[INFO] cloning repository https://github.com/bigfeats/crypto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bigfeats/crypto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbigfeats%2Fcrypto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbigfeats%2Fcrypto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79bcbac8fc5f3b0d5aa5f67e04c49fc0c88b6e49
[INFO] testing bigfeats/crypto against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbigfeats%2Fcrypto" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bigfeats/crypto on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bigfeats/crypto
[INFO] finished tweaking git repo https://github.com/bigfeats/crypto
[INFO] tweaked toml for git repo https://github.com/bigfeats/crypto written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/bigfeats/crypto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 16af94748bd134bb45278d8fae6a51e37aba17757a0f52acf5812585c927caf5
[INFO] running `Command { std: "docker" "start" "-a" "16af94748bd134bb45278d8fae6a51e37aba17757a0f52acf5812585c927caf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16af94748bd134bb45278d8fae6a51e37aba17757a0f52acf5812585c927caf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16af94748bd134bb45278d8fae6a51e37aba17757a0f52acf5812585c927caf5", kill_on_drop: false }`
[INFO] [stdout] 16af94748bd134bb45278d8fae6a51e37aba17757a0f52acf5812585c927caf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5f399f78d4549101e53f2c48dae39697c9ff728e4ba34e023781114f078f648
[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" "b5f399f78d4549101e53f2c48dae39697c9ff728e4ba34e023781114f078f648", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.36s
[INFO] running `Command { std: "docker" "inspect" "b5f399f78d4549101e53f2c48dae39697c9ff728e4ba34e023781114f078f648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f399f78d4549101e53f2c48dae39697c9ff728e4ba34e023781114f078f648", kill_on_drop: false }`
[INFO] [stdout] b5f399f78d4549101e53f2c48dae39697c9ff728e4ba34e023781114f078f648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3385f0ab09c3232b467a8de832037f985e6ec203ea20d34457cf406ed6feb458
[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" "3385f0ab09c3232b467a8de832037f985e6ec203ea20d34457cf406ed6feb458", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "3385f0ab09c3232b467a8de832037f985e6ec203ea20d34457cf406ed6feb458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3385f0ab09c3232b467a8de832037f985e6ec203ea20d34457cf406ed6feb458", kill_on_drop: false }`
[INFO] [stdout] 3385f0ab09c3232b467a8de832037f985e6ec203ea20d34457cf406ed6feb458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e86083884996017734c879f43922c87023886b7b683d88e2e925b29c1e8a2a3
[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" "7e86083884996017734c879f43922c87023886b7b683d88e2e925b29c1e8a2a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crypto-df38f4d5c2046cf6
[INFO] [stdout] running 18 tests
[INFO] [stdout] test algorithms::affine::tests::converts_to_lowercase ... ok
[INFO] [stdout] test algorithms::affine::tests::no_op ... ok
[INFO] [stdout] test algorithms::affine::tests::test_split_keys ... ok
[INFO] [stdout] test algorithms::multiply::tests::converts_to_lowercase ... ok
[INFO] [stdout] test algorithms::multiply::tests::does_not_change_non_alphabetic_characters ... ok
[INFO] [stdout] test algorithms::multiply::tests::invalid_key_error ... ok
[INFO] [stdout] test algorithms::multiply::tests::one_key_no_op ... ok
[INFO] [stdout] test algorithms::shift::tests::zero_key_no_op ... ok
[INFO] [stdout] test algorithms::affine::tests::invalid_key_error ... ok
[INFO] [stdout] test algorithms::affine::tests::does_not_change_non_alphabetic_characters ... ok
[INFO] [stdout] test algorithms::shift::tests::does_not_change_non_alphabetic_characters ... ok
[INFO] [stdout] test algorithms::multiply::tests::can_encrypt_and_decrypt ... ok
[INFO] [stdout] test algorithms::shift::tests::converts_to_lowercase ... ok
[INFO] [stdout] test algorithms::utils::math::tests::check_inversion ... ok
[INFO] [stdout] test algorithms::utils::math::tests::test_invalid_case ... ok
[INFO] [stdout] test algorithms::utils::math::tests::test_known_case ... ok
[INFO] [stdout] test algorithms::shift::tests::can_encrypt_and_decrypt ... ok
[INFO] [stdout] test algorithms::affine::tests::can_encrypt_and_decrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crypto-f860af9197f70aa4
[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] [stderr]    Doc-tests crypto
[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" "7e86083884996017734c879f43922c87023886b7b683d88e2e925b29c1e8a2a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e86083884996017734c879f43922c87023886b7b683d88e2e925b29c1e8a2a3", kill_on_drop: false }`
[INFO] [stdout] 7e86083884996017734c879f43922c87023886b7b683d88e2e925b29c1e8a2a3