[INFO] cloning repository https://github.com/jacksonbrim/hashing-and-encryption-algos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacksonbrim/hashing-and-encryption-algos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacksonbrim%2Fhashing-and-encryption-algos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacksonbrim%2Fhashing-and-encryption-algos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12d0cc058b0640d770f48bfc339d21f7224fe7bc
[INFO] testing jacksonbrim/hashing-and-encryption-algos against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacksonbrim%2Fhashing-and-encryption-algos" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jacksonbrim/hashing-and-encryption-algos
[INFO] finished tweaking git repo https://github.com/jacksonbrim/hashing-and-encryption-algos
[INFO] tweaked toml for git repo https://github.com/jacksonbrim/hashing-and-encryption-algos written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jacksonbrim/hashing-and-encryption-algos on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jacksonbrim/hashing-and-encryption-algos 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed284ade8f45696ed8d2fcc1c6a873dd29e7bdc7d880410e29fddf265a06ddb2
[INFO] running `Command { std: "docker" "start" "-a" "ed284ade8f45696ed8d2fcc1c6a873dd29e7bdc7d880410e29fddf265a06ddb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed284ade8f45696ed8d2fcc1c6a873dd29e7bdc7d880410e29fddf265a06ddb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed284ade8f45696ed8d2fcc1c6a873dd29e7bdc7d880410e29fddf265a06ddb2", kill_on_drop: false }`
[INFO] [stdout] ed284ade8f45696ed8d2fcc1c6a873dd29e7bdc7d880410e29fddf265a06ddb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27ed652a2cc1d23fb88d11f08269ad523ce5fceb0ae6a89b2e89b5c6b8539f91
[INFO] running `Command { std: "docker" "start" "-a" "27ed652a2cc1d23fb88d11f08269ad523ce5fceb0ae6a89b2e89b5c6b8539f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashing-and-encryption-algos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `h` is never read
[INFO] [stdout]  --> src/sha256.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sha256 {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 4 |     pub constants: [u32; 64],
[INFO] [stdout] 5 |     pub h: [u32; 8],
[INFO] [stdout]   |         ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "27ed652a2cc1d23fb88d11f08269ad523ce5fceb0ae6a89b2e89b5c6b8539f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ed652a2cc1d23fb88d11f08269ad523ce5fceb0ae6a89b2e89b5c6b8539f91", kill_on_drop: false }`
[INFO] [stdout] 27ed652a2cc1d23fb88d11f08269ad523ce5fceb0ae6a89b2e89b5c6b8539f91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 194881b0495abc0dfe43b3f9e7dd0b7451fed4c1e1d4a9a79ab52522551d7102
[INFO] running `Command { std: "docker" "start" "-a" "194881b0495abc0dfe43b3f9e7dd0b7451fed4c1e1d4a9a79ab52522551d7102", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashing-and-encryption-algos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt::Write`
[INFO] [stdout]    --> src/sha256.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use std::fmt::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: unused variable: `expected_block_size`
[INFO] [stdout]    --> src/sha256.rs:179:13
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let expected_block_size = 1 + 8 + 11 + (remaining_padding as usize) / 8; // Convert bits to bytes
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected_block_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `h` is never read
[INFO] [stdout]  --> src/sha256.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sha256 {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 4 |     pub constants: [u32; 64],
[INFO] [stdout] 5 |     pub h: [u32; 8],
[INFO] [stdout]   |         ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "194881b0495abc0dfe43b3f9e7dd0b7451fed4c1e1d4a9a79ab52522551d7102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194881b0495abc0dfe43b3f9e7dd0b7451fed4c1e1d4a9a79ab52522551d7102", kill_on_drop: false }`
[INFO] [stdout] 194881b0495abc0dfe43b3f9e7dd0b7451fed4c1e1d4a9a79ab52522551d7102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 339be34943c14e3fe90b7069c93d74237efa323e8266e812400c7492d5d93788
[INFO] running `Command { std: "docker" "start" "-a" "339be34943c14e3fe90b7069c93d74237efa323e8266e812400c7492d5d93788", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fmt::Write`
[INFO] [stderr]    --> src/sha256.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |     use std::fmt::Write;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expected_block_size`
[INFO] [stderr]    --> src/sha256.rs:179:13
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let expected_block_size = 1 + 8 + 11 + (remaining_padding as usize) / 8; // Convert bits to bytes
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected_block_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `h` is never read
[INFO] [stderr]  --> src/sha256.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Sha256 {
[INFO] [stderr]   |            ------ field in this struct
[INFO] [stderr] 4 |     pub constants: [u32; 64],
[INFO] [stderr] 5 |     pub h: [u32; 8],
[INFO] [stderr]   |         ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hashing-and-encryption-algos` (bin "hashing-and-encryption-algos" test) generated 3 warnings (run `cargo fix --bin "hashing-and-encryption-algos" -p hashing-and-encryption-algos --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hashing_and_encryption_algos-0809c5e74763c89f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test sha256::tests::test_pad_and_segment_message ... ok
[INFO] [stdout] test sha256::tests::test_sha256_known_vector ... ok
[INFO] [stdout] test sha256::tests::success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "339be34943c14e3fe90b7069c93d74237efa323e8266e812400c7492d5d93788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "339be34943c14e3fe90b7069c93d74237efa323e8266e812400c7492d5d93788", kill_on_drop: false }`
[INFO] [stdout] 339be34943c14e3fe90b7069c93d74237efa323e8266e812400c7492d5d93788