[INFO] fetching crate tetcore-subxt-proc-macro 0.13.0...
[INFO] checking tetcore-subxt-proc-macro-0.13.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate tetcore-subxt-proc-macro 0.13.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tetcore-subxt-proc-macro 0.13.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetcore-subxt-proc-macro 0.13.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tetcore-subxt-proc-macro 0.13.0
[INFO] tweaked toml for crates.io crate tetcore-subxt-proc-macro 0.13.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba5f586036ddffa3e80288e71eae702a97fb86bfdc92ef61db245331a3b80dd8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ba5f586036ddffa3e80288e71eae702a97fb86bfdc92ef61db245331a3b80dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba5f586036ddffa3e80288e71eae702a97fb86bfdc92ef61db245331a3b80dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5f586036ddffa3e80288e71eae702a97fb86bfdc92ef61db245331a3b80dd8", kill_on_drop: false }`
[INFO] [stdout] ba5f586036ddffa3e80288e71eae702a97fb86bfdc92ef61db245331a3b80dd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d294fef59d1e37d4d900c732fc8369c82d01e1be1f9177d006f57c65ddc7b9c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d294fef59d1e37d4d900c732fc8369c82d01e1be1f9177d006f57c65ddc7b9c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking byteorder v1.4.3
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[INFO] [stderr]    Compiling tetsy-util-mem v0.9.1
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[INFO] [stderr]     Checking downcast-rs v1.2.0
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[INFO] [stderr]    Compiling tiny-keccak v2.0.2
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking proc-macro-crate v0.1.5
[INFO] [stderr]     Checking tetcore-bip39 v0.4.2
[INFO] [stderr]     Checking tracing-subscriber v0.2.24
[INFO] [stderr]     Checking tetcore-subxt-proc-macro v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `colon`
[INFO] [stdout]   --> src/test.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     colon: syn::token::Colon,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tetsy-scale-codec-derive v2.0.1
[INFO] [stderr]    Compiling tp-runtime-interface-proc-macro v2.1.2
[INFO] [stdout] warning: field is never read: `colon`
[INFO] [stdout]   --> src/test.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     colon: syn::token::Colon,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tetsy-scale-codec v2.0.1
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tetsy-impl-codec v0.5.1
[INFO] [stderr]     Checking tetcore-storage v2.1.2
[INFO] [stderr]     Checking tetcore-tracing v2.1.2
[INFO] [stderr]     Checking tetcore-wasm-interface v2.1.2
[INFO] [stderr]     Checking arithmetic v2.1.2
[INFO] [stderr]     Checking tetsy-primitive-types v0.9.1
[INFO] [stderr]     Checking externalities v2.1.2
[INFO] [stderr]     Checking tp-runtime-interface v2.1.2
[INFO] [stderr]     Checking tetsy-memory-db v0.26.0
[INFO] [stderr]     Checking tet-core v2.1.2
[INFO] [stderr]     Checking tp-trie v2.1.2
[INFO] [stderr]     Checking tp-keystore v2.1.2
[INFO] [stderr]     Checking tp-state-machine v2.1.2
[INFO] [stderr]     Checking tet-io v2.1.2
[INFO] [stderr]     Checking tet-application-crypto v2.1.2
[INFO] [stderr]     Checking tp-runtime v2.1.2
[INFO] [stderr]     Checking tp-keyring v2.0.2
[INFO] [stdout] error[E0463]: can't find crate for `tetcore_subxt`
[INFO] [stdout]   --> tests/balances.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | extern crate tetcore_subxt;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tetcore-subxt-proc-macro` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field is never read: `colon`
[INFO] [stdout]   --> src/test.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     colon: syn::token::Colon,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d294fef59d1e37d4d900c732fc8369c82d01e1be1f9177d006f57c65ddc7b9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d294fef59d1e37d4d900c732fc8369c82d01e1be1f9177d006f57c65ddc7b9c9", kill_on_drop: false }`
[INFO] [stdout] d294fef59d1e37d4d900c732fc8369c82d01e1be1f9177d006f57c65ddc7b9c9