[INFO] updating cached repository https://github.com/bool-rus/torrent-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 04c3b98e6bc55f8dfb0777c6484719b5386163f4 [INFO] checking bool-rus/torrent-rs against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbool-rus%2Ftorrent-rs" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bool-rus/torrent-rs on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bool-rus/torrent-rs [INFO] finished tweaking git repo https://github.com/bool-rus/torrent-rs [INFO] tweaked toml for git repo https://github.com/bool-rus/torrent-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/bool-rus/torrent-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 905e4119399e3922394d3a3b4c1064d8130459284cab88c1f3d205f5b33e63a5 [INFO] running `"docker" "start" "-a" "905e4119399e3922394d3a3b4c1064d8130459284cab88c1f3d205f5b33e63a5"` [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking async-macros v2.0.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking lexical-core v0.4.6 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking mio v0.6.20 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking bip_bencode v0.4.4 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking broadcaster v0.2.6 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking nom v5.0.1 [INFO] [stderr] Checking async-std v1.1.0 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking bip_util v0.5.0 [INFO] [stderr] Checking bip_metainfo v0.12.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling async-trait v0.1.19 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking torrent-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/faces.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] 15 | impl Cache for Arc { [INFO] [stderr] 16 | / async fn put(&self, index: u32, offset: u32, bytes: Bytes) { [INFO] [stderr] 17 | | (*self).put(index, offset, bytes).await [INFO] [stderr] 18 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/faces.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 20 | / async fn bitfield(&self) -> Vec { [INFO] [stderr] 21 | | (*self).bitfield().await [INFO] [stderr] 22 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/faces.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 24 | / async fn get_piece(&self, block: u32, offset: u32, length: u32) -> Option { [INFO] [stderr] 25 | | (*self).get_piece(block, offset, length).await [INFO] [stderr] 26 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] warning: unused import: `Abortable` [INFO] [stderr] --> src/implements.rs:3:41 [INFO] [stderr] | [INFO] [stderr] 3 | use futures_util::future::{AbortHandle, Abortable, AbortRegistration}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/parser.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bytes::Bytes` [INFO] [stderr] --> src/parser.rs:87:9 [INFO] [stderr] | [INFO] [stderr] 87 | use bytes::Bytes; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BytesMut` [INFO] [stderr] --> src/io.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use bytes::{Bytes, BytesMut}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/io.rs:10:35 [INFO] [stderr] | [INFO] [stderr] 10 | use futures_util::io::{AsyncRead, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/faces.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] 15 | impl Cache for Arc { [INFO] [stderr] 16 | / async fn put(&self, index: u32, offset: u32, bytes: Bytes) { [INFO] [stderr] 17 | | (*self).put(index, offset, bytes).await [INFO] [stderr] 18 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/faces.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 20 | / async fn bitfield(&self) -> Vec { [INFO] [stderr] 21 | | (*self).bitfield().await [INFO] [stderr] 22 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] error[E0424]: expected value, found module `self` [INFO] [stderr] --> src/faces.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[async_trait] [INFO] [stderr] | ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stderr] ... [INFO] [stderr] 24 | / async fn get_piece(&self, block: u32, offset: u32, length: u32) -> Option { [INFO] [stderr] 25 | | (*self).get_piece(block, offset, length).await [INFO] [stderr] 26 | | } [INFO] [stderr] | |_____- this function doesn't have a `self` parameter [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/faces.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/faces.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `block_on`, `spawn` [INFO] [stderr] --> src/faces.rs:34:27 [INFO] [stderr] | [INFO] [stderr] 34 | use async_std::task::{block_on, spawn}; [INFO] [stderr] | ^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Abortable` [INFO] [stderr] --> src/implements.rs:3:41 [INFO] [stderr] | [INFO] [stderr] 3 | use futures_util::future::{AbortHandle, Abortable, AbortRegistration}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TcpListener`, `TcpStream` [INFO] [stderr] --> src/peer.rs:186:26 [INFO] [stderr] | [INFO] [stderr] 186 | use async_std::net::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncWriteExt` [INFO] [stderr] --> src/peer.rs:187:24 [INFO] [stderr] | [INFO] [stderr] 187 | use futures_util::{AsyncWriteExt, AsyncReadExt}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BytesMut` [INFO] [stderr] --> src/io.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use bytes::{Bytes, BytesMut}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `async_std::io::prelude::*` [INFO] [stderr] --> src/io.rs:185:9 [INFO] [stderr] | [INFO] [stderr] 185 | use async_std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/lib.rs:30:19 [INFO] [stderr] | [INFO] [stderr] 30 | use failure::{Error, Fail}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable call [INFO] [stderr] --> src/io.rs:100:35 [INFO] [stderr] | [INFO] [stderr] 100 | State::Busy(_, _) => {Err(unimplemented!())}, [INFO] [stderr] | ^^^ ---------------- any code following this expression is unreachable [INFO] [stderr] | | [INFO] [stderr] | unreachable call [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures_util::AsyncReadExt` [INFO] [stderr] --> src/implements.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use futures_util::AsyncReadExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncRead` [INFO] [stderr] --> src/io.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | use futures_util::io::{AsyncRead, Error}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0424`. [INFO] [stderr] error: could not compile `torrent-rs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unreachable call [INFO] [stderr] --> src/io.rs:100:35 [INFO] [stderr] | [INFO] [stderr] 100 | State::Busy(_, _) => {Err(unimplemented!())}, [INFO] [stderr] | ^^^ ---------------- any code following this expression is unreachable [INFO] [stderr] | | [INFO] [stderr] | unreachable call [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures_util::AsyncReadExt` [INFO] [stderr] --> src/implements.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use futures_util::AsyncReadExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncRead` [INFO] [stderr] --> src/io.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | use futures_util::io::{AsyncRead, Error}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0424`. [INFO] [stderr] error: could not compile `torrent-rs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "905e4119399e3922394d3a3b4c1064d8130459284cab88c1f3d205f5b33e63a5"` [INFO] running `"docker" "rm" "-f" "905e4119399e3922394d3a3b4c1064d8130459284cab88c1f3d205f5b33e63a5"` [INFO] [stdout] 905e4119399e3922394d3a3b4c1064d8130459284cab88c1f3d205f5b33e63a5