[INFO] fetching crate pro_env 3.0.0-rc2...
[INFO] testing pro_env-3.0.0-rc2 against 1.69.0 for beta-1.70-1
[INFO] extracting crate pro_env 3.0.0-rc2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate pro_env 3.0.0-rc2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pro_env 3.0.0-rc2
[INFO] finished tweaking crates.io crate pro_env 3.0.0-rc2
[INFO] tweaked toml for crates.io crate pro_env 3.0.0-rc2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pro_allocator v3.0.0-rc2
[INFO] [stderr]   Downloaded pro_primitives v3.0.0-rc2
[INFO] [stderr]   Downloaded tetsy-scale-info-derive v0.3.0
[INFO] [stderr]   Downloaded pro_prelude v3.0.0-rc2
[INFO] [stderr]   Downloaded pro_metadata v3.0.0-rc2
[INFO] [stderr]   Downloaded tetsy-scale-info v0.5.1
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 284d6f6e06399739c16c0a6a05361c9812a87251599a73c83c8df8f2215391b8
[INFO] running `Command { std: "docker" "start" "-a" "284d6f6e06399739c16c0a6a05361c9812a87251599a73c83c8df8f2215391b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "284d6f6e06399739c16c0a6a05361c9812a87251599a73c83c8df8f2215391b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "284d6f6e06399739c16c0a6a05361c9812a87251599a73c83c8df8f2215391b8", kill_on_drop: false }`
[INFO] [stdout] 284d6f6e06399739c16c0a6a05361c9812a87251599a73c83c8df8f2215391b8
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c25d106854906d93e0c3a920c279aaba8ba2acc683c0d462970cbe357b75facf
[INFO] running `Command { std: "docker" "start" "-a" "c25d106854906d93e0c3a920c279aaba8ba2acc683c0d462970cbe357b75facf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling pro_prelude v3.0.0-rc2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling memory_units v0.4.0
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling keccak v0.1.3
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bitvec v0.20.4
[INFO] [stderr]    Compiling pro_allocator v3.0.0-rc2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling tetsy-scale-info-derive v0.3.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling impl-serde v0.3.2
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling tetsy-scale-codec-derive v2.0.1
[INFO] [stderr]    Compiling tetsy-scale-codec v2.0.1
[INFO] [stderr]    Compiling tetsy-scale-info v0.5.1
[INFO] [stderr]    Compiling pro_primitives v3.0.0-rc2
[INFO] [stderr]    Compiling pro_metadata v3.0.0-rc2
[INFO] [stderr]    Compiling pro_env v3.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stdout]   --> src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     const_err,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/chain_extension.rs:383:18
[INFO] [stdout]     |
[INFO] [stdout] 383 |                 |mut output| {
[INFO] [stdout]     |                  ----^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `callee`, `gas_limit`, `transferred_value`, `return_type`, and `exec_input` are never read
[INFO] [stdout]   --> src/call/call_builder.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct CallParams<E, Args, R>
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     callee: E::AccountId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 39 |     /// The maximum gas costs allowed for the call.
[INFO] [stdout] 40 |     gas_limit: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 41 |     /// The transferred value for the call.
[INFO] [stdout] 42 |     transferred_value: E::Balance,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     /// The expected return type.
[INFO] [stdout] 44 |     return_type: ReturnType<R>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 45 |     /// The inputs to the execution which is a selector and encoded arguments.
[INFO] [stdout] 46 |     exec_input: ExecutionInput<Args>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code_hash`, `gas_limit`, `endowment`, `exec_input`, `salt_bytes`, and `return_type` are never read
[INFO] [stdout]   --> src/call/create_builder.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct CreateParams<E, Args, Salt, R>
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     code_hash: E::Hash,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 61 |     /// The maximum gas costs allowed for the instantiation.
[INFO] [stdout] 62 |     gas_limit: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 63 |     /// The endowment for the instantiated contract.
[INFO] [stdout] 64 |     endowment: E::Balance,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     /// The input data for the instantiation.
[INFO] [stdout] 66 |     exec_input: ExecutionInput<Args>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 67 |     /// The salt for determining the hash for the contract account ID.
[INFO] [stdout] 68 |     salt_bytes: Salt,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 69 |     /// The type of the instantiated contract.
[INFO] [stdout] 70 |     return_type: ReturnType<R>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CreateParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.85s
[INFO] running `Command { std: "docker" "inspect" "c25d106854906d93e0c3a920c279aaba8ba2acc683c0d462970cbe357b75facf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25d106854906d93e0c3a920c279aaba8ba2acc683c0d462970cbe357b75facf", kill_on_drop: false }`
[INFO] [stdout] c25d106854906d93e0c3a920c279aaba8ba2acc683c0d462970cbe357b75facf
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1d4dba10bc6634ab4afb1283fdf016e8a3c2230f3bb27bb9f1eb3bf65eff9ec
[INFO] running `Command { std: "docker" "start" "-a" "b1d4dba10bc6634ab4afb1283fdf016e8a3c2230f3bb27bb9f1eb3bf65eff9ec", kill_on_drop: false }`
[INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stdout]   --> src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     const_err,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/chain_extension.rs:383:18
[INFO] [stdout]     |
[INFO] [stdout] 383 |                 |mut output| {
[INFO] [stdout]     |                  ----^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `callee`, `gas_limit`, `transferred_value`, `return_type`, and `exec_input` are never read
[INFO] [stdout]   --> src/call/call_builder.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct CallParams<E, Args, R>
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     callee: E::AccountId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 39 |     /// The maximum gas costs allowed for the call.
[INFO] [stdout] 40 |     gas_limit: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 41 |     /// The transferred value for the call.
[INFO] [stdout] 42 |     transferred_value: E::Balance,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     /// The expected return type.
[INFO] [stdout] 44 |     return_type: ReturnType<R>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 45 |     /// The inputs to the execution which is a selector and encoded arguments.
[INFO] [stdout] 46 |     exec_input: ExecutionInput<Args>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pro_env v3.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `code_hash`, `gas_limit`, `endowment`, `exec_input`, `salt_bytes`, and `return_type` are never read
[INFO] [stdout]   --> src/call/create_builder.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct CreateParams<E, Args, Salt, R>
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     code_hash: E::Hash,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 61 |     /// The maximum gas costs allowed for the instantiation.
[INFO] [stdout] 62 |     gas_limit: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 63 |     /// The endowment for the instantiated contract.
[INFO] [stdout] 64 |     endowment: E::Balance,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     /// The input data for the instantiation.
[INFO] [stdout] 66 |     exec_input: ExecutionInput<Args>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 67 |     /// The salt for determining the hash for the contract account ID.
[INFO] [stdout] 68 |     salt_bytes: Salt,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 69 |     /// The type of the instantiated contract.
[INFO] [stdout] 70 |     return_type: ReturnType<R>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CreateParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stdout]   --> src/lib.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     const_err,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/chain_extension.rs:383:18
[INFO] [stdout]     |
[INFO] [stdout] 383 |                 |mut output| {
[INFO] [stdout]     |                  ----^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `callee`, `gas_limit`, `transferred_value`, `return_type`, and `exec_input` are never read
[INFO] [stdout]   --> src/call/call_builder.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct CallParams<E, Args, R>
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     callee: E::AccountId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 39 |     /// The maximum gas costs allowed for the call.
[INFO] [stdout] 40 |     gas_limit: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 41 |     /// The transferred value for the call.
[INFO] [stdout] 42 |     transferred_value: E::Balance,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     /// The expected return type.
[INFO] [stdout] 44 |     return_type: ReturnType<R>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 45 |     /// The inputs to the execution which is a selector and encoded arguments.
[INFO] [stdout] 46 |     exec_input: ExecutionInput<Args>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code_hash`, `gas_limit`, `endowment`, `exec_input`, `salt_bytes`, and `return_type` are never read
[INFO] [stdout]   --> src/call/create_builder.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct CreateParams<E, Args, Salt, R>
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     code_hash: E::Hash,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 61 |     /// The maximum gas costs allowed for the instantiation.
[INFO] [stdout] 62 |     gas_limit: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 63 |     /// The endowment for the instantiated contract.
[INFO] [stdout] 64 |     endowment: E::Balance,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     /// The input data for the instantiation.
[INFO] [stdout] 66 |     exec_input: ExecutionInput<Args>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 67 |     /// The salt for determining the hash for the contract account ID.
[INFO] [stdout] 68 |     salt_bytes: Salt,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 69 |     /// The type of the instantiated contract.
[INFO] [stdout] 70 |     return_type: ReturnType<R>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CreateParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "b1d4dba10bc6634ab4afb1283fdf016e8a3c2230f3bb27bb9f1eb3bf65eff9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d4dba10bc6634ab4afb1283fdf016e8a3c2230f3bb27bb9f1eb3bf65eff9ec", kill_on_drop: false }`
[INFO] [stdout] b1d4dba10bc6634ab4afb1283fdf016e8a3c2230f3bb27bb9f1eb3bf65eff9ec
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 197b845092cd2bab5e91b2a7feda0efd27dd836463e040834939849eeae7733d
[INFO] running `Command { std: "docker" "start" "-a" "197b845092cd2bab5e91b2a7feda0efd27dd836463e040834939849eeae7733d", kill_on_drop: false }`
[INFO] [stderr] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stderr]   --> src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     const_err,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/chain_extension.rs:383:18
[INFO] [stderr]     |
[INFO] [stderr] 383 |                 |mut output| {
[INFO] [stderr]     |                  ----^^^^^^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `callee`, `gas_limit`, `transferred_value`, `return_type`, and `exec_input` are never read
[INFO] [stderr]   --> src/call/call_builder.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct CallParams<E, Args, R>
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 38 |     callee: E::AccountId,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 39 |     /// The maximum gas costs allowed for the call.
[INFO] [stderr] 40 |     gas_limit: u64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 41 |     /// The transferred value for the call.
[INFO] [stderr] 42 |     transferred_value: E::Balance,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 43 |     /// The expected return type.
[INFO] [stderr] 44 |     return_type: ReturnType<R>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 45 |     /// The inputs to the execution which is a selector and encoded arguments.
[INFO] [stderr] 46 |     exec_input: ExecutionInput<Args>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CallParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `code_hash`, `gas_limit`, `endowment`, `exec_input`, `salt_bytes`, and `return_type` are never read
[INFO] [stderr]   --> src/call/create_builder.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub struct CreateParams<E, Args, Salt, R>
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 60 |     code_hash: E::Hash,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 61 |     /// The maximum gas costs allowed for the instantiation.
[INFO] [stderr] 62 |     gas_limit: u64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 63 |     /// The endowment for the instantiated contract.
[INFO] [stderr] 64 |     endowment: E::Balance,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 65 |     /// The input data for the instantiation.
[INFO] [stderr] 66 |     exec_input: ExecutionInput<Args>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 67 |     /// The salt for determining the hash for the contract account ID.
[INFO] [stderr] 68 |     salt_bytes: Salt,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 69 |     /// The type of the instantiated contract.
[INFO] [stderr] 70 |     return_type: ReturnType<R>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CreateParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `pro_env` (lib) generated 4 warnings (run `cargo fix --lib -p pro_env` to apply 1 suggestion)
[INFO] [stderr] warning: `pro_env` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pro_env-32cf62b9b39f2d10)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test arithmetic::tests::saturating_add ... ok
[INFO] [stdout] test arithmetic::tests::saturating_mul ... ok
[INFO] [stdout] test arithmetic::tests::saturatiung_sub ... ok
[INFO] [stdout] test arithmetic::tests::saturating_pow ... ok
[INFO] [stdout] test call::execution_input::tests::empty_args_works ... ok
[INFO] [stdout] test call::execution_input::tests::empty_exec_input_works ... ok
[INFO] [stdout] test call::execution_input::tests::multiple_arguments_works ... ok
[INFO] [stdout] test call::execution_input::tests::single_argument_works ... ok
[INFO] [stdout] test engine::off_chain::tests::key_add ... ok
[INFO] [stdout] test engine::off_chain::tests::gas_price ... ok
[INFO] [stdout] test tests::test_hash_sha2_256 ... ok
[INFO] [stdout] test engine::off_chain::tests::key_add_sub ... ok
[INFO] [stdout] test tests::test_hash_keccak_256 ... ok
[INFO] [stdout] test engine::off_chain::tests::store_load_clear ... ok
[INFO] [stdout] test tests::test_hash_blake2_256 ... ok
[INFO] [stdout] test tests::test_hash_blake2_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pro_env
[INFO] [stderr] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     const_err,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/api.rs - api::hash_encoded (line 526) ... ok
[INFO] [stdout] test src/chain_extension.rs - chain_extension::ChainExtensionMethod<I,state::NoResult<O>,state::IgnoreErrorCode>::call (line 414) ... ok
[INFO] [stdout] test src/chain_extension.rs - chain_extension::ChainExtensionMethod<I,Result<T,E>,state::IgnoreErrorCode>::call (line 303) ... ok
[INFO] [stdout] test src/call/call_builder.rs - call::call_builder::build_call (line 140) ... ok
[INFO] [stdout] test src/call/call_builder.rs - call::call_builder::build_call (line 175) ... ok
[INFO] [stdout] test src/chain_extension.rs - chain_extension::ChainExtensionMethod<I,state::NoResult<O>,state::HandleErrorCode<ErrorCode>>::call (line 361) ... ok
[INFO] [stdout] test src/call/create_builder.rs - call::create_builder::build_create (line 165) ... ok
[INFO] [stdout] test src/chain_extension.rs - chain_extension::ChainExtensionMethod<I,Result<T,E>,state::HandleErrorCode<ErrorCode>>::call (line 242) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "197b845092cd2bab5e91b2a7feda0efd27dd836463e040834939849eeae7733d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197b845092cd2bab5e91b2a7feda0efd27dd836463e040834939849eeae7733d", kill_on_drop: false }`
[INFO] [stdout] 197b845092cd2bab5e91b2a7feda0efd27dd836463e040834939849eeae7733d
