[INFO] cloning repository https://github.com/KitFreddura/Kinder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KitFreddura/Kinder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKitFreddura%2FKinder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKitFreddura%2FKinder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8fd4577ce5cde1648831047f8e516325f9459579
[INFO] testing KitFreddura/Kinder against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKitFreddura%2FKinder" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KitFreddura/Kinder 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/KitFreddura/Kinder
[INFO] finished tweaking git repo https://github.com/KitFreddura/Kinder
[INFO] tweaked toml for git repo https://github.com/KitFreddura/Kinder written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/KitFreddura/Kinder 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b48fd29298deec96fcd53d4bc2b1b9092d68e6e554179ef464c094b10c1e6560
[INFO] running `Command { std: "docker" "start" "-a" "b48fd29298deec96fcd53d4bc2b1b9092d68e6e554179ef464c094b10c1e6560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b48fd29298deec96fcd53d4bc2b1b9092d68e6e554179ef464c094b10c1e6560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48fd29298deec96fcd53d4bc2b1b9092d68e6e554179ef464c094b10c1e6560", kill_on_drop: false }`
[INFO] [stdout] b48fd29298deec96fcd53d4bc2b1b9092d68e6e554179ef464c094b10c1e6560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] a8ed3549be5e860b33c7569b1891514fc4069e1a5ec2466aa80b28ab62c91f01
[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" "a8ed3549be5e860b33c7569b1891514fc4069e1a5ec2466aa80b28ab62c91f01", kill_on_drop: false }`
[INFO] [stderr]    Compiling kinder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "a8ed3549be5e860b33c7569b1891514fc4069e1a5ec2466aa80b28ab62c91f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ed3549be5e860b33c7569b1891514fc4069e1a5ec2466aa80b28ab62c91f01", kill_on_drop: false }`
[INFO] [stdout] a8ed3549be5e860b33c7569b1891514fc4069e1a5ec2466aa80b28ab62c91f01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5493068261c2654db66668b86b6614592461cbaa6654e9d5edfc401ea02da2bf
[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" "5493068261c2654db66668b86b6614592461cbaa6654e9d5edfc401ea02da2bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling kinder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "5493068261c2654db66668b86b6614592461cbaa6654e9d5edfc401ea02da2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5493068261c2654db66668b86b6614592461cbaa6654e9d5edfc401ea02da2bf", kill_on_drop: false }`
[INFO] [stdout] 5493068261c2654db66668b86b6614592461cbaa6654e9d5edfc401ea02da2bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 51eead797004a4042d180b8b08e4073dc358a5a8ffdc0ff75c60456ad33e8ce8
[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" "51eead797004a4042d180b8b08e4073dc358a5a8ffdc0ff75c60456ad33e8ce8", 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/kinder-0885d84688a43717
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests kinder
[INFO] [stdout] test functor::test::test_box ... ok
[INFO] [stdout] test functor::test::test_option ... ok
[INFO] [stdout] test functor::test::test_vec ... ok
[INFO] [stdout] test monad::test::test_box ... ok
[INFO] [stdout] test monad::test::test_option ... ok
[INFO] [stdout] test semigroup::test::test_vec ... ok
[INFO] [stdout] test semigroup::test::test_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51eead797004a4042d180b8b08e4073dc358a5a8ffdc0ff75c60456ad33e8ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51eead797004a4042d180b8b08e4073dc358a5a8ffdc0ff75c60456ad33e8ce8", kill_on_drop: false }`
[INFO] [stdout] 51eead797004a4042d180b8b08e4073dc358a5a8ffdc0ff75c60456ad33e8ce8