[INFO] fetching crate ethers-signers 0.1.3...
[INFO] testing ethers-signers-0.1.3 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate ethers-signers 0.1.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ethers-signers 0.1.3 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ethers-signers 0.1.3
[INFO] finished tweaking crates.io crate ethers-signers 0.1.3
[INFO] tweaked toml for crates.io crate ethers-signers 0.1.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ethabi-next v12.0.1
[INFO] [stderr]   Downloaded ethers-providers v0.1.3
[INFO] [stderr]   Downloaded ethers-core v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ab29183d10c8a387fe49ecded3dedd271eff816c8fedc0b06e80c19072ff5eea
[INFO] running `Command { std: "docker" "start" "-a" "ab29183d10c8a387fe49ecded3dedd271eff816c8fedc0b06e80c19072ff5eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab29183d10c8a387fe49ecded3dedd271eff816c8fedc0b06e80c19072ff5eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab29183d10c8a387fe49ecded3dedd271eff816c8fedc0b06e80c19072ff5eea", kill_on_drop: false }`
[INFO] [stdout] ab29183d10c8a387fe49ecded3dedd271eff816c8fedc0b06e80c19072ff5eea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e3fbcbfc7ab6fd52968464f6afde1e7ab119954a26b9f9029b374bbf1a74ec2
[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" "5e3fbcbfc7ab6fd52968464f6afde1e7ab119954a26b9f9029b374bbf1a74ec2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling impl-serde v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling ethbloom v0.9.2
[INFO] [stderr]    Compiling hyper v0.13.7
[INFO] [stderr]    Compiling impl-codec v0.4.2
[INFO] [stderr]    Compiling primitive-types v0.7.2
[INFO] [stderr]    Compiling ethereum-types v0.9.2
[INFO] [stderr]    Compiling hyper-rustls v0.20.0
[INFO] [stderr]    Compiling reqwest v0.10.6
[INFO] [stderr]    Compiling ethabi-next v12.0.1
[INFO] [stderr]    Compiling ethers-core v0.1.3
[INFO] [stderr]    Compiling ethers-providers v0.1.3
[INFO] [stderr]    Compiling ethers-signers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 14s
[INFO] running `Command { std: "docker" "inspect" "5e3fbcbfc7ab6fd52968464f6afde1e7ab119954a26b9f9029b374bbf1a74ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e3fbcbfc7ab6fd52968464f6afde1e7ab119954a26b9f9029b374bbf1a74ec2", kill_on_drop: false }`
[INFO] [stdout] 5e3fbcbfc7ab6fd52968464f6afde1e7ab119954a26b9f9029b374bbf1a74ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 135264371c83bf9d64e9bcc3ef96ed738bb62a42b542f36cb341715d80b7f2d0
[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" "135264371c83bf9d64e9bcc3ef96ed738bb62a42b542f36cb341715d80b7f2d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ethers-signers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ethers`
[INFO] [stdout]  --> tests/signer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ethers::{
[INFO] [stdout]   |     ^^^^^^ use of undeclared type or module `ethers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ethers`
[INFO] [stdout]   --> tests/signer.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use ethers::{
[INFO] [stdout]    |         ^^^^^^ use of undeclared type or module `ethers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `BlockNumber`
[INFO] [stdout]   --> tests/signer.rs:32:40
[INFO] [stdout]    |
[INFO] [stdout] 32 |             .send_transaction(tx, Some(BlockNumber::Pending))
[INFO] [stdout]    |                                        ^^^^^^^^^^^ use of undeclared type or module `BlockNumber`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Provider`
[INFO] [stdout]   --> tests/signer.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let provider = Provider::<Http>::try_from(
[INFO] [stdout]    |                        ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_providers::Provider;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Http` in this scope
[INFO] [stdout]   --> tests/signer.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let provider = Provider::<Http>::try_from(
[INFO] [stdout]    |                                   ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_providers::Http;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Wallet` in this scope
[INFO] [stdout]   --> tests/signer.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |             .parse::<Wallet>()
[INFO] [stdout]    |                      ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_signers::Wallet;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `TransactionRequest`
[INFO] [stdout]   --> tests/signer.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let tx = TransactionRequest::pay(client.address(), parse_ether(1u64).unwrap());
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_core::types::TransactionRequest;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse_ether` in this scope
[INFO] [stdout]   --> tests/signer.rs:30:60
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let tx = TransactionRequest::pay(client.address(), parse_ether(1u64).unwrap());
[INFO] [stdout]    |                                                            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_core::utils::parse_ether;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ganache`
[INFO] [stdout]   --> tests/signer.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ganache = Ganache::new()
[INFO] [stdout]    |                        ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_core::utils::Ganache;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Wallet` in this scope
[INFO] [stdout]   --> tests/signer.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let wallet: Wallet = "380eb0f3d505f087e438eca80bc4df9a7faa24f868e69fc0440261a0fc0567dc"
[INFO] [stdout]    |                     ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_signers::Wallet;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Provider`
[INFO] [stdout]   --> tests/signer.rs:57:24
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let provider = Provider::<Http>::try_from(url.as_str()).unwrap();
[INFO] [stdout]    |                        ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_providers::Provider;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Http` in this scope
[INFO] [stdout]   --> tests/signer.rs:57:35
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let provider = Provider::<Http>::try_from(url.as_str()).unwrap();
[INFO] [stdout]    |                                   ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_providers::Http;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `TransactionRequest`
[INFO] [stdout]   --> tests/signer.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let tx = TransactionRequest::new()
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use ethers_core::types::TransactionRequest;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryFrom`
[INFO] [stdout]  --> tests/signer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::convert::TryFrom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> tests/signer.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> tests/signer.rs:36:48
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let receipt = pending_tx.confirmations(3).await.unwrap();
[INFO] [stdout]    |                                                ^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> tests/signer.rs:36:23
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let receipt = pending_tx.confirmations(3).await.unwrap();
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433, E0698.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethers-signers`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "135264371c83bf9d64e9bcc3ef96ed738bb62a42b542f36cb341715d80b7f2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135264371c83bf9d64e9bcc3ef96ed738bb62a42b542f36cb341715d80b7f2d0", kill_on_drop: false }`
[INFO] [stdout] 135264371c83bf9d64e9bcc3ef96ed738bb62a42b542f36cb341715d80b7f2d0