[INFO] cloning repository https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4wn51dq%2FEVM-Transaction-Decoder-CLI-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4wn51dq%2FEVM-Transaction-Decoder-CLI-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa07e444aa1f8115f965ef3aca9199395c86b7c4
[INFO] checking 4wn51dq/EVM-Transaction-Decoder-CLI- against try#d336647335db03a0fc5b24fc5325cd3905c5b8e8 for pr-151146
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4wn51dq%2FEVM-Transaction-Decoder-CLI-" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI-
[INFO] finished tweaking git repo https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI-
[INFO] tweaked toml for git repo https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI- written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI- on toolchain d336647335db03a0fc5b24fc5325cd3905c5b8e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/4wn51dq/EVM-Transaction-Decoder-CLI- 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" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e576523a9b1d4c9783417ee925ffbd899110a875169f222da6fbe2412dbb97e
[INFO] running `Command { std: "docker" "start" "-a" "1e576523a9b1d4c9783417ee925ffbd899110a875169f222da6fbe2412dbb97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e576523a9b1d4c9783417ee925ffbd899110a875169f222da6fbe2412dbb97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e576523a9b1d4c9783417ee925ffbd899110a875169f222da6fbe2412dbb97e", kill_on_drop: false }`
[INFO] [stdout] 1e576523a9b1d4c9783417ee925ffbd899110a875169f222da6fbe2412dbb97e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87fc04dd3f80f4667bd8eb845b1bbc1203ee769b04468205e940800ce6d6a2ce
[INFO] running `Command { std: "docker" "start" "-a" "87fc04dd3f80f4667bd8eb845b1bbc1203ee769b04468205e940800ce6d6a2ce", kill_on_drop: false }`
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking evm-tx-decoder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `field_count`
[INFO] [stdout]   --> src/decode.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let field_count = rlp.item_count().unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_count`
[INFO] [stdout]   --> src/decode.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let field_count = rlp.item_count().unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `LegacyTx` is more private than the item `UnsignedTx::Legacy::0`
[INFO] [stdout]   --> src/decode.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Legacy(LegacyTx),
[INFO] [stdout]    |            ^^^^^^^^ field `UnsignedTx::Legacy::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `LegacyTx` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/decode.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct LegacyTx {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TxType` is never used
[INFO] [stdout]  --> src/decode.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum TxType {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DecodeError` is never used
[INFO] [stdout]  --> src/decode.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum DecodeError {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UnsignedTx` is never used
[INFO] [stdout]   --> src/decode.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum UnsignedTx {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Signature` is never constructed
[INFO] [stdout]   --> src/decode.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Signature {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AccessList` is never used
[INFO] [stdout]   --> src/decode.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub type AccessList = Vec<AccessListItem>;
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AccessListItem` is never constructed
[INFO] [stdout]   --> src/decode.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct AccessListItem {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Transaction` is never constructed
[INFO] [stdout]   --> src/decode.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Transaction {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LegacyTx` is never constructed
[INFO] [stdout]   --> src/decode.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct LegacyTx {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eip2930Tx` is never constructed
[INFO] [stdout]   --> src/decode.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Eip2930Tx {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eip1559Tx` is never constructed
[INFO] [stdout]   --> src/decode.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct Eip1559Tx {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_tx_type` is never used
[INFO] [stdout]   --> src/decode.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl TxType {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 71 |     pub fn get_tx_type(raw: &[u8]) -> TxType {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_legacy` is never used
[INFO] [stdout]   --> src/decode.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn decode_legacy(raw: &[u8]) -> Result<(LegacyTx, Signature), DecodeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `LegacyTx` is more private than the item `UnsignedTx::Legacy::0`
[INFO] [stdout]   --> src/decode.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Legacy(LegacyTx),
[INFO] [stdout]    |            ^^^^^^^^ field `UnsignedTx::Legacy::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `LegacyTx` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/decode.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct LegacyTx {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TxType` is never used
[INFO] [stdout]  --> src/decode.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum TxType {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DecodeError` is never used
[INFO] [stdout]  --> src/decode.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum DecodeError {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UnsignedTx` is never used
[INFO] [stdout]   --> src/decode.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum UnsignedTx {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Signature` is never constructed
[INFO] [stdout]   --> src/decode.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Signature {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `AccessList` is never used
[INFO] [stdout]   --> src/decode.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub type AccessList = Vec<AccessListItem>;
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AccessListItem` is never constructed
[INFO] [stdout]   --> src/decode.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct AccessListItem {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Transaction` is never constructed
[INFO] [stdout]   --> src/decode.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Transaction {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LegacyTx` is never constructed
[INFO] [stdout]   --> src/decode.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct LegacyTx {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eip2930Tx` is never constructed
[INFO] [stdout]   --> src/decode.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct Eip2930Tx {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eip1559Tx` is never constructed
[INFO] [stdout]   --> src/decode.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct Eip1559Tx {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_tx_type` is never used
[INFO] [stdout]   --> src/decode.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl TxType {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 71 |     pub fn get_tx_type(raw: &[u8]) -> TxType {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_legacy` is never used
[INFO] [stdout]   --> src/decode.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn decode_legacy(raw: &[u8]) -> Result<(LegacyTx, Signature), DecodeError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "87fc04dd3f80f4667bd8eb845b1bbc1203ee769b04468205e940800ce6d6a2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fc04dd3f80f4667bd8eb845b1bbc1203ee769b04468205e940800ce6d6a2ce", kill_on_drop: false }`
[INFO] [stdout] 87fc04dd3f80f4667bd8eb845b1bbc1203ee769b04468205e940800ce6d6a2ce
