[INFO] crate cereal 0.3.1 is already in cache [INFO] checking cereal-0.3.1 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate cereal 0.3.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate cereal 0.3.1 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cereal 0.3.1 [INFO] removed path dependency cereal_macros from crates.io crate cereal 0.3.1 [INFO] finished tweaking crates.io crate cereal 0.3.1 [INFO] tweaked toml for crates.io crate cereal 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 782da117fbd9b6eec66a6c0970f99394961dc9cea45190d84021e769fcc60d7f [INFO] running `"docker" "start" "-a" "782da117fbd9b6eec66a6c0970f99394961dc9cea45190d84021e769fcc60d7f"` [INFO] [stderr] Compiling cereal_macros v0.3.5 [INFO] [stderr] Checking cereal v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cereal_macros-0.3.5/src/plugin.rs:2:42 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(box_syntax, plugin_registrar, quote, rustc_private)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `rustc_plugin` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cereal_macros-0.3.5/src/plugin.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | extern crate rustc_plugin; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0463, E0557. [INFO] [stderr] For more information about an error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `cereal_macros`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 116 | data_primitive!(u8, 1); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 117 | data_primitive!(i8, 1); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 118 | data_primitive!(u16, 2); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 119 | data_primitive!(i16, 2); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 120 | data_primitive!(u32, 4); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 121 | data_primitive!(i32, 4); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 122 | data_primitive!(f32, 4); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 123 | data_primitive!(u64, 8); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 124 | data_primitive!(i64, 8); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(read.read_exact(&mut bytes).map_err(|err| $crate::CerealError::Io(err))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 125 | data_primitive!(f64, 8); [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:143:19 [INFO] [stderr] | [INFO] [stderr] 143 | let len = try!(u64::read(read)) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:146:22 [INFO] [stderr] | [INFO] [stderr] 146 | vec.push(try!(CerealData::read(read))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 173 | try!((slice.len() as u64).write(write)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | try!(data.write(write)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:182:9 [INFO] [stderr] | [INFO] [stderr] 182 | try!((self.len() as u64).write(write)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:184:13 [INFO] [stderr] | [INFO] [stderr] 184 | try!(k.write(write)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | try!(v.write(write)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:191:19 [INFO] [stderr] | [INFO] [stderr] 191 | let len = try!(u64::read(read)) as usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:194:24 [INFO] [stderr] | [INFO] [stderr] 194 | map.insert(try!(CerealData::read(read)), try!(CerealData::read(read))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:194:54 [INFO] [stderr] | [INFO] [stderr] 194 | map.insert(try!(CerealData::read(read)), try!(CerealData::read(read))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | fn write(&self, &mut Write) -> CerealResult<()>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [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:11:18 [INFO] [stderr] | [INFO] [stderr] 11 | fn read(&mut Read) -> CerealResult; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | Any(Box), [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 116 | data_primitive!(u8, 1); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 116 | data_primitive!(u8, 1); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 117 | data_primitive!(i8, 1); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 117 | data_primitive!(i8, 1); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 118 | data_primitive!(u16, 2); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 118 | data_primitive!(u16, 2); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 119 | data_primitive!(i16, 2); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 119 | data_primitive!(i16, 2); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 120 | data_primitive!(u32, 4); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 120 | data_primitive!(u32, 4); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 121 | data_primitive!(i32, 4); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 121 | data_primitive!(i32, 4); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 122 | data_primitive!(f32, 4); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 122 | data_primitive!(f32, 4); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 123 | data_primitive!(u64, 8); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 123 | data_primitive!(u64, 8); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 124 | data_primitive!(i64, 8); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 124 | data_primitive!(i64, 8); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:41 [INFO] [stderr] | [INFO] [stderr] 86 | fn write(&self, write: &mut ::std::io::Write) -> $crate::CerealResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 125 | data_primitive!(f64, 8); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn read(read: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 125 | data_primitive!(f64, 8); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:128:33 [INFO] [stderr] | [INFO] [stderr] 128 | fn write(&self, write: &mut Write) -> CerealResult<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:132:24 [INFO] [stderr] | [INFO] [stderr] 132 | fn read(read: &mut Read) -> CerealResult { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:138:33 [INFO] [stderr] | [INFO] [stderr] 138 | fn write(&self, write: &mut Write) -> CerealResult<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:142:24 [INFO] [stderr] | [INFO] [stderr] 142 | fn read(read: &mut Read) -> CerealResult> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:153:33 [INFO] [stderr] | [INFO] [stderr] 153 | fn write(&self, write: &mut Write) -> CerealResult<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:157:24 [INFO] [stderr] | [INFO] [stderr] 157 | fn read(read: &mut Read) -> CerealResult> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:163:33 [INFO] [stderr] | [INFO] [stderr] 163 | fn write(&self, write: &mut Write) -> CerealResult<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:167:24 [INFO] [stderr] | [INFO] [stderr] 167 | fn read(read: &mut Read) -> CerealResult { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:168:115 [INFO] [stderr] | [INFO] [stderr] 168 | Vec::read(read).and_then(|vec| String::from_utf8(vec).map_err(|err| CerealError::Any(Box::new(err) as Box))) [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:172:47 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn write_slice(write: &mut Write, slice: &[T]) -> CerealResult<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:181:33 [INFO] [stderr] | [INFO] [stderr] 181 | fn write(&self, write: &mut Write) -> CerealResult<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:190:24 [INFO] [stderr] | [INFO] [stderr] 190 | fn read(read: &mut Read) -> CerealResult> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:201:29 [INFO] [stderr] | [INFO] [stderr] 201 | fn write(&self, _: &mut Write) -> CerealResult<()> { Ok(()) } [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:21 [INFO] [stderr] | [INFO] [stderr] 202 | fn read(_: &mut Read) -> CerealResult> { Ok(PhantomData) } [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:110:37 [INFO] [stderr] | [INFO] [stderr] 110 | fn write(&self, _: &mut ::std::io::Write) -> $crate::CerealResult<()> { Ok(()) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Write)` [INFO] [stderr] ... [INFO] [stderr] 205 | __priv_data_empty!((), ()); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:111:29 [INFO] [stderr] | [INFO] [stderr] 111 | fn read(_: &mut ::std::io::Read) -> $crate::CerealResult<$Type> { Ok($Expr) } [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::io::Read)` [INFO] [stderr] ... [INFO] [stderr] 205 | __priv_data_empty!((), ()); [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: 59 warnings emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "782da117fbd9b6eec66a6c0970f99394961dc9cea45190d84021e769fcc60d7f"` [INFO] running `"docker" "rm" "-f" "782da117fbd9b6eec66a6c0970f99394961dc9cea45190d84021e769fcc60d7f"` [INFO] [stdout] 782da117fbd9b6eec66a6c0970f99394961dc9cea45190d84021e769fcc60d7f