[INFO] fetching crate roxor 1.0.0...
[INFO] testing roxor-1.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate roxor 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate roxor 1.0.0 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 crates.io crate roxor 1.0.0
[INFO] finished tweaking crates.io crate roxor 1.0.0
[INFO] tweaked toml for crates.io crate roxor 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate roxor 1.0.0 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] bf56930fab8e58c03dd4eb2be90f3d5df25c2fb757a97d7aa5b9939b9e7a9ed4
[INFO] running `Command { std: "docker" "start" "-a" "bf56930fab8e58c03dd4eb2be90f3d5df25c2fb757a97d7aa5b9939b9e7a9ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf56930fab8e58c03dd4eb2be90f3d5df25c2fb757a97d7aa5b9939b9e7a9ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf56930fab8e58c03dd4eb2be90f3d5df25c2fb757a97d7aa5b9939b9e7a9ed4", kill_on_drop: false }`
[INFO] [stdout] bf56930fab8e58c03dd4eb2be90f3d5df25c2fb757a97d7aa5b9939b9e7a9ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] eb8f02aa10228e8a85ab135f058a00bee5f4ac6fef887945a135447f474a2bda
[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" "eb8f02aa10228e8a85ab135f058a00bee5f4ac6fef887945a135447f474a2bda", kill_on_drop: false }`
[INFO] [stderr]    Compiling roxor v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "eb8f02aa10228e8a85ab135f058a00bee5f4ac6fef887945a135447f474a2bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb8f02aa10228e8a85ab135f058a00bee5f4ac6fef887945a135447f474a2bda", kill_on_drop: false }`
[INFO] [stdout] eb8f02aa10228e8a85ab135f058a00bee5f4ac6fef887945a135447f474a2bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] fe1cd2db1f26f72e58d2e6da962ad0af1be661ca977b9f2aa81a4ef560353946
[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" "fe1cd2db1f26f72e58d2e6da962ad0af1be661ca977b9f2aa81a4ef560353946", kill_on_drop: false }`
[INFO] [stderr]    Compiling roxor v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "fe1cd2db1f26f72e58d2e6da962ad0af1be661ca977b9f2aa81a4ef560353946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1cd2db1f26f72e58d2e6da962ad0af1be661ca977b9f2aa81a4ef560353946", kill_on_drop: false }`
[INFO] [stdout] fe1cd2db1f26f72e58d2e6da962ad0af1be661ca977b9f2aa81a4ef560353946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81f7417c01c6746417199493fa7ab3561f3098161e1f6593fc4cd9d9a8769ff8
[INFO] running `Command { std: "docker" "start" "-a" "81f7417c01c6746417199493fa7ab3561f3098161e1f6593fc4cd9d9a8769ff8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/roxor-1c3394c80534669b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_attack_cipher ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81f7417c01c6746417199493fa7ab3561f3098161e1f6593fc4cd9d9a8769ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f7417c01c6746417199493fa7ab3561f3098161e1f6593fc4cd9d9a8769ff8", kill_on_drop: false }`
[INFO] [stdout] 81f7417c01c6746417199493fa7ab3561f3098161e1f6593fc4cd9d9a8769ff8