[INFO] fetching crate fp_rust 0.1.39... [INFO] testing fp_rust-0.1.39 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate fp_rust 0.1.39 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate fp_rust 0.1.39 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fp_rust 0.1.39 [INFO] finished tweaking crates.io crate fp_rust 0.1.39 [INFO] tweaked toml for crates.io crate fp_rust 0.1.39 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2cefcd8a4e113bcedf2f22d94296c04788aa9af140284696efbb5ff65e816fb9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2cefcd8a4e113bcedf2f22d94296c04788aa9af140284696efbb5ff65e816fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cefcd8a4e113bcedf2f22d94296c04788aa9af140284696efbb5ff65e816fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cefcd8a4e113bcedf2f22d94296c04788aa9af140284696efbb5ff65e816fb9", kill_on_drop: false }` [INFO] [stdout] 2cefcd8a4e113bcedf2f22d94296c04788aa9af140284696efbb5ff65e816fb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fc23167b1b5887c1fc819f85945bdb44ceb0606bea1b735540ecde09cdd6426 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4fc23167b1b5887c1fc819f85945bdb44ceb0606bea1b735540ecde09cdd6426", kill_on_drop: false }` [INFO] [stderr] Compiling fp_rust v0.1.39 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cor.rs:226:35 [INFO] [stdout] | [INFO] [stdout] 226 | type CorEffect = FnMut(Arc>>) + Send + Sync + 'static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Arc>>) + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:31:34 [INFO] [stdout] | [INFO] [stdout] 31 | ob_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:32:35 [INFO] [stdout] | [INFO] [stdout] 32 | sub_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | ob: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:61:31 [INFO] [stdout] | [INFO] [stdout] 61 | sub: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:70:54 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn observe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | sub_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:46:50 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_with_handlers(h: Option>>) -> Publisher { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:84:56 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:77:24 [INFO] [stdout] | [INFO] [stdout] 77 | handler: Arc>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | handler: Arc>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common.rs:291:21 [INFO] [stdout] | [INFO] [stdout] 291 | func: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "4fc23167b1b5887c1fc819f85945bdb44ceb0606bea1b735540ecde09cdd6426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc23167b1b5887c1fc819f85945bdb44ceb0606bea1b735540ecde09cdd6426", kill_on_drop: false }` [INFO] [stdout] 4fc23167b1b5887c1fc819f85945bdb44ceb0606bea1b735540ecde09cdd6426 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18b96fa64c19bd9f4e1a9fdd35abffddfe6b0c7bbf106b9113c88d1d6fbdcfaa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "18b96fa64c19bd9f4e1a9fdd35abffddfe6b0c7bbf106b9113c88d1d6fbdcfaa", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cor.rs:226:35 [INFO] [stdout] | [INFO] [stdout] 226 | type CorEffect = FnMut(Arc>>) + Send + Sync + 'static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Arc>>) + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:31:34 [INFO] [stdout] | [INFO] [stdout] 31 | ob_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:32:35 [INFO] [stdout] | [INFO] [stdout] 32 | sub_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | ob: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:61:31 [INFO] [stdout] | [INFO] [stdout] 61 | sub: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:70:54 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn observe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | sub_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:46:50 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_with_handlers(h: Option>>) -> Publisher { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:84:56 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:77:24 [INFO] [stdout] | [INFO] [stdout] 77 | handler: Arc>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | handler: Arc>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common.rs:291:21 [INFO] [stdout] | [INFO] [stdout] 291 | func: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fp_rust v0.1.39 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cor.rs:226:35 [INFO] [stdout] | [INFO] [stdout] 226 | type CorEffect = FnMut(Arc>>) + Send + Sync + 'static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Arc>>) + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:31:34 [INFO] [stdout] | [INFO] [stdout] 31 | ob_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:32:35 [INFO] [stdout] | [INFO] [stdout] 32 | sub_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | ob: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:61:31 [INFO] [stdout] | [INFO] [stdout] 61 | sub: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:70:54 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn observe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/monadio.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:27:35 [INFO] [stdout] | [INFO] [stdout] 27 | sub_handler: Option>>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:46:50 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new_with_handlers(h: Option>>) -> Publisher { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/publisher.rs:84:56 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:77:24 [INFO] [stdout] | [INFO] [stdout] 77 | handler: Arc>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:89:28 [INFO] [stdout] | [INFO] [stdout] 89 | handler: Arc>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common.rs:291:21 [INFO] [stdout] | [INFO] [stdout] 291 | func: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + Sync + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/common.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 41 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 330 | / map_insert!(actual, [ [INFO] [stdout] 331 | | a : "2", [INFO] [stdout] 332 | | b : "4", [INFO] [stdout] 333 | | c : "6", [INFO] [stdout] 334 | | ]); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/common.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 337 | / map_insert!(actual, { [INFO] [stdout] 338 | | a : "2", [INFO] [stdout] 339 | | b : "4", [INFO] [stdout] 340 | | c : "6", [INFO] [stdout] 341 | | }); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/common.rs:55:11 [INFO] [stdout] | [INFO] [stdout] 55 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 350 | / map_insert!(actual, [ [INFO] [stdout] 351 | | "1" => "2", [INFO] [stdout] 352 | | "3" => "4", [INFO] [stdout] 353 | | "5" => "6", [INFO] [stdout] 354 | | ]); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/common.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 357 | / map_insert!(actual, { [INFO] [stdout] 358 | | "1" => "2", [INFO] [stdout] 359 | | "3" => "4", [INFO] [stdout] 360 | | "5" => "6", [INFO] [stdout] 361 | | }); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/common.rs:62:11 [INFO] [stdout] | [INFO] [stdout] 62 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 365 | map_insert!(actual, ["1", "2", "3", "4", "5", "6",]); [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.48s [INFO] running `Command { std: "docker" "inspect" "18b96fa64c19bd9f4e1a9fdd35abffddfe6b0c7bbf106b9113c88d1d6fbdcfaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18b96fa64c19bd9f4e1a9fdd35abffddfe6b0c7bbf106b9113c88d1d6fbdcfaa", kill_on_drop: false }` [INFO] [stdout] 18b96fa64c19bd9f4e1a9fdd35abffddfe6b0c7bbf106b9113c88d1d6fbdcfaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3474e411536c38a3bdf486d073996431c1308af88c12ea39c0902d8b4c766ce3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3474e411536c38a3bdf486d073996431c1308af88c12ea39c0902d8b4c766ce3", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 16 tests [INFO] [stderr] --> src/cor.rs:226:35 [INFO] [stdout] cor1 started [INFO] [stderr] | [INFO] [stdout] cor_inner1 Some(1) [INFO] [stderr] 226 | type CorEffect = FnMut(Arc>>) + Send + Sync + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Arc>>) + Send + Sync + 'static` [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/monadio.rs:31:34 [INFO] [stderr] | [INFO] [stderr] 31 | ob_handler: Option>>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:32:35 [INFO] [stderr] | [INFO] [stderr] 32 | sub_handler: Option>>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | ob: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:61:31 [INFO] [stderr] | [INFO] [stderr] 61 | sub: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn observe_on(&mut self, h: Option>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:74:56 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/publisher.rs:27:35 [INFO] [stderr] | [INFO] [stderr] 27 | sub_handler: Option>>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/publisher.rs:46:50 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new_with_handlers(h: Option>>) -> Publisher { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/publisher.rs:84:56 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sync.rs:77:24 [INFO] [stderr] | [INFO] [stderr] 77 | handler: Arc>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sync.rs:89:28 [INFO] [stderr] | [INFO] [stderr] 89 | handler: Arc>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:291:21 [INFO] [stderr] | [INFO] [stderr] 291 | func: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cor.rs:226:35 [INFO] [stderr] | [INFO] [stderr] 226 | type CorEffect = FnMut(Arc>>) + Send + Sync + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Arc>>) + Send + Sync + 'static` [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/monadio.rs:31:34 [INFO] [stderr] | [INFO] [stderr] 31 | ob_handler: Option>>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:32:35 [INFO] [stderr] | [INFO] [stderr] 32 | sub_handler: Option>>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | ob: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:61:31 [INFO] [stderr] | [INFO] [stderr] 61 | sub: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:70:54 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn observe_on(&mut self, h: Option>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monadio.rs:74:56 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/publisher.rs:27:35 [INFO] [stderr] | [INFO] [stderr] 27 | sub_handler: Option>>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/publisher.rs:46:50 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new_with_handlers(h: Option>>) -> Publisher { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/publisher.rs:84:56 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn subscribe_on(&mut self, h: Option>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Handler + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sync.rs:77:24 [INFO] [stderr] | [INFO] [stderr] 77 | handler: Arc>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sync.rs:89:28 [INFO] [stderr] | [INFO] [stderr] 89 | handler: Arc>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:291:21 [INFO] [stderr] | [INFO] [stderr] 291 | func: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/common.rs:41:11 [INFO] [stderr] | [INFO] [stderr] 41 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 330 | / map_insert!(actual, [ [INFO] [stderr] 331 | | a : "2", [INFO] [stderr] 332 | | b : "4", [INFO] [stderr] 333 | | c : "6", [INFO] [stderr] 334 | | ]); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/common.rs:34:11 [INFO] [stderr] | [INFO] [stderr] 34 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 337 | / map_insert!(actual, { [INFO] [stderr] 338 | | a : "2", [INFO] [stderr] 339 | | b : "4", [INFO] [stderr] 340 | | c : "6", [INFO] [stderr] 341 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/common.rs:55:11 [INFO] [stderr] | [INFO] [stderr] 55 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 350 | / map_insert!(actual, [ [INFO] [stderr] 351 | | "1" => "2", [INFO] [stderr] 352 | | "3" => "4", [INFO] [stderr] 353 | | "5" => "6", [INFO] [stderr] 354 | | ]); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/common.rs:48:11 [INFO] [stderr] | [INFO] [stderr] 48 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 357 | / map_insert!(actual, { [INFO] [stderr] 358 | | "1" => "2", [INFO] [stderr] 359 | | "3" => "4", [INFO] [stderr] 360 | | "5" => "6", [INFO] [stderr] 361 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/common.rs:62:11 [INFO] [stderr] | [INFO] [stderr] 62 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 365 | map_insert!(actual, ["1", "2", "3", "4", "5", "6",]); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 18 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fp_rust-4716ed409136e56a [INFO] [stdout] cor1 Some(3) [INFO] [stdout] cor_inner2 Some(2) [INFO] [stdout] test common::test_map_insert ... ok [INFO] [stdout] test fp::test_foldl_foldr ... ok [INFO] [stdout] test fp::test_map_reduce_filter ... ok [INFO] [stdout] test fp::test_compose ... ok [INFO] [stdout] test maybe::test_maybe_present ... ok [INFO] [stdout] test fp::test_reverse ... ok [INFO] [stdout] pub2-s1 I got "OKOK" [INFO] [stdout] test cor::test_cor_do_m_pattern ... ok [INFO] [stdout] pub2-s2 I got "OKOK" [INFO] [stdout] pub2-s1 I got "OKOK2" [INFO] [stdout] pub2-s2 I got "OKOK2" [INFO] [stdout] cor_inner3 Some(3) [INFO] [stdout] test publisher::test_publisher_new ... ok [INFO] [stdout] pub2-s2 I got "OKOK3" [INFO] [stdout] Executed ! [INFO] [stdout] cor_inner1 Some(1) [INFO] [stdout] test cor::test_cor_do_m ... ok [INFO] [stdout] cor_inner3 Some(3) [INFO] [stdout] cor_inner2 Some(2) [INFO] [stdout] test maybe::test_maybe_flatmap ... ok [INFO] [stdout] test fp::test_contains ... ok [INFO] [stdout] test sync::test_will_sync_new ... ok [INFO] [stdout] In string [INFO] [stdout] In string [INFO] [stdout] test cor::test_cor_new ... ok [INFO] [stdout] test handler::test_handler_new ... ok [INFO] [stdout] monadio_async "ok" [INFO] [stdout] monadio_async sub2 "ok" [INFO] [stdout] test maybe::test_maybe_unwrap ... ok [INFO] [stdout] test monadio::test_monadio_new ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests fp_rust [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 `Command { std: "docker" "inspect" "3474e411536c38a3bdf486d073996431c1308af88c12ea39c0902d8b4c766ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3474e411536c38a3bdf486d073996431c1308af88c12ea39c0902d8b4c766ce3", kill_on_drop: false }` [INFO] [stdout] 3474e411536c38a3bdf486d073996431c1308af88c12ea39c0902d8b4c766ce3