[INFO] cloning repository https://github.com/Xuanwo/naming-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Xuanwo/naming-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuanwo%2Fnaming-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuanwo%2Fnaming-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e5b5820be09b63e1bfb62cf6b73db3782a5773f
[INFO] testing Xuanwo/naming-rs against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuanwo%2Fnaming-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Xuanwo/naming-rs on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Xuanwo/naming-rs
[INFO] finished tweaking git repo https://github.com/Xuanwo/naming-rs
[INFO] tweaked toml for git repo https://github.com/Xuanwo/naming-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Xuanwo/naming-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "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] 13496e903e313f8d93bc952e128f808981c7ffcfa6eddcc1e48677b088457477
[INFO] running `Command { std: "docker" "start" "-a" "13496e903e313f8d93bc952e128f808981c7ffcfa6eddcc1e48677b088457477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13496e903e313f8d93bc952e128f808981c7ffcfa6eddcc1e48677b088457477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13496e903e313f8d93bc952e128f808981c7ffcfa6eddcc1e48677b088457477", kill_on_drop: false }`
[INFO] [stdout] 13496e903e313f8d93bc952e128f808981c7ffcfa6eddcc1e48677b088457477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "build" "--frozen" "--message-format=json", 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] 48cafe2e3795e6134913007ea1ea91677c7fc18946d5eeecb64bfcb445a89237
[INFO] running `Command { std: "docker" "start" "-a" "48cafe2e3795e6134913007ea1ea91677c7fc18946d5eeecb64bfcb445a89237", kill_on_drop: false }`
[INFO] [stderr]    Compiling naming v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "48cafe2e3795e6134913007ea1ea91677c7fc18946d5eeecb64bfcb445a89237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48cafe2e3795e6134913007ea1ea91677c7fc18946d5eeecb64bfcb445a89237", kill_on_drop: false }`
[INFO] [stdout] 48cafe2e3795e6134913007ea1ea91677c7fc18946d5eeecb64bfcb445a89237
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9b0a9939e37e5797d9fba4924bf21319fcafb35f018303b0ac82c8868bd0950
[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" "c9b0a9939e37e5797d9fba4924bf21319fcafb35f018303b0ac82c8868bd0950", kill_on_drop: false }`
[INFO] [stderr]    Compiling naming v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "c9b0a9939e37e5797d9fba4924bf21319fcafb35f018303b0ac82c8868bd0950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b0a9939e37e5797d9fba4924bf21319fcafb35f018303b0ac82c8868bd0950", kill_on_drop: false }`
[INFO] [stdout] c9b0a9939e37e5797d9fba4924bf21319fcafb35f018303b0ac82c8868bd0950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 723b21022d14db34f0294720e82939bd32c2ea1e62242358a459d14384859756
[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" "723b21022d14db34f0294720e82939bd32c2ea1e62242358a459d14384859756", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/naming-620ec5d3755b05f2
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::split_via_upper_chars_0 ... ok
[INFO] [stdout] test tests::split_via_upper_chars_1 ... ok
[INFO] [stdout] test tests::split_via_upper_chars_2 ... ok
[INFO] [stdout] test tests::split_via_upper_chars_3 ... ok
[INFO] [stdout] test tests::split_via_upper_chars_6 ... ok
[INFO] [stdout] test tests::split_via_upper_chars_5 ... ok
[INFO] [stdout] test tests::split_via_upper_chars_4 ... ok
[INFO] [stdout] test tests::test_split_via_special_chars_0 ... ok
[INFO] [stdout] test tests::test_split_via_special_chars_3 ... ok
[INFO] [stdout] test tests::test_split_via_special_chars_5 ... ok
[INFO] [stdout] test tests::test_split_via_special_chars_4 ... ok
[INFO] [stdout] test tests::test_split_via_special_chars_1 ... ok
[INFO] [stdout] test tests::test_split_via_special_chars_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests naming
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "723b21022d14db34f0294720e82939bd32c2ea1e62242358a459d14384859756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723b21022d14db34f0294720e82939bd32c2ea1e62242358a459d14384859756", kill_on_drop: false }`
[INFO] [stdout] 723b21022d14db34f0294720e82939bd32c2ea1e62242358a459d14384859756