[INFO] cloning repository https://github.com/albertisaac12/Rust-State-Machine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/albertisaac12/Rust-State-Machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falbertisaac12%2FRust-State-Machine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falbertisaac12%2FRust-State-Machine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2418eaf012c10ca0bb1c57c77f4022189ec1e51d [INFO] checking albertisaac12/Rust-State-Machine against master#ba7e63b63871a429533c189adbfb1d9a6337e000 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falbertisaac12%2FRust-State-Machine" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/albertisaac12/Rust-State-Machine [INFO] finished tweaking git repo https://github.com/albertisaac12/Rust-State-Machine [INFO] tweaked toml for git repo https://github.com/albertisaac12/Rust-State-Machine written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/albertisaac12/Rust-State-Machine on toolchain ba7e63b63871a429533c189adbfb1d9a6337e000 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/albertisaac12/Rust-State-Machine 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" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0009ae6a618ccffe74fa7731b2dec6f3eeb37de0a5d8ce031be451a85e5e4776 [INFO] running `Command { std: "docker" "start" "-a" "0009ae6a618ccffe74fa7731b2dec6f3eeb37de0a5d8ce031be451a85e5e4776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0009ae6a618ccffe74fa7731b2dec6f3eeb37de0a5d8ce031be451a85e5e4776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0009ae6a618ccffe74fa7731b2dec6f3eeb37de0a5d8ce031be451a85e5e4776", kill_on_drop: false }` [INFO] [stdout] 0009ae6a618ccffe74fa7731b2dec6f3eeb37de0a5d8ce031be451a85e5e4776 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4f2fa5903c072b2f94e2019c91552269c86358518f8383a6cea19f275411db6 [INFO] running `Command { std: "docker" "start" "-a" "b4f2fa5903c072b2f94e2019c91552269c86358518f8383a6cea19f275411db6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking Rust-State-Machine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `system` and `balances` are never read [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Runtime { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | system : sys_Pallet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | balances: bal_Pallet [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl Runtime { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 13 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `balances` is never read [INFO] [stdout] --> src/balances/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Pallet { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 5 | balances: BTreeMap [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Pallet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_balance`, `get_balances`, and `transfer` are never used [INFO] [stdout] --> src/balances/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Pallet{ [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 9 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn set_balance(&mut self,user: &String,amount:u128) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn get_balances(&self, user: &String) -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn transfer(&mut self, caller: &str,to: &str,amount:u128) -> Result<(),&'static str> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `block_number` and `nonce` are never read [INFO] [stdout] --> src/system/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Pallet { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | block_number : u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | nonce: BTreeMap [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `block_number`, `inc_block_number`, and `inc_nonce` are never used [INFO] [stdout] --> src/system/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | impl Pallet { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 10 | /// Create a new instance of the System Pallet. [INFO] [stdout] 11 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn block_number(&self) -> u32{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn inc_block_number(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn inc_nonce(&mut self, who: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rstest_macros v0.25.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaN0uRzo" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-util` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "b4f2fa5903c072b2f94e2019c91552269c86358518f8383a6cea19f275411db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4f2fa5903c072b2f94e2019c91552269c86358518f8383a6cea19f275411db6", kill_on_drop: false }` [INFO] [stdout] b4f2fa5903c072b2f94e2019c91552269c86358518f8383a6cea19f275411db6