[INFO] cloning repository https://github.com/Fisherswamp/secure_save
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fisherswamp/secure_save" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFisherswamp%2Fsecure_save", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFisherswamp%2Fsecure_save'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51cae32a17c858d232e65578c1fa9c78fa6875a7
[INFO] testing Fisherswamp/secure_save against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFisherswamp%2Fsecure_save" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fisherswamp/secure_save on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fisherswamp/secure_save
[INFO] finished tweaking git repo https://github.com/Fisherswamp/secure_save
[INFO] tweaked toml for git repo https://github.com/Fisherswamp/secure_save written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Fisherswamp/secure_save already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blowfish v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6cbd7abe34a44da4b819c8f31e1a15440fba2ff5e89b96d28f9b8cf9614c080f
[INFO] running `Command { std: "docker" "start" "-a" "6cbd7abe34a44da4b819c8f31e1a15440fba2ff5e89b96d28f9b8cf9614c080f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cbd7abe34a44da4b819c8f31e1a15440fba2ff5e89b96d28f9b8cf9614c080f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cbd7abe34a44da4b819c8f31e1a15440fba2ff5e89b96d28f9b8cf9614c080f", kill_on_drop: false }`
[INFO] [stdout] 6cbd7abe34a44da4b819c8f31e1a15440fba2ff5e89b96d28f9b8cf9614c080f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 27a1726e6c5c7622ebb016bd7b3a9e3f882162c393710220f340127796d4e998
[INFO] running `Command { std: "docker" "start" "-a" "27a1726e6c5c7622ebb016bd7b3a9e3f882162c393710220f340127796d4e998", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling base64 v0.12.0
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling blowfish v0.4.0
[INFO] [stderr]    Compiling secure_save v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `bcrypt`
[INFO] [stdout]   --> src/bcrypt.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn bcrypt(cost: u8, password: &str) -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `radix_64_to_u8`
[INFO] [stdout]   --> src/bcrypt.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn radix_64_to_u8(bcrypt_b64: &str) -> Vec<u8>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.68s
[INFO] running `Command { std: "docker" "inspect" "27a1726e6c5c7622ebb016bd7b3a9e3f882162c393710220f340127796d4e998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a1726e6c5c7622ebb016bd7b3a9e3f882162c393710220f340127796d4e998", kill_on_drop: false }`
[INFO] [stdout] 27a1726e6c5c7622ebb016bd7b3a9e3f882162c393710220f340127796d4e998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed01d20af9052575a0f1704264d983620715198d6ec3872670a7ec44be95f546
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ed01d20af9052575a0f1704264d983620715198d6ec3872670a7ec44be95f546", kill_on_drop: false }`
[INFO] [stderr]    Compiling secure_save v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `bcrypt`
[INFO] [stdout]   --> src/bcrypt.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn bcrypt(cost: u8, password: &str) -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "ed01d20af9052575a0f1704264d983620715198d6ec3872670a7ec44be95f546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed01d20af9052575a0f1704264d983620715198d6ec3872670a7ec44be95f546", kill_on_drop: false }`
[INFO] [stdout] ed01d20af9052575a0f1704264d983620715198d6ec3872670a7ec44be95f546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ea13509c21cc33c69f6386847b58fa46086e023a84263f1b96a4ce2d0edea39
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7ea13509c21cc33c69f6386847b58fa46086e023a84263f1b96a4ce2d0edea39", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `bcrypt`
[INFO] [stderr]   --> src/bcrypt.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn bcrypt(cost: u8, password: &str) -> String {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `secure_save` (bin "secure_save" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/secure_save-46a8ecc4597ca89b)
[INFO] [stdout] test tester::test_compute ... ok
[INFO] [stdout] test tester::test_bcrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ea13509c21cc33c69f6386847b58fa46086e023a84263f1b96a4ce2d0edea39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ea13509c21cc33c69f6386847b58fa46086e023a84263f1b96a4ce2d0edea39", kill_on_drop: false }`
[INFO] [stdout] 7ea13509c21cc33c69f6386847b58fa46086e023a84263f1b96a4ce2d0edea39