d9a13251abd778c017653a24854832e88107 against master#31a9463c6e2794a59ce57a8f37abc6966afc2a58 for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperfilev-dev%2Fshaitan" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/perfilev-dev/shaitan
[INFO] finished tweaking git repo https://github.com/perfilev-dev/shaitan
[INFO] tweaked toml for git repo https://github.com/perfilev-dev/shaitan written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/perfilev-dev/shaitan on toolchain 31a9463c6e2794a59ce57a8f37abc6966afc2a58
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/perfilev-dev/shaitan 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" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Dixeran/rust-protobuf.git`
[INFO] [stderr]     Updating git submodule `https://github.com/google/protobuf`
[INFO] [stderr]     Updating git submodule `https://github.com/google/benchmark.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54a529cd5a8f188ff81cceaf0c2b29ece173d6df66acb356858ba919ee48af6f
[INFO] running `Command { std: "docker" "start" "-a" "54a529cd5a8f188ff81cceaf0c2b29ece173d6df66acb356858ba919ee48af6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54a529cd5a8f188ff81cceaf0c2b29ece173d6df66acb356858ba919ee48af6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a529cd5a8f188ff81cceaf0c2b29ece173d6df66acb356858ba919ee48af6f", kill_on_drop: false }`
[INFO] [stdout] 54a529cd5a8f188ff81cceaf0c2b29ece173d6df66acb356858ba919ee48af6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a6ade4676a9b4d32a6a1655627d2d3834bfa59e15035ca681fb2c24157a6045
[INFO] running `Command { std: "docker" "start" "-a" "1a6ade4676a9b4d32a6a1655627d2d3834bfa59e15035ca681fb2c24157a6045", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling either v1.6.1
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[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling hashbrown v0.9.1
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[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]     Checking futures-channel v0.3.15
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling serde v1.0.126
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[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]    Compiling prost-build v0.7.0
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[INFO] [stderr]     Checking smallvec v1.6.1
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking dyn-clone v1.0.4
[INFO] [stderr]     Checking rand_chacha v0.2.2
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[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]     Checking const-random v0.1.13
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[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking dashmap v3.11.10
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling protobuf v2.24.1
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking owning_ref v0.2.4
[INFO] [stderr]    Compiling protobuf v3.0.0-pre (https://github.com/Dixeran/rust-protobuf.git#74f30271)
[INFO] [stderr]    Compiling schemars v0.8.3
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking crossbeam v0.2.12
[INFO] [stderr]     Checking easy-parallel v3.1.0
[INFO] [stderr]     Checking smallvec v0.3.4
[INFO] [stderr]     Checking async-broadcast v0.3.3
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking txt v0.1.0 (/opt/rustwide/workdir/src/services/rust/txt)
[INFO] [stderr]     Checking doc v0.1.0 (/opt/rustwide/workdir/src/services/rust/doc)
[INFO] [stderr]     Checking parking_lot v0.3.8
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]     Checking multiqueue v0.3.2
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/descriptor.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/plugin.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/rustproto.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/mod.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | #![rustfmt::skip]
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]   = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/any.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/api.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/duration.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/empty.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/field_mask.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/source_context.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/struct_pb.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/timestamp.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/type_pb.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: custom inner attributes are unstable
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rust-protobuf-a427f5dadb959f5a/74f3027/protobuf/src/well_known_types/wrappers.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![rustfmt::skip]
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking http-body v0.4.2
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `protobuf` (lib) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1a6ade4676a9b4d32a6a1655627d2d3834bfa59e15035ca681fb2c24157a6045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a6ade4676a9b4d32a6a1655627d2d3834bfa59e15035ca681fb2c24157a6045", kill_on_drop: false }`
[INFO] [stdout] 1a6ade4676a9b4d32a6a1655627d2d3834bfa59e15035ca681fb2c24157a6045
