[INFO] cloning repository https://github.com/hugo-dc/t8n-run
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hugo-dc/t8n-run" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhugo-dc%2Ft8n-run", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhugo-dc%2Ft8n-run'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df9b21aeeff87b4f471aff8cf7251eac3155fe8e
[INFO] testing hugo-dc/t8n-run against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhugo-dc%2Ft8n-run" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hugo-dc/t8n-run
[INFO] finished tweaking git repo https://github.com/hugo-dc/t8n-run
[INFO] tweaked toml for git repo https://github.com/hugo-dc/t8n-run written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hugo-dc/t8n-run on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hugo-dc/t8n-run 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 556e71ba3f657de47bad2d88844efb7d082e93459542feb649ab6f00479af410
[INFO] running `Command { std: "docker" "start" "-a" "556e71ba3f657de47bad2d88844efb7d082e93459542feb649ab6f00479af410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "556e71ba3f657de47bad2d88844efb7d082e93459542feb649ab6f00479af410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556e71ba3f657de47bad2d88844efb7d082e93459542feb649ab6f00479af410", kill_on_drop: false }`
[INFO] [stdout] 556e71ba3f657de47bad2d88844efb7d082e93459542feb649ab6f00479af410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fddc4f5b6ca7743e42d7eda1e4a42a0757b703737b8b3d1bc473dd077f4664b
[INFO] running `Command { std: "docker" "start" "-a" "3fddc4f5b6ca7743e42d7eda1e4a42a0757b703737b8b3d1bc473dd077f4664b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling os_str_bytes v6.3.1
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling home v0.5.4
[INFO] [stderr]    Compiling clap_lex v0.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling darling_core v0.14.2
[INFO] [stderr]    Compiling clap_derive v4.0.18
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling serde_with_macros v2.0.1
[INFO] [stderr]    Compiling clap v4.0.18
[INFO] [stderr]    Compiling serde_with v2.0.1
[INFO] [stderr]    Compiling t8n v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/context.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DirEntry`
[INFO] [stdout]  --> src/context.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::{self, DirEntry};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/repl.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/repl.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config_file_path`
[INFO] [stdout]   --> src/config.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let config_file_path = String::from(home_dir.to_str().unwrap()) + "/.t8n-repl.json";
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/context.rs:43:76
[INFO] [stdout]    |
[INFO] [stdout] 43 | ...price: String, nonce: String, to: String, value: String, secret_key: String, tx_type: Option<String>) -> TransactionT8n {
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/context.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |         let mut context: Result<Context, serde_json::Error> = serde_json::from_reader(BufReader::new(file.unwrap()));
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `traces`
[INFO] [stdout]    --> src/context.rs:408:11
[INFO] [stdout]     |
[INFO] [stdout] 408 |       let traces: Vec<Trace> = Vec::new();
[INFO] [stdout]     |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `info` and `post` are never read
[INFO] [stdout]    --> src/context.rs:448:5
[INFO] [stdout]     |
[INFO] [stdout] 446 | struct StateTestContent {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 447 |     #[serde(rename="_info")]
[INFO] [stdout] 448 |     info : Info,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 449 |     env : Env,
[INFO] [stdout] 450 |     post: HashMap<String, Vec<Post>>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StateTestContent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/context.rs:457:5
[INFO] [stdout]     |
[INFO] [stdout] 456 | struct Info {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 457 |     comment: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 458 |     #[serde(rename="filling-rpc-server")]
[INFO] [stdout] 459 |     filling_rpc_server : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 460 |     #[serde(alias="filling-tool-version")]
[INFO] [stdout] 461 |     filling_tool_version : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 462 |     #[serde(alias="generatedTestHash")]
[INFO] [stdout] 463 |     generated_test_hash : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 464 |     lllcversion : String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 465 |     source: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 466 |     #[serde(alias="sourceHash")]
[INFO] [stdout] 467 |     source_hash : String
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Info` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `indexes`, `logs`, and `txbytes` are never read
[INFO] [stdout]    --> src/context.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 471 | struct Post {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 472 |     hash : String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 473 |     indexes: Indexes,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 474 |     logs: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 475 |     txbytes: String
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Post` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sender` is never read
[INFO] [stdout]    --> src/context.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 479 | struct Transaction {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 488 |     sender: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Transaction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `gas`, and `value` are never read
[INFO] [stdout]    --> src/context.rs:495:5
[INFO] [stdout]     |
[INFO] [stdout] 494 | struct Indexes {
[INFO] [stdout]     |        ------- fields in this struct
[INFO] [stdout] 495 |     data : u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 496 |     gas : u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 497 |     value : u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Indexes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/repl.rs:398:13
[INFO] [stdout]     |
[INFO] [stdout] 398 |             stdout.write(prompt.as_bytes());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let _ = stdout.write(prompt.as_bytes());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/repl.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |             stdout.flush();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 399 |             let _ = stdout.flush();
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `t8n::*`
[INFO] [stdout]  --> bin/repl/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use t8n::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]  --> bin/repl/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     repl.run();
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let _ = repl.run();
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.26s
[INFO] running `Command { std: "docker" "inspect" "3fddc4f5b6ca7743e42d7eda1e4a42a0757b703737b8b3d1bc473dd077f4664b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fddc4f5b6ca7743e42d7eda1e4a42a0757b703737b8b3d1bc473dd077f4664b", kill_on_drop: false }`
[INFO] [stdout] 3fddc4f5b6ca7743e42d7eda1e4a42a0757b703737b8b3d1bc473dd077f4664b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bf79e62670f841038cd953ac36b7de196215c80ef55cbf35d72fe4110561f1c
[INFO] running `Command { std: "docker" "start" "-a" "6bf79e62670f841038cd953ac36b7de196215c80ef55cbf35d72fe4110561f1c", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/context.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DirEntry`
[INFO] [stdout]  --> src/context.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::{self, DirEntry};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/repl.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/repl.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config_file_path`
[INFO] [stdout]   --> src/config.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let config_file_path = String::from(home_dir.to_str().unwrap()) + "/.t8n-repl.json";
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/context.rs:43:76
[INFO] [stdout]    |
[INFO] [stdout] 43 | ...price: String, nonce: String, to: String, value: String, secret_key: String, tx_type: Option<String>) -> TransactionT8n {
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/context.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |         let mut context: Result<Context, serde_json::Error> = serde_json::from_reader(BufReader::new(file.unwrap()));
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `traces`
[INFO] [stdout]    --> src/context.rs:408:11
[INFO] [stdout]     |
[INFO] [stdout] 408 |       let traces: Vec<Trace> = Vec::new();
[INFO] [stdout]     |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `info` and `post` are never read
[INFO] [stdout]    --> src/context.rs:448:5
[INFO] [stdout]     |
[INFO] [stdout] 446 | struct StateTestContent {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 447 |     #[serde(rename="_info")]
[INFO] [stdout] 448 |     info : Info,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 449 |     env : Env,
[INFO] [stdout] 450 |     post: HashMap<String, Vec<Post>>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StateTestContent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/context.rs:457:5
[INFO] [stdout]     |
[INFO] [stdout] 456 | struct Info {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 457 |     comment: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 458 |     #[serde(rename="filling-rpc-server")]
[INFO] [stdout] 459 |     filling_rpc_server : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 460 |     #[serde(alias="filling-tool-version")]
[INFO] [stdout] 461 |     filling_tool_version : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 462 |     #[serde(alias="generatedTestHash")]
[INFO] [stdout] 463 |     generated_test_hash : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 464 |     lllcversion : String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 465 |     source: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 466 |     #[serde(alias="sourceHash")]
[INFO] [stdout] 467 |     source_hash : String
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Info` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `indexes`, `logs`, and `txbytes` are never read
[INFO] [stdout]    --> src/context.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 471 | struct Post {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 472 |     hash : String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 473 |     indexes: Indexes,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 474 |     logs: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 475 |     txbytes: String
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Post` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sender` is never read
[INFO] [stdout]    --> src/context.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 479 | struct Transaction {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 488 |     sender: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Transaction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `gas`, and `value` are never read
[INFO] [stdout]    --> src/context.rs:495:5
[INFO] [stdout]     |
[INFO] [stdout] 494 | struct Indexes {
[INFO] [stdout]     |        ------- fields in this struct
[INFO] [stdout] 495 |     data : u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 496 |     gas : u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 497 |     value : u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Indexes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/repl.rs:398:13
[INFO] [stdout]     |
[INFO] [stdout] 398 |             stdout.write(prompt.as_bytes());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let _ = stdout.write(prompt.as_bytes());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/repl.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |             stdout.flush();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 399 |             let _ = stdout.flush();
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling t8n v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `t8n::*`
[INFO] [stdout]  --> bin/repl/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use t8n::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]  --> bin/repl/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     repl.run();
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let _ = repl.run();
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/context.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DirEntry`
[INFO] [stdout]  --> src/context.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::{self, DirEntry};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/repl.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/repl.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config_file_path`
[INFO] [stdout]   --> src/config.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let config_file_path = String::from(home_dir.to_str().unwrap()) + "/.t8n-repl.json";
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/context.rs:43:76
[INFO] [stdout]    |
[INFO] [stdout] 43 | ...price: String, nonce: String, to: String, value: String, secret_key: String, tx_type: Option<String>) -> TransactionT8n {
[INFO] [stdout]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/context.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |         let mut context: Result<Context, serde_json::Error> = serde_json::from_reader(BufReader::new(file.unwrap()));
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `traces`
[INFO] [stdout]    --> src/context.rs:408:11
[INFO] [stdout]     |
[INFO] [stdout] 408 |       let traces: Vec<Trace> = Vec::new();
[INFO] [stdout]     |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traces`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `info` and `post` are never read
[INFO] [stdout]    --> src/context.rs:448:5
[INFO] [stdout]     |
[INFO] [stdout] 446 | struct StateTestContent {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 447 |     #[serde(rename="_info")]
[INFO] [stdout] 448 |     info : Info,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 449 |     env : Env,
[INFO] [stdout] 450 |     post: HashMap<String, Vec<Post>>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StateTestContent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/context.rs:457:5
[INFO] [stdout]     |
[INFO] [stdout] 456 | struct Info {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 457 |     comment: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 458 |     #[serde(rename="filling-rpc-server")]
[INFO] [stdout] 459 |     filling_rpc_server : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 460 |     #[serde(alias="filling-tool-version")]
[INFO] [stdout] 461 |     filling_tool_version : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 462 |     #[serde(alias="generatedTestHash")]
[INFO] [stdout] 463 |     generated_test_hash : String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 464 |     lllcversion : String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 465 |     source: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 466 |     #[serde(alias="sourceHash")]
[INFO] [stdout] 467 |     source_hash : String
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Info` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `indexes`, `logs`, and `txbytes` are never read
[INFO] [stdout]    --> src/context.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 471 | struct Post {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 472 |     hash : String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 473 |     indexes: Indexes,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 474 |     logs: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 475 |     txbytes: String
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Post` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sender` is never read
[INFO] [stdout]    --> src/context.rs:488:5
[INFO] [stdout]     |
[INFO] [stdout] 479 | struct Transaction {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 488 |     sender: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Transaction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `gas`, and `value` are never read
[INFO] [stdout]    --> src/context.rs:495:5
[INFO] [stdout]     |
[INFO] [stdout] 494 | struct Indexes {
[INFO] [stdout]     |        ------- fields in this struct
[INFO] [stdout] 495 |     data : u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 496 |     gas : u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 497 |     value : u64,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Indexes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/repl.rs:398:13
[INFO] [stdout]     |
[INFO] [stdout] 398 |             stdout.write(prompt.as_bytes());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let _ = stdout.write(prompt.as_bytes());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/repl.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |             stdout.flush();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 399 |             let _ = stdout.flush();
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "6bf79e62670f841038cd953ac36b7de196215c80ef55cbf35d72fe4110561f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf79e62670f841038cd953ac36b7de196215c80ef55cbf35d72fe4110561f1c", kill_on_drop: false }`
[INFO] [stdout] 6bf79e62670f841038cd953ac36b7de196215c80ef55cbf35d72fe4110561f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbb1e632686d8722eb77b7c6c8e9ef300d85bc4f8952763b6a90fb07e57eae80
[INFO] running `Command { std: "docker" "start" "-a" "bbb1e632686d8722eb77b7c6c8e9ef300d85bc4f8952763b6a90fb07e57eae80", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]  --> src/context.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DirEntry`
[INFO] [stderr]  --> src/context.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::fs::{self, DirEntry};
[INFO] [stderr]   |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Command`
[INFO] [stderr]  --> src/repl.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::process::Command;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]  --> src/repl.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::fs;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config_file_path`
[INFO] [stderr]   --> src/config.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let config_file_path = String::from(home_dir.to_str().unwrap()) + "/.t8n-repl.json";
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]   --> src/context.rs:43:76
[INFO] [stderr]    |
[INFO] [stderr] 43 | ...price: String, nonce: String, to: String, value: String, secret_key: String, tx_type: Option<String>) -> TransactionT8n {
[INFO] [stderr]    |                                  ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/context.rs:323:13
[INFO] [stderr]     |
[INFO] [stderr] 323 |         let mut context: Result<Context, serde_json::Error> = serde_json::from_reader(BufReader::new(file.unwrap()));
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `traces`
[INFO] [stderr]    --> src/context.rs:408:11
[INFO] [stderr]     |
[INFO] [stderr] 408 |       let traces: Vec<Trace> = Vec::new();
[INFO] [stderr]     |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traces`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `info` and `post` are never read
[INFO] [stderr]    --> src/context.rs:448:5
[INFO] [stderr]     |
[INFO] [stderr] 446 | struct StateTestContent {
[INFO] [stderr]     |        ---------------- fields in this struct
[INFO] [stderr] 447 |     #[serde(rename="_info")]
[INFO] [stderr] 448 |     info : Info,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 449 |     env : Env,
[INFO] [stderr] 450 |     post: HashMap<String, Vec<Post>>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `StateTestContent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]    --> src/context.rs:457:5
[INFO] [stderr]     |
[INFO] [stderr] 456 | struct Info {
[INFO] [stderr]     |        ---- fields in this struct
[INFO] [stderr] 457 |     comment: String,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 458 |     #[serde(rename="filling-rpc-server")]
[INFO] [stderr] 459 |     filling_rpc_server : String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 460 |     #[serde(alias="filling-tool-version")]
[INFO] [stderr] 461 |     filling_tool_version : String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 462 |     #[serde(alias="generatedTestHash")]
[INFO] [stderr] 463 |     generated_test_hash : String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 464 |     lllcversion : String,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 465 |     source: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 466 |     #[serde(alias="sourceHash")]
[INFO] [stderr] 467 |     source_hash : String
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Info` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `hash`, `indexes`, `logs`, and `txbytes` are never read
[INFO] [stderr]    --> src/context.rs:472:5
[INFO] [stderr]     |
[INFO] [stderr] 471 | struct Post {
[INFO] [stderr]     |        ---- fields in this struct
[INFO] [stderr] 472 |     hash : String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 473 |     indexes: Indexes,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 474 |     logs: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 475 |     txbytes: String
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Post` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `sender` is never read
[INFO] [stderr]    --> src/context.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 479 | struct Transaction {
[INFO] [stderr]     |        ----------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 488 |     sender: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Transaction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `data`, `gas`, and `value` are never read
[INFO] [stderr]    --> src/context.rs:495:5
[INFO] [stderr]     |
[INFO] [stderr] 494 | struct Indexes {
[INFO] [stderr]     |        ------- fields in this struct
[INFO] [stderr] 495 |     data : u64,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 496 |     gas : u64,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 497 |     value : u64,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Indexes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/repl.rs:398:13
[INFO] [stderr]     |
[INFO] [stderr] 398 |             stdout.write(prompt.as_bytes());
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 398 |             let _ = stdout.write(prompt.as_bytes());
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/repl.rs:399:13
[INFO] [stderr]     |
[INFO] [stderr] 399 |             stdout.flush();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 399 |             let _ = stdout.flush();
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `t8n` (lib) generated 15 warnings (run `cargo fix --lib -p t8n` to apply 8 suggestions)
[INFO] [stderr] warning: `t8n` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr] warning: unused import: `t8n::*`
[INFO] [stderr]  --> bin/repl/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use t8n::*;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]  --> bin/repl/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     repl.run();
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let _ = repl.run();
[INFO] [stderr]   |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `t8n` (bin "t8n-repl" test) generated 2 warnings (run `cargo fix --bin "t8n-repl" -p t8n --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/t8n-8c532f14a0f64efe)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests bin/repl/main.rs (/opt/rustwide/target/debug/deps/t8n_repl-2a1736406a5ced5d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests bin/runner/main.rs (/opt/rustwide/target/debug/deps/t8n_runner-3bd0dcbdde84ba5e)
[INFO] [stderr]    Doc-tests t8n
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bbb1e632686d8722eb77b7c6c8e9ef300d85bc4f8952763b6a90fb07e57eae80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb1e632686d8722eb77b7c6c8e9ef300d85bc4f8952763b6a90fb07e57eae80", kill_on_drop: false }`
[INFO] [stdout] bbb1e632686d8722eb77b7c6c8e9ef300d85bc4f8952763b6a90fb07e57eae80
