[INFO] crate rifling 0.4.0 is already in cache [INFO] extracting crate rifling 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rifling/0.4.0 [INFO] extracting crate rifling 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rifling/0.4.0 [INFO] validating manifest of rifling-0.4.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rifling-0.4.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rifling-0.4.0 [INFO] removed 0 missing examples [INFO] finished frobbing rifling-0.4.0 [INFO] frobbed toml for rifling-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rifling/0.4.0/Cargo.toml [INFO] started frobbing rifling-0.4.0 [INFO] removed 0 missing examples [INFO] finished frobbing rifling-0.4.0 [INFO] frobbed toml for rifling-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rifling/0.4.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rifling-0.4.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rifling/0.4.0:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] df83e94625f0275c993386962bd5d4a9d561aeaffa8f245721b0ad209fe63cab [INFO] running `"docker" "start" "-a" "df83e94625f0275c993386962bd5d4a9d561aeaffa8f245721b0ad209fe63cab"` [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling rifling v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler/hyper.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | type Future = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 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/handler/hyper.rs:63:23 [INFO] [stderr] | [INFO] [stderr] 63 | type Future = Box, Error = Error> + Send + 'static>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error> + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hook.rs:64:19 [INFO] [stderr] | [INFO] [stderr] 64 | pub func: Arc, // To allow the registration of multiple hooks, it has to be a trait object. [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn HookFunc` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.42s [INFO] running `"docker" "inspect" "df83e94625f0275c993386962bd5d4a9d561aeaffa8f245721b0ad209fe63cab"` [INFO] running `"docker" "rm" "-f" "df83e94625f0275c993386962bd5d4a9d561aeaffa8f245721b0ad209fe63cab"` [INFO] [stdout] df83e94625f0275c993386962bd5d4a9d561aeaffa8f245721b0ad209fe63cab [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rifling/0.4.0:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] e5b0f89130f57f92fea857c6259f493536bddf5e60fe7281d7d4e0386aba067e [INFO] running `"docker" "start" "-a" "e5b0f89130f57f92fea857c6259f493536bddf5e60fe7281d7d4e0386aba067e"` [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling pretty_env_logger v0.3.0 [INFO] [stderr] Compiling rifling v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/hyper-simple.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler/hyper.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | type Future = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 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/handler/hyper.rs:63:23 [INFO] [stderr] | [INFO] [stderr] 63 | type Future = Box, Error = Error> + Send + 'static>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error> + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hook.rs:64:19 [INFO] [stderr] | [INFO] [stderr] 64 | pub func: Arc, // To allow the registration of multiple hooks, it has to be a trait object. [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn HookFunc` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.96s [INFO] running `"docker" "inspect" "e5b0f89130f57f92fea857c6259f493536bddf5e60fe7281d7d4e0386aba067e"` [INFO] running `"docker" "rm" "-f" "e5b0f89130f57f92fea857c6259f493536bddf5e60fe7281d7d4e0386aba067e"` [INFO] [stdout] e5b0f89130f57f92fea857c6259f493536bddf5e60fe7281d7d4e0386aba067e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rifling/0.4.0:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 02f7e83b52661ec5a94e7e6580c206c1842bd5ddf903c32184878323e8e0bffc [INFO] running `"docker" "start" "-a" "02f7e83b52661ec5a94e7e6580c206c1842bd5ddf903c32184878323e8e0bffc"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/crater/target/debug/deps/rifling-bd101ffc90f70411 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test hook::tests::payload_authentication_fail ... ok [INFO] [stdout] test hook::tests::payload_authentication_ring ... ok [INFO] [stderr] Doc-tests rifling [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] test src/hook.rs - hook::Hook::new (line 84) ... ok [INFO] [stdout] test src/hook.rs - hook (line 9) ... ok [INFO] [stdout] test src/handler/hyper.rs - handler::hyper (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "02f7e83b52661ec5a94e7e6580c206c1842bd5ddf903c32184878323e8e0bffc"` [INFO] running `"docker" "rm" "-f" "02f7e83b52661ec5a94e7e6580c206c1842bd5ddf903c32184878323e8e0bffc"` [INFO] [stdout] 02f7e83b52661ec5a94e7e6580c206c1842bd5ddf903c32184878323e8e0bffc