[INFO] cloning repository https://github.com/0xfe/cryptopals-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xfe/cryptopals-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xfe%2Fcryptopals-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xfe%2Fcryptopals-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5dd1f717647e4985ec1358122ab75e26a5d8c9c
[INFO] testing 0xfe/cryptopals-rust against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xfe%2Fcryptopals-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xfe/cryptopals-rust
[INFO] finished tweaking git repo https://github.com/0xfe/cryptopals-rust
[INFO] tweaked toml for git repo https://github.com/0xfe/cryptopals-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xfe/cryptopals-rust on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xfe/cryptopals-rust 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f840473810fac854e1357aa189ac9b7b46dfc1d06d18e85b937c0ae1e0837f1d
[INFO] running `Command { std: "docker" "start" "-a" "f840473810fac854e1357aa189ac9b7b46dfc1d06d18e85b937c0ae1e0837f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f840473810fac854e1357aa189ac9b7b46dfc1d06d18e85b937c0ae1e0837f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f840473810fac854e1357aa189ac9b7b46dfc1d06d18e85b937c0ae1e0837f1d", kill_on_drop: false }`
[INFO] [stdout] f840473810fac854e1357aa189ac9b7b46dfc1d06d18e85b937c0ae1e0837f1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9eb5b67d739b4633a9f0d93cc02d7a47fe80ec311e3f50a17ac982c13a9ced57
[INFO] running `Command { std: "docker" "start" "-a" "9eb5b67d739b4633a9f0d93cc02d7a47fe80ec311e3f50a17ac982c13a9ced57", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.10
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling base64 v0.21.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.3.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling aes v0.8.3
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling cryptopals-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `target_last_ct`
[INFO] [stdout]   --> src/set7.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let target_last_ct = aes128_cbc_decrypt(&pkcs7_pad(pt, 16).chunks(16).last().unwrap(), key, iv);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_last_ct`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.59s
[INFO] running `Command { std: "docker" "inspect" "9eb5b67d739b4633a9f0d93cc02d7a47fe80ec311e3f50a17ac982c13a9ced57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb5b67d739b4633a9f0d93cc02d7a47fe80ec311e3f50a17ac982c13a9ced57", kill_on_drop: false }`
[INFO] [stdout] 9eb5b67d739b4633a9f0d93cc02d7a47fe80ec311e3f50a17ac982c13a9ced57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e9cd484e32bd418a68688f8d11f216d3954ea61ceb2ce448f669fc3a0c89735
[INFO] running `Command { std: "docker" "start" "-a" "5e9cd484e32bd418a68688f8d11f216d3954ea61ceb2ce448f669fc3a0c89735", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryptopals-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `target_last_ct`
[INFO] [stdout]   --> src/set7.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let target_last_ct = aes128_cbc_decrypt(&pkcs7_pad(pt, 16).chunks(16).last().unwrap(), key, iv);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_last_ct`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "5e9cd484e32bd418a68688f8d11f216d3954ea61ceb2ce448f669fc3a0c89735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9cd484e32bd418a68688f8d11f216d3954ea61ceb2ce448f669fc3a0c89735", kill_on_drop: false }`
[INFO] [stdout] 5e9cd484e32bd418a68688f8d11f216d3954ea61ceb2ce448f669fc3a0c89735
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25006f9bcc78fa9e37885b5d94f314529bc023d6ad52cfa96c38de39e400acf1
[INFO] running `Command { std: "docker" "start" "-a" "25006f9bcc78fa9e37885b5d94f314529bc023d6ad52cfa96c38de39e400acf1", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `target_last_ct`
[INFO] [stderr]   --> src/set7.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let target_last_ct = aes128_cbc_decrypt(&pkcs7_pad(pt, 16).chunks(16).last().unwrap(), key, iv);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_last_ct`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cryptopals-rust` (bin "cryptopals-rust" test) generated 1 warning (run `cargo fix --bin "cryptopals-rust" -p cryptopals-rust --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cryptopals_rust-2209d1282ccea35c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test util::test::test_hamming ... ok
[INFO] [stdout] test util::test::test_pkcs7_pad_unpad ... ok
[INFO] [stdout] test aes::test::test_aes128_cbc ... ok
[INFO] [stdout] test util::test::test_pkcs7_unpad_errors ... ok
[INFO] [stdout] test aes::test::test_aes128_ecb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25006f9bcc78fa9e37885b5d94f314529bc023d6ad52cfa96c38de39e400acf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25006f9bcc78fa9e37885b5d94f314529bc023d6ad52cfa96c38de39e400acf1", kill_on_drop: false }`
[INFO] [stdout] 25006f9bcc78fa9e37885b5d94f314529bc023d6ad52cfa96c38de39e400acf1
