[INFO] fetching crate bramble-data 0.1.1...
[INFO] testing bramble-data-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate bramble-data 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bramble-data 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bramble-data 0.1.1
[INFO] finished tweaking crates.io crate bramble-data 0.1.1
[INFO] tweaked toml for crates.io crate bramble-data 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a4fc5755a11e06f988fd73bfdf52301f7e193b349fa59f10e19c6e15762bce4
[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" "2a4fc5755a11e06f988fd73bfdf52301f7e193b349fa59f10e19c6e15762bce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a4fc5755a11e06f988fd73bfdf52301f7e193b349fa59f10e19c6e15762bce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4fc5755a11e06f988fd73bfdf52301f7e193b349fa59f10e19c6e15762bce4", kill_on_drop: false }`
[INFO] [stdout] 2a4fc5755a11e06f988fd73bfdf52301f7e193b349fa59f10e19c6e15762bce4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 154d665dda6a2d1349bd2b6fc2ebdec288b0b53b6301bffbe36f2b12d7c7fdda
[INFO] running `Command { std: "docker" "start" "-a" "154d665dda6a2d1349bd2b6fc2ebdec288b0b53b6301bffbe36f2b12d7c7fdda", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling cache-padded v1.2.0
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling aead v0.4.3
[INFO] [stderr]    Compiling poly1305 v0.7.2
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling salsa20 v0.9.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling xsalsa20poly1305 v0.8.0
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling bramble-common v0.1.0
[INFO] [stderr]    Compiling bramble-data v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.58s
[INFO] running `Command { std: "docker" "inspect" "154d665dda6a2d1349bd2b6fc2ebdec288b0b53b6301bffbe36f2b12d7c7fdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154d665dda6a2d1349bd2b6fc2ebdec288b0b53b6301bffbe36f2b12d7c7fdda", kill_on_drop: false }`
[INFO] [stdout] 154d665dda6a2d1349bd2b6fc2ebdec288b0b53b6301bffbe36f2b12d7c7fdda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddb0989af0a8e2cea00c3f415f0449f071a5fa69869130139b29db51b88a1594
[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" "ddb0989af0a8e2cea00c3f415f0449f071a5fa69869130139b29db51b88a1594", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling bramble-data v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/bramble_data-43a2c365bde3dca4)
[INFO] running `Command { std: "docker" "inspect" "ddb0989af0a8e2cea00c3f415f0449f071a5fa69869130139b29db51b88a1594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddb0989af0a8e2cea00c3f415f0449f071a5fa69869130139b29db51b88a1594", kill_on_drop: false }`
[INFO] [stdout] ddb0989af0a8e2cea00c3f415f0449f071a5fa69869130139b29db51b88a1594
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] f248de16d648a5e08900f2733dcdf894d88daa7298ff1062b93f8f9050b24438
[INFO] running `Command { std: "docker" "start" "-a" "f248de16d648a5e08900f2733dcdf894d88daa7298ff1062b93f8f9050b24438", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bramble_data-43a2c365bde3dca4)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test object::ser::test::to_object_options ... ok
[INFO] [stdout] test object::ser::test::to_object_structs ... ok
[INFO] [stdout] test ser::test::to_vec_enums ... ok
[INFO] [stdout] test object::ser::test::to_object_maps ... ok
[INFO] [stdout] test object::ser::test::to_object_enums ... ok
[INFO] [stdout] test object::de::test::from_object_structs ... ok
[INFO] [stdout] test ser::test::to_vec_maps ... ok
[INFO] [stdout] test object::de::test::from_object_options ... ok
[INFO] [stdout] test ser::test::to_vec_structs ... ok
[INFO] [stdout] test object::de::test::from_object_enums ... ok
[INFO] [stdout] test de::test::stream_deserializer ... ok
[INFO] [stdout] test de::test::from_slice_maps ... ok
[INFO] [stdout] test object::de::test::from_object_maps ... ok
[INFO] [stdout] test de::test::from_slice_structs ... ok
[INFO] [stdout] test ser::test::to_vec_options ... ok
[INFO] [stdout] test de::test::from_slice_options ... ok
[INFO] [stdout] test custom::test::customize_option_unit ... ok
[INFO] [stderr]    Doc-tests bramble-data
[INFO] [stdout] test de::test::from_slice_enums ... ok
[INFO] [stdout] test custom::test::customize_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f248de16d648a5e08900f2733dcdf894d88daa7298ff1062b93f8f9050b24438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f248de16d648a5e08900f2733dcdf894d88daa7298ff1062b93f8f9050b24438", kill_on_drop: false }`
[INFO] [stdout] f248de16d648a5e08900f2733dcdf894d88daa7298ff1062b93f8f9050b24438