[INFO] cloning repository https://github.com/Mujhtech/rust_web3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mujhtech/rust_web3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMujhtech%2Frust_web3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMujhtech%2Frust_web3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd93b7a0c734e4440bdcec015ba8cc02c99ce7f3 [INFO] checking Mujhtech/rust_web3 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMujhtech%2Frust_web3" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Mujhtech/rust_web3 [INFO] finished tweaking git repo https://github.com/Mujhtech/rust_web3 [INFO] tweaked toml for git repo https://github.com/Mujhtech/rust_web3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Mujhtech/rust_web3 on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Mujhtech/rust_web3 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-bidi v0.3.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.52 [INFO] [stderr] Downloaded thiserror v1.0.39 [INFO] [stderr] Downloaded primitive-types v0.10.1 [INFO] [stderr] Downloaded parity-scale-codec-derive v3.1.4 [INFO] [stderr] Downloaded open-fastrlp-derive v0.1.1 [INFO] [stderr] Downloaded web3-async-native-tls v0.4.0 [INFO] [stderr] Downloaded enr v0.7.0 [INFO] [stderr] Downloaded futures-task v0.3.27 [INFO] [stderr] Downloaded keccak v0.1.3 [INFO] [stderr] Downloaded ethers-addressbook v2.0.0 [INFO] [stderr] Downloaded futures-locks v0.7.1 [INFO] [stderr] Downloaded indenter v0.3.3 [INFO] [stderr] Downloaded dunce v1.0.3 [INFO] [stderr] Downloaded futures v0.3.27 [INFO] [stderr] Downloaded ethers-contract-derive v2.0.0 [INFO] [stderr] Downloaded ethers-contract-abigen v2.0.0 [INFO] [stderr] Downloaded prettyplease v0.1.24 [INFO] [stderr] Downloaded ethers-providers v2.0.0 [INFO] [stderr] Downloaded ethers-contract v2.0.0 [INFO] [stderr] 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[stderr] Downloaded auto_impl v1.0.1 [INFO] [stderr] Downloaded scale-info-derive v2.3.1 [INFO] [stderr] Downloaded scale-info v2.3.1 [INFO] [stderr] Downloaded parity-scale-codec v2.3.1 [INFO] [stderr] Downloaded radium v0.3.0 [INFO] [stderr] Downloaded base58 v0.1.0 [INFO] [stderr] Downloaded base58check v0.1.0 [INFO] [stderr] Downloaded ethers-signers v2.0.0 [INFO] [stderr] Downloaded ipnet v2.7.1 [INFO] [stderr] Downloaded rustls-pemfile v1.0.2 [INFO] [stderr] Downloaded openssl-macros v0.1.0 [INFO] [stderr] Downloaded scrypt v0.10.0 [INFO] [stderr] Downloaded open-fastrlp v0.1.4 [INFO] [stderr] Downloaded futures-macro v0.3.27 [INFO] [stderr] Downloaded serde-aux v4.1.2 [INFO] [stderr] Downloaded eth-keystore v0.5.0 [INFO] [stderr] Downloaded rlp-derive v0.1.0 [INFO] [stderr] Downloaded ethbloom v0.11.1 [INFO] [stderr] Downloaded impl-rlp v0.3.0 [INFO] [stderr] Downloaded ethereum-types v0.12.1 [INFO] [stderr] Downloaded jsonrpc-core v18.0.0 [INFO] [stderr] Downloaded futures-core v0.3.27 [INFO] [stderr] Downloaded futures-io v0.3.27 [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded parity-scale-codec-derive v2.3.1 [INFO] [stderr] Downloaded impl-codec v0.5.1 [INFO] [stderr] Downloaded tokio-stream v0.1.12 [INFO] [stderr] Downloaded futures-sink v0.3.27 [INFO] [stderr] Downloaded serde_derive v1.0.155 [INFO] [stderr] Downloaded fixed-hash v0.7.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4730c6bf08195d45662889f33189a456f8a71b7f9ac619af5de1f8d5eaceb8ed [INFO] running `Command { std: "docker" "start" "-a" "4730c6bf08195d45662889f33189a456f8a71b7f9ac619af5de1f8d5eaceb8ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4730c6bf08195d45662889f33189a456f8a71b7f9ac619af5de1f8d5eaceb8ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4730c6bf08195d45662889f33189a456f8a71b7f9ac619af5de1f8d5eaceb8ed", kill_on_drop: false }` [INFO] [stdout] 4730c6bf08195d45662889f33189a456f8a71b7f9ac619af5de1f8d5eaceb8ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46e9ca1159cee12ddf81dcbde9ff61ebebe5fbbfec74ad7a3d13897170943c98 [INFO] running `Command { std: "docker" "start" "-a" "46e9ca1159cee12ddf81dcbde9ff61ebebe5fbbfec74ad7a3d13897170943c98", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling serde_derive v1.0.155 [INFO] [stderr] Compiling serde v1.0.155 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling toml_datetime v0.6.1 [INFO] [stderr] Compiling winnow v0.3.5 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "46e9ca1159cee12ddf81dcbde9ff61ebebe5fbbfec74ad7a3d13897170943c98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46e9ca1159cee12ddf81dcbde9ff61ebebe5fbbfec74ad7a3d13897170943c98", kill_on_drop: false }` [INFO] [stdout] 46e9ca1159cee12ddf81dcbde9ff61ebebe5fbbfec74ad7a3d13897170943c98