[INFO] crate basic_scheduler 0.1.1 is already in cache [INFO] testing basic_scheduler-0.1.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate basic_scheduler 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate basic_scheduler 0.1.1 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 basic_scheduler 0.1.1 [INFO] finished tweaking crates.io crate basic_scheduler 0.1.1 [INFO] tweaked toml for crates.io crate basic_scheduler 0.1.1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4fb77ae49c23ad563ad02bfa88aab3cf435f8531057e652ec62001e867a100d1 [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" "4fb77ae49c23ad563ad02bfa88aab3cf435f8531057e652ec62001e867a100d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fb77ae49c23ad563ad02bfa88aab3cf435f8531057e652ec62001e867a100d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fb77ae49c23ad563ad02bfa88aab3cf435f8531057e652ec62001e867a100d1", kill_on_drop: false }` [INFO] [stdout] 4fb77ae49c23ad563ad02bfa88aab3cf435f8531057e652ec62001e867a100d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3326371692a9c3d8a53b46b3d00084457b65548d2eea00c67e6dc45b52cdb7a [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" "f3326371692a9c3d8a53b46b3d00084457b65548d2eea00c67e6dc45b52cdb7a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling basic_scheduler v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:17:32 [INFO] [stdout] | [INFO] [stdout] 17 | new_items_rx: Receiver>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [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/lib.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | new_items_tx: Sender>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:33:44 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn add_handle(&self) -> Sender> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:68:47 [INFO] [stdout] | [INFO] [stdout] 68 | fn process_single(&mut self, mut evt: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | what: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.24s [INFO] running `Command { std: "docker" "inspect" "f3326371692a9c3d8a53b46b3d00084457b65548d2eea00c67e6dc45b52cdb7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3326371692a9c3d8a53b46b3d00084457b65548d2eea00c67e6dc45b52cdb7a", kill_on_drop: false }` [INFO] [stdout] f3326371692a9c3d8a53b46b3d00084457b65548d2eea00c67e6dc45b52cdb7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2cb49ff0cee5b3983d4f608853c4d38a6abafd076bc73530dd663e5c5515a90 [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" "d2cb49ff0cee5b3983d4f608853c4d38a6abafd076bc73530dd663e5c5515a90", kill_on_drop: false }` [INFO] [stderr] Compiling basic_scheduler v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:17:32 [INFO] [stdout] | [INFO] [stdout] 17 | new_items_rx: Receiver>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [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/lib.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | new_items_tx: Sender>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:33:44 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn add_handle(&self) -> Sender> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:68:47 [INFO] [stdout] | [INFO] [stdout] 68 | fn process_single(&mut self, mut evt: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | what: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:17:32 [INFO] [stdout] | [INFO] [stdout] 17 | new_items_rx: Receiver>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [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/lib.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | new_items_tx: Sender>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:33:44 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn add_handle(&self) -> Sender> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:68:47 [INFO] [stdout] | [INFO] [stdout] 68 | fn process_single(&mut self, mut evt: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | what: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "d2cb49ff0cee5b3983d4f608853c4d38a6abafd076bc73530dd663e5c5515a90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2cb49ff0cee5b3983d4f608853c4d38a6abafd076bc73530dd663e5c5515a90", kill_on_drop: false }` [INFO] [stdout] d2cb49ff0cee5b3983d4f608853c4d38a6abafd076bc73530dd663e5c5515a90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2cb0be8534fb39ee36e6521f0dc8db898695e779dd69c67bf7a9ee567d06ac1f [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" "2cb0be8534fb39ee36e6521f0dc8db898695e779dd69c67bf7a9ee567d06ac1f", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:17:32 [INFO] [stderr] | [INFO] [stderr] 17 | new_items_rx: Receiver>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [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/lib.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | new_items_tx: Sender>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:33:44 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn add_handle(&self) -> Sender> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:68:47 [INFO] [stderr] | [INFO] [stderr] 68 | fn process_single(&mut self, mut evt: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:116:15 [INFO] [stderr] | [INFO] [stderr] 116 | what: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:17:32 [INFO] [stderr] | [INFO] [stderr] 17 | new_items_rx: Receiver>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [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/lib.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | new_items_tx: Sender>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:33:44 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn add_handle(&self) -> Sender> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:68:47 [INFO] [stderr] | [INFO] [stderr] 68 | fn process_single(&mut self, mut evt: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:116:15 [INFO] [stderr] | [INFO] [stderr] 116 | what: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eventer + Send` [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/lib.rs:142:9 [INFO] [stderr] | [INFO] [stderr] 142 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/basic_scheduler-3c89363779b4913a [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/demo-bd433ac7d56ebb4e [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] [stderr] Doc-tests basic_scheduler [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" "2cb0be8534fb39ee36e6521f0dc8db898695e779dd69c67bf7a9ee567d06ac1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cb0be8534fb39ee36e6521f0dc8db898695e779dd69c67bf7a9ee567d06ac1f", kill_on_drop: false }` [INFO] [stdout] 2cb0be8534fb39ee36e6521f0dc8db898695e779dd69c67bf7a9ee567d06ac1f