[INFO] fetching crate vanityeth 0.1.5...
[INFO] testing vanityeth-0.1.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate vanityeth 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate vanityeth 0.1.5
[INFO] finished tweaking crates.io crate vanityeth 0.1.5
[INFO] tweaked toml for crates.io crate vanityeth 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vanityeth 0.1.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vanityeth 0.1.5 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b9a0cf09c5feaffcfc1d6775c6554a7af159f1306690bfdd105bbe952b18b51
[INFO] running `Command { std: "docker" "start" "-a" "7b9a0cf09c5feaffcfc1d6775c6554a7af159f1306690bfdd105bbe952b18b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b9a0cf09c5feaffcfc1d6775c6554a7af159f1306690bfdd105bbe952b18b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9a0cf09c5feaffcfc1d6775c6554a7af159f1306690bfdd105bbe952b18b51", kill_on_drop: false }`
[INFO] [stdout] 7b9a0cf09c5feaffcfc1d6775c6554a7af159f1306690bfdd105bbe952b18b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5c99c127976fa986d1f9081a3e78762826ab511beee82aede44ef63d3166902
[INFO] running `Command { std: "docker" "start" "-a" "e5c99c127976fa986d1f9081a3e78762826ab511beee82aede44ef63d3166902", kill_on_drop: false }`
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[INFO] [stderr]    Compiling eth-keystore v0.4.1
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[INFO] [stderr]    Compiling ethabi v17.1.0
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling ethers-core v0.14.0
[INFO] [stderr]    Compiling hyper v0.14.20
[INFO] [stderr]    Compiling ethers-signers v0.14.0
[INFO] [stderr]    Compiling ethers-addressbook v0.14.0
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[INFO] [stderr]    Compiling ethers-contract-abigen v0.14.0
[INFO] [stderr]    Compiling ethers-providers v0.14.0
[INFO] [stderr]    Compiling ethers-etherscan v0.14.0
[INFO] [stderr]    Compiling ethers-contract-derive v0.14.0
[INFO] [stderr]    Compiling ethers-contract v0.14.0
[INFO] [stderr]    Compiling ethers-middleware v0.14.0
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use ethers_core::abi;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use ethers_core::abi::ParamType;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use ethers_core::abi::Token;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use ethers_core::abi::Tokenizable;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use ethers_core::types;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethers-middleware-0.14.0/src/transformer/ds_proxy/factory.rs:114:52
[INFO] [stdout]     |
[INFO] [stdout] 114 |     #[derive(Clone, Debug, Default, Eq, PartialEq, EthEvent)]
[INFO] [stdout]     |                                                    ^^^^^^^^ use of unresolved module or unlinked crate `ethers`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `ethers`, use `cargo add ethers` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the derive macro `EthEvent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use std::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use std::io::Error;
[INFO] [stdout]     |
[INFO] [stdout]  35 +     use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]     = and 10 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethers-middleware` (lib) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "e5c99c127976fa986d1f9081a3e78762826ab511beee82aede44ef63d3166902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c99c127976fa986d1f9081a3e78762826ab511beee82aede44ef63d3166902", kill_on_drop: false }`
[INFO] [stdout] e5c99c127976fa986d1f9081a3e78762826ab511beee82aede44ef63d3166902