[INFO] cloning repository Luffbee/talent-kvs [INFO] running `"git" "clone" "--bare" "git://github.com/Luffbee/talent-kvs.git" "work/cache/sources/gh/Luffbee/talent-kvs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Luffbee/talent-kvs'... [INFO] running `"git" "clone" "work/cache/sources/gh/Luffbee/talent-kvs" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Luffbee/talent-kvs"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Luffbee/talent-kvs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Luffbee/talent-kvs" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Luffbee/talent-kvs"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Luffbee/talent-kvs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3af15ab6d03f9c43b9cba8f7947db422ea9ae785 [INFO] sha for GitHub repo Luffbee/talent-kvs: 3af15ab6d03f9c43b9cba8f7947db422ea9ae785 [INFO] validating manifest of Luffbee/talent-kvs on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Luffbee/talent-kvs on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Luffbee/talent-kvs [INFO] finished frobbing Luffbee/talent-kvs [INFO] frobbed toml for Luffbee/talent-kvs written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/Luffbee/talent-kvs/Cargo.toml [INFO] started frobbing Luffbee/talent-kvs [INFO] finished frobbing Luffbee/talent-kvs [INFO] frobbed toml for Luffbee/talent-kvs written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Luffbee/talent-kvs/Cargo.toml [INFO] crate Luffbee/talent-kvs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded panic-control v0.1.4 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Luffbee/talent-kvs against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/Luffbee/talent-kvs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 88c22c5bd0941f48ca2489197733985deef69c1f9507c1ef4005cf0b8196f684 [INFO] running `"docker" "start" "-a" "88c22c5bd0941f48ca2489197733985deef69c1f9507c1ef4005cf0b8196f684"` [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Checking panic-control v0.1.4 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking regex v1.1.7 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking bincode v1.1.4 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking bstr v0.2.1 [INFO] [stderr] Checking serde_bytes v0.11.1 [INFO] [stderr] Checking ron v0.5.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking predicates v1.0.1 [INFO] [stderr] Checking csv v1.1.0 [INFO] [stderr] Checking pagecache v0.17.0 [INFO] [stderr] Checking escargot v0.4.0 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking bson v0.13.0 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stderr] Checking slog-scope v4.1.1 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking assert_cmd v0.11.1 [INFO] [stderr] Checking slog-stdlog v3.0.2 [INFO] [stderr] Checking tokio v0.1.21 [INFO] [stderr] Checking sled v0.24.1 [INFO] [stderr] Checking kvs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `std::boxed::Box<(dyn futures::future::Future + std::marker::Send + 'static)>` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:38:45 [INFO] [stderr] | [INFO] [stderr] 38 | let handle = server.start().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/thread_pool.rs:56:44 [INFO] [stderr] | [INFO] [stderr] 56 | if let Err(e) = cli.set(k, v) { [INFO] [stderr] | ^^^^^^ expected opaque type, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `impl futures::future::Future` [INFO] [stderr] found type `std::result::Result<_, _>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `std::boxed::Box<(dyn futures::future::Future + std::marker::Send + 'static)>` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:95:45 [INFO] [stderr] | [INFO] [stderr] 95 | let handle = server.start().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `impl futures::future::Future` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:107:26 [INFO] [stderr] | [INFO] [stderr] 107 | .unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/thread_pool.rs:121:44 [INFO] [stderr] | [INFO] [stderr] 121 | if let Err(e) = cli.get(k) { [INFO] [stderr] | ^^^^^^ expected opaque type, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `impl futures::future::Future` [INFO] [stderr] found type `std::result::Result<_, _>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `std::boxed::Box<(dyn futures::future::Future + std::marker::Send + 'static)>` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:160:45 [INFO] [stderr] | [INFO] [stderr] 160 | let handle = server.start().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/thread_pool.rs:178:44 [INFO] [stderr] | [INFO] [stderr] 178 | if let Err(e) = cli.set(k, v) { [INFO] [stderr] | ^^^^^^ expected opaque type, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `impl futures::future::Future` [INFO] [stderr] found type `std::result::Result<_, _>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `std::boxed::Box<(dyn futures::future::Future + std::marker::Send + 'static)>` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:217:45 [INFO] [stderr] | [INFO] [stderr] 217 | let handle = server.start().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::clap::macros::_clap_count_exprs macros>:2:49 [INFO] [stderr] | [INFO] [stderr] 1 | ( ) => { 0 } ; ( $ e : expr ) => { 1 } ; ( $ e : expr , $ ( $ es : expr ) , + [INFO] [stderr] | - expected repetition [INFO] [stderr] 2 | ) => { 1 + $ crate :: _clap_count_exprs ! ( $ ( $ es ) , * ) } ; [INFO] [stderr] | ^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `impl futures::future::Future` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:229:26 [INFO] [stderr] | [INFO] [stderr] 229 | .unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/thread_pool.rs:243:44 [INFO] [stderr] | [INFO] [stderr] 243 | if let Err(e) = cli.get(k) { [INFO] [stderr] | ^^^^^^ expected opaque type, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `impl futures::future::Future` [INFO] [stderr] found type `std::result::Result<_, _>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `std::boxed::Box<(dyn futures::future::Future + std::marker::Send + 'static)>` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:282:45 [INFO] [stderr] | [INFO] [stderr] 282 | let handle = server.start().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/thread_pool.rs:300:44 [INFO] [stderr] | [INFO] [stderr] 300 | if let Err(e) = cli.set(k, v) { [INFO] [stderr] | ^^^^^^ expected opaque type, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `impl futures::future::Future` [INFO] [stderr] found type `std::result::Result<_, _>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `std::boxed::Box<(dyn futures::future::Future + std::marker::Send + 'static)>` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:339:45 [INFO] [stderr] | [INFO] [stderr] 339 | let handle = server.start().unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap` found for type `impl futures::future::Future` in the current scope [INFO] [stderr] --> benches/thread_pool.rs:351:26 [INFO] [stderr] | [INFO] [stderr] 351 | .unwrap(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/thread_pool.rs:365:44 [INFO] [stderr] | [INFO] [stderr] 365 | if let Err(e) = cli.get(k) { [INFO] [stderr] | ^^^^^^ expected opaque type, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `impl futures::future::Future` [INFO] [stderr] found type `std::result::Result<_, _>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 15 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `kvs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `kvs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::clap::macros::_clap_count_exprs macros>:2:49 [INFO] [stderr] | [INFO] [stderr] 1 | ( ) => { 0 } ; ( $ e : expr ) => { 1 } ; ( $ e : expr , $ ( $ es : expr ) , + [INFO] [stderr] | - expected repetition [INFO] [stderr] 2 | ) => { 1 + $ crate :: _clap_count_exprs ! ( $ ( $ es ) , * ) } ; [INFO] [stderr] | ^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `kvs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "88c22c5bd0941f48ca2489197733985deef69c1f9507c1ef4005cf0b8196f684"` [INFO] running `"docker" "rm" "-f" "88c22c5bd0941f48ca2489197733985deef69c1f9507c1ef4005cf0b8196f684"` [INFO] [stdout] 88c22c5bd0941f48ca2489197733985deef69c1f9507c1ef4005cf0b8196f684