[INFO] cloning repository https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlun%2Fmidnightsunctf-2020-evil-electronic-enigma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlun%2Fmidnightsunctf-2020-evil-electronic-enigma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3850b30726a45b10606a76555ae2b9a1cc4ff14
[INFO] testing emlun/midnightsunctf-2020-evil-electronic-enigma against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlun%2Fmidnightsunctf-2020-evil-electronic-enigma" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma
[INFO] finished tweaking git repo https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma
[INFO] tweaked toml for git repo https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/emlun/midnightsunctf-2020-evil-electronic-enigma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 7404b6d0cc9a4c2b2dfbc7d7df7cb08065d4d412ab7a60a8d4b1e5590b6f2fa7
[INFO] running `Command { std: "docker" "start" "-a" "7404b6d0cc9a4c2b2dfbc7d7df7cb08065d4d412ab7a60a8d4b1e5590b6f2fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7404b6d0cc9a4c2b2dfbc7d7df7cb08065d4d412ab7a60a8d4b1e5590b6f2fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7404b6d0cc9a4c2b2dfbc7d7df7cb08065d4d412ab7a60a8d4b1e5590b6f2fa7", kill_on_drop: false }`
[INFO] [stdout] 7404b6d0cc9a4c2b2dfbc7d7df7cb08065d4d412ab7a60a8d4b1e5590b6f2fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d92437afcefd19841f24a567f9e44380762b84222aeaf65aa1a74d5a7a4f06b
[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" "8d92437afcefd19841f24a567f9e44380762b84222aeaf65aa1a74d5a7a4f06b", kill_on_drop: false }`
[INFO] [stderr]    Compiling evil-electronic-enigma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `Command { std: "docker" "inspect" "8d92437afcefd19841f24a567f9e44380762b84222aeaf65aa1a74d5a7a4f06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d92437afcefd19841f24a567f9e44380762b84222aeaf65aa1a74d5a7a4f06b", kill_on_drop: false }`
[INFO] [stdout] 8d92437afcefd19841f24a567f9e44380762b84222aeaf65aa1a74d5a7a4f06b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51f871b9f0cb2b10886d0f1f7317cece23a577299cc3df08fbfadca59ad51b90
[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" "51f871b9f0cb2b10886d0f1f7317cece23a577299cc3df08fbfadca59ad51b90", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling evil-electronic-enigma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.61s
[INFO] running `Command { std: "docker" "inspect" "51f871b9f0cb2b10886d0f1f7317cece23a577299cc3df08fbfadca59ad51b90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51f871b9f0cb2b10886d0f1f7317cece23a577299cc3df08fbfadca59ad51b90", kill_on_drop: false }`
[INFO] [stdout] 51f871b9f0cb2b10886d0f1f7317cece23a577299cc3df08fbfadca59ad51b90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 624765bcd113e54f614508ce3170534da4f5367387a22c38eef68285da9bf545
[INFO] running `Command { std: "docker" "start" "-a" "624765bcd113e54f614508ce3170534da4f5367387a22c38eef68285da9bf545", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/evil_electronic_enigma-94fd490176ad70ef)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/evil_electronic_enigma-41a1f223b64282d8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ctf_challenge.rs (/opt/rustwide/target/debug/deps/ctf_challenge-0d66d52b38979775)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test xor_fn ... ok
[INFO] [stdout] test test_ctf_offset ... ok
[INFO] [stdout] test test_ctf_incorrect ... ok
[INFO] [stdout] test test_ctf_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests evil-electronic-enigma
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "624765bcd113e54f614508ce3170534da4f5367387a22c38eef68285da9bf545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624765bcd113e54f614508ce3170534da4f5367387a22c38eef68285da9bf545", kill_on_drop: false }`
[INFO] [stdout] 624765bcd113e54f614508ce3170534da4f5367387a22c38eef68285da9bf545