[INFO] crate sled-web 0.3.0 is already in cache [INFO] extracting crate sled-web 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/sled-web/0.3.0 [INFO] extracting crate sled-web 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sled-web/0.3.0 [INFO] validating manifest of sled-web-0.3.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sled-web-0.3.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sled-web-0.3.0 [INFO] finished frobbing sled-web-0.3.0 [INFO] frobbed toml for sled-web-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/sled-web/0.3.0/Cargo.toml [INFO] started frobbing sled-web-0.3.0 [INFO] finished frobbing sled-web-0.3.0 [INFO] frobbed toml for sled-web-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sled-web/0.3.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sled-web-0.3.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sled-web/0.3.0:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] 58d048b23d69ae4605da304ab1d86b58ee7016568c8cb1f92acb7bb7c568d21e [INFO] running `"docker" "start" "-a" "58d048b23d69ae4605da304ab1d86b58ee7016568c8cb1f92acb7bb7c568d21e"` [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling sled_sync v0.2.2 [INFO] [stderr] Compiling historian v3.0.11 [INFO] [stderr] Compiling pagetable v0.0.3 [INFO] [stderr] Compiling pagecache v0.6.0 [INFO] [stderr] Compiling sled v0.15.21 [INFO] [stderr] Compiling sled-search v0.2.0 [INFO] [stderr] Compiling sled-web v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:211:32 [INFO] [stderr] | [INFO] [stderr] 211 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/response.rs:21:31 [INFO] [stderr] | [INFO] [stderr] 21 | pub type ResponseFuture = Box, Error = hyper::Error> + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:163:70 [INFO] [stderr] | [INFO] [stderr] 163 | Err(err) => return Some(Err(Box::new(err) as Box)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:307:28 [INFO] [stderr] | [INFO] [stderr] 307 | fn err_to_json_bytes(err: &StdError) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:317:26 [INFO] [stderr] | [INFO] [stderr] 317 | fn db_err_response(err: &StdError) -> Response { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:328:39 [INFO] [stderr] | [INFO] [stderr] 328 | fn deserialization_err_response(err: &StdError) -> Response { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.59s [INFO] running `"docker" "inspect" "58d048b23d69ae4605da304ab1d86b58ee7016568c8cb1f92acb7bb7c568d21e"` [INFO] running `"docker" "rm" "-f" "58d048b23d69ae4605da304ab1d86b58ee7016568c8cb1f92acb7bb7c568d21e"` [INFO] [stdout] 58d048b23d69ae4605da304ab1d86b58ee7016568c8cb1f92acb7bb7c568d21e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sled-web/0.3.0:/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-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] a328e277127d570e5e4cd192afa0e668da1a3840de159f5a0843daaa18bbd8ed [INFO] running `"docker" "start" "-a" "a328e277127d570e5e4cd192afa0e668da1a3840de159f5a0843daaa18bbd8ed"` [INFO] [stderr] Compiling sled-web v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:211:32 [INFO] [stderr] | [INFO] [stderr] 211 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/response.rs:21:31 [INFO] [stderr] | [INFO] [stderr] 21 | pub type ResponseFuture = Box, Error = hyper::Error> + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:163:70 [INFO] [stderr] | [INFO] [stderr] 163 | Err(err) => return Some(Err(Box::new(err) as Box)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:307:28 [INFO] [stderr] | [INFO] [stderr] 307 | fn err_to_json_bytes(err: &StdError) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:317:26 [INFO] [stderr] | [INFO] [stderr] 317 | fn db_err_response(err: &StdError) -> Response { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/response.rs:328:39 [INFO] [stderr] | [INFO] [stderr] 328 | fn deserialization_err_response(err: &StdError) -> Response { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.49s [INFO] running `"docker" "inspect" "a328e277127d570e5e4cd192afa0e668da1a3840de159f5a0843daaa18bbd8ed"` [INFO] running `"docker" "rm" "-f" "a328e277127d570e5e4cd192afa0e668da1a3840de159f5a0843daaa18bbd8ed"` [INFO] [stdout] a328e277127d570e5e4cd192afa0e668da1a3840de159f5a0843daaa18bbd8ed [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sled-web/0.3.0:/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-2019-08-13" "test" "--frozen"` [INFO] [stdout] 6c35eec691a5ee74c3eba806ff1341986b31d2def420012c345714e48b7203f7 [INFO] running `"docker" "start" "-a" "6c35eec691a5ee74c3eba806ff1341986b31d2def420012c345714e48b7203f7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/sled_web-f6bde91e4e9dd6da [INFO] [stderr] Doc-tests sled-web [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6c35eec691a5ee74c3eba806ff1341986b31d2def420012c345714e48b7203f7"` [INFO] running `"docker" "rm" "-f" "6c35eec691a5ee74c3eba806ff1341986b31d2def420012c345714e48b7203f7"` [INFO] [stdout] 6c35eec691a5ee74c3eba806ff1341986b31d2def420012c345714e48b7203f7