[INFO] cloning repository https://github.com/crashlabs-io/sleepyseal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crashlabs-io/sleepyseal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrashlabs-io%2Fsleepyseal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrashlabs-io%2Fsleepyseal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 599057efdcf2466360e075fb79e613dbf4ac89ec [INFO] checking crashlabs-io/sleepyseal against try#0c46a61b05fb97ea2e031df461bcb1436e3c5bc3 for pr-98456-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrashlabs-io%2Fsleepyseal" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/crashlabs-io/sleepyseal on toolchain 0c46a61b05fb97ea2e031df461bcb1436e3c5bc3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c46a61b05fb97ea2e031df461bcb1436e3c5bc3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/crashlabs-io/sleepyseal [INFO] finished tweaking git repo https://github.com/crashlabs-io/sleepyseal [INFO] tweaked toml for git repo https://github.com/crashlabs-io/sleepyseal written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/crashlabs-io/sleepyseal already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0c46a61b05fb97ea2e031df461bcb1436e3c5bc3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+0c46a61b05fb97ea2e031df461bcb1436e3c5bc3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19df6dfcfd414ccedf02ccb4cbdc00dbc70ce7761d4bffa0ae0dac2e7ee519dd [INFO] running `Command { std: "docker" "start" "-a" "19df6dfcfd414ccedf02ccb4cbdc00dbc70ce7761d4bffa0ae0dac2e7ee519dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19df6dfcfd414ccedf02ccb4cbdc00dbc70ce7761d4bffa0ae0dac2e7ee519dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19df6dfcfd414ccedf02ccb4cbdc00dbc70ce7761d4bffa0ae0dac2e7ee519dd", kill_on_drop: false }` [INFO] [stdout] 19df6dfcfd414ccedf02ccb4cbdc00dbc70ce7761d4bffa0ae0dac2e7ee519dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+0c46a61b05fb97ea2e031df461bcb1436e3c5bc3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81bb04ccbcd6232ce610ea29346e74ba8418fc4ee1d1d212d89bc9b50992c5f9 [INFO] running `Command { std: "docker" "start" "-a" "81bb04ccbcd6232ce610ea29346e74ba8418fc4ee1d1d212d89bc9b50992c5f9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking funty v1.2.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking wyz v0.4.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking flate2 v1.0.21 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking sha2 v0.9.6 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking bitvec v0.22.3 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde-big-array v0.3.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking ff v0.11.0 [INFO] [stderr] Checking group v0.11.0 [INFO] [stderr] Checking pairing v0.21.0 [INFO] [stderr] Checking bls12_381 v0.6.0 [INFO] [stderr] Checking sleepyseal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AsyncReadExt`, `AsyncWriteExt` [INFO] [stdout] --> src/net.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt`, `AsyncWriteExt` [INFO] [stdout] --> src/net.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead`, `AsyncWrite` [INFO] [stdout] --> src/net.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | use tokio::io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::Error` [INFO] [stdout] --> src/net.rs:184:5 [INFO] [stdout] | [INFO] [stdout] 184 | use failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead`, `AsyncWrite` [INFO] [stdout] --> src/net.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | use tokio::io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::Error` [INFO] [stdout] --> src/net.rs:184:5 [INFO] [stdout] | [INFO] [stdout] 184 | use failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net.rs:203:14 [INFO] [stdout] | [INFO] [stdout] 203 | let (mut socket, _) = listener.accept().await?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net.rs:203:14 [INFO] [stdout] | [INFO] [stdout] 203 | let (mut socket, _) = listener.accept().await?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/messages.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | .filter(|(a, b)| b.aggregate_signature.is_some()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/net.rs:137:23 [INFO] [stdout] | [INFO] [stdout] 137 | .map_err(|e| XError::GenericError)? [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/net.rs:139:23 [INFO] [stdout] | [INFO] [stdout] 139 | .map_err(|e| XError::GenericError)?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/net.rs:161:54 [INFO] [stdout] | [INFO] [stdout] 161 | let summary = instance_state.lock().map_err(|e| XError::GenericError)?.current_round_data.summary(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/messages.rs:84:27 [INFO] [stdout] | [INFO] [stdout] 84 | .filter(|(a, b)| b.aggregate_signature.is_some()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/net.rs:137:23 [INFO] [stdout] | [INFO] [stdout] 137 | .map_err(|e| XError::GenericError)? [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/net.rs:139:23 [INFO] [stdout] | [INFO] [stdout] 139 | .map_err(|e| XError::GenericError)?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/net.rs:161:54 [INFO] [stdout] | [INFO] [stdout] 161 | let summary = instance_state.lock().map_err(|e| XError::GenericError)?.current_round_data.summary(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mempool` [INFO] [stdout] --> src/net.rs:284:14 [INFO] [stdout] | [INFO] [stdout] 284 | let (mempool, _state) = db [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mempool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_open` is never read [INFO] [stdout] --> src/driver.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct DriverCore { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | is_open: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `instance` is never read [INFO] [stdout] --> src/mempool.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct PendingTransaction { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 26 | instance: InstanceID, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main_server` is never used [INFO] [stdout] --> src/net.rs:198:10 [INFO] [stdout] | [INFO] [stdout] 198 | async fn main_server(address: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_open` is never read [INFO] [stdout] --> src/driver.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct DriverCore { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | is_open: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `instance` is never read [INFO] [stdout] --> src/mempool.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct PendingTransaction { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 26 | instance: InstanceID, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main_server` is never used [INFO] [stdout] --> src/net.rs:198:10 [INFO] [stdout] | [INFO] [stdout] 198 | async fn main_server(address: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.17s [INFO] running `Command { std: "docker" "inspect" "81bb04ccbcd6232ce610ea29346e74ba8418fc4ee1d1d212d89bc9b50992c5f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81bb04ccbcd6232ce610ea29346e74ba8418fc4ee1d1d212d89bc9b50992c5f9", kill_on_drop: false }` [INFO] [stdout] 81bb04ccbcd6232ce610ea29346e74ba8418fc4ee1d1d212d89bc9b50992c5f9