[INFO] cloning repository https://github.com/torfstack/sciffr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/torfstack/sciffr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorfstack%2Fsciffr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorfstack%2Fsciffr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e31246f8549fab32a6e4d54dfcd12791dec25878
[INFO] checking torfstack/sciffr/e31246f8549fab32a6e4d54dfcd12791dec25878 against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorfstack%2Fsciffr" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/torfstack/sciffr on toolchain 9d28fe39763974a96d61232e96ac856735e4cdd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/torfstack/sciffr
[INFO] finished tweaking git repo https://github.com/torfstack/sciffr
[INFO] tweaked toml for git repo https://github.com/torfstack/sciffr written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/torfstack/sciffr 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" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_spanned v0.6.5
[INFO] [stderr]   Downloaded toml v0.8.12
[INFO] [stderr]   Downloaded anstyle v1.0.6
[INFO] [stderr]   Downloaded aead v0.5.2
[INFO] [stderr]   Downloaded ghash v0.5.1
[INFO] [stderr]   Downloaded universal-hash v0.5.1
[INFO] [stderr]   Downloaded ctr v0.9.2
[INFO] [stderr]   Downloaded polyval v0.6.2
[INFO] [stderr]   Downloaded clap_derive v4.5.4
[INFO] [stderr]   Downloaded clap v4.5.4
[INFO] [stderr]   Downloaded toml_edit v0.22.9
[INFO] [stderr]   Downloaded base64 v0.22.0
[INFO] [stderr]   Downloaded aes v0.8.4
[INFO] [stderr]   Downloaded winnow v0.6.5
[INFO] [stderr]   Downloaded aes-gcm v0.10.3
[INFO] [stderr]   Downloaded clap_builder v4.5.2
[INFO] [stderr]   Downloaded syn v2.0.57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf5e550f51ff884c0ccead9abb4d56eefec5f8504b60c16c4d6a6f438d52d8a4
[INFO] running `Command { std: "docker" "start" "-a" "bf5e550f51ff884c0ccead9abb4d56eefec5f8504b60c16c4d6a6f438d52d8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf5e550f51ff884c0ccead9abb4d56eefec5f8504b60c16c4d6a6f438d52d8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5e550f51ff884c0ccead9abb4d56eefec5f8504b60c16c4d6a6f438d52d8a4", kill_on_drop: false }`
[INFO] [stdout] bf5e550f51ff884c0ccead9abb4d56eefec5f8504b60c16c4d6a6f438d52d8a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b2ed12d6182ef451cf4373e77e58d77d0fcc6df0e910b03b7c93fc5bf28dee9
[INFO] running `Command { std: "docker" "start" "-a" "6b2ed12d6182ef451cf4373e77e58d77d0fcc6df0e910b03b7c93fc5bf28dee9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking winnow v0.6.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking base64 v0.22.0
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking toml_edit v0.22.9
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking sciffr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `decrypt` is never used
[INFO] [stdout]   --> src/cipher.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait CipherTrait {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] 12 |     fn encrypt(&self, data: &str) -> String;
[INFO] [stdout] 13 |     fn decrypt(&self, data: &str) -> String;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FileEncryptorTrait` is never used
[INFO] [stdout]   --> src/file.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait FileEncryptorTrait {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decrypt` is never used
[INFO] [stdout]   --> src/cipher.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait CipherTrait {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] 12 |     fn encrypt(&self, data: &str) -> String;
[INFO] [stdout] 13 |     fn decrypt(&self, data: &str) -> String;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FileEncryptorTrait` is never used
[INFO] [stdout]   --> src/file.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait FileEncryptorTrait {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.67s
[INFO] running `Command { std: "docker" "inspect" "6b2ed12d6182ef451cf4373e77e58d77d0fcc6df0e910b03b7c93fc5bf28dee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2ed12d6182ef451cf4373e77e58d77d0fcc6df0e910b03b7c93fc5bf28dee9", kill_on_drop: false }`
[INFO] [stdout] 6b2ed12d6182ef451cf4373e77e58d77d0fcc6df0e910b03b7c93fc5bf28dee9