[INFO] cloning repository https://github.com/Vitorhenriquesilvadesa/shard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vitorhenriquesilvadesa/shard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVitorhenriquesilvadesa%2Fshard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVitorhenriquesilvadesa%2Fshard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4955b5c95257b9640a39c275c38bd3054b6aa655
[INFO] checking Vitorhenriquesilvadesa/shard against f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1 for pr-160235-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVitorhenriquesilvadesa%2Fshard" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Vitorhenriquesilvadesa/shard
[INFO] finished tweaking git repo https://github.com/Vitorhenriquesilvadesa/shard
[INFO] tweaked toml for git repo https://github.com/Vitorhenriquesilvadesa/shard written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Vitorhenriquesilvadesa/shard on toolchain f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Vitorhenriquesilvadesa/shard 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" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe
[INFO] running `Command { std: "docker" "start" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stdout] warning: unused import: `read`
[INFO] [stdout]  --> cli/src/shard/repo.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{ fs::{ self, read, read_to_string }, path::Path };
[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: `read`
[INFO] [stdout]  --> cli/src/shard/repo.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{ fs::{ self, read, read_to_string }, path::Path };
[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 variable: `files`
[INFO] [stdout]   --> cli/src/shard/repo.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn new(hash: String, files: Vec<ArchiveSpec>) -> Self {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_files`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> cli/src/shard/repo.rs:78:23
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn from_file_name(file: &str) -> ArchiveSpec {
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_random_signature` is never used
[INFO] [stdout]   --> cli/src/shard/repo.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Repository {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn get_random_signature() -> Result<Vec<u8>, Error> {
[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 `from_file_name` is never used
[INFO] [stdout]   --> cli/src/shard/repo.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl ArchiveSpec {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 78 |     fn from_file_name(file: &str) -> ArchiveSpec {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `files`
[INFO] [stdout]   --> cli/src/shard/repo.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn new(hash: String, files: Vec<ArchiveSpec>) -> Self {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_files`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> cli/src/shard/repo.rs:78:23
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn from_file_name(file: &str) -> ArchiveSpec {
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_random_signature` is never used
[INFO] [stdout]   --> cli/src/shard/repo.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Repository {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn get_random_signature() -> Result<Vec<u8>, Error> {
[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 `from_file_name` is never used
[INFO] [stdout]   --> cli/src/shard/repo.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl ArchiveSpec {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 78 |     fn from_file_name(file: &str) -> ArchiveSpec {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shard`
[INFO] [stdout]  --> cli/src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let shard = Shard::new();
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_shard`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repo`
[INFO] [stdout]  --> cli/src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let repo = Repository::create(format!("{}/{}", base_dir.to_str().unwrap(), "res".to_string()));
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_repo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shard`
[INFO] [stdout]  --> cli/src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let shard = Shard::new();
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_shard`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repo`
[INFO] [stdout]  --> cli/src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let repo = Repository::create(format!("{}/{}", base_dir.to_str().unwrap(), "res".to_string()));
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_repo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `base64`
[INFO] [stderr]  --> cli/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | base64 = "0.22.1"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `base64`
[INFO] [stderr] warning: unused dependency `bincode`
[INFO] [stderr]  --> cli/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | bincode = "2.0.1"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `bincode`
[INFO] [stderr] warning: unused dependency `rand`
[INFO] [stderr]   --> cli/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | rand = "0.9.1"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rand`
[INFO] [stderr] warning: `cli` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.34s
[INFO] running `Command { std: "docker" "inspect" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe", kill_on_drop: false }`
[INFO] [stdout] b4fc786d5b2b4fc9cb58fbdfe042e6c94179c2f3bcaaf101f9fcbffd11e7ebfe