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[INFO] [stdout] 021b46d4986680d3c1861a18827233a68973b603
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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtrciik25o2s%2Ftblok" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Artrciik25o2s/tblok
[INFO] finished tweaking git repo https://github.com/Artrciik25o2s/tblok
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[INFO] crate git repo https://github.com/Artrciik25o2s/tblok already has a lockfile, it will not be regenerated
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[INFO] [stderr]     Checking invoice_canister v0.1.0 (/opt/rustwide/workdir/src/invoice_canister)
[INFO] [stdout] warning: unused imports: `Ref` and `str::FromStr`
[INFO] [stdout]   --> src/invoice_canister/src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     cell::{Ref, RefCell},
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 17 |     collections::HashMap,
[INFO] [stdout] 18 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Ref` and `str::FromStr`
[INFO] [stdout]   --> src/invoice_canister/src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     cell::{Ref, RefCell},
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 17 |     collections::HashMap,
[INFO] [stdout] 18 |     str::FromStr,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TimestampMillis` is never used
[INFO] [stdout]  --> src/invoice_canister/src/env.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type TimestampMillis = u64;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Cycles` is never used
[INFO] [stdout]  --> src/invoice_canister/src/env.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Cycles = u128;
[INFO] [stdout]   |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MILLIS_TO_SECONDS` is never used
[INFO] [stdout]  --> src/invoice_canister/src/env.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MILLIS_TO_SECONDS: u64 = 1_000_000_000;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `now`, `caller`, `random_u32`, `cycles_balance`, and `memory_used` are never used
[INFO] [stdout]   --> src/invoice_canister/src/env.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Environment {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] 11 |     fn now(&self) -> TimestampMillis;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 12 |     fn caller(&self) -> Principal;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 13 |     fn canister_id(&self) -> Principal;
[INFO] [stdout] 14 |     fn random_u32(&mut self) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 15 |     fn cycles_balance(&self) -> Cycles;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     fn memory_used(&self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/invoice_canister/src/env.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct CanisterEnv {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestEnv` is never constructed
[INFO] [stdout]   --> src/invoice_canister/src/env.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct TestEnv {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runtime_state`
[INFO] [stdout]    --> src/simple_guestbook/src/lib.rs:250:26
[INFO] [stdout]     |
[INFO] [stdout] 250 | fn upgrade_ultimate_impl(runtime_state: &mut RuntimeState) -> bool {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runtime_state`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TimestampMillis` is never used
[INFO] [stdout]  --> src/simple_guestbook/src/env.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type TimestampMillis = u64;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Cycles` is never used
[INFO] [stdout]  --> src/simple_guestbook/src/env.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Cycles = u128;
[INFO] [stdout]   |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MILLIS_TO_SECONDS` is never used
[INFO] [stdout]  --> src/simple_guestbook/src/env.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MILLIS_TO_SECONDS: u64 = 1_000_000_000;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `now`, `canister_id`, `random_u32`, `cycles_balance`, and `memory_used` are never used
[INFO] [stdout]   --> src/simple_guestbook/src/env.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Environment {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] 11 |     fn now(&self) -> TimestampMillis;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 12 |     fn caller(&self) -> Principal;
[INFO] [stdout] 13 |     fn canister_id(&self) -> Principal;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 14 |     fn random_u32(&mut self) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 15 |     fn cycles_balance(&self) -> Cycles;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     fn memory_used(&self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/simple_guestbook/src/env.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct CanisterEnv {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestEnv` is never constructed
[INFO] [stdout]   --> src/simple_guestbook/src/env.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct TestEnv {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runtime_state`
[INFO] [stdout]    --> src/simple_guestbook/src/lib.rs:250:26
[INFO] [stdout]     |
[INFO] [stdout] 250 | fn upgrade_ultimate_impl(runtime_state: &mut RuntimeState) -> bool {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runtime_state`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TimestampMillis` is never used
[INFO] [stdout]  --> src/invoice_canister/src/env.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type TimestampMillis = u64;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Cycles` is never used
[INFO] [stdout]  --> src/invoice_canister/src/env.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Cycles = u128;
[INFO] [stdout]   |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MILLIS_TO_SECONDS` is never used
[INFO] [stdout]  --> src/invoice_canister/src/env.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MILLIS_TO_SECONDS: u64 = 1_000_000_000;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `now`, `caller`, `random_u32`, `cycles_balance`, and `memory_used` are never used
[INFO] [stdout]   --> src/invoice_canister/src/env.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Environment {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] 11 |     fn now(&self) -> TimestampMillis;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 12 |     fn caller(&self) -> Principal;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 13 |     fn canister_id(&self) -> Principal;
[INFO] [stdout] 14 |     fn random_u32(&mut self) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 15 |     fn cycles_balance(&self) -> Cycles;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     fn memory_used(&self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/invoice_canister/src/env.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct CanisterEnv {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestEnv` is never constructed
[INFO] [stdout]   --> src/invoice_canister/src/env.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct TestEnv {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TimestampMillis` is never used
[INFO] [stdout]  --> src/simple_guestbook/src/env.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type TimestampMillis = u64;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Cycles` is never used
[INFO] [stdout]  --> src/simple_guestbook/src/env.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Cycles = u128;
[INFO] [stdout]   |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MILLIS_TO_SECONDS` is never used
[INFO] [stdout]  --> src/simple_guestbook/src/env.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MILLIS_TO_SECONDS: u64 = 1_000_000_000;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `now`, `canister_id`, `random_u32`, `cycles_balance`, and `memory_used` are never used
[INFO] [stdout]   --> src/simple_guestbook/src/env.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Environment {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] 11 |     fn now(&self) -> TimestampMillis;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 12 |     fn caller(&self) -> Principal;
[INFO] [stdout] 13 |     fn canister_id(&self) -> Principal;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 14 |     fn random_u32(&mut self) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 15 |     fn cycles_balance(&self) -> Cycles;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     fn memory_used(&self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/simple_guestbook/src/env.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct CanisterEnv {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestEnv` is never constructed
[INFO] [stdout]   --> src/simple_guestbook/src/env.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct TestEnv {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.76s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "cd7dfb00be42b202a66cd2a284032dc176bf127044a2d410e1daf99ec45740dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7dfb00be42b202a66cd2a284032dc176bf127044a2d410e1daf99ec45740dc", kill_on_drop: false }`
[INFO] [stdout] cd7dfb00be42b202a66cd2a284032dc176bf127044a2d410e1daf99ec45740dc
