[INFO] fetching crate couchbase 1.0.0-alpha.2... [INFO] extracting crate couchbase 1.0.0-alpha.2 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/couchbase/1.0.0-alpha.2 [INFO] extracting crate couchbase 1.0.0-alpha.2 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/couchbase/1.0.0-alpha.2 [INFO] validating manifest of couchbase-1.0.0-alpha.2 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 couchbase-1.0.0-alpha.2 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 couchbase-1.0.0-alpha.2 [INFO] finished frobbing couchbase-1.0.0-alpha.2 [INFO] frobbed toml for couchbase-1.0.0-alpha.2 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/couchbase/1.0.0-alpha.2/Cargo.toml [INFO] started frobbing couchbase-1.0.0-alpha.2 [INFO] finished frobbing couchbase-1.0.0-alpha.2 [INFO] frobbed toml for couchbase-1.0.0-alpha.2 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/couchbase/1.0.0-alpha.2/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded couchbase-sys v1.0.0-alpha.2 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking couchbase-1.0.0-alpha.2 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/couchbase/1.0.0-alpha.2:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 735fc28ab2968a8ddde200edc88ba0be0bdb3d7637a61c907d50880edba4a86d [INFO] running `"docker" "start" "-a" "735fc28ab2968a8ddde200edc88ba0be0bdb3d7637a61c907d50880edba4a86d"` [INFO] [stderr] Compiling couchbase v1.0.0-alpha.2 (/opt/crater/workdir) [INFO] [stderr] Compiling bindgen v0.48.1 [INFO] [stderr] Compiling couchbase-sys v1.0.0-alpha.2 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/instance/mod.rs:75:24 [INFO] [stderr] | [INFO] [stderr] 75 | sender: Sender>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [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/instance/mod.rs:95:38 [INFO] [stderr] | [INFO] [stderr] 95 | let (tx, rx) = channel::>(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/instance/mod.rs:392:30 [INFO] [stderr] | [INFO] [stderr] 392 | sender: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/instance/mod.rs:412:38 [INFO] [stderr] | [INFO] [stderr] 412 | let (tx, rx) = channel::>(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:564:32 [INFO] [stderr] | [INFO] [stderr] 564 | fn cause(&self) -> Option<&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/instance/mod.rs:75:24 [INFO] [stderr] | [INFO] [stderr] 75 | sender: Sender>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [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/instance/mod.rs:95:38 [INFO] [stderr] | [INFO] [stderr] 95 | let (tx, rx) = channel::>(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/instance/mod.rs:392:30 [INFO] [stderr] | [INFO] [stderr] 392 | sender: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/instance/mod.rs:412:38 [INFO] [stderr] | [INFO] [stderr] 412 | let (tx, rx) = channel::>(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstanceRequest` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:564:32 [INFO] [stderr] | [INFO] [stderr] 564 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `"docker" "inspect" "735fc28ab2968a8ddde200edc88ba0be0bdb3d7637a61c907d50880edba4a86d"` [INFO] running `"docker" "rm" "-f" "735fc28ab2968a8ddde200edc88ba0be0bdb3d7637a61c907d50880edba4a86d"` [INFO] [stdout] 735fc28ab2968a8ddde200edc88ba0be0bdb3d7637a61c907d50880edba4a86d