[INFO] crate json-job-dispatch 1.2.0 is already in cache
[INFO] extracting crate json-job-dispatch 1.2.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/json-job-dispatch/1.2.0
[INFO] extracting crate json-job-dispatch 1.2.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/json-job-dispatch/1.2.0
[INFO] validating manifest of json-job-dispatch-1.2.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of json-job-dispatch-1.2.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing json-job-dispatch-1.2.0
[INFO] finished frobbing json-job-dispatch-1.2.0
[INFO] frobbed toml for json-job-dispatch-1.2.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/json-job-dispatch/1.2.0/Cargo.toml
[INFO] started frobbing json-job-dispatch-1.2.0
[INFO] finished frobbing json-job-dispatch-1.2.0
[INFO] frobbed toml for json-job-dispatch-1.2.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/json-job-dispatch/1.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking json-job-dispatch-1.2.0 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/json-job-dispatch/1.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 920cf32e3a1c48bfb387f074f441d52c709933b8931b26cc4dce63e7ef40c606
[INFO] running `"docker" "start" "-a" "920cf32e3a1c48bfb387f074f441d52c709933b8931b26cc4dce63e7ef40c606"`
[INFO] [stderr]    Compiling rust-lzma v0.2.1
[INFO] [stderr]     Checking inotify v0.5.1
[INFO] [stderr]     Checking json-job-dispatch v1.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/director.rs:42:35
[INFO] [stderr]    |
[INFO] [stderr] 42 |     handlers: HashMap<String, &'a Handler>,
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn Handler`
[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/director.rs:122:60
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn add_handler<K>(&mut self, kind: K, handler: &'a Handler) -> Result<()>
[INFO] [stderr]     |                                                            ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:26:14
[INFO] [stderr]    |
[INFO] [stderr] 26 |     Fail(Box<error::Error>),
[INFO] [stderr]    |              ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/director.rs:42:35
[INFO] [stderr]    |
[INFO] [stderr] 42 |     handlers: HashMap<String, &'a Handler>,
[INFO] [stderr]    |                                   ^^^^^^^ help: use `dyn`: `dyn Handler`
[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/director.rs:122:60
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn add_handler<K>(&mut self, kind: K, handler: &'a Handler) -> Result<()>
[INFO] [stderr]     |                                                            ^^^^^^^ help: use `dyn`: `dyn Handler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:26:14
[INFO] [stderr]    |
[INFO] [stderr] 26 |     Fail(Box<error::Error>),
[INFO] [stderr]    |              ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `"docker" "inspect" "920cf32e3a1c48bfb387f074f441d52c709933b8931b26cc4dce63e7ef40c606"`
[INFO] running `"docker" "rm" "-f" "920cf32e3a1c48bfb387f074f441d52c709933b8931b26cc4dce63e7ef40c606"`
[INFO] [stdout] 920cf32e3a1c48bfb387f074f441d52c709933b8931b26cc4dce63e7ef40c606