[INFO] cloning repository https://github.com/ZenithGD/minilz77
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZenithGD/minilz77" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenithGD%2Fminilz77", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenithGD%2Fminilz77'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 115e98cafe80bf60e1d2acf0344ad1a42c08c5a4
[INFO] checking ZenithGD/minilz77 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenithGD%2Fminilz77" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZenithGD/minilz77 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZenithGD/minilz77
[INFO] finished tweaking git repo https://github.com/ZenithGD/minilz77
[INFO] tweaked toml for git repo https://github.com/ZenithGD/minilz77 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ZenithGD/minilz77 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59c3fb4898a51f3458bf94dddfe121f7cbad4a7dec18436b8abf48f148f49513
[INFO] running `Command { std: "docker" "start" "-a" "59c3fb4898a51f3458bf94dddfe121f7cbad4a7dec18436b8abf48f148f49513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59c3fb4898a51f3458bf94dddfe121f7cbad4a7dec18436b8abf48f148f49513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c3fb4898a51f3458bf94dddfe121f7cbad4a7dec18436b8abf48f148f49513", kill_on_drop: false }`
[INFO] [stdout] 59c3fb4898a51f3458bf94dddfe121f7cbad4a7dec18436b8abf48f148f49513
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b8b10dc1b45646f5a8dd535ac53880716eb38913627b4c6128b5d8b0aaa48a8
[INFO] running `Command { std: "docker" "start" "-a" "0b8b10dc1b45646f5a8dd535ac53880716eb38913627b4c6128b5d8b0aaa48a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking minilz77 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_phrase` is never used
[INFO] [stdout]  --> src/lz77/compress.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn build_phrase(st: &Vec<u8>, n: usize) -> (usize, usize, u8) {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `phrase_to_bits` is never used
[INFO] [stdout]   --> src/lz77/compress.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn phrase_to_bits((i, l, s): (usize, usize, u8), n: usize) -> BitVec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_phrases` is never used
[INFO] [stdout]   --> src/lz77/compress.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn write_phrases(str : &Vec<u8>) -> BitVec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bits_to_phrase` is never used
[INFO] [stdout]  --> src/lz77/decompress.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn bits_to_phrase(bits : &BitVec<u8>, n : usize) -> (usize, usize, u8) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_phrases` is never used
[INFO] [stdout]   --> src/lz77/decompress.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn read_phrases(bits : &BitVec<u8>) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_phrase` is never used
[INFO] [stdout]  --> src/lz77/compress.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn build_phrase(st: &Vec<u8>, n: usize) -> (usize, usize, u8) {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_phrases` is never used
[INFO] [stdout]   --> src/lz77/compress.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn write_phrases(str : &Vec<u8>) -> BitVec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_phrases` is never used
[INFO] [stdout]   --> src/lz77/decompress.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn read_phrases(bits : &BitVec<u8>) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "0b8b10dc1b45646f5a8dd535ac53880716eb38913627b4c6128b5d8b0aaa48a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8b10dc1b45646f5a8dd535ac53880716eb38913627b4c6128b5d8b0aaa48a8", kill_on_drop: false }`
[INFO] [stdout] 0b8b10dc1b45646f5a8dd535ac53880716eb38913627b4c6128b5d8b0aaa48a8
[INFO] checking ZenithGD/minilz77 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZenithGD%2Fminilz77" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZenithGD/minilz77 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZenithGD/minilz77
[INFO] finished tweaking git repo https://github.com/ZenithGD/minilz77
[INFO] tweaked toml for git repo https://github.com/ZenithGD/minilz77 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ZenithGD/minilz77 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6c767e330bef3d7ff4678139749e108203778a6b43f192beb514ece63600635
[INFO] running `Command { std: "docker" "start" "-a" "d6c767e330bef3d7ff4678139749e108203778a6b43f192beb514ece63600635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c767e330bef3d7ff4678139749e108203778a6b43f192beb514ece63600635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c767e330bef3d7ff4678139749e108203778a6b43f192beb514ece63600635", kill_on_drop: false }`
[INFO] [stdout] d6c767e330bef3d7ff4678139749e108203778a6b43f192beb514ece63600635
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 287e58a17ab1eda67794e1a01385fa683aabbe5b1ff8fee743075f8f24674d71
[INFO] running `Command { std: "docker" "start" "-a" "287e58a17ab1eda67794e1a01385fa683aabbe5b1ff8fee743075f8f24674d71", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking minilz77 v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/lib.rs (1 fix)
[INFO] [stderr]        Fixed src/lz77/compress.rs (1 fix)
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/integration_tests.rs from 2021 edition to 2024
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_utf8` found for type `str` in the current scope
[INFO] [stdout]   --> src/lib.rs:45:38
[INFO] [stdout]    |
[INFO] [stdout] 45 |     assert_eq!("ababbbabaabab", str::from_utf8(&res[..]).unwrap());
[INFO] [stdout]    |                                      ^^^^^^^^^ function or associated item not found in `str`
[INFO] [stdout]    |
[INFO] [stdout] help: you are looking for the module in `std`, not the primitive type
[INFO] [stdout]    |
[INFO] [stdout] 45 |     assert_eq!("ababbbabaabab", std::str::from_utf8(&res[..]).unwrap());
[INFO] [stdout]    |                                 +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minilz77` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_phrase` is never used
[INFO] [stdout]  --> src/lz77/compress.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn build_phrase(st: &Vec<u8>, n: usize) -> (usize, usize, u8) {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_phrases` is never used
[INFO] [stdout]   --> src/lz77/compress.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn write_phrases(str : &Vec<u8>) -> BitVec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_phrases` is never used
[INFO] [stdout]   --> src/lz77/decompress.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn read_phrases(bits : &BitVec<u8>) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/compress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]  --> src/lz77/decompress.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitvec::vec::BitVec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 2 | use bitvec::prelude::*;
[INFO] [stdout]   |     ------------------ the item `BitVec` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_phrase` is never used
[INFO] [stdout]  --> src/lz77/compress.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn build_phrase(st: &Vec<u8>, n: usize) -> (usize, usize, u8) {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `phrase_to_bits` is never used
[INFO] [stdout]   --> src/lz77/compress.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn phrase_to_bits((i, l, s): (usize, usize, u8), n: usize) -> BitVec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_phrases` is never used
[INFO] [stdout]   --> src/lz77/compress.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn write_phrases(str : &Vec<u8>) -> BitVec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bits_to_phrase` is never used
[INFO] [stdout]  --> src/lz77/decompress.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn bits_to_phrase(bits : &BitVec<u8>, n : usize) -> (usize, usize, u8) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_phrases` is never used
[INFO] [stdout]   --> src/lz77/decompress.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn read_phrases(bits : &BitVec<u8>) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "287e58a17ab1eda67794e1a01385fa683aabbe5b1ff8fee743075f8f24674d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287e58a17ab1eda67794e1a01385fa683aabbe5b1ff8fee743075f8f24674d71", kill_on_drop: false }`
[INFO] [stdout] 287e58a17ab1eda67794e1a01385fa683aabbe5b1ff8fee743075f8f24674d71