[INFO] fetching crate int-conv 0.1.4... [INFO] checking int-conv-0.1.4 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf [INFO] extracting crate int-conv 0.1.4 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate int-conv 0.1.4 [INFO] finished tweaking crates.io crate int-conv 0.1.4 [INFO] tweaked toml for crates.io crate int-conv 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate int-conv 0.1.4 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c9e20eb4667fa60ac7be93cb271b8778777f9c849758be079e1678bbdbdaaba [INFO] running `Command { std: "docker" "start" "-a" "7c9e20eb4667fa60ac7be93cb271b8778777f9c849758be079e1678bbdbdaaba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c9e20eb4667fa60ac7be93cb271b8778777f9c849758be079e1678bbdbdaaba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c9e20eb4667fa60ac7be93cb271b8778777f9c849758be079e1678bbdbdaaba", kill_on_drop: false }` [INFO] [stdout] 7c9e20eb4667fa60ac7be93cb271b8778777f9c849758be079e1678bbdbdaaba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zstrict-projection-item-bounds" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e1fecb5fb17d3ab29a8e05404eb7a62b73b7bef9217aa8b3eeb3a8b3064768d [INFO] running `Command { std: "docker" "start" "-a" "8e1fecb5fb17d3ab29a8e05404eb7a62b73b7bef9217aa8b3eeb3a8b3064768d", kill_on_drop: false }` [INFO] [stderr] Checking int-conv v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | static_assertions::assert_impl_all! { i8 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:106:1 [INFO] [stdout] | [INFO] [stdout] 106 | static_assertions::assert_impl_all! { i16 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:107:1 [INFO] [stdout] | [INFO] [stdout] 107 | static_assertions::assert_impl_all! { i32 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:108:1 [INFO] [stdout] | [INFO] [stdout] 108 | static_assertions::assert_impl_all! { i64 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 | static_assertions::assert_impl_all! { i128 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | static_assertions::assert_impl_all! { isize: Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:111:1 [INFO] [stdout] | [INFO] [stdout] 111 | static_assertions::assert_impl_all! { u8 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:112:1 [INFO] [stdout] | [INFO] [stdout] 112 | static_assertions::assert_impl_all! { u16 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | static_assertions::assert_impl_all! { u32 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | static_assertions::assert_impl_all! { u64 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | static_assertions::assert_impl_all! { u128 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:116:1 [INFO] [stdout] | [INFO] [stdout] 116 | static_assertions::assert_impl_all! { usize: Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `int-conv` (lib) due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | static_assertions::assert_impl_all! { i8 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:106:1 [INFO] [stdout] | [INFO] [stdout] 106 | static_assertions::assert_impl_all! { i16 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:107:1 [INFO] [stdout] | [INFO] [stdout] 107 | static_assertions::assert_impl_all! { i32 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:108:1 [INFO] [stdout] | [INFO] [stdout] 108 | static_assertions::assert_impl_all! { i64 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 | static_assertions::assert_impl_all! { i128 : Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | static_assertions::assert_impl_all! { isize: Signed, IsSigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsSigned` [INFO] [stdout] --> src/sign.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | type Signed; [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `IsSigned` [INFO] [stdout] ... [INFO] [stdout] 31 | pub trait IsSigned: Signed {} [INFO] [stdout] | -------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:111:1 [INFO] [stdout] | [INFO] [stdout] 111 | static_assertions::assert_impl_all! { u8 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:112:1 [INFO] [stdout] | [INFO] [stdout] 112 | static_assertions::assert_impl_all! { u16 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | static_assertions::assert_impl_all! { u32 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | static_assertions::assert_impl_all! { u64 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | static_assertions::assert_impl_all! { u128 : Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time [INFO] [stdout] --> src/sign.rs:116:1 [INFO] [stdout] | [INFO] [stdout] 116 | static_assertions::assert_impl_all! { usize: Signed, IsUnsigned } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | doesn't have a size known at compile-time [INFO] [stdout] | this type parameter needs to be `Sized` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `IsUnsigned` [INFO] [stdout] --> src/sign.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | type Unsigned; [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `IsUnsigned` [INFO] [stdout] ... [INFO] [stdout] 35 | pub trait IsUnsigned: Signed {} [INFO] [stdout] | ---------- required by a bound in this trait [INFO] [stdout] = note: this error originates in the macro `static_assertions::assert_impl_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/static_assertions-1.1.0/src/assert_impl.rs:117:35 [INFO] [stdout] | [INFO] [stdout] 117 - fn assert_impl_all() {} [INFO] [stdout] 117 + fn assert_impl_all() {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `int-conv` (lib test) due to 12 previous errors [INFO] running `Command { std: "docker" "inspect" "8e1fecb5fb17d3ab29a8e05404eb7a62b73b7bef9217aa8b3eeb3a8b3064768d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e1fecb5fb17d3ab29a8e05404eb7a62b73b7bef9217aa8b3eeb3a8b3064768d", kill_on_drop: false }` [INFO] [stdout] 8e1fecb5fb17d3ab29a8e05404eb7a62b73b7bef9217aa8b3eeb3a8b3064768d