[INFO] fetching crate elfo-logger 0.1.7...
[INFO] testing elfo-logger-0.1.7 against 1.60.0 for beta-1.61-1
[INFO] extracting crate elfo-logger 0.1.7 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate elfo-logger 0.1.7 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elfo-logger 0.1.7
[INFO] finished tweaking crates.io crate elfo-logger 0.1.7
[INFO] tweaked toml for crates.io crate elfo-logger 0.1.7 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6ad2c4532a633b34319f80c861a1acd377f58a8e51b6e8c864c3baf34eb8e61
[INFO] running `Command { std: "docker" "start" "-a" "d6ad2c4532a633b34319f80c861a1acd377f58a8e51b6e8c864c3baf34eb8e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6ad2c4532a633b34319f80c861a1acd377f58a8e51b6e8c864c3baf34eb8e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ad2c4532a633b34319f80c861a1acd377f58a8e51b6e8c864c3baf34eb8e61", kill_on_drop: false }`
[INFO] [stdout] d6ad2c4532a633b34319f80c861a1acd377f58a8e51b6e8c864c3baf34eb8e61
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4eb04a4e167db71fd3b5e48f2a71d50a8c04e1de2b946b5a83c90cbdd54780d6
[INFO] running `Command { std: "docker" "start" "-a" "4eb04a4e167db71fd3b5e48f2a71d50a8c04e1de2b946b5a83c90cbdd54780d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling metrics v0.17.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling smallbox v0.8.1
[INFO] [stderr]    Compiling arc-swap v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tracing-core v0.1.25
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling raw-cpuid v10.3.0
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling futures-intrusive v0.4.0
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling quanta v0.9.3
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling metrics-macros v0.4.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling linkme-impl v0.2.10
[INFO] [stderr]    Compiling sealed v0.3.0
[INFO] [stderr]    Compiling elfo-macros v0.1.12
[INFO] [stderr]    Compiling stability v0.1.1
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling linkme v0.2.10
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling tracing-subscriber v0.3.11
[INFO] [stderr]    Compiling elfo-utils v0.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling erased-serde v0.3.20
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling elfo-core v0.1.30
[INFO] [stderr]    Compiling elfo-logger v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: enum `CheckResult` is private
[INFO] [stdout]   --> src/filtering_layer.rs:4:33
[INFO] [stdout]    |
[INFO] [stdout] 4  | use elfo_core::{logging::_priv::CheckResult, scope};
[INFO] [stdout]    |                                 ^^^^^^^^^^^ private enum
[INFO] [stdout]    |
[INFO] [stdout] note: the enum `CheckResult` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/elfo-core-0.1.30/src/logging/mod.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub(crate) use super::control::{CheckResult, LoggingControl};
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: type alias `ErasedMessage` is private
[INFO] [stdout]   --> src/actor.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[message(elfo = elfo_core)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ private type alias
[INFO] [stdout]    |
[INFO] [stdout] note: the type alias `ErasedMessage` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/elfo-core-0.1.30/src/dumping/mod.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 |     dump::{Direction, Dump, ErasedMessage, MessageKind, MessageName, Timestamp},
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0624]: associated function `logging` is private
[INFO] [stdout]    --> src/filtering_layer.rs:32:25
[INFO] [stdout]     |
[INFO] [stdout] 32  |             match scope.logging().check(meta, cx) {
[INFO] [stdout]     |                         ^^^^^^^ private associated function
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/elfo-core-0.1.30/src/scope.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     #[stability::unstable]
[INFO] [stdout]     |     ---------------------- private associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0603, E0624.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elfo-logger` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4eb04a4e167db71fd3b5e48f2a71d50a8c04e1de2b946b5a83c90cbdd54780d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb04a4e167db71fd3b5e48f2a71d50a8c04e1de2b946b5a83c90cbdd54780d6", kill_on_drop: false }`
[INFO] [stdout] 4eb04a4e167db71fd3b5e48f2a71d50a8c04e1de2b946b5a83c90cbdd54780d6