[INFO] crate runtime-loop 0.0.3 is already in cache [INFO] extracting crate runtime-loop 0.0.3 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/runtime-loop/0.0.3 [INFO] extracting crate runtime-loop 0.0.3 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/runtime-loop/0.0.3 [INFO] validating manifest of runtime-loop-0.0.3 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of runtime-loop-0.0.3 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing runtime-loop-0.0.3 [INFO] finished frobbing runtime-loop-0.0.3 [INFO] frobbed toml for runtime-loop-0.0.3 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/runtime-loop/0.0.3/Cargo.toml [INFO] started frobbing runtime-loop-0.0.3 [INFO] finished frobbing runtime-loop-0.0.3 [INFO] frobbed toml for runtime-loop-0.0.3 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/runtime-loop/0.0.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking runtime-loop-0.0.3 against try#8ec8125bea94852768b56958f05da47666c21ab0 for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-5/try#8ec8125bea94852768b56958f05da47666c21ab0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/runtime-loop/0.0.3:/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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] da61be5c514e154bfe9eea4d4a22c32b86491091c77a111c26a54505b0f38c1a [INFO] running `"docker" "start" "-a" "da61be5c514e154bfe9eea4d4a22c32b86491091c77a111c26a54505b0f38c1a"` [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking runtime-loop v0.0.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | lambda: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) + Send` [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/lib.rs:77:28 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn new(lambda: Box) -> Self { Signal{lambda} } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:88:20 [INFO] [stderr] | [INFO] [stderr] 88 | poll_func: Box T+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:94:40 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn new(data: T, poll_func: Box T+Send>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:126:40 [INFO] [stderr] | [INFO] [stderr] 126 | observers: HashMap>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PollableTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:148:56 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn add_pollable(&mut self, pollable: Arc>) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PollableTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | lambda: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) + Send` [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/lib.rs:77:28 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn new(lambda: Box) -> Self { Signal{lambda} } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:88:20 [INFO] [stderr] | [INFO] [stderr] 88 | poll_func: Box T+Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:94:40 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn new(data: T, poll_func: Box T+Send>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T+Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:126:40 [INFO] [stderr] | [INFO] [stderr] 126 | observers: HashMap>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PollableTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:148:56 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn add_pollable(&mut self, pollable: Arc>) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PollableTrait` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.81s [INFO] running `"docker" "inspect" "da61be5c514e154bfe9eea4d4a22c32b86491091c77a111c26a54505b0f38c1a"` [INFO] running `"docker" "rm" "-f" "da61be5c514e154bfe9eea4d4a22c32b86491091c77a111c26a54505b0f38c1a"` [INFO] [stdout] da61be5c514e154bfe9eea4d4a22c32b86491091c77a111c26a54505b0f38c1a