[INFO] fetching crate open-transaction-pool 0.1.0...
[INFO] checking open-transaction-pool-0.1.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate open-transaction-pool 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate open-transaction-pool 0.1.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate open-transaction-pool 0.1.0
[INFO] finished tweaking crates.io crate open-transaction-pool 0.1.0
[INFO] tweaked toml for crates.io crate open-transaction-pool 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate open-transaction-pool 0.1.0 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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded molecule v0.7.3
[INFO] [stderr]   Downloaded serde_json v1.0.92
[INFO] [stderr]   Downloaded numext-fixed-uint v0.1.6
[INFO] [stderr]   Downloaded ckb-channel v0.108.0
[INFO] [stderr]   Downloaded ckb-error v0.108.0
[INFO] [stderr]   Downloaded ckb-util v0.108.0
[INFO] [stderr]   Downloaded ckb-crypto v0.108.0
[INFO] [stderr]   Downloaded goblin v0.4.0
[INFO] [stderr]   Downloaded ckb-fixed-hash v0.108.0
[INFO] [stderr]   Downloaded ctrlc v3.2.5
[INFO] [stderr]   Downloaded ckb-spawn v0.108.0
[INFO] [stderr]   Downloaded ckb-stop-handler v0.108.0
[INFO] [stderr]   Downloaded jsonrpc-http-server v18.0.0
[INFO] [stderr]   Downloaded jsonrpc-server-utils v18.0.0
[INFO] [stderr]   Downloaded otx-pool v0.1.0
[INFO] [stderr]   Downloaded async-trait v0.1.64
[INFO] [stderr]   Downloaded bech32 v0.8.1
[INFO] [stderr]   Downloaded bstr v1.2.0
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v0.108.0
[INFO] [stderr]   Downloaded goblin v0.2.3
[INFO] [stderr]   Downloaded ckb-vm v0.22.2
[INFO] [stderr]   Downloaded blake2b-ref v0.2.1
[INFO] [stderr]   Downloaded ckb-system-scripts v0.5.4
[INFO] [stderr]   Downloaded ckb-script v0.108.0
[INFO] [stderr]   Downloaded otx-pool-client v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-derive v18.0.0
[INFO] [stderr]   Downloaded otx-pool-plugin-atomic-swap v0.1.0
[INFO] [stderr]   Downloaded otx-pool-plugin-dust-collector v0.1.0
[INFO] [stderr]   Downloaded otx-pool-plugin-signer v0.1.0
[INFO] [stderr]   Downloaded otx-pool-config v0.1.0
[INFO] [stderr]   Downloaded ckb-constant v0.108.0
[INFO] [stderr]   Downloaded ckb-dao-utils v0.108.0
[INFO] [stderr]   Downloaded ckb-pow v0.108.0
[INFO] [stderr]   Downloaded includedir v0.6.0
[INFO] [stderr]   Downloaded includedir_codegen v0.6.0
[INFO] [stderr]   Downloaded ckb-resource v0.108.0
[INFO] [stderr]   Downloaded ckb-chain-spec v0.108.0
[INFO] [stderr]   Downloaded ckb-logger v0.108.0
[INFO] [stderr]   Downloaded ckb-vm-definitions v0.22.2
[INFO] [stderr]   Downloaded ckb-traits v0.108.0
[INFO] [stderr]   Downloaded enum-repr-derive v0.2.0
[INFO] [stderr]   Downloaded sparse-merkle-tree v0.6.1
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v0.108.0
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.5.2
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v0.108.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v0.108.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity v0.108.0
[INFO] [stderr]   Downloaded ckb-rational v0.108.0
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] [stderr]   Downloaded heapsize v0.4.2
[INFO] [stderr]   Downloaded numext-constructor v0.1.6
[INFO] [stderr]   Downloaded blake2b-rs v0.2.0
[INFO] [stderr]   Downloaded numext-fixed-uint-core v0.1.6
[INFO] [stderr]   Downloaded ckb-types v0.108.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v0.108.0
[INFO] [stderr]   Downloaded ckb-hash v0.108.0
[INFO] [stderr]   Downloaded numext-fixed-uint-hack v0.1.6
[INFO] [stderr]   Downloaded semver v1.0.16
[INFO] [stderr]   Downloaded otx-format v0.1.0
[INFO] [stderr]   Downloaded otx-pool-plugin-protocol v0.1.0
[INFO] [stderr]   Downloaded otx-sdk v0.1.0
[INFO] [stderr]   Downloaded ckb-async-runtime v0.108.0
[INFO] [stderr]   Downloaded ckb-sdk v2.5.0
[INFO] [stderr]   Downloaded eaglesong v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1881a1096bb01bb769ba172a07755b4d22009a2bf45a28217c60db30b7ec47b8
[INFO] running `Command { std: "docker" "start" "-a" "1881a1096bb01bb769ba172a07755b4d22009a2bf45a28217c60db30b7ec47b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1881a1096bb01bb769ba172a07755b4d22009a2bf45a28217c60db30b7ec47b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1881a1096bb01bb769ba172a07755b4d22009a2bf45a28217c60db30b7ec47b8", kill_on_drop: false }`
[INFO] [stdout] 1881a1096bb01bb769ba172a07755b4d22009a2bf45a28217c60db30b7ec47b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ee9f1b1561a4b8d07d405ab0e3e1a29051ae7606e068c3470300f44404bb42
[INFO] running `Command { std: "docker" "start" "-a" "12ee9f1b1561a4b8d07d405ab0e3e1a29051ae7606e068c3470300f44404bb42", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling blake2b-rs v0.2.0
[INFO] [stderr]    Compiling faster-hex v0.6.1
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking lock_api v0.4.9
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]    Compiling tokio v1.25.0
[INFO] [stderr]     Checking futures-sink v0.3.26
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "12ee9f1b1561a4b8d07d405ab0e3e1a29051ae7606e068c3470300f44404bb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ee9f1b1561a4b8d07d405ab0e3e1a29051ae7606e068c3470300f44404bb42", kill_on_drop: false }`
[INFO] [stdout] 12ee9f1b1561a4b8d07d405ab0e3e1a29051ae7606e068c3470300f44404bb42
