[INFO] fetching crate cbrzn-ethers-core 1.0.2...
[INFO] checking cbrzn-ethers-core-1.0.2 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate cbrzn-ethers-core 1.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cbrzn-ethers-core 1.0.2 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cbrzn-ethers-core 1.0.2
[INFO] finished tweaking crates.io crate cbrzn-ethers-core 1.0.2
[INFO] tweaked toml for crates.io crate cbrzn-ethers-core 1.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 144 packages to latest compatible versions
[INFO] [stderr]       Adding cargo_metadata v0.15.4 (available: v0.19.0)
[INFO] [stderr]       Adding elliptic-curve v0.12.3 (available: v0.13.8)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.1)
[INFO] [stderr]       Adding hex-literal v0.3.4 (available: v0.4.1)
[INFO] [stderr]       Adding k256 v0.11.6 (available: v0.13.4)
[INFO] [stderr]       Adding num_enum v0.5.11 (available: v0.7.3)
[INFO] [stderr]       Adding rlp v0.5.2 (available: v0.6.1)
[INFO] [stderr]       Adding rlp-derive v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.26.3)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded open-fastrlp-derive v0.1.1
[INFO] [stderr]   Downloaded scale-info v2.11.6
[INFO] [stderr]   Downloaded open-fastrlp v0.1.4
[INFO] [stderr]   Downloaded scale-info-derive v2.11.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0e15e22b623575fde89865790fe82b9eba825b34a3bd15744f9bfd459d98949
[INFO] running `Command { std: "docker" "start" "-a" "c0e15e22b623575fde89865790fe82b9eba825b34a3bd15744f9bfd459d98949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0e15e22b623575fde89865790fe82b9eba825b34a3bd15744f9bfd459d98949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e15e22b623575fde89865790fe82b9eba825b34a3bd15744f9bfd459d98949", kill_on_drop: false }`
[INFO] [stdout] c0e15e22b623575fde89865790fe82b9eba825b34a3bd15744f9bfd459d98949
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c7df4b8781de2ebad0dab0c8c2592c138fc2fbef14ed1e73cde1f143b63afb8
[INFO] running `Command { std: "docker" "start" "-a" "4c7df4b8781de2ebad0dab0c8c2592c138fc2fbef14ed1e73cde1f143b63afb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling parity-scale-codec v3.7.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking spki v0.6.0
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[INFO] [stderr]     Checking crypto-bigint v0.4.9
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[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling auto_impl v1.2.0
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking rfc6979 v0.3.1
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[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking scale-info v2.11.6
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking k256 v0.11.6
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling open-fastrlp-derive v0.1.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking ethbloom v0.13.0
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking ethereum-types v0.14.1
[INFO] [stderr]     Checking open-fastrlp v0.1.4
[INFO] [stderr]     Checking ethabi v18.0.0
[INFO] [stderr]     Checking cbrzn-ethers-core v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/abi/../../../ethers-contract/tests/solidity-contracts/verifier_abi.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/abi/raw.rs:282:13
[INFO] [stdout]     |
[INFO] [stdout] 282 |             include_str!("../../../ethers-contract/tests/solidity-contracts/verifier_abi.json");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/abi/../../../ethers-contract/tests/solidity-contracts/verifier_abi_hardhat.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/abi/raw.rs:288:36
[INFO] [stdout]     |
[INFO] [stdout] 288 |           const VERIFIER_ABI: &str = include_str!(
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 289 | |             "../../../ethers-contract/tests/solidity-contracts/verifier_abi_hardhat.json"
[INFO] [stdout] 290 | |         );
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/abi/../../../ethers-contract/tests/solidity-contracts/verifier_abi_hardhat.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/abi/raw.rs:328:27
[INFO] [stdout]     |
[INFO] [stdout] 328 |           let hh_artifact = include_str!(
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 329 | |             "../../../ethers-contract/tests/solidity-contracts/verifier_abi_hardhat.json"
[INFO] [stdout] 330 | |         );
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/abi/../../../ethers-contract/tests/solidity-contracts/greeter.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/abi/raw.rs:344:13
[INFO] [stdout]     |
[INFO] [stdout] 344 |             include_str!("../../../ethers-contract/tests/solidity-contracts/greeter.json");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> src/abi/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     types::{Bytes, Selector, Uint8, H256, H512, I256, U128, U256, U64},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `Bytes` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> src/abi/mod.rs:7:41
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use ethabi::{self, Contract as Abi, *};
[INFO] [stdout]   |                                         ^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> src/abi/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     types::{Bytes, Selector, Uint8, H256, H512, I256, U128, U256, U64},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> src/abi/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     types::{Bytes, Selector, Uint8, H256, H512, I256, U128, U256, U64},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `Bytes` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> src/abi/mod.rs:7:41
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use ethabi::{self, Contract as Abi, *};
[INFO] [stdout]   |                                         ^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> src/abi/mod.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     types::{Bytes, Selector, Uint8, H256, H512, I256, U128, U256, U64},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> src/types/i256.rs:1105:13
[INFO] [stdout]      |
[INFO] [stdout] 1105 |             _ => unreachable!(),
[INFO] [stdout]      |             ^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]     --> src/types/i256.rs:1105:13
[INFO] [stdout]      |
[INFO] [stdout] 1086 |             (0, _) => self,
[INFO] [stdout]      |             ------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1089 |             (1..=254, Sign::Positive) => self.wrapping_shr(rhs),
[INFO] [stdout]      |             ------------------------- matches some of the same values
[INFO] [stdout] 1090 |             (1..=254, Sign::Negative) => {
[INFO] [stdout]      |             ------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1100 |             (255.., Sign::Positive) => Self::zero(),
[INFO] [stdout]      |             ----------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1105 |             _ => unreachable!(),
[INFO] [stdout]      |             ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> src/types/i256.rs:1105:13
[INFO] [stdout]      |
[INFO] [stdout] 1105 |             _ => unreachable!(),
[INFO] [stdout]      |             ^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]     --> src/types/i256.rs:1105:13
[INFO] [stdout]      |
[INFO] [stdout] 1086 |             (0, _) => self,
[INFO] [stdout]      |             ------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1089 |             (1..=254, Sign::Positive) => self.wrapping_shr(rhs),
[INFO] [stdout]      |             ------------------------- matches some of the same values
[INFO] [stdout] 1090 |             (1..=254, Sign::Negative) => {
[INFO] [stdout]      |             ------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1100 |             (255.., Sign::Positive) => Self::zero(),
[INFO] [stdout]      |             ----------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 1105 |             _ => unreachable!(),
[INFO] [stdout]      |             ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cbrzn-ethers-core` (lib test) due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "4c7df4b8781de2ebad0dab0c8c2592c138fc2fbef14ed1e73cde1f143b63afb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c7df4b8781de2ebad0dab0c8c2592c138fc2fbef14ed1e73cde1f143b63afb8", kill_on_drop: false }`
[INFO] [stdout] 4c7df4b8781de2ebad0dab0c8c2592c138fc2fbef14ed1e73cde1f143b63afb8
