[INFO] fetching crate liverust_lib 0.1.23... [INFO] testing liverust_lib-0.1.23 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate liverust_lib 0.1.23 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate liverust_lib 0.1.23 [INFO] finished tweaking crates.io crate liverust_lib 0.1.23 [INFO] tweaked toml for crates.io crate liverust_lib 0.1.23 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate liverust_lib 0.1.23 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.5.6 (available: v1.10.1) [INFO] [stderr] Adding rand v0.3.23 (available: v0.9.2) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.48.0) [INFO] [stderr] Adding tokio-util v0.3.1 (available: v0.7.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79169e6c6ed14f3eca1688148b4100c5683b16e2b2ea9c1a72c89a6ccc77e97e [INFO] running `Command { std: "docker" "start" "-a" "79169e6c6ed14f3eca1688148b4100c5683b16e2b2ea9c1a72c89a6ccc77e97e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79169e6c6ed14f3eca1688148b4100c5683b16e2b2ea9c1a72c89a6ccc77e97e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79169e6c6ed14f3eca1688148b4100c5683b16e2b2ea9c1a72c89a6ccc77e97e", kill_on_drop: false }` [INFO] [stdout] 79169e6c6ed14f3eca1688148b4100c5683b16e2b2ea9c1a72c89a6ccc77e97e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 017be3aa11c1b188a7c43856dce803fb714a0a6238a0c8a3b4a4845551067755 [INFO] running `Command { std: "docker" "start" "-a" "017be3aa11c1b188a7c43856dce803fb714a0a6238a0c8a3b4a4845551067755", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling liverust_lib v0.1.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/netio/bytes_reader.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [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: `std::time::Duration` [INFO] [stdout] --> src/netio/bytes_reader.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `prelude::*`, `stream::StreamExt`, and `time::timeout` [INFO] [stdout] --> src/netio/bytes_reader.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::{prelude::*, stream::StreamExt, time::timeout}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::BytesCodec` [INFO] [stdout] --> src/netio/bytes_reader.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_util::codec::BytesCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::Framed` [INFO] [stdout] --> src/netio/bytes_reader.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tokio_util::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NetIOErrorValue` [INFO] [stdout] --> src/netio/bytes_errors.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | use super::netio_errors::{NetIOError,NetIOErrorValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::bytes_reader::BytesReader` [INFO] [stdout] --> src/netio/netio.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::bytes_reader::BytesReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::bytes_writer::BytesWriter` [INFO] [stdout] --> src/netio/netio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::bytes_writer::BytesWriter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ByteOrder` and `ReadBytesExt` [INFO] [stdout] --> src/netio/netio.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use byteorder::{ByteOrder, ReadBytesExt}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/netio/netio.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `convert::TryInto` and `io` [INFO] [stdout] --> src/netio/netio.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{convert::TryInto, io}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.13s [INFO] running `Command { std: "docker" "inspect" "017be3aa11c1b188a7c43856dce803fb714a0a6238a0c8a3b4a4845551067755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "017be3aa11c1b188a7c43856dce803fb714a0a6238a0c8a3b4a4845551067755", kill_on_drop: false }` [INFO] [stdout] 017be3aa11c1b188a7c43856dce803fb714a0a6238a0c8a3b4a4845551067755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfda0859f70a061b02cfd479158c8daecae1378b2932ca322801636d43d020bb [INFO] running `Command { std: "docker" "start" "-a" "bfda0859f70a061b02cfd479158c8daecae1378b2932ca322801636d43d020bb", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/netio/bytes_reader.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [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: `std::time::Duration` [INFO] [stdout] --> src/netio/bytes_reader.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `prelude::*`, `stream::StreamExt`, and `time::timeout` [INFO] [stdout] --> src/netio/bytes_reader.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::{prelude::*, stream::StreamExt, time::timeout}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::BytesCodec` [INFO] [stdout] --> src/netio/bytes_reader.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_util::codec::BytesCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::Framed` [INFO] [stdout] --> src/netio/bytes_reader.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tokio_util::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling liverust_lib v0.1.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `NetIOErrorValue` [INFO] [stdout] --> src/netio/bytes_errors.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | use super::netio_errors::{NetIOError,NetIOErrorValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::bytes_reader::BytesReader` [INFO] [stdout] --> src/netio/netio.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::bytes_reader::BytesReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::bytes_writer::BytesWriter` [INFO] [stdout] --> src/netio/netio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::bytes_writer::BytesWriter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ByteOrder` and `ReadBytesExt` [INFO] [stdout] --> src/netio/netio.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use byteorder::{ByteOrder, ReadBytesExt}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/netio/netio.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `convert::TryInto` and `io` [INFO] [stdout] --> src/netio/netio.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{convert::TryInto, io}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/netio/bytes_reader.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [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: `std::time::Duration` [INFO] [stdout] --> src/netio/bytes_reader.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `prelude::*`, `stream::StreamExt`, and `time::timeout` [INFO] [stdout] --> src/netio/bytes_reader.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::{prelude::*, stream::StreamExt, time::timeout}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::BytesCodec` [INFO] [stdout] --> src/netio/bytes_reader.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_util::codec::BytesCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::Framed` [INFO] [stdout] --> src/netio/bytes_reader.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tokio_util::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NetIOErrorValue` [INFO] [stdout] --> src/netio/bytes_errors.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | use super::netio_errors::{NetIOError,NetIOErrorValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::bytes_reader::BytesReader` [INFO] [stdout] --> src/netio/netio.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::bytes_reader::BytesReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::bytes_writer::BytesWriter` [INFO] [stdout] --> src/netio/netio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::bytes_writer::BytesWriter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ByteOrder` and `ReadBytesExt` [INFO] [stdout] --> src/netio/netio.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use byteorder::{ByteOrder, ReadBytesExt}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/netio/netio.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `convert::TryInto` and `io` [INFO] [stdout] --> src/netio/netio.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{convert::TryInto, io}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "bfda0859f70a061b02cfd479158c8daecae1378b2932ca322801636d43d020bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfda0859f70a061b02cfd479158c8daecae1378b2932ca322801636d43d020bb", kill_on_drop: false }` [INFO] [stdout] bfda0859f70a061b02cfd479158c8daecae1378b2932ca322801636d43d020bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e6069c7974047e9ce44b67840affac8ce862fa8e9d15272421be4840840fa5f8 [INFO] running `Command { std: "docker" "start" "-a" "e6069c7974047e9ce44b67840affac8ce862fa8e9d15272421be4840840fa5f8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/netio/bytes_reader.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/netio/bytes_reader.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `prelude::*`, `stream::StreamExt`, and `time::timeout` [INFO] [stderr] --> src/netio/bytes_reader.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | use tokio::{prelude::*, stream::StreamExt, time::timeout}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio_util::codec::BytesCodec` [INFO] [stderr] --> src/netio/bytes_reader.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use tokio_util::codec::BytesCodec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio_util::codec::Framed` [INFO] [stderr] --> src/netio/bytes_reader.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use tokio_util::codec::Framed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `NetIOErrorValue` [INFO] [stderr] --> src/netio/bytes_errors.rs:3:38 [INFO] [stderr] | [INFO] [stderr] 3 | use super::netio_errors::{NetIOError,NetIOErrorValue}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::bytes_reader::BytesReader` [INFO] [stderr] --> src/netio/netio.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::bytes_reader::BytesReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::bytes_writer::BytesWriter` [INFO] [stderr] --> src/netio/netio.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use super::bytes_writer::BytesWriter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ByteOrder` and `ReadBytesExt` [INFO] [stderr] --> src/netio/netio.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use byteorder::{ByteOrder, ReadBytesExt}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Cursor` [INFO] [stderr] --> src/netio/netio.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::Cursor; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `convert::TryInto` and `io` [INFO] [stderr] --> src/netio/netio.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | use std::{convert::TryInto, io}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^ [INFO] [stderr] [INFO] [stderr] warning: `liverust_lib` (lib) generated 11 warnings (run `cargo fix --lib -p liverust_lib` to apply 11 suggestions) [INFO] [stderr] warning: `liverust_lib` (lib test) generated 11 warnings (11 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/liverust_lib-f36828abe014f30e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests liverust_lib [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e6069c7974047e9ce44b67840affac8ce862fa8e9d15272421be4840840fa5f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6069c7974047e9ce44b67840affac8ce862fa8e9d15272421be4840840fa5f8", kill_on_drop: false }` [INFO] [stdout] e6069c7974047e9ce44b67840affac8ce862fa8e9d15272421be4840840fa5f8