[INFO] cloning repository https://github.com/pheki/rudano
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pheki/rudano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheki%2Frudano", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheki%2Frudano'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27f0564751473a9296e5a9f5dc9486dd1c1d8e3e
[INFO] testing pheki/rudano against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheki%2Frudano" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pheki/rudano on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pheki/rudano
[INFO] finished tweaking git repo https://github.com/pheki/rudano
[INFO] tweaked toml for git repo https://github.com/pheki/rudano written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/pheki/rudano already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7c5471e24575a1aae9564dd51780f49c711073f1c76f692aaeb6e92091781a1
[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" "d7c5471e24575a1aae9564dd51780f49c711073f1c76f692aaeb6e92091781a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7c5471e24575a1aae9564dd51780f49c711073f1c76f692aaeb6e92091781a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7c5471e24575a1aae9564dd51780f49c711073f1c76f692aaeb6e92091781a1", kill_on_drop: false }`
[INFO] [stdout] d7c5471e24575a1aae9564dd51780f49c711073f1c76f692aaeb6e92091781a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6475c9cb9e5a074c6876fba4b98fe8e42d959c4f476e4cf28150851591155646
[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" "6475c9cb9e5a074c6876fba4b98fe8e42d959c4f476e4cf28150851591155646", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.119
[INFO] [stderr]    Compiling serde v1.0.119
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling rudano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.89s
[INFO] running `Command { std: "docker" "inspect" "6475c9cb9e5a074c6876fba4b98fe8e42d959c4f476e4cf28150851591155646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6475c9cb9e5a074c6876fba4b98fe8e42d959c4f476e4cf28150851591155646", kill_on_drop: false }`
[INFO] [stdout] 6475c9cb9e5a074c6876fba4b98fe8e42d959c4f476e4cf28150851591155646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d89117d908a381a31b07f35711d812460849978840d02771a5772f20b45c54a6
[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" "d89117d908a381a31b07f35711d812460849978840d02771a5772f20b45c54a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.2
[INFO] [stderr]    Compiling rudano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `Command { std: "docker" "inspect" "d89117d908a381a31b07f35711d812460849978840d02771a5772f20b45c54a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89117d908a381a31b07f35711d812460849978840d02771a5772f20b45c54a6", kill_on_drop: false }`
[INFO] [stdout] d89117d908a381a31b07f35711d812460849978840d02771a5772f20b45c54a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9516d5969377dac59bd5e34c3d1a81590741ef7068a7681a6755031f4d13a53
[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" "c9516d5969377dac59bd5e34c3d1a81590741ef7068a7681a6755031f4d13a53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rudano-11ff5ae28505f57a)
[INFO] [stdout] running 58 tests
[INFO] [stdout] test de::tests::borrowed_str ... ok
[INFO] [stdout] test de::tests::boolean ... ok
[INFO] [stdout] test de::tests::enum_variants_in_struct ... ok
[INFO] [stdout] test de::tests::int128 ... ok
[INFO] [stdout] test de::tests::float32 ... ok
[INFO] [stdout] test de::tests::float64 ... ok
[INFO] [stdout] test de::tests::character ... ok
[INFO] [stdout] test de::tests::int16 ... ok
[INFO] [stdout] test de::tests::int32 ... ok
[INFO] [stdout] test de::tests::byte_array ... ok
[INFO] [stdout] test de::tests::comment ... ok
[INFO] [stdout] test de::tests::int64 ... ok
[INFO] [stdout] test de::tests::map ... ok
[INFO] [stdout] test de::tests::uint64 ... ok
[INFO] [stdout] test de::tests::option ... ok
[INFO] [stdout] test de::tests::refuse_str_as_identifier ... ok
[INFO] [stdout] test de::tests::uint128 ... ok
[INFO] [stdout] test de::tests::tuple ... ok
[INFO] [stdout] test de::tests::seq ... ok
[INFO] [stdout] test de::tests::optional_struct_identifier_fail ... ok
[INFO] [stdout] test de::tests::u16_out_of_range ... ok
[INFO] [stdout] test de::tests::uint16 ... ok
[INFO] [stdout] test de::tests::string ... ok
[INFO] [stdout] test de::tests::int8 ... ok
[INFO] [stdout] test de::tests::newtype_struct ... ok
[INFO] [stdout] test de::tests::struct_with_unused_fields ... ok
[INFO] [stdout] test ser::tests::enum_variants_in_struct ... ok
[INFO] [stdout] test de::tests::uint8_invalid ... ok
[INFO] [stdout] test de::tests::refuse_curly_for_maps ... ok
[INFO] [stdout] test de::tests::unit_struct ... ok
[INFO] [stdout] test ser::tests::float64 ... ok
[INFO] [stdout] test de::tests::uint8 ... ok
[INFO] [stdout] test ser::tests::int16 ... ok
[INFO] [stdout] test ser::tests::int128 ... ok
[INFO] [stdout] test de::tests::unit ... ok
[INFO] [stdout] test ser::tests::character ... ok
[INFO] [stdout] test ser::tests::int32 ... ok
[INFO] [stdout] test ser::tests::float32 ... ok
[INFO] [stdout] test ser::tests::seq ... ok
[INFO] [stdout] test ser::tests::newtype_struct ... ok
[INFO] [stdout] test ser::tests::int64 ... ok
[INFO] [stdout] test ser::tests::boolean ... ok
[INFO] [stdout] test ser::tests::option ... ok
[INFO] [stdout] test ser::tests::map ... ok
[INFO] [stdout] test ser::tests::int8 ... ok
[INFO] [stdout] test de::tests::tuple_struct ... ok
[INFO] [stdout] test ser::tests::byte_array ... ok
[INFO] [stdout] test de::tests::uint32 ... ok
[INFO] [stdout] test ser::tests::uint32 ... ok
[INFO] [stdout] test ser::tests::unit_struct ... ok
[INFO] [stdout] test ser::tests::unit ... ok
[INFO] [stdout] test ser::tests::tuple ... ok
[INFO] [stdout] test ser::tests::tuple_struct ... ok
[INFO] [stdout] test ser::tests::string ... ok
[INFO] [stdout] test ser::tests::uint8 ... ok
[INFO] [stdout] test ser::tests::uint16 ... ok
[INFO] [stdout] test ser::tests::uint64 ... ok
[INFO] [stdout] test ser::tests::uint128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rudano
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/ser.rs - ser::to_string_compact (line 17) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_string_pretty (line 53) ... ok
[INFO] [stdout] test src/array_seq.rs - array_seq::serialize_array (line 7) ... ok
[INFO] [stdout] test src/de.rs - de::from_str (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9516d5969377dac59bd5e34c3d1a81590741ef7068a7681a6755031f4d13a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9516d5969377dac59bd5e34c3d1a81590741ef7068a7681a6755031f4d13a53", kill_on_drop: false }`
[INFO] [stdout] c9516d5969377dac59bd5e34c3d1a81590741ef7068a7681a6755031f4d13a53