[INFO] crate shared-expiry-get 0.0.1 is already in cache
[INFO] testing shared-expiry-get-0.0.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate shared-expiry-get 0.0.1 into work/builds/worker-8/source
[INFO] validating manifest of crates.io crate shared-expiry-get 0.0.1 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate shared-expiry-get 0.0.1
[INFO] finished tweaking crates.io crate shared-expiry-get 0.0.1
[INFO] tweaked toml for crates.io crate shared-expiry-get 0.0.1 written to work/builds/worker-8/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 86091016a010feaa703b39fc76a2f77f8ef4476eda84db4c9afd72718129b04a
[INFO] running `"docker" "start" "-a" "86091016a010feaa703b39fc76a2f77f8ef4476eda84db4c9afd72718129b04a"`
[INFO] [stderr]    Compiling shared-expiry-get v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:106:23
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub f: Shared<Box<Future<Item = T, Error = Error> + Send>>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + 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:139:29
[INFO] [stderr]     |
[INFO] [stderr] 139 |     fn update(&self) -> Box<Future<Item = T, Error = Error> + Send>;
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:178:35
[INFO] [stderr]     |
[INFO] [stderr] 178 |     fn update(self) -> Shared<Box<Future<Item = T, Error = Error> + Send>> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:211:41
[INFO] [stderr]     |
[INFO] [stderr] 211 |     fn get_or_update(self, t: T) -> Box<Future<Item = T, Error = Error> + Send> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:226:30
[INFO] [stderr]     |
[INFO] [stderr] 226 |     pub fn get(&self) -> Box<Future<Item = T, Error = Error> + Send> {
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "86091016a010feaa703b39fc76a2f77f8ef4476eda84db4c9afd72718129b04a"`
[INFO] running `"docker" "rm" "-f" "86091016a010feaa703b39fc76a2f77f8ef4476eda84db4c9afd72718129b04a"`
[INFO] [stdout] 86091016a010feaa703b39fc76a2f77f8ef4476eda84db4c9afd72718129b04a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 00bd658b9b0db837a3df6b299d3ff7bcec4b577740d748c58c275232703ca42f
[INFO] running `"docker" "start" "-a" "00bd658b9b0db837a3df6b299d3ff7bcec4b577740d748c58c275232703ca42f"`
[INFO] [stderr]    Compiling futures-timer v0.1.1
[INFO] [stderr]    Compiling headers-core v0.1.1
[INFO] [stderr]    Compiling headers v0.2.3
[INFO] [stderr]    Compiling shared-expiry-get v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:106:23
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub f: Shared<Box<Future<Item = T, Error = Error> + Send>>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + 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:139:29
[INFO] [stderr]     |
[INFO] [stderr] 139 |     fn update(&self) -> Box<Future<Item = T, Error = Error> + Send>;
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:178:35
[INFO] [stderr]     |
[INFO] [stderr] 178 |     fn update(self) -> Shared<Box<Future<Item = T, Error = Error> + Send>> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:211:41
[INFO] [stderr]     |
[INFO] [stderr] 211 |     fn get_or_update(self, t: T) -> Box<Future<Item = T, Error = Error> + Send> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:226:30
[INFO] [stderr]     |
[INFO] [stderr] 226 |     pub fn get(&self) -> Box<Future<Item = T, Error = Error> + Send> {
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:277:33
[INFO] [stderr]     |
[INFO] [stderr] 277 |         fn update(&self) -> Box<Future<Item = E1, Error = Error> + Send> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = E1, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:393:33
[INFO] [stderr]     |
[INFO] [stderr] 393 |         fn update(&self) -> Box<Future<Item = E2, Error = Error> + Send> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = E2, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:480:33
[INFO] [stderr]     |
[INFO] [stderr] 480 |         fn update(&self) -> Box<Future<Item = E3, Error = Error> + Send> {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = E3, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `"docker" "inspect" "00bd658b9b0db837a3df6b299d3ff7bcec4b577740d748c58c275232703ca42f"`
[INFO] running `"docker" "rm" "-f" "00bd658b9b0db837a3df6b299d3ff7bcec4b577740d748c58c275232703ca42f"`
[INFO] [stdout] 00bd658b9b0db837a3df6b299d3ff7bcec4b577740d748c58c275232703ca42f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] ac6f4fa858c05111170fa91c85436ba7a96e725aba9251b813cd980206afc968
[INFO] running `"docker" "start" "-a" "ac6f4fa858c05111170fa91c85436ba7a96e725aba9251b813cd980206afc968"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shared_expiry_get-a5758591267ca2a9
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_counted::threaded_with_counter ... ok
[INFO] [stdout] started update
[INFO] [stdout] done update
[INFO] [stdout] test test_failing::many_threads_fail ... ok
[INFO] [stdout] test test_timed::many_threads ... ok
[INFO] [stdout] test test_timed::threaded_with_ttl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared-expiry-get
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Provider::update (line 114) ... ok
[INFO] [stdout] test src/lib.rs - Expiry::valid (line 86) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ac6f4fa858c05111170fa91c85436ba7a96e725aba9251b813cd980206afc968"`
[INFO] running `"docker" "rm" "-f" "ac6f4fa858c05111170fa91c85436ba7a96e725aba9251b813cd980206afc968"`
[INFO] [stdout] ac6f4fa858c05111170fa91c85436ba7a96e725aba9251b813cd980206afc968