[INFO] cloning repository https://github.com/claderoki/split_join
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/claderoki/split_join" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcladeroki%2Fsplit_join", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcladeroki%2Fsplit_join'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dc92cc59266918bb42c241ba12a15a214e04162
[INFO] checking claderoki/split_join against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcladeroki%2Fsplit_join" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/claderoki/split_join
[INFO] finished tweaking git repo https://github.com/claderoki/split_join
[INFO] tweaked toml for git repo https://github.com/claderoki/split_join written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/claderoki/split_join on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/claderoki/split_join 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "65d8023a688e12d2ad6db34e64f3697e011e62798bf47b2f5aac108221785507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65d8023a688e12d2ad6db34e64f3697e011e62798bf47b2f5aac108221785507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d8023a688e12d2ad6db34e64f3697e011e62798bf47b2f5aac108221785507", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 if (picked_path.ends_with(".split")) {
[INFO] [stdout]    |                    ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 -                 if (picked_path.ends_with(".split")) {
[INFO] [stdout] 51 +                 if picked_path.ends_with(".split")  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 if (picked_path.ends_with(".split")) {
[INFO] [stdout]    |                    ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 -                 if (picked_path.ends_with(".split")) {
[INFO] [stdout] 51 +                 if picked_path.ends_with(".split")  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Progress` is never constructed
[INFO] [stdout]  --> src/core.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Progress {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FileSize` is never constructed
[INFO] [stdout]   --> src/core.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct FileSize {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `of_kilo_bytes`, `of_mega_bytes`, and `of_giga_bytes` are never used
[INFO] [stdout]   --> src/core.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl FileSize {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 14 |     fn of_kilo_bytes(amount: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn of_mega_bytes(amount: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn of_giga_bytes(amount: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_stream` is never used
[INFO] [stdout]   --> src/core.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn split_stream<F>(total: u64, limit: u64, mut consumer: F) -> io::Result<()>
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_part` is never used
[INFO] [stdout]   --> src/core.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn format_part(number: usize, path: &Path) -> Option<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_into` is never used
[INFO] [stdout]   --> src/core.rs:43:4
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn write_into(size: u64, file: &mut File, reader: &mut BufReader<File>) -> io::Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split` is never used
[INFO] [stdout]   --> src/core.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn split(path: &Path, limit: u64) -> io::Result<()> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shift_by` is never used
[INFO] [stdout]   --> src/core.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn shift_by(by: char, path: &str, amount: usize) -> String {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `join` is never used
[INFO] [stdout]   --> src/core.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn join(path: &Path) -> io::Result<()> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Progress` is never constructed
[INFO] [stdout]  --> src/core.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Progress {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FileSize` is never constructed
[INFO] [stdout]   --> src/core.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct FileSize {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `of_kilo_bytes`, `of_mega_bytes`, and `of_giga_bytes` are never used
[INFO] [stdout]   --> src/core.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl FileSize {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 14 |     fn of_kilo_bytes(amount: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn of_mega_bytes(amount: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn of_giga_bytes(amount: u64) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_stream` is never used
[INFO] [stdout]   --> src/core.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn split_stream<F>(total: u64, limit: u64, mut consumer: F) -> io::Result<()>
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_part` is never used
[INFO] [stdout]   --> src/core.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn format_part(number: usize, path: &Path) -> Option<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_into` is never used
[INFO] [stdout]   --> src/core.rs:43:4
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn write_into(size: u64, file: &mut File, reader: &mut BufReader<File>) -> io::Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split` is never used
[INFO] [stdout]   --> src/core.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn split(path: &Path, limit: u64) -> io::Result<()> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shift_by` is never used
[INFO] [stdout]   --> src/core.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn shift_by(by: char, path: &str, amount: usize) -> String {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `join` is never used
[INFO] [stdout]   --> src/core.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn join(path: &Path) -> io::Result<()> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "8e9285e037820f2d3861e834f16d0c627ed015cc2d94dd6bc6aa50cb9f7b968e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9285e037820f2d3861e834f16d0c627ed015cc2d94dd6bc6aa50cb9f7b968e", kill_on_drop: false }`
[INFO] [stdout] 8e9285e037820f2d3861e834f16d0c627ed015cc2d94dd6bc6aa50cb9f7b968e
