[INFO] crate slog-extlog 5.1.0 is already in cache [INFO] extracting crate slog-extlog 5.1.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/slog-extlog/5.1.0 [INFO] extracting crate slog-extlog 5.1.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/slog-extlog/5.1.0 [INFO] validating manifest of slog-extlog-5.1.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of slog-extlog-5.1.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing slog-extlog-5.1.0 [INFO] finished frobbing slog-extlog-5.1.0 [INFO] frobbed toml for slog-extlog-5.1.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/slog-extlog/5.1.0/Cargo.toml [INFO] started frobbing slog-extlog-5.1.0 [INFO] finished frobbing slog-extlog-5.1.0 [INFO] frobbed toml for slog-extlog-5.1.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/slog-extlog/5.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking slog-extlog-5.1.0 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-3/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/slog-extlog/5.1.0:/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=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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e5fed059e31c7bac5db31c3767c45218e84692e5a1753ac668baa13f89c5552b [INFO] running `"docker" "start" "-a" "e5fed059e31c7bac5db31c3767c45218e84692e5a1753ac668baa13f89c5552b"` [INFO] [stderr] Compiling futures v0.1.28 [INFO] [stderr] Compiling iobuffer v0.1.0 [INFO] [stderr] Compiling erased-serde v0.3.9 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Checking slog v2.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Checking slog-extlog v5.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:202:25 [INFO] [stderr] | [INFO] [stderr] 202 | pub defn: &'static (StatDefinition + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync` [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/stats.rs:254:26 [INFO] [stderr] | [INFO] [stderr] 254 | serializer: &mut ::slog::Serializer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::slog::Serializer)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:361:26 [INFO] [stderr] | [INFO] [stderr] 361 | serializer: &mut ::slog::Serializer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::slog::Serializer)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:410:53 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn add_statistic(&mut self, defn: &'static (StatDefinition + Sync + RefUnwindSafe)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync + RefUnwindSafe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:426:34 [INFO] [stderr] | [INFO] [stderr] 426 | fn update_stats(&self, log: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:486:48 [INFO] [stderr] | [INFO] [stderr] 486 | pub type StatDefinitions = &'static [&'static (StatDefinition + Sync + RefUnwindSafe)]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync + RefUnwindSafe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:783:38 [INFO] [stderr] | [INFO] [stderr] 783 | pub fn update_stats(&self, log: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:821:30 [INFO] [stderr] | [INFO] [stderr] 821 | pub definition: &'static StatDefinition, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:829:37 [INFO] [stderr] | [INFO] [stderr] 829 | pub fn new(definition: &'static StatDefinition, values: StatSnapshotValues) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:868:27 [INFO] [stderr] | [INFO] [stderr] 868 | fn new(defn: &'static StatDefinition) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:885:61 [INFO] [stderr] | [INFO] [stderr] 885 | fn update(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:895:19 [INFO] [stderr] | [INFO] [stderr] 895 | defn: &'c StatDefinition, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:941:61 [INFO] [stderr] | [INFO] [stderr] 941 | fn update(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:963:19 [INFO] [stderr] | [INFO] [stderr] 963 | trigger: &StatTrigger, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1009:19 [INFO] [stderr] | [INFO] [stderr] 1009 | defn: &'c StatDefinition, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1104:21 [INFO] [stderr] | [INFO] [stderr] 1104 | defn: &'static (StatDefinition + Sync + RefUnwindSafe), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync + RefUnwindSafe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1154:61 [INFO] [stderr] | [INFO] [stderr] 1154 | fn update(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1168:69 [INFO] [stderr] | [INFO] [stderr] 1168 | fn update_grouped(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slog_test.rs:79:36 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn read_json_values(data: &mut io::Read) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slog_test.rs:99:61 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn logs_in_range(min_id: &str, max_id: &str, data: &mut io::Read) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling slog-extlog v5.1.0 [INFO] [stderr] Compiling slog-extlog-derive v5.1.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:202:25 [INFO] [stderr] | [INFO] [stderr] 202 | pub defn: &'static (StatDefinition + Sync), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync` [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/stats.rs:254:26 [INFO] [stderr] | [INFO] [stderr] 254 | serializer: &mut ::slog::Serializer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::slog::Serializer)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:361:26 [INFO] [stderr] | [INFO] [stderr] 361 | serializer: &mut ::slog::Serializer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::slog::Serializer)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:410:53 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn add_statistic(&mut self, defn: &'static (StatDefinition + Sync + RefUnwindSafe)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync + RefUnwindSafe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:426:34 [INFO] [stderr] | [INFO] [stderr] 426 | fn update_stats(&self, log: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:486:48 [INFO] [stderr] | [INFO] [stderr] 486 | pub type StatDefinitions = &'static [&'static (StatDefinition + Sync + RefUnwindSafe)]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync + RefUnwindSafe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:783:38 [INFO] [stderr] | [INFO] [stderr] 783 | pub fn update_stats(&self, log: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:821:30 [INFO] [stderr] | [INFO] [stderr] 821 | pub definition: &'static StatDefinition, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:829:37 [INFO] [stderr] | [INFO] [stderr] 829 | pub fn new(definition: &'static StatDefinition, values: StatSnapshotValues) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:868:27 [INFO] [stderr] | [INFO] [stderr] 868 | fn new(defn: &'static StatDefinition) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:885:61 [INFO] [stderr] | [INFO] [stderr] 885 | fn update(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:895:19 [INFO] [stderr] | [INFO] [stderr] 895 | defn: &'c StatDefinition, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:941:61 [INFO] [stderr] | [INFO] [stderr] 941 | fn update(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:963:19 [INFO] [stderr] | [INFO] [stderr] 963 | trigger: &StatTrigger, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1009:19 [INFO] [stderr] | [INFO] [stderr] 1009 | defn: &'c StatDefinition, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1104:21 [INFO] [stderr] | [INFO] [stderr] 1104 | defn: &'static (StatDefinition + Sync + RefUnwindSafe), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatDefinition + Sync + RefUnwindSafe` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1154:61 [INFO] [stderr] | [INFO] [stderr] 1154 | fn update(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stats.rs:1168:69 [INFO] [stderr] | [INFO] [stderr] 1168 | fn update_grouped(&self, defn: &StatDefinitionTagged, trigger: &StatTrigger) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn StatTrigger` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slog_test.rs:79:36 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn read_json_values(data: &mut io::Read) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slog_test.rs:99:61 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn logs_in_range(min_id: &str, max_id: &str, data: &mut io::Read) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn io::Read` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.22s [INFO] running `"docker" "inspect" "e5fed059e31c7bac5db31c3767c45218e84692e5a1753ac668baa13f89c5552b"` [INFO] running `"docker" "rm" "-f" "e5fed059e31c7bac5db31c3767c45218e84692e5a1753ac668baa13f89c5552b"` [INFO] [stdout] e5fed059e31c7bac5db31c3767c45218e84692e5a1753ac668baa13f89c5552b