[INFO] cloning repository https://github.com/perun-network/perun-ckb-contract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/perun-network/perun-ckb-contract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperun-network%2Fperun-ckb-contract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperun-network%2Fperun-ckb-contract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8b772883ae08ea570ec26ad6ced52d8441f42a3
[INFO] checking perun-network/perun-ckb-contract against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperun-network%2Fperun-ckb-contract" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/perun-network/perun-ckb-contract
[INFO] finished tweaking git repo https://github.com/perun-network/perun-ckb-contract
[INFO] tweaked toml for git repo https://github.com/perun-network/perun-ckb-contract written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/perun-network/perun-ckb-contract on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/perun-network/perun-ckb-contract 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b48a4a43556bf95000477ce7fca14cd39c89f4e26fada031e6c51f3eade5ec6c
[INFO] running `Command { std: "docker" "start" "-a" "b48a4a43556bf95000477ce7fca14cd39c89f4e26fada031e6c51f3eade5ec6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b48a4a43556bf95000477ce7fca14cd39c89f4e26fada031e6c51f3eade5ec6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48a4a43556bf95000477ce7fca14cd39c89f4e26fada031e6c51f3eade5ec6c", kill_on_drop: false }`
[INFO] [stdout] b48a4a43556bf95000477ce7fca14cd39c89f4e26fada031e6c51f3eade5ec6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5923a8528f0a35991e6346750206c3c9c3ea2515ee6ca3d2d5ec38da2f080e0d
[INFO] running `Command { std: "docker" "start" "-a" "5923a8528f0a35991e6346750206c3c9c3ea2515ee6ca3d2d5ec38da2f080e0d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]    Compiling ckb-system-scripts v0.5.4
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[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling serde_json v1.0.140
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[INFO] [stderr]    Compiling bytes v1.10.1
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[INFO] [stderr]    Compiling molecule v0.8.0
[INFO] [stderr]    Compiling ckb-error v0.200.0
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking ckb-verification-traits v0.200.0
[INFO] [stderr]     Checking ckb-gen-types v0.119.0
[INFO] [stderr]     Checking ckb-fixed-hash-core v0.200.0
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.200.0
[INFO] [stderr]     Checking ckb-fixed-hash v0.200.0
[INFO] [stderr]     Checking ckb-crypto v0.200.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking cacache v13.1.0
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
[INFO] [stderr]     Checking numext-fixed-uint v0.1.6
[INFO] [stderr]    Compiling ckb-gen-types v0.200.0
[INFO] [stderr]    Compiling ckb-rational v0.200.0
[INFO] [stderr]     Checking ckb-types v0.200.0
[INFO] [stderr]     Checking perun-common v0.1.0 (/opt/rustwide/workdir/crates/perun-common)
[INFO] [stderr]     Checking ckb-jsonrpc-types v0.200.0
[INFO] [stderr]     Checking ckb-traits v0.200.0
[INFO] [stderr]     Checking ckb-dao-utils v0.200.0
[INFO] [stderr]     Checking ckb-pow v0.200.0
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/perun-common/src/error.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             _TypeIDError => Self::TypeIDError,
[INFO] [stdout]     |             ^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/perun-common/src/error.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             MaxFdsCreated => Self::MaxFdsCreated,
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] 139 |             MaxVmsSpawned => Self::MaxVmsSpawned,
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] 140 |             OtherEndClosed => Self::OtherEndClosed,
[INFO] [stdout]     |             -------------- matches some of the same values
[INFO] [stdout] 141 |             InvalidFd => Self::InvalidFd,
[INFO] [stdout]     |             --------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 148 |             _TypeIDError => Self::TypeIDError,
[INFO] [stdout]     |             ^^^^^^^^^^^^ ...and 6 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/perun-common/src/helpers.rs:550:14
[INFO] [stdout]     |
[INFO] [stdout] 550 |         for (i, balance) in self.into_iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> crates/perun-common/src/error.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             _TypeIDError => Self::TypeIDError,
[INFO] [stdout]     |             ^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> crates/perun-common/src/error.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             MaxFdsCreated => Self::MaxFdsCreated,
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] 139 |             MaxVmsSpawned => Self::MaxVmsSpawned,
[INFO] [stdout]     |             ------------- matches some of the same values
[INFO] [stdout] 140 |             OtherEndClosed => Self::OtherEndClosed,
[INFO] [stdout]     |             -------------- matches some of the same values
[INFO] [stdout] 141 |             InvalidFd => Self::InvalidFd,
[INFO] [stdout]     |             --------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 148 |             _TypeIDError => Self::TypeIDError,
[INFO] [stdout]     |             ^^^^^^^^^^^^ ...and 6 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> crates/perun-common/src/helpers.rs:550:14
[INFO] [stdout]     |
[INFO] [stdout] 550 |         for (i, balance) in self.into_iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_TypeIDError` should have a snake case name
[INFO] [stdout]    --> crates/perun-common/src/error.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             _TypeIDError => Self::TypeIDError,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `_type_iderror`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ckb-resource v0.200.0
[INFO] [stdout] warning: variable `_TypeIDError` should have a snake case name
[INFO] [stdout]    --> crates/perun-common/src/error.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             _TypeIDError => Self::TypeIDError,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `_type_iderror`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking perun-funds-lockscript v0.1.0 (/opt/rustwide/workdir/contracts/perun-funds-lockscript)
[INFO] [stderr]     Checking perun-vchannel-lockscript v0.1.0 (/opt/rustwide/workdir/contracts/perun-vchannel-lockscript)
[INFO] [stderr]     Checking perun-vchannel-typescript v0.1.0 (/opt/rustwide/workdir/contracts/perun-vchannel-typescript)
[INFO] [stderr]     Checking sample-udt v0.1.0 (/opt/rustwide/workdir/contracts/sample-udt)
[INFO] [stderr]     Checking perun-channel-lockscript v0.1.0 (/opt/rustwide/workdir/contracts/perun-channel-lockscript)
[INFO] [stderr]     Checking perun-channel-typescript v0.1.0 (/opt/rustwide/workdir/contracts/perun-channel-typescript)
[INFO] [stdout] warning: unused import: `core::iter::IntoIterator`
[INFO] [stdout]   --> contracts/perun-vchannel-typescript/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::iter::IntoIterator;
[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: `core::iter::IntoIterator`
[INFO] [stdout]   --> contracts/perun-vchannel-typescript/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::iter::IntoIterator;
[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: `core::arch::asm`
[INFO] [stdout]  --> contracts/perun-channel-lockscript/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::arch::asm;
[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: `core::arch::asm`
[INFO] [stdout]  --> contracts/perun-channel-lockscript/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::arch::asm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-vchannel-lockscript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/sample-udt/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> contracts/perun-channel-typescript/src/lib.rs:670:21
[INFO] [stdout]     |
[INFO] [stdout] 670 |         vec![0u128; lc_final_balances.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> contracts/perun-channel-typescript/src/lib.rs:672:21
[INFO] [stdout]     |
[INFO] [stdout] 672 |         vec![0u128; lc_final_balances.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]     --> contracts/perun-channel-typescript/src/lib.rs:1133:21
[INFO] [stdout]      |
[INFO] [stdout] 1133 |         vec![0u128; final_balance.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]     --> contracts/perun-channel-typescript/src/lib.rs:1135:21
[INFO] [stdout]      |
[INFO] [stdout] 1135 |         vec![0u128; final_balance.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/sample-udt/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-channel-lockscript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::arch::asm`
[INFO] [stdout]  --> contracts/perun-channel-lockscript/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::arch::asm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-channel-lockscript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::arch::asm`
[INFO] [stdout]  --> contracts/perun-channel-lockscript/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::arch::asm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-funds-lockscript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-vchannel-lockscript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perun-channel-typescript` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-vchannel-typescript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::iter::IntoIterator`
[INFO] [stdout]   --> contracts/perun-vchannel-typescript/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::iter::IntoIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-funds-lockscript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> contracts/perun-channel-typescript/src/lib.rs:670:21
[INFO] [stdout]     |
[INFO] [stdout] 670 |         vec![0u128; lc_final_balances.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]    --> contracts/perun-channel-typescript/src/lib.rs:672:21
[INFO] [stdout]     |
[INFO] [stdout] 672 |         vec![0u128; lc_final_balances.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]     --> contracts/perun-channel-typescript/src/lib.rs:1133:21
[INFO] [stdout]      |
[INFO] [stdout] 1133 |         vec![0u128; final_balance.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]     --> contracts/perun-channel-typescript/src/lib.rs:1135:21
[INFO] [stdout]      |
[INFO] [stdout] 1135 |         vec![0u128; final_balance.sudts().len().try_into().unwrap()].into_boxed_slice();
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> contracts/perun-vchannel-typescript/src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::iter::IntoIterator`
[INFO] [stdout]   --> contracts/perun-vchannel-typescript/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::iter::IntoIterator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perun-channel-typescript` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "5923a8528f0a35991e6346750206c3c9c3ea2515ee6ca3d2d5ec38da2f080e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5923a8528f0a35991e6346750206c3c9c3ea2515ee6ca3d2d5ec38da2f080e0d", kill_on_drop: false }`
[INFO] [stdout] 5923a8528f0a35991e6346750206c3c9c3ea2515ee6ca3d2d5ec38da2f080e0d
