[INFO] cloning repository https://github.com/recursive-bloom/cmd-line
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recursive-bloom/cmd-line" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fcmd-line", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fcmd-line'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1de6bb47fa6631954dec1baf2f9c91875d14d494
[INFO] testing recursive-bloom/cmd-line against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fcmd-line" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/recursive-bloom/cmd-line
[INFO] finished tweaking git repo https://github.com/recursive-bloom/cmd-line
[INFO] tweaked toml for git repo https://github.com/recursive-bloom/cmd-line written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/recursive-bloom/cmd-line on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/recursive-bloom/cmd-line 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6abe1e78bc28c6791f5ab217005087bf44fbbf064204ac3a0fc672b689abf051
[INFO] running `Command { std: "docker" "start" "-a" "6abe1e78bc28c6791f5ab217005087bf44fbbf064204ac3a0fc672b689abf051", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a73b2176e6fdb4b45613391b663b3fc9af4f2c034a10dd4888f626ed4207d28
[INFO] running `Command { std: "docker" "start" "-a" "6a73b2176e6fdb4b45613391b663b3fc9af4f2c034a10dd4888f626ed4207d28", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-xid v0.2.0
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[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling impl-serde v0.3.1
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling ethbloom v0.9.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
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[INFO] [stderr]    Compiling parity-scale-codec v1.3.0
[INFO] [stderr]    Compiling impl-codec v0.4.2
[INFO] [stderr]    Compiling primitive-types v0.7.2
[INFO] [stderr]    Compiling ethereum-types v0.9.1
[INFO] [stderr]    Compiling bloom-cmd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `H256`
[INFO] [stdout]  --> src/commands/account_cmd.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ethereum_types::{H160, H256, U256};
[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: `std::fmt`
[INFO] [stdout]  --> src/commands/account_cmd.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/commands/account_cmd.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::commands::account_cmd`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::commands::account_cmd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `H256`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ethereum_types::{H160, U256, H256};
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hex;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/commands/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `H160` and `U256`
[INFO] [stdout]  --> src/commands/mod.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ethereum_types::{U256, H160};
[INFO] [stdout]   |                      ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/commands/account_cmd.rs:71:20
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn run(&self, mut backend: &str) {
[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: `from`
[INFO] [stdout]   --> src/commands/account_cmd.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/commands/account_cmd.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/commands/account_cmd.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/commands/contract_cmd.rs:76:23
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn run(&self, mut backend: &str) {
[INFO] [stdout]    |                       ----^^^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gas_limit`
[INFO] [stdout]   --> src/commands/contract_cmd.rs:82:21
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 let gas_limit = *gas;
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gas_limit`
[INFO] [stdout]    --> src/commands/contract_cmd.rs:117:21
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let gas_limit = *gas;
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.03s
[INFO] running `Command { std: "docker" "inspect" "6a73b2176e6fdb4b45613391b663b3fc9af4f2c034a10dd4888f626ed4207d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a73b2176e6fdb4b45613391b663b3fc9af4f2c034a10dd4888f626ed4207d28", kill_on_drop: false }`
[INFO] [stdout] 6a73b2176e6fdb4b45613391b663b3fc9af4f2c034a10dd4888f626ed4207d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba96bce2cb3cb0dc96689ca330c14d1fad9962a8b484b64fe7b7d86a3d4d4799
[INFO] running `Command { std: "docker" "start" "-a" "ba96bce2cb3cb0dc96689ca330c14d1fad9962a8b484b64fe7b7d86a3d4d4799", kill_on_drop: false }`
[INFO] [stderr]    Compiling bloom-cmd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `H256`
[INFO] [stdout]  --> src/commands/account_cmd.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ethereum_types::{H160, H256, U256};
[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: `std::fmt`
[INFO] [stdout]  --> src/commands/account_cmd.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/commands/account_cmd.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::commands::account_cmd`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::commands::account_cmd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `H256`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ethereum_types::{H160, U256, H256};
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hex;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/commands/contract_cmd.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/commands/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `H160` and `U256`
[INFO] [stdout]  --> src/commands/mod.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ethereum_types::{U256, H160};
[INFO] [stdout]   |                      ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/commands/account_cmd.rs:71:20
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn run(&self, mut backend: &str) {
[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: `from`
[INFO] [stdout]   --> src/commands/account_cmd.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/commands/account_cmd.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from`
[INFO] [stdout]   --> src/commands/account_cmd.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/commands/contract_cmd.rs:76:23
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn run(&self, mut backend: &str) {
[INFO] [stdout]    |                       ----^^^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gas_limit`
[INFO] [stdout]   --> src/commands/contract_cmd.rs:82:21
[INFO] [stdout]    |
[INFO] [stdout] 82 |                 let gas_limit = *gas;
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gas_limit`
[INFO] [stdout]    --> src/commands/contract_cmd.rs:117:21
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 let gas_limit = *gas;
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "ba96bce2cb3cb0dc96689ca330c14d1fad9962a8b484b64fe7b7d86a3d4d4799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba96bce2cb3cb0dc96689ca330c14d1fad9962a8b484b64fe7b7d86a3d4d4799", kill_on_drop: false }`
[INFO] [stdout] ba96bce2cb3cb0dc96689ca330c14d1fad9962a8b484b64fe7b7d86a3d4d4799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 389fa41ac0dd40457c82406f5a1ac5fb41b30adc926ccd26e141ebf4445a2bcd
[INFO] running `Command { std: "docker" "start" "-a" "389fa41ac0dd40457c82406f5a1ac5fb41b30adc926ccd26e141ebf4445a2bcd", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `H256`
[INFO] [stderr]  --> src/commands/account_cmd.rs:2:28
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ethereum_types::{H160, H256, U256};
[INFO] [stderr]   |                            ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/commands/account_cmd.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::BTreeMap`
[INFO] [stderr]  --> src/commands/account_cmd.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::BTreeMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::commands::account_cmd`
[INFO] [stderr]  --> src/commands/contract_cmd.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::commands::account_cmd;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `H256`
[INFO] [stderr]  --> src/commands/contract_cmd.rs:2:34
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ethereum_types::{H160, U256, H256};
[INFO] [stderr]   |                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hex`
[INFO] [stderr]  --> src/commands/contract_cmd.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use hex;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::BTreeMap`
[INFO] [stderr]  --> src/commands/contract_cmd.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::BTreeMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::BTreeMap`
[INFO] [stderr]  --> src/commands/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::BTreeMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `H160` and `U256`
[INFO] [stderr]  --> src/commands/mod.rs:8:22
[INFO] [stderr]   |
[INFO] [stderr] 8 | use ethereum_types::{U256, H160};
[INFO] [stderr]   |                      ^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/commands/account_cmd.rs:71:20
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn run(&self, mut backend: &str) {
[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: `from`
[INFO] [stderr]   --> src/commands/account_cmd.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `from`
[INFO] [stderr]   --> src/commands/account_cmd.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `from`
[INFO] [stderr]   --> src/commands/account_cmd.rs:88:9
[INFO] [stderr]    |
[INFO] [stderr] 88 |                 let from = H160::from_str(address).expect("--address argument must be a valid address");
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_from`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/commands/contract_cmd.rs:76:23
[INFO] [stderr]    |
[INFO] [stderr] 76 |     pub fn run(&self, mut backend: &str) {
[INFO] [stderr]    |                       ----^^^^^^^
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gas_limit`
[INFO] [stderr]   --> src/commands/contract_cmd.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |                 let gas_limit = *gas;
[INFO] [stderr]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gas_limit`
[INFO] [stderr]    --> src/commands/contract_cmd.rs:117:21
[INFO] [stderr]     |
[INFO] [stderr] 117 |                 let gas_limit = *gas;
[INFO] [stderr]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stderr] 
[INFO] [stderr] warning: `bloom-cmd` (bin "bloom-cmd" test) generated 16 warnings (run `cargo fix --bin "bloom-cmd" -p bloom-cmd --tests` to apply 16 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bloom_cmd-0b948a312b9ffd3e)
[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" "389fa41ac0dd40457c82406f5a1ac5fb41b30adc926ccd26e141ebf4445a2bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389fa41ac0dd40457c82406f5a1ac5fb41b30adc926ccd26e141ebf4445a2bcd", kill_on_drop: false }`
[INFO] [stdout] 389fa41ac0dd40457c82406f5a1ac5fb41b30adc926ccd26e141ebf4445a2bcd
