[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] testing esteblock/pba-cryptography-group-6-activity-2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[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-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/esteblock/pba-cryptography-group-6-activity-2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6814f82a11eaac3ded6821008c93aaa877675880a79b12f13f309b5f0556408
[INFO] running `Command { std: "docker" "start" "-a" "b6814f82a11eaac3ded6821008c93aaa877675880a79b12f13f309b5f0556408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6814f82a11eaac3ded6821008c93aaa877675880a79b12f13f309b5f0556408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6814f82a11eaac3ded6821008c93aaa877675880a79b12f13f309b5f0556408", kill_on_drop: false }`
[INFO] [stdout] b6814f82a11eaac3ded6821008c93aaa877675880a79b12f13f309b5f0556408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e71991f25019172866b5fe69dba729b6ed3ca8fbe287c3ee0b8cdb55543f963
[INFO] running `Command { std: "docker" "start" "-a" "2e71991f25019172866b5fe69dba729b6ed3ca8fbe287c3ee0b8cdb55543f963", kill_on_drop: false }`
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling cipher v0.4.3
[INFO] [stderr]    Compiling aes v0.8.1
[INFO] [stderr]    Compiling 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[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] running `Command { std: "docker" "inspect" "2e71991f25019172866b5fe69dba729b6ed3ca8fbe287c3ee0b8cdb55543f963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e71991f25019172866b5fe69dba729b6ed3ca8fbe287c3ee0b8cdb55543f963", kill_on_drop: false }`
[INFO] [stdout] 2e71991f25019172866b5fe69dba729b6ed3ca8fbe287c3ee0b8cdb55543f963