[INFO] crate netsim 0.2.5 is already in cache [INFO] testing netsim-0.2.5 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate netsim 0.2.5 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate netsim 0.2.5 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate netsim 0.2.5 [INFO] finished tweaking crates.io crate netsim 0.2.5 [INFO] tweaked toml for crates.io crate netsim 0.2.5 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 6b0885197fed1ee3aba78452d2ef7885f980f6ac1229478964d9bb46af356e20 [INFO] running `"docker" "start" "-a" "6b0885197fed1ee3aba78452d2ef7885f980f6ac1229478964d9bb46af356e20"` [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling capabilities v0.3.0 [INFO] [stderr] Compiling c_linked_list v1.1.1 [INFO] [stderr] Compiling unwrap v1.2.1 [INFO] [stderr] Compiling ioctl-sys v0.5.2 [INFO] [stderr] Compiling net-literals-impl v0.1.2 [INFO] [stderr] Compiling rand_derive v0.3.1 [INFO] [stderr] Compiling net-literals v0.1.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling get_if_addrs v0.5.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling statrs v0.9.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling future-utils v0.8.0 [INFO] [stderr] Compiling netsim v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spawn_complete.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 104 | tuple_impl!(); [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 105 | tuple_impl!(T0,); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 106 | tuple_impl!(T0,T1,); [INFO] [stderr] | -------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 107 | tuple_impl!(T0,T1,T2,); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 108 | tuple_impl!(T0,T1,T2,T3,); [INFO] [stderr] | -------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 109 | tuple_impl!(T0,T1,T2,T3,T4,); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 110 | tuple_impl!(T0,T1,T2,T3,T4,T5,); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 111 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 112 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 113 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 114 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 115 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 116 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 117 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,); [INFO] [stderr] | -------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 118 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,); [INFO] [stderr] | ------------------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 119 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 120 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,); [INFO] [stderr] | -------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 121 | tuple_impl!(); [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 122 | tuple_impl!(T0,); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 123 | tuple_impl!(T0,T1,); [INFO] [stderr] | -------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 124 | tuple_impl!(T0,T1,T2,); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 125 | tuple_impl!(T0,T1,T2,T3,); [INFO] [stderr] | -------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 126 | tuple_impl!(T0,T1,T2,T3,T4,); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 127 | tuple_impl!(T0,T1,T2,T3,T4,T5,); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 128 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 129 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 130 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 131 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 132 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 133 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 134 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,); [INFO] [stderr] | -------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 135 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,); [INFO] [stderr] | ------------------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 136 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 137 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,); [INFO] [stderr] | -------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spawn/new_namespace.rs:50:19 [INFO] [stderr] | [INFO] [stderr] 50 | func: Box + Send + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/iface/tap.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | mem::uninitialized() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/iface/tun.rs:118:17 [INFO] [stderr] | [INFO] [stderr] 118 | mem::uninitialized() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/util/ipv4_addr.rs:54:18 [INFO] [stderr] | [INFO] [stderr] 54 | || self.is_reserved() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `util::ipv4_addr::Ipv4AddrExt::is_reserved(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/device/ipv4/nat.rs:40:45 [INFO] [stderr] | [INFO] [stderr] 40 | hash_map::Entry::Vacant(mut ve) => { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.76s [INFO] running `"docker" "inspect" "6b0885197fed1ee3aba78452d2ef7885f980f6ac1229478964d9bb46af356e20"` [INFO] running `"docker" "rm" "-f" "6b0885197fed1ee3aba78452d2ef7885f980f6ac1229478964d9bb46af356e20"` [INFO] [stdout] 6b0885197fed1ee3aba78452d2ef7885f980f6ac1229478964d9bb46af356e20 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] bfde20f5a0aad27fbf5299c0bb56fb10b21cd39ffd222e008da10e0c0958d590 [INFO] running `"docker" "start" "-a" "bfde20f5a0aad27fbf5299c0bb56fb10b21cd39ffd222e008da10e0c0958d590"` [INFO] [stderr] Compiling bincode v0.9.2 [INFO] [stderr] Compiling netsim v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spawn_complete.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 104 | tuple_impl!(); [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 105 | tuple_impl!(T0,); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 106 | tuple_impl!(T0,T1,); [INFO] [stderr] | -------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 107 | tuple_impl!(T0,T1,T2,); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 108 | tuple_impl!(T0,T1,T2,T3,); [INFO] [stderr] | -------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 109 | tuple_impl!(T0,T1,T2,T3,T4,); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 110 | tuple_impl!(T0,T1,T2,T3,T4,T5,); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 111 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 112 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 113 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 114 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 115 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 116 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 117 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,); [INFO] [stderr] | -------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 118 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,); [INFO] [stderr] | ------------------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 119 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ipv4/router.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 120 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,); [INFO] [stderr] | -------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 121 | tuple_impl!(); [INFO] [stderr] | -------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 122 | tuple_impl!(T0,); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 123 | tuple_impl!(T0,T1,); [INFO] [stderr] | -------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 124 | tuple_impl!(T0,T1,T2,); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 125 | tuple_impl!(T0,T1,T2,T3,); [INFO] [stderr] | -------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 126 | tuple_impl!(T0,T1,T2,T3,T4,); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 127 | tuple_impl!(T0,T1,T2,T3,T4,T5,); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 128 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 129 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 130 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 131 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,); [INFO] [stderr] | -------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 132 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 133 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 134 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,); [INFO] [stderr] | -------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 135 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,); [INFO] [stderr] | ------------------------------------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 136 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,); [INFO] [stderr] | ---------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/ether/hub.rs:90:30 [INFO] [stderr] | [INFO] [stderr] 90 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] ... [INFO] [stderr] 137 | tuple_impl!(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,); [INFO] [stderr] | -------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spawn/new_namespace.rs:50:19 [INFO] [stderr] | [INFO] [stderr] 50 | func: Box + Send + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/iface/tap.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | mem::uninitialized() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/iface/tun.rs:118:17 [INFO] [stderr] | [INFO] [stderr] 118 | mem::uninitialized() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/util/ipv4_addr.rs:54:18 [INFO] [stderr] | [INFO] [stderr] 54 | || self.is_reserved() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `util::ipv4_addr::Ipv4AddrExt::is_reserved(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/device/ipv4/nat.rs:40:45 [INFO] [stderr] | [INFO] [stderr] 40 | hash_map::Entry::Vacant(mut ve) => { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.netsim.ew5omyyw-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9" "/opt/rustwide/target/debug/deps/netsim-7c33d22d137b9db9.3nmt23ztewb03a1h.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-333416314d364512.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-4e7423c6db5d181f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-794cd61d53274767.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-93936a2bba77ec06.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-7618b5c9c4d09931.rlib" "/opt/rustwide/target/debug/deps/libstatrs-1530740c75128807.rlib" "/opt/rustwide/target/debug/deps/librand-686889286632eeba.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-ed55fe23be8b36ec.rlib" "/opt/rustwide/target/debug/deps/libregex-25e0095de7732433.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-687edc54876da679.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-cc5e3a84ad432637.rlib" "/opt/rustwide/target/debug/deps/libucd_util-a5695876e59041e2.rlib" "/opt/rustwide/target/debug/deps/libthread_local-476b4cfeb59ceacc.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-f6951ee08870574f.rlib" "/opt/rustwide/target/debug/deps/libmemchr-046d4cf6cd2ea23b.rlib" "/opt/rustwide/target/debug/deps/libcapabilities-e33d3a1b141e4f8c.rlib" "/opt/rustwide/target/debug/deps/libfuture_utils-83fa9218fe660898.rlib" "/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib" "/opt/rustwide/target/debug/deps/libtokio_core-3d886c8c4bef26d0.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-854123a29a70db32.rlib" "/opt/rustwide/target/debug/deps/libtokio-32584ba9a59f446d.rlib" "/opt/rustwide/target/debug/deps/libtokio_udp-2db2e07dba647e7c.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-9c9de79835723ff0.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-c9c52b0002abecc0.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-0fca70c58404e205.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-09dd0cf2de68deb5.rlib" "/opt/rustwide/target/debug/deps/libtokio_sync-c17101cef2f216dd.rlib" "/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-2e183a9492f62764.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-ca89a343695a4605.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-a6ff3ddf243f392a.rlib" "/opt/rustwide/target/debug/deps/librand-d86599dfac0cdc60.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-0466e57f824d7b92.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-9332818d705c40a7.rlib" "/opt/rustwide/target/debug/deps/librand_hc-0b42ba6391255701.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-16f13f148e1c6ee4.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ccd88191e01f5691.rlib" "/opt/rustwide/target/debug/deps/librand_core-265447ba40b0dcfb.rlib" "/opt/rustwide/target/debug/deps/librand_os-54be7d94c521c97c.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-7a8a2b3609279bf1.rlib" "/opt/rustwide/target/debug/deps/librand_core-4aa3cc91f7697a4f.rlib" "/opt/rustwide/target/debug/deps/liblock_api-b3c22016e0d796a8.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-64660c32f5c7ea7f.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-cb88d623c37baf99.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-0684162327b2b1d2.rlib" "/opt/rustwide/target/debug/deps/libtokio_fs-b57cb7a7fee76946.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-1e6093e345968a69.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-c8631bbfa7b16b2b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-91a20af24e36b7fc.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-a83df34059f3e04b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-f7a40f0ec891b999.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-4c52de923eb3c35b.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-0a15f9717a13ff60.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-1967ccb3835f4aab.rlib" "/opt/rustwide/target/debug/deps/libnodrop-2429cd2ceac458fc.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-d9a302e37bfa5419.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-b01e92d2daf9a708.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-ed23898bcf838870.rlib" "/opt/rustwide/target/debug/deps/libfutures-416d2cbfac600b8f.rlib" "/opt/rustwide/target/debug/deps/libmio-65d9dc4c61520462.rlib" "/opt/rustwide/target/debug/deps/libslab-48da5e5bfb95471c.rlib" "/opt/rustwide/target/debug/deps/libnet2-43f7fd716bb4a160.rlib" "/opt/rustwide/target/debug/deps/liblazycell-d4b4d494b126ffc8.rlib" "/opt/rustwide/target/debug/deps/liblog-5513cb556299afcf.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1e2186a891f602d1.rlib" "/opt/rustwide/target/debug/deps/libioctl_sys-d554f9f30c2afa7c.rlib" "/opt/rustwide/target/debug/deps/libquick_error-9411b7aab885de58.rlib" "/opt/rustwide/target/debug/deps/libnet_literals-1c2cb1aadf1ea214.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_hack-2ce6eec231648000.rlib" "/opt/rustwide/target/debug/deps/libget_if_addrs-48e90b595d7149b2.rlib" "/opt/rustwide/target/debug/deps/libc_linked_list-69a59451ad385395.rlib" "/opt/rustwide/target/debug/deps/libvoid-29d1dec23642cf92.rlib" "/opt/rustwide/target/debug/deps/libunwrap-bbe560768cab035c.rlib" "/opt/rustwide/target/debug/deps/libbytes-c5c26e559aa8531c.rlib" "/opt/rustwide/target/debug/deps/libiovec-57711178d910b0b1.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-fdd43a3ae319d8ce.rlib" "/opt/rustwide/target/debug/deps/librand-b915c838967c7c3d.rlib" "/opt/rustwide/target/debug/deps/liblibc-5fbdaf22b01b8e59.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lcap [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `netsim`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "bfde20f5a0aad27fbf5299c0bb56fb10b21cd39ffd222e008da10e0c0958d590"` [INFO] running `"docker" "rm" "-f" "bfde20f5a0aad27fbf5299c0bb56fb10b21cd39ffd222e008da10e0c0958d590"` [INFO] [stdout] bfde20f5a0aad27fbf5299c0bb56fb10b21cd39ffd222e008da10e0c0958d590