[INFO] cloning repository https://github.com/esteblock/pba-cryptography-group-6-activity-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esteblock/pba-cryptography-group-6-activity-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festeblock%2Fpba-cryptography-group-6-activity-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festeblock%2Fpba-cryptography-group-6-activity-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 126f916ace59147cdf9ddbc295518554720a2369
[INFO] checking esteblock/pba-cryptography-group-6-activity-2 against try#1baf923b9c3a455162afe43e18647f494c1a4b73 for pr-151510
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festeblock%2Fpba-cryptography-group-6-activity-2" "/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/esteblock/pba-cryptography-group-6-activity-2
[INFO] finished tweaking git repo https://github.com/esteblock/pba-cryptography-group-6-activity-2
[INFO] tweaked toml for git repo https://github.com/esteblock/pba-cryptography-group-6-activity-2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/esteblock/pba-cryptography-group-6-activity-2 on toolchain 1baf923b9c3a455162afe43e18647f494c1a4b73
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/esteblock/pba-cryptography-group-6-activity-2 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" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aes v0.8.1
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1806f373a73d48a56a661f81d4e183cc8b560fa099dc1add7fc3a76d39e1dbf
[INFO] running `Command { std: "docker" "start" "-a" "a1806f373a73d48a56a661f81d4e183cc8b560fa099dc1add7fc3a76d39e1dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1806f373a73d48a56a661f81d4e183cc8b560fa099dc1add7fc3a76d39e1dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1806f373a73d48a56a661f81d4e183cc8b560fa099dc1add7fc3a76d39e1dbf", kill_on_drop: false }`
[INFO] [stdout] a1806f373a73d48a56a661f81d4e183cc8b560fa099dc1add7fc3a76d39e1dbf
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb2e1aef445b72e39d821bf8e9bb5b5c93889b8f401ca91576818f4d6bdf75ef
[INFO] running `Command { std: "docker" "start" "-a" "cb2e1aef445b72e39d821bf8e9bb5b5c93889b8f401ca91576818f4d6bdf75ef", kill_on_drop: false }`
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking cipher v0.4.3
[INFO] [stderr]     Checking aes v0.8.1
[INFO] [stderr]     Checking aes-modes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]    --> src/main.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 | use rand::{thread_rng, Rng};
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `rand`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rand`, use `cargo add rand` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]    --> src/main.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 | use rand::{thread_rng, Rng};
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `rand`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rand`, use `cargo add rand` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `aes_modes`
[INFO] [stdout]    --> src/main.rs:434:2
[INFO] [stdout]     |
[INFO] [stdout] 434 | }
[INFO] [stdout]     |  ^ consider adding a `main` function to `src/main.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aes-modes` (bin "aes-modes") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unexpected `cfg` condition value: `optional-tests`
[INFO] [stdout]    --> src/main.rs:356:20
[INFO] [stdout]     |
[INFO] [stdout] 356 |     #[cfg_attr(not(feature = "optional-tests"), ignore)]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `optional-tests` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `optional-tests`
[INFO] [stdout]    --> src/main.rs:365:20
[INFO] [stdout]     |
[INFO] [stdout] 365 |     #[cfg_attr(not(feature = "optional-tests"), ignore)]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `optional-tests` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `optional-tests`
[INFO] [stdout]    --> src/main.rs:382:20
[INFO] [stdout]     |
[INFO] [stdout] 382 |     #[cfg_attr(not(feature = "optional-tests"), ignore)]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `optional-tests` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `optional-tests`
[INFO] [stdout]    --> src/main.rs:393:20
[INFO] [stdout]     |
[INFO] [stdout] 393 |     #[cfg_attr(not(feature = "optional-tests"), ignore)]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `optional-tests` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `optional-tests`
[INFO] [stdout]    --> src/main.rs:406:20
[INFO] [stdout]     |
[INFO] [stdout] 406 |     #[cfg_attr(not(feature = "optional-tests"), ignore)]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `optional-tests` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `optional-tests`
[INFO] [stdout]    --> src/main.rs:421:20
[INFO] [stdout]     |
[INFO] [stdout] 421 |     #[cfg_attr(not(feature = "optional-tests"), ignore)]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `optional-tests` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hex`
[INFO] [stdout]    --> src/main.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |             hex::encode(encrypted)
[INFO] [stdout]     |             ^^^ use of unresolved module or unlinked crate `hex`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `hex`, use `cargo add hex` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hex`
[INFO] [stdout]    --> src/main.rs:397:13
[INFO] [stdout]     |
[INFO] [stdout] 397 |             hex::decode("12d4105e43c4426e1f3e9455bb39c8fc0a4667637c9de8bad43ee801d313a555")
[INFO] [stdout]     |             ^^^ use of unresolved module or unlinked crate `hex`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `hex`, use `cargo add hex` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aes-modes` (bin "aes-modes" test) due to 3 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cb2e1aef445b72e39d821bf8e9bb5b5c93889b8f401ca91576818f4d6bdf75ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb2e1aef445b72e39d821bf8e9bb5b5c93889b8f401ca91576818f4d6bdf75ef", kill_on_drop: false }`
[INFO] [stdout] cb2e1aef445b72e39d821bf8e9bb5b5c93889b8f401ca91576818f4d6bdf75ef
