[INFO] cloning repository https://github.com/dav-wolff/backy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dav-wolff/backy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdav-wolff%2Fbacky", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdav-wolff%2Fbacky'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 912d99896fcd7d55d46e3a95d895751b196f522c
[INFO] checking dav-wolff/backy against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdav-wolff%2Fbacky" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dav-wolff/backy
[INFO] finished tweaking git repo https://github.com/dav-wolff/backy
[INFO] tweaked toml for git repo https://github.com/dav-wolff/backy written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dav-wolff/backy on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dav-wolff/backy 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" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parse-size v1.1.0
[INFO] [stderr]   Downloaded dir-diff v0.3.3
[INFO] [stderr]   Downloaded rtoolbox v0.0.3
[INFO] [stderr]   Downloaded cc v1.2.20
[INFO] [stderr]   Downloaded libm v0.2.13
[INFO] [stderr]   Downloaded rpassword v7.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b13abb15c932423ac9dcd7c54a5a34525f876fa58cdf2c6bb19d61d38f13eae
[INFO] running `Command { std: "docker" "start" "-a" "7b13abb15c932423ac9dcd7c54a5a34525f876fa58cdf2c6bb19d61d38f13eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b13abb15c932423ac9dcd7c54a5a34525f876fa58cdf2c6bb19d61d38f13eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b13abb15c932423ac9dcd7c54a5a34525f876fa58cdf2c6bb19d61d38f13eae", kill_on_drop: false }`
[INFO] [stdout] 7b13abb15c932423ac9dcd7c54a5a34525f876fa58cdf2c6bb19d61d38f13eae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+42f4793e5a514858221b07ac379029d90353913e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c71a9f504d0d9776201a693ff323b579d2843cae1a946147b5b7eb2314f76f95
[INFO] running `Command { std: "docker" "start" "-a" "c71a9f504d0d9776201a693ff323b579d2843cae1a946147b5b7eb2314f76f95", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking parse-size v1.1.0
[INFO] [stderr]     Checking rtoolbox v0.0.3
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]     Checking dir-diff v0.3.3
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking backy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Source` is more private than the item `EntryPath::in_source`
[INFO] [stdout]   --> src/index/entry_path.rs:35:2
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn in_source(&self, source: &Source) -> PathBuf {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `EntryPath::in_source` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Source` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Source {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hash` is never read
[INFO] [stdout]    --> src/header.rs:171:6
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub struct Entry {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 170 |     pub path: EntryPath,
[INFO] [stdout] 171 |     pub hash: Hash,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Source` is more private than the item `EntryPath::in_source`
[INFO] [stdout]   --> src/index/entry_path.rs:35:2
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn in_source(&self, source: &Source) -> PathBuf {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `EntryPath::in_source` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Source` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/lib.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Source {
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hash` is never read
[INFO] [stdout]    --> src/header.rs:171:6
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub struct Entry {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 170 |     pub path: EntryPath,
[INFO] [stdout] 171 |     pub hash: Hash,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/main.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | use clap::{command, Args, Parser, Subcommand};
[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: `command`
[INFO] [stdout]  --> src/main.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | use clap::{command, Args, Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.84s
[INFO] running `Command { std: "docker" "inspect" "c71a9f504d0d9776201a693ff323b579d2843cae1a946147b5b7eb2314f76f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c71a9f504d0d9776201a693ff323b579d2843cae1a946147b5b7eb2314f76f95", kill_on_drop: false }`
[INFO] [stdout] c71a9f504d0d9776201a693ff323b579d2843cae1a946147b5b7eb2314f76f95