[INFO] cloning repository https://github.com/zqhxuyuan/bytebuffers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zqhxuyuan/bytebuffers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzqhxuyuan%2Fbytebuffers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzqhxuyuan%2Fbytebuffers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5eaa2301b49d0b6aaf1d8a2569aead7e98332660 [INFO] testing zqhxuyuan/bytebuffers against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzqhxuyuan%2Fbytebuffers" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/zqhxuyuan/bytebuffers [INFO] finished tweaking git repo https://github.com/zqhxuyuan/bytebuffers [INFO] tweaked toml for git repo https://github.com/zqhxuyuan/bytebuffers written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/zqhxuyuan/bytebuffers on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/zqhxuyuan/bytebuffers 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b6f389849167f6574409dfca39b1bf8dda3b7dcc9bf343e1d16a883ae020fd8 [INFO] running `Command { std: "docker" "start" "-a" "0b6f389849167f6574409dfca39b1bf8dda3b7dcc9bf343e1d16a883ae020fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b6f389849167f6574409dfca39b1bf8dda3b7dcc9bf343e1d16a883ae020fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b6f389849167f6574409dfca39b1bf8dda3b7dcc9bf343e1d16a883ae020fd8", kill_on_drop: false }` [INFO] [stdout] 0b6f389849167f6574409dfca39b1bf8dda3b7dcc9bf343e1d16a883ae020fd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d4a6f247268944c7b510ead324c712eacedd0c0d817562abbdb74b76a73151f [INFO] running `Command { std: "docker" "start" "-a" "5d4a6f247268944c7b510ead324c712eacedd0c0d817562abbdb74b76a73151f", kill_on_drop: false }` [INFO] [stderr] Compiling bytebuffers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cell::RefCell; [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::ops::Range` [INFO] [stdout] --> src/tests/buffer_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/tests/buffer_test.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Buffer`, `ByteBuffer`, and `IBuffer` [INFO] [stdout] --> src/tests/buffer_test.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::buffer::buffer::{Buffer, IBuffer, ByteBuffer}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::buffer::clone_bytebuffer::CloneByteBuffer` [INFO] [stdout] --> src/tests/buffer_test.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::buffer::clone_bytebuffer::CloneByteBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::buffer::arc_bytebuffer::ArcByteBuffer` [INFO] [stdout] --> src/tests/buffer_test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::buffer::arc_bytebuffer::ArcByteBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `buffer::buffer::ByteBuffer::new` [INFO] [stdout] --> src/buffer/buffer.rs:252:14 [INFO] [stdout] | [INFO] [stdout] 252 | self.new(mark, pos, limit, cap, 0) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `buffer::buffer::Buffer::new` [INFO] [stdout] --> src/buffer/buffer.rs:258:16 [INFO] [stdout] | [INFO] [stdout] 258 | buffer.new(mark, pos, limit, cap); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:80:71 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | let mut hb = Arc::clone(&self.hb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let mut hb = Arc::clone(&self.hb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut src_hb = Arc::clone(&heap_buffer.hb); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/buffer/buffer.rs:256:70 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn new(&mut self, mark: i32, pos: i32, limit: i32, cap: i32, offset: i32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:79:71 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut src_hb = heap_buffer.hb.get_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slice` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct Slice { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tests/slice_test.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Slice { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 12 | pub fn new(offset: u32, len: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Data` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Data<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_target`, `bytes`, `header`, and `slice` are never used [INFO] [stdout] --> src/tests/slice_test.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Data<'a> { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 31 | pub fn new>>(bytes: B) -> Data<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_target(&self, idx: usize) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | fn bytes(&self, start: usize, len: usize) -> *const u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn header(&self) -> &Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn slice(&self, s: &Slice) -> &[T] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "5d4a6f247268944c7b510ead324c712eacedd0c0d817562abbdb74b76a73151f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d4a6f247268944c7b510ead324c712eacedd0c0d817562abbdb74b76a73151f", kill_on_drop: false }` [INFO] [stdout] 5d4a6f247268944c7b510ead324c712eacedd0c0d817562abbdb74b76a73151f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17e1aad78ed1ca562e15205649da6c8fe41c0b69dfaf8aed8db293285e22aada [INFO] running `Command { std: "docker" "start" "-a" "17e1aad78ed1ca562e15205649da6c8fe41c0b69dfaf8aed8db293285e22aada", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cell::RefCell; [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::ops::Range` [INFO] [stdout] --> src/tests/buffer_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/tests/buffer_test.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Buffer`, `ByteBuffer`, and `IBuffer` [INFO] [stdout] --> src/tests/buffer_test.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::buffer::buffer::{Buffer, IBuffer, ByteBuffer}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::buffer::clone_bytebuffer::CloneByteBuffer` [INFO] [stdout] --> src/tests/buffer_test.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::buffer::clone_bytebuffer::CloneByteBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::buffer::arc_bytebuffer::ArcByteBuffer` [INFO] [stdout] --> src/tests/buffer_test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::buffer::arc_bytebuffer::ArcByteBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/tests/mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod buffer_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `buffer::buffer::ByteBuffer::new` [INFO] [stdout] --> src/buffer/buffer.rs:252:14 [INFO] [stdout] | [INFO] [stdout] 252 | self.new(mark, pos, limit, cap, 0) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `buffer::buffer::Buffer::new` [INFO] [stdout] --> src/buffer/buffer.rs:258:16 [INFO] [stdout] | [INFO] [stdout] 258 | buffer.new(mark, pos, limit, cap); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:80:71 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | let mut hb = Arc::clone(&self.hb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let mut hb = Arc::clone(&self.hb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut src_hb = Arc::clone(&heap_buffer.hb); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/buffer/buffer.rs:256:70 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn new(&mut self, mark: i32, pos: i32, limit: i32, cap: i32, offset: i32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:79:71 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut src_hb = heap_buffer.hb.get_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bytebuffers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Slice` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct Slice { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tests/slice_test.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Slice { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 12 | pub fn new(offset: u32, len: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Data` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Data<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_target`, `bytes`, `header`, and `slice` are never used [INFO] [stdout] --> src/tests/slice_test.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Data<'a> { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 31 | pub fn new>>(bytes: B) -> Data<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_target(&self, idx: usize) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | fn bytes(&self, start: usize, len: usize) -> *const u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn header(&self) -> &Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn slice(&self, s: &Slice) -> &[T] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cell::RefCell; [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::ops::Range` [INFO] [stdout] --> src/tests/buffer_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/tests/slice_test.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `buffer::buffer::ByteBuffer::new` [INFO] [stdout] --> src/buffer/buffer.rs:252:14 [INFO] [stdout] | [INFO] [stdout] 252 | self.new(mark, pos, limit, cap, 0) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `buffer::buffer::Buffer::new` [INFO] [stdout] --> src/buffer/buffer.rs:258:16 [INFO] [stdout] | [INFO] [stdout] 258 | buffer.new(mark, pos, limit, cap); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:80:71 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | let mut hb = Arc::clone(&self.hb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let mut hb = Arc::clone(&self.hb); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/arc_bytebuffer.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut src_hb = Arc::clone(&heap_buffer.hb); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/buffer/buffer.rs:256:70 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn new(&mut self, mark: i32, pos: i32, limit: i32, cap: i32, offset: i32) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:79:71 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:186:13 [INFO] [stdout] | [INFO] [stdout] 186 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let mut src_hb = heap_buffer.hb.get_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buffer/clone_bytebuffer.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | let mut hb = self.hb.get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tests/buffer_test.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let mut v = vec![1,2,3,4,5]; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tests/buffer_test.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut v1 = &v[0..2]; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/tests/slice_test.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_target` and `header` are never used [INFO] [stdout] --> src/tests/slice_test.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Data<'a> { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_target(&self, idx: usize) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn header(&self) -> &Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "17e1aad78ed1ca562e15205649da6c8fe41c0b69dfaf8aed8db293285e22aada", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17e1aad78ed1ca562e15205649da6c8fe41c0b69dfaf8aed8db293285e22aada", kill_on_drop: false }` [INFO] [stdout] 17e1aad78ed1ca562e15205649da6c8fe41c0b69dfaf8aed8db293285e22aada [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f7aae12ac29fb1e30bf02a3c7a2224b6cafb2e9e5d248913adb97c868c95b2e [INFO] running `Command { std: "docker" "start" "-a" "8f7aae12ac29fb1e30bf02a3c7a2224b6cafb2e9e5d248913adb97c868c95b2e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/buffer/arc_bytebuffer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::cell::RefCell; [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::ops::Range` [INFO] [stderr] --> src/tests/buffer_test.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::Range; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> src/tests/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod buffer_test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/tests/buffer_test.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> src/tests/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod buffer_test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Buffer`, `ByteBuffer`, and `IBuffer` [INFO] [stderr] --> src/tests/buffer_test.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::buffer::buffer::{Buffer, IBuffer, ByteBuffer}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> src/tests/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod buffer_test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::buffer::clone_bytebuffer::CloneByteBuffer` [INFO] [stderr] --> src/tests/buffer_test.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::buffer::clone_bytebuffer::CloneByteBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> src/tests/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod buffer_test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::buffer::arc_bytebuffer::ArcByteBuffer` [INFO] [stderr] --> src/tests/buffer_test.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::buffer::arc_bytebuffer::ArcByteBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> src/tests/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod buffer_test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `buffer::buffer::ByteBuffer::new` [INFO] [stderr] --> src/buffer/buffer.rs:252:14 [INFO] [stderr] | [INFO] [stderr] 252 | self.new(mark, pos, limit, cap, 0) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `buffer::buffer::Buffer::new` [INFO] [stderr] --> src/buffer/buffer.rs:258:16 [INFO] [stderr] | [INFO] [stderr] 258 | buffer.new(mark, pos, limit, cap); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `off` [INFO] [stderr] --> src/buffer/arc_bytebuffer.rs:80:71 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/arc_bytebuffer.rs:154:13 [INFO] [stderr] | [INFO] [stderr] 154 | let mut hb = Arc::clone(&self.hb); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/arc_bytebuffer.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | let mut hb = Arc::clone(&self.hb); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/arc_bytebuffer.rs:237:13 [INFO] [stderr] | [INFO] [stderr] 237 | let mut src_hb = Arc::clone(&heap_buffer.hb); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `offset` [INFO] [stderr] --> src/buffer/buffer.rs:256:70 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn new(&mut self, mark: i32, pos: i32, limit: i32, cap: i32, offset: i32) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `off` [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:79:71 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn new(buf: &[u8], mark: i32, pos: i32, limit: i32, cap: i32, off: i32) -> Self { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:151:13 [INFO] [stderr] | [INFO] [stderr] 151 | let mut hb = self.hb.get_mut(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:167:13 [INFO] [stderr] | [INFO] [stderr] 167 | let mut hb = self.hb.get_mut(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:186:13 [INFO] [stderr] | [INFO] [stderr] 186 | let mut hb = self.hb.get_mut(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let mut hb = self.hb.get_mut(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:236:13 [INFO] [stderr] | [INFO] [stderr] 236 | let mut src_hb = heap_buffer.hb.get_mut(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer/clone_bytebuffer.rs:237:13 [INFO] [stderr] | [INFO] [stderr] 237 | let mut hb = self.hb.get_mut(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct `Slice` is never constructed [INFO] [stderr] --> src/tests/slice_test.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | struct Slice { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/tests/slice_test.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 11 | impl Slice { [INFO] [stderr] | ----------------- associated function in this implementation [INFO] [stderr] 12 | pub fn new(offset: u32, len: u32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/tests/slice_test.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Data` is never constructed [INFO] [stderr] --> src/tests/slice_test.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct Data<'a> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `get_target`, `bytes`, `header`, and `slice` are never used [INFO] [stderr] --> src/tests/slice_test.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 30 | impl<'a> Data<'a> { [INFO] [stderr] | ----------------- associated items in this implementation [INFO] [stderr] 31 | pub fn new>>(bytes: B) -> Data<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn get_target(&self, idx: usize) -> u32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | fn bytes(&self, start: usize, len: usize) -> *const u8 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 44 | fn header(&self) -> &Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | fn slice(&self, s: &Slice) -> &[T] { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bytebuffers` (lib) generated 25 warnings (run `cargo fix --lib -p bytebuffers` to apply 18 suggestions) [INFO] [stderr] warning: unused import: `std::ops::Range` [INFO] [stderr] --> src/tests/buffer_test.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::Range; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/tests/slice_test.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests/buffer_test.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | let mut v = vec![1,2,3,4,5]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests/buffer_test.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let mut v1 = &v[0..2]; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/tests/slice_test.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `get_target` and `header` are never used [INFO] [stderr] --> src/tests/slice_test.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 30 | impl<'a> Data<'a> { [INFO] [stderr] | ----------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn get_target(&self, idx: usize) -> u32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 44 | fn header(&self) -> &Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bytebuffers` (lib test) generated 21 warnings (15 duplicates) (run `cargo fix --lib -p bytebuffers --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bytebuffers-1b45044bbfcbff33) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test bytebuffer::test::test_bb_access ... ok [INFO] [stdout] test bytebuffer::test::test_bb_empty ... ok [INFO] [stderr] [INFO] [stdout] test tests::buffer_test::test_buffer_get_put ... ok [INFO] [stderr] thread 'tests::slice_test::test::test_work' (42) panicked at src/tests/slice_test.rs:51:18: [INFO] [stdout] test bytebuffer::test::test_bb_new ... ok [INFO] [stderr] unsafe precondition(s) violated: slice::from_raw_parts requires the pointer to be aligned and non-null, and the total size of the slice not to exceed `isize::MAX` [INFO] [stdout] test tests::buffer_test::test_buffer_new ... ok [INFO] [stderr] [INFO] [stdout] test tests::buffer_test::test_buffer_slice ... ok [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stdout] test tests::buffer_test::test_buffer_slice_arc ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] start:0, len:12 [INFO] [stderr] 0: 0x5b4af6f18802 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5b4af6f18802 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5b4af6f18802 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b4af6f18802 - ::fmt::hde21067283f7e82e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b4af6f2876f - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5b4af6f2876f - core::fmt::write::h24186904251c31cb [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5b4af6ee6093 - std::io::default_write_fmt::hdc5d19b6df666f61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5b4af6ee6093 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5b4af6ef1f62 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5b4af6ef6a9f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5b4af6ef68f9 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5b4af6eb9a9e - as core::ops::function::Fn>::call::h202f496763929329 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 12: 0x5b4af6eb9a9e - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5b4af6ef70af - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 14: 0x5b4af6ef70af - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5b4af6ef6ed6 - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5b4af6ef20a9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5b4af6eda98d - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5b4af6f300fd - core::panicking::panic_nounwind_fmt::runtime::hd682c7f4ebed7044 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x5b4af6f300fd - core::panicking::panic_nounwind_fmt::he05c47de4e511442 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/intrinsics/mod.rs:2439:9 [INFO] [stderr] 20: 0x5b4af6e8abb9 - core::slice::raw::from_raw_parts::precondition_check::h04acb8629eeaf2bb [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x5b4af6e8a887 - core::slice::raw::from_raw_parts::h7d703d426602bb4f [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x5b4af6e943f6 - bytebuffers::tests::slice_test::Data::slice::hac69f0b7ee5a2495 [INFO] [stderr] at /opt/rustwide/workdir/src/tests/slice_test.rs:51:18 [INFO] [stderr] 23: 0x5b4af6e94893 - bytebuffers::tests::slice_test::test::test_work::h3fa2acf076236aa7 [INFO] [stderr] at /opt/rustwide/workdir/src/tests/slice_test.rs:71:27 [INFO] [stderr] 24: 0x5b4af6e94a77 - bytebuffers::tests::slice_test::test::test_work::{{closure}}::h43bcee9a6d02215d [INFO] [stderr] at /opt/rustwide/workdir/src/tests/slice_test.rs:61:19 [INFO] [stderr] 25: 0x5b4af6e91376 - core::ops::function::FnOnce::call_once::had7b08dcd35c0fb2 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 26: 0x5b4af6eb990b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 27: 0x5b4af6eb990b - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18 [INFO] [stderr] 28: 0x5b4af6ecd8fd - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74 [INFO] [stderr] 29: 0x5b4af6ecd8fd - as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 30: 0x5b4af6ecd8fd - std::panicking::catch_unwind::do_call::hf71351b2657d4002 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 31: 0x5b4af6ecd8fd - std::panicking::catch_unwind::h7fcb5c0312d9e172 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 32: 0x5b4af6ecd8fd - std::panic::catch_unwind::h5cf3c9bdee894ebe [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 33: 0x5b4af6ecd8fd - test::run_test_in_process::h1469cb85193a3a25 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27 [INFO] [stderr] 34: 0x5b4af6ecd8fd - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43 [INFO] [stderr] 35: 0x5b4af6ea6e44 - test::run_test::{{closure}}::h9baa0c3d443f28c9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41 [INFO] [stderr] 36: 0x5b4af6ea6e44 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 37: 0x5b4af6eaa69a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 38: 0x5b4af6eaa69a - as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 39: 0x5b4af6eaa69a - std::panicking::catch_unwind::do_call::h522b41a6c157aaba [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 40: 0x5b4af6eaa69a - std::panicking::catch_unwind::h0efbf72006b8e365 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 41: 0x5b4af6eaa69a - std::panic::catch_unwind::h3b081041e6c97066 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 42: 0x5b4af6eaa69a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 43: 0x5b4af6eaa69a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 44: 0x5b4af6eed49f - as core::ops::function::FnOnce>::call_once::h3adbd6ccf5f737af [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9 [INFO] [stderr] 45: 0x5b4af6eed49f - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stderr] 46: 0x78deb23bcaa4 - [INFO] [stderr] 47: 0x78deb2449a64 - clone [INFO] [stderr] 48: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/bytebuffers-1b45044bbfcbff33` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "8f7aae12ac29fb1e30bf02a3c7a2224b6cafb2e9e5d248913adb97c868c95b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f7aae12ac29fb1e30bf02a3c7a2224b6cafb2e9e5d248913adb97c868c95b2e", kill_on_drop: false }` [INFO] [stdout] 8f7aae12ac29fb1e30bf02a3c7a2224b6cafb2e9e5d248913adb97c868c95b2e