[INFO] fetching crate honeybadger 0.2.1...
[INFO] checking honeybadger-0.2.1 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate honeybadger 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate honeybadger 0.2.1 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate honeybadger 0.2.1
[INFO] finished tweaking crates.io crate honeybadger 0.2.1
[INFO] tweaked toml for crates.io crate honeybadger 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4773824f8d67e7ea560c4793c9bbff4d839a7025793778ba7952d63b83314ac6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4773824f8d67e7ea560c4793c9bbff4d839a7025793778ba7952d63b83314ac6"`
[INFO] [stderr]     Checking os_type v2.2.0
[INFO] [stderr]     Checking yup-hyper-mock v3.15.0
[INFO] [stderr]     Checking honeybadger v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/notice.rs:67:15
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl From<Box<std::error::Error>> for Error {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/notice.rs:68:24
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn from(error: Box<std::error::Error>) -> Error {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/notice.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn std_err(error: &::std::error::Error) -> Error {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::prelude::FutureExt::deadline': use `timeout` instead
[INFO] [stderr]    --> src/honeybadger.rs:518:14
[INFO] [stderr]     |
[INFO] [stderr] 518 |             .deadline(now + Duration::from_secs(timeout))
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/notice.rs:94:27
[INFO] [stderr]    |
[INFO] [stderr] 94 |             causes: error.cause().map(|cause| vec![Error::std_err(cause)]),
[INFO] [stderr]    |                           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/notice.rs:67:15
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl From<Box<std::error::Error>> for Error {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/notice.rs:68:24
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn from(error: Box<std::error::Error>) -> Error {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/notice.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn std_err(error: &::std::error::Error) -> Error {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::prelude::FutureExt::deadline': use `timeout` instead
[INFO] [stderr]    --> src/honeybadger.rs:518:14
[INFO] [stderr]     |
[INFO] [stderr] 518 |             .deadline(now + Duration::from_secs(timeout))
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/notice.rs:94:27
[INFO] [stderr]    |
[INFO] [stderr] 94 |             causes: error.cause().map(|cause| vec![Error::std_err(cause)]),
[INFO] [stderr]    |                           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/std_error.rs:22:28
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let boxed: Box<std::error::Error> = e.into();
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `"docker" "inspect" "4773824f8d67e7ea560c4793c9bbff4d839a7025793778ba7952d63b83314ac6"`
[INFO] running `"docker" "rm" "-f" "4773824f8d67e7ea560c4793c9bbff4d839a7025793778ba7952d63b83314ac6"`
[INFO] [stdout] 4773824f8d67e7ea560c4793c9bbff4d839a7025793778ba7952d63b83314ac6