[INFO] cloning repository https://github.com/anshika1307-code/RustwithICP
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anshika1307-code/RustwithICP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanshika1307-code%2FRustwithICP", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanshika1307-code%2FRustwithICP'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed550437e4b073f7d95cb7e9e01b25e7a637c530
[INFO] checking anshika1307-code/RustwithICP against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanshika1307-code%2FRustwithICP" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/anshika1307-code/RustwithICP
[INFO] finished tweaking git repo https://github.com/anshika1307-code/RustwithICP
[INFO] tweaked toml for git repo https://github.com/anshika1307-code/RustwithICP written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/anshika1307-code/RustwithICP on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/anshika1307-code/RustwithICP 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ic-cdk v0.12.1
[INFO] [stderr]   Downloaded candid_derive v0.6.5
[INFO] [stderr]   Downloaded ic-cdk-macros v0.8.4
[INFO] [stderr]   Downloaded half v1.8.3
[INFO] [stderr]   Downloaded ic_principal v0.1.1
[INFO] [stderr]   Downloaded candid v0.10.3
[INFO] [stderr]   Downloaded cc v1.0.88
[INFO] [stderr]   Downloaded syn v2.0.51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 804aa0ef79bc8077eb1d56ff1d582d13547d70c68dcfa0b6925088d09a7ae8d4
[INFO] running `Command { std: "docker" "start" "-a" "804aa0ef79bc8077eb1d56ff1d582d13547d70c68dcfa0b6925088d09a7ae8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "804aa0ef79bc8077eb1d56ff1d582d13547d70c68dcfa0b6925088d09a7ae8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804aa0ef79bc8077eb1d56ff1d582d13547d70c68dcfa0b6925088d09a7ae8d4", kill_on_drop: false }`
[INFO] [stdout] 804aa0ef79bc8077eb1d56ff1d582d13547d70c68dcfa0b6925088d09a7ae8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d82d4d7ef2c59ab5b8d2f8131d8b65e1ff064be5b63973b6e8f13e3baae51e91
[INFO] running `Command { std: "docker" "start" "-a" "d82d4d7ef2c59ab5b8d2f8131d8b65e1ff064be5b63973b6e8f13e3baae51e91", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling pretty v0.12.3
[INFO] [stderr]     Checking ic0 v0.21.1
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling candid_derive v0.6.5
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]     Checking serde_bytes v0.11.14
[INFO] [stderr]     Checking ic_principal v0.1.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]    Compiling serde_tokenstream v0.1.7
[INFO] [stderr]     Checking candid v0.10.3
[INFO] [stderr]    Compiling ic-cdk-macros v0.8.4
[INFO] [stderr]     Checking ic-cdk v0.12.1
[INFO] [stderr]     Checking testback_backend v0.1.0 (/opt/rustwide/workdir/src/testback_backend)
[INFO] [stdout] warning: unused import: `export_service`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use candid::{candid_method, export_service};
[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: `ic_cdk::api::call::ManualReply`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ic_cdk::api::call::ManualReply;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `post_upgrade`, `pre_upgrade`, and `query`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ic_cdk_macros::{query, pre_upgrade, post_upgrade, update};
[INFO] [stdout]   |                     ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `candid::types::number::Nat`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use candid::types::number::Nat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `export_service`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use candid::{candid_method, export_service};
[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: `ic_cdk::api::call::ManualReply`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ic_cdk::api::call::ManualReply;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `post_upgrade`, `pre_upgrade`, and `query`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ic_cdk_macros::{query, pre_upgrade, post_upgrade, update};
[INFO] [stdout]   |                     ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `candid::types::number::Nat`
[INFO] [stdout]  --> src/testback_backend/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use candid::types::number::Nat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/testback_backend/src/state_machine.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl State {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 18 |     pub fn get(&self) -> &candid::Nat { &self.counter}
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get` and `set` are never used
[INFO] [stdout]   --> src/testback_backend/src/state_machine.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl State {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 18 |     pub fn get(&self) -> &candid::Nat { &self.counter}
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 19 |     pub fn increment (&mut self) { self.counter+=1_u32;}
[INFO] [stdout] 20 |     pub fn set(&mut self, value:&candid::Nat){
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.14s
[INFO] running `Command { std: "docker" "inspect" "d82d4d7ef2c59ab5b8d2f8131d8b65e1ff064be5b63973b6e8f13e3baae51e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d82d4d7ef2c59ab5b8d2f8131d8b65e1ff064be5b63973b6e8f13e3baae51e91", kill_on_drop: false }`
[INFO] [stdout] d82d4d7ef2c59ab5b8d2f8131d8b65e1ff064be5b63973b6e8f13e3baae51e91
