[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] testing torfstack/sciffr against nightly-2025-01-18 for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorfstack%2Fsciffr" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/torfstack/sciffr on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "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-1-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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.52.4
[INFO] [stderr]   Downloaded serde_spanned v0.6.5
[INFO] [stderr]   Downloaded anstyle-query v1.0.2
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[INFO] [stderr]   Downloaded getrandom v0.2.12
[INFO] [stderr]   Downloaded serde_derive v1.0.197
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[INFO] [stderr]   Downloaded base64 v0.22.0
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[INFO] [stderr]   Downloaded serde v1.0.197
[INFO] [stderr]   Downloaded proc-macro2 v1.0.79
[INFO] [stderr]   Downloaded serde_json v1.0.115
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[INFO] [stderr]   Downloaded toml v0.8.12
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[INFO] [stderr]   Downloaded anstream v0.6.13
[INFO] [stderr]   Downloaded syn v2.0.57
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[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.4
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.4
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.4
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 076c0af2b2002ad6abf0e94242d9a2a63d265650fd97eb3cd92747027e294d78
[INFO] running `Command { std: "docker" "start" "-a" "076c0af2b2002ad6abf0e94242d9a2a63d265650fd97eb3cd92747027e294d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "076c0af2b2002ad6abf0e94242d9a2a63d265650fd97eb3cd92747027e294d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076c0af2b2002ad6abf0e94242d9a2a63d265650fd97eb3cd92747027e294d78", kill_on_drop: false }`
[INFO] [stdout] 076c0af2b2002ad6abf0e94242d9a2a63d265650fd97eb3cd92747027e294d78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17db05f48066dbcaa68d1c5aba5a60c86c815987770e73c10640aa87304e7907
[INFO] running `Command { std: "docker" "start" "-a" "17db05f48066dbcaa68d1c5aba5a60c86c815987770e73c10640aa87304e7907", 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 generic-array v0.14.7
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling winnow v0.6.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling base64 v0.22.0
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.22.9
[INFO] [stderr]    Compiling toml v0.8.12
[INFO] [stderr]    Compiling 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.18s
[INFO] running `Command { std: "docker" "inspect" "17db05f48066dbcaa68d1c5aba5a60c86c815987770e73c10640aa87304e7907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17db05f48066dbcaa68d1c5aba5a60c86c815987770e73c10640aa87304e7907", kill_on_drop: false }`
[INFO] [stdout] 17db05f48066dbcaa68d1c5aba5a60c86c815987770e73c10640aa87304e7907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a0434ac40f205d1a2bba04acd0de1876bdb57880a8ed029f581e134b5c97330
[INFO] running `Command { std: "docker" "start" "-a" "7a0434ac40f205d1a2bba04acd0de1876bdb57880a8ed029f581e134b5c97330", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7a0434ac40f205d1a2bba04acd0de1876bdb57880a8ed029f581e134b5c97330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0434ac40f205d1a2bba04acd0de1876bdb57880a8ed029f581e134b5c97330", kill_on_drop: false }`
[INFO] [stdout] 7a0434ac40f205d1a2bba04acd0de1876bdb57880a8ed029f581e134b5c97330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32c598a1f785195f04e536b224ba0a288bc6b46ebbe78858fe2cd0417adff7d4
[INFO] running `Command { std: "docker" "start" "-a" "32c598a1f785195f04e536b224ba0a288bc6b46ebbe78858fe2cd0417adff7d4", kill_on_drop: false }`
[INFO] [stderr] warning: method `decrypt` is never used
[INFO] [stderr]   --> src/cipher.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub trait CipherTrait {
[INFO] [stderr]    |           ----------- method in this trait
[INFO] [stderr] 12 |     fn encrypt(&self, data: &str) -> String;
[INFO] [stderr] 13 |     fn decrypt(&self, data: &str) -> String;
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `FileEncryptorTrait` is never used
[INFO] [stderr]   --> src/file.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | trait FileEncryptorTrait {
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sciffr` (bin "sciffr" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sciffr-f643a87d202ba04f)
[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" "32c598a1f785195f04e536b224ba0a288bc6b46ebbe78858fe2cd0417adff7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c598a1f785195f04e536b224ba0a288bc6b46ebbe78858fe2cd0417adff7d4", kill_on_drop: false }`
[INFO] [stdout] 32c598a1f785195f04e536b224ba0a288bc6b46ebbe78858fe2cd0417adff7d4