[INFO] cloning repository https://github.com/theghostmac/yutachain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theghostmac/yutachain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheghostmac%2Fyutachain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheghostmac%2Fyutachain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e06816419bc2479ffac3844dcc63a32703e7fb5 [INFO] checking theghostmac/yutachain against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheghostmac%2Fyutachain" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/theghostmac/yutachain [INFO] finished tweaking git repo https://github.com/theghostmac/yutachain [INFO] tweaked toml for git repo https://github.com/theghostmac/yutachain written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/theghostmac/yutachain on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/theghostmac/yutachain 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking theghostmac/yutachain against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheghostmac%2Fyutachain" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/theghostmac/yutachain [INFO] finished tweaking git repo https://github.com/theghostmac/yutachain [INFO] tweaked toml for git repo https://github.com/theghostmac/yutachain written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/theghostmac/yutachain on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/theghostmac/yutachain 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_chacha v0.9.0-alpha.2 [INFO] [stderr] Downloaded rand_core v0.9.0-alpha.2 [INFO] [stderr] Downloaded rand v0.9.0-alpha.2 [INFO] [stderr] Downloaded syn v2.0.75 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c6a9843a688084999ab52ce4f042a5c637b31223ac56e1a9df165b3adaa1509 [INFO] running `Command { std: "docker" "start" "-a" "8c6a9843a688084999ab52ce4f042a5c637b31223ac56e1a9df165b3adaa1509", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c6a9843a688084999ab52ce4f042a5c637b31223ac56e1a9df165b3adaa1509", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c6a9843a688084999ab52ce4f042a5c637b31223ac56e1a9df165b3adaa1509", kill_on_drop: false }` [INFO] [stdout] 8c6a9843a688084999ab52ce4f042a5c637b31223ac56e1a9df165b3adaa1509 [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" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29e05a967b80e8a7c8e384d1efb5ae56d4848254d3ad2f620727b93a03d09bb7 [INFO] running `Command { std: "docker" "start" "-a" "29e05a967b80e8a7c8e384d1efb5ae56d4848254d3ad2f620727b93a03d09bb7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking rand_core v0.9.0-alpha.2 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.9.0-alpha.2 [INFO] [stderr] Checking rand v0.9.0-alpha.2 [INFO] [stderr] Checking yutachain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Validator` [INFO] [stdout] --> src/blockchain/blocks.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use super::pos::{PosMechanism, Validator}; [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: `Validator` [INFO] [stdout] --> src/blockchain/blocks.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use super::pos::{PosMechanism, Validator}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/blockchain/blocks.rs:59:44 [INFO] [stdout] | [INFO] [stdout] 59 | let validator = self.pos_mechanism.select_validator().unwrap_or("No Validator".to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^-- argument #1 of type `u64` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/blockchain/pos.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn select_validator(&self, current_block_number: u64) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ------------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 59 | let validator = self.pos_mechanism.select_validator(/* u64 */).unwrap_or("No Validator".to_string()); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/blockchain/blocks.rs:59:44 [INFO] [stdout] | [INFO] [stdout] 59 | let validator = self.pos_mechanism.select_validator().unwrap_or("No Validator".to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^-- argument #1 of type `u64` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/blockchain/pos.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn select_validator(&self, current_block_number: u64) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ------------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 59 | let validator = self.pos_mechanism.select_validator(/* u64 */).unwrap_or("No Validator".to_string()); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `yutachain` (bin "yutachain") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `yutachain` (bin "yutachain" test) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "29e05a967b80e8a7c8e384d1efb5ae56d4848254d3ad2f620727b93a03d09bb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29e05a967b80e8a7c8e384d1efb5ae56d4848254d3ad2f620727b93a03d09bb7", kill_on_drop: false }` [INFO] [stdout] 29e05a967b80e8a7c8e384d1efb5ae56d4848254d3ad2f620727b93a03d09bb7