[INFO] crate app 0.6.5 is already in cache [INFO] testing app-0.6.5 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate app 0.6.5 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate app 0.6.5 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate app 0.6.5 [INFO] finished tweaking crates.io crate app 0.6.5 [INFO] tweaked toml for crates.io crate app 0.6.5 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stdout] 3dc0d1c98dd31d0b2d283712584baa74c31f1f7d571fa0b4c8e80845194cde30 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3dc0d1c98dd31d0b2d283712584baa74c31f1f7d571fa0b4c8e80845194cde30"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling stderr v0.8.0 [INFO] [stderr] Compiling app v0.6.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [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/ovp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/ovp.rs:385:5 [INFO] [stderr] | [INFO] [stderr] 385 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.66s [INFO] running `"docker" "inspect" "3dc0d1c98dd31d0b2d283712584baa74c31f1f7d571fa0b4c8e80845194cde30"` [INFO] running `"docker" "rm" "-f" "3dc0d1c98dd31d0b2d283712584baa74c31f1f7d571fa0b4c8e80845194cde30"` [INFO] [stdout] 3dc0d1c98dd31d0b2d283712584baa74c31f1f7d571fa0b4c8e80845194cde30 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4f2bafd5c1df6fa6659176b518e1d006a6421962aa54fc8a41e2335722009daf [INFO] running `"docker" "start" "-a" "4f2bafd5c1df6fa6659176b518e1d006a6421962aa54fc8a41e2335722009daf"` [INFO] [stderr] Compiling app v0.6.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [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/ovp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/ovp.rs:385:5 [INFO] [stderr] | [INFO] [stderr] 385 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [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/ovp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/ovp.rs:385:5 [INFO] [stderr] | [INFO] [stderr] 385 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.69s [INFO] running `"docker" "inspect" "4f2bafd5c1df6fa6659176b518e1d006a6421962aa54fc8a41e2335722009daf"` [INFO] running `"docker" "rm" "-f" "4f2bafd5c1df6fa6659176b518e1d006a6421962aa54fc8a41e2335722009daf"` [INFO] [stdout] 4f2bafd5c1df6fa6659176b518e1d006a6421962aa54fc8a41e2335722009daf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 36ee3e58f1ca4aa56d97b5de1edf496e943afccaf3af3b6d51b8a4167e3bfe88 [INFO] running `"docker" "start" "-a" "36ee3e58f1ca4aa56d97b5de1edf496e943afccaf3af3b6d51b8a4167e3bfe88"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [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/ovp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/ovp.rs:385:5 [INFO] [stderr] | [INFO] [stderr] 385 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [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/ovp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for OptValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ovp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OptValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | inner: Box + 'app>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(value: Box + 'app>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:17:22 [INFO] [stderr] | [INFO] [stderr] 17 | impl<'app> AsRef + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_ref(&self) -> &Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'app> AsMut + 'app>> for ArgsValue<'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/avp.rs:23:38 [INFO] [stderr] | [INFO] [stderr] 23 | fn as_mut(&mut self) -> &mut Box + 'app> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ArgsValueParse<'app> + 'app` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | self.helper.home_dir = env::home_dir().map(|s| s.to_string_lossy().into_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[inline]` is ignored on function prototypes [INFO] [stderr] --> src/ovp.rs:385:5 [INFO] [stderr] | [INFO] [stderr] 385 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/app-0c36d18355526696 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test avp::tests::chars ... ok [INFO] [stdout] test ovp::tests::chars ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/helps-0a815a17171c97a8 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test main ... 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/test-e82879338ce546b3 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] pkg!: "test" [INFO] [stdout] test inner ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests app [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 `"docker" "inspect" "36ee3e58f1ca4aa56d97b5de1edf496e943afccaf3af3b6d51b8a4167e3bfe88"` [INFO] running `"docker" "rm" "-f" "36ee3e58f1ca4aa56d97b5de1edf496e943afccaf3af3b6d51b8a4167e3bfe88"` [INFO] [stdout] 36ee3e58f1ca4aa56d97b5de1edf496e943afccaf3af3b6d51b8a4167e3bfe88