[INFO] cloning repository https://github.com/a-sLamT-M/file-validation [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-sLamT-M/file-validation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-sLamT-M%2Ffile-validation", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-sLamT-M%2Ffile-validation'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8a5565737cec8497253b68ca16f7a1e7d6d6e43 [INFO] testing a-sLamT-M/file-validation against beta-2026-01-20 for beta-1.94-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-sLamT-M%2Ffile-validation" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/a-sLamT-M/file-validation [INFO] finished tweaking git repo https://github.com/a-sLamT-M/file-validation [INFO] tweaked toml for git repo https://github.com/a-sLamT-M/file-validation written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/a-sLamT-M/file-validation on toolchain beta-2026-01-20 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/a-sLamT-M/file-validation 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v4.0.21 [INFO] [stderr] Downloaded os_str_bytes v6.3.1 [INFO] [stderr] Downloaded clap_lex v0.3.0 [INFO] [stderr] Downloaded clap v4.0.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad24895cb7a777243a77e6b96082ff2aac881ea63d3055daed915a5aa0a61a49 [INFO] running `Command { std: "docker" "start" "-a" "ad24895cb7a777243a77e6b96082ff2aac881ea63d3055daed915a5aa0a61a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad24895cb7a777243a77e6b96082ff2aac881ea63d3055daed915a5aa0a61a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad24895cb7a777243a77e6b96082ff2aac881ea63d3055daed915a5aa0a61a49", kill_on_drop: false }` [INFO] [stdout] ad24895cb7a777243a77e6b96082ff2aac881ea63d3055daed915a5aa0a61a49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e018d284716ffe31487fe9a09861c432d6426f065bcaf138b71142196c2e6f4 [INFO] running `Command { std: "docker" "start" "-a" "1e018d284716ffe31487fe9a09861c432d6426f065bcaf138b71142196c2e6f4", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling os_str_bytes v6.3.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap_lex v0.3.0 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.5 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling clap_derive v4.0.21 [INFO] [stderr] Compiling clap v4.0.22 [INFO] [stderr] Compiling FileValidation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> src/file/hash_map_file.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Error, ErrorKind, LineWriter, Write}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CliTrait` is never used [INFO] [stdout] --> src/command_handler/clis/trait_cli.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait CliTrait {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/file/hash_map_file.rs:134:65 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn compare<'a>(&'a self, input: &'a Self) -> Option> { [INFO] [stdout] | -- -- ^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 134 | pub fn compare<'a>(&'a self, input: &'a Self) -> Option> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.74s [INFO] running `Command { std: "docker" "inspect" "1e018d284716ffe31487fe9a09861c432d6426f065bcaf138b71142196c2e6f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e018d284716ffe31487fe9a09861c432d6426f065bcaf138b71142196c2e6f4", kill_on_drop: false }` [INFO] [stdout] 1e018d284716ffe31487fe9a09861c432d6426f065bcaf138b71142196c2e6f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c6e5fcabf4c7ec70f87a799bd8094f18c489aed4feb4bf67782e4c34e3198ec [INFO] running `Command { std: "docker" "start" "-a" "8c6e5fcabf4c7ec70f87a799bd8094f18c489aed4feb4bf67782e4c34e3198ec", kill_on_drop: false }` [INFO] [stderr] Compiling FileValidation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> src/file/hash_map_file.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufRead, BufReader, Error, ErrorKind, LineWriter, Write}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CliTrait` is never used [INFO] [stdout] --> src/command_handler/clis/trait_cli.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait CliTrait {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/file/hash_map_file.rs:134:65 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn compare<'a>(&'a self, input: &'a Self) -> Option> { [INFO] [stdout] | -- -- ^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 134 | pub fn compare<'a>(&'a self, input: &'a Self) -> Option> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "8c6e5fcabf4c7ec70f87a799bd8094f18c489aed4feb4bf67782e4c34e3198ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c6e5fcabf4c7ec70f87a799bd8094f18c489aed4feb4bf67782e4c34e3198ec", kill_on_drop: false }` [INFO] [stdout] 8c6e5fcabf4c7ec70f87a799bd8094f18c489aed4feb4bf67782e4c34e3198ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 16c970e0dda68ed8123054e1b6196c4af0c4fbbef04d0407205e52950bbf1c0f [INFO] running `Command { std: "docker" "start" "-a" "16c970e0dda68ed8123054e1b6196c4af0c4fbbef04d0407205e52950bbf1c0f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `BufReader` [INFO] [stderr] --> src/file/hash_map_file.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::{BufRead, BufReader, Error, ErrorKind, LineWriter, Write}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `CliTrait` is never used [INFO] [stderr] --> src/command_handler/clis/trait_cli.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | pub trait CliTrait {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/file/hash_map_file.rs:134:65 [INFO] [stderr] | [INFO] [stderr] 134 | pub fn compare<'a>(&'a self, input: &'a Self) -> Option> { [INFO] [stderr] | -- -- ^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | | [INFO] [stderr] | | the lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 134 | pub fn compare<'a>(&'a self, input: &'a Self) -> Option> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `FileValidation` (bin "FileValidation" test) generated 3 warnings (run `cargo fix --bin "FileValidation" -p FileValidation --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/FileValidation-4aee25d0a4ef96d9) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16c970e0dda68ed8123054e1b6196c4af0c4fbbef04d0407205e52950bbf1c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16c970e0dda68ed8123054e1b6196c4af0c4fbbef04d0407205e52950bbf1c0f", kill_on_drop: false }` [INFO] [stdout] 16c970e0dda68ed8123054e1b6196c4af0c4fbbef04d0407205e52950bbf1c0f