[INFO] fetching crate ciruela 0.6.12... [INFO] testing ciruela-0.6.12 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate ciruela 0.6.12 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate ciruela 0.6.12 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ciruela 0.6.12 [INFO] finished tweaking crates.io crate ciruela 0.6.12 [INFO] tweaked toml for crates.io crate ciruela 0.6.12 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mopa v0.2.2 [INFO] [stderr] Downloaded atomic v0.4.6 [INFO] [stderr] Downloaded sha2 v0.7.1 [INFO] [stderr] Downloaded serde_bytes v0.10.5 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded blake2 v0.7.1 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded env_logger v0.5.13 [INFO] [stderr] Downloaded serde_cbor v0.8.2 [INFO] [stderr] Downloaded argparse v0.2.2 [INFO] [stderr] Downloaded crossbeam v0.3.2 [INFO] [stderr] Downloaded libcantal v0.3.2 [INFO] [stderr] Downloaded atomic v0.3.4 [INFO] [stderr] Downloaded crypto-mac v0.5.2 [INFO] [stderr] Downloaded digest-writer v0.3.1 [INFO] [stderr] Downloaded ns-std-threaded v0.3.0 [INFO] [stderr] Downloaded async-slot v0.1.0 [INFO] [stderr] Downloaded tk-bufstream v0.3.0 [INFO] [stderr] Downloaded self-meter v0.6.0 [INFO] [stderr] Downloaded self-meter-http v0.4.1 [INFO] [stderr] Downloaded tk-http v0.3.9 [INFO] [stderr] Downloaded pretty_assertions v0.5.1 [INFO] [stderr] Downloaded scan_dir v0.3.3 [INFO] [stderr] Downloaded openat v0.1.19 [INFO] [stderr] Downloaded serde_millis v0.1.1 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded tk-listen v0.1.1 [INFO] [stderr] Downloaded ssh-keys v0.1.4 [INFO] [stderr] Downloaded structopt v0.2.18 [INFO] [stderr] Downloaded abstract-ns v0.4.3 [INFO] [stderr] Downloaded netbuf v0.4.1 [INFO] [stderr] Downloaded block-buffer v0.3.3 [INFO] [stderr] Downloaded generic-array v0.9.0 [INFO] [stderr] Downloaded digest v0.7.6 [INFO] [stderr] Downloaded structopt-derive v0.2.18 [INFO] [stderr] Downloaded tk-easyloop v0.1.1 [INFO] [stderr] Downloaded ns-env-config v0.1.0 [INFO] [stderr] Downloaded humannum v0.1.0 [INFO] [stderr] Downloaded valuable_futures v0.1.1 [INFO] [stderr] Downloaded tk-pool v0.5.3 [INFO] [stderr] Downloaded dir-signature v0.2.9 [INFO] [stderr] Downloaded serde-humantime v0.1.1 [INFO] [stderr] Downloaded sha1 v0.4.0 [INFO] [stderr] Downloaded tk-cantal v0.3.2 [INFO] [stderr] Downloaded ns-router v0.1.6 [INFO] [stderr] Downloaded quire v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2718df98b9a41de273013252883d370c4fd07c2c1c0a2b01e9d988e271772ecd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2718df98b9a41de273013252883d370c4fd07c2c1c0a2b01e9d988e271772ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2718df98b9a41de273013252883d370c4fd07c2c1c0a2b01e9d988e271772ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2718df98b9a41de273013252883d370c4fd07c2c1c0a2b01e9d988e271772ecd", kill_on_drop: false }` [INFO] [stdout] 2718df98b9a41de273013252883d370c4fd07c2c1c0a2b01e9d988e271772ecd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34485db14972eee691f494d07cce67d5780b85c20c203174ec011758650b8373 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "34485db14972eee691f494d07cce67d5780b85c20c203174ec011758650b8373", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling netbuf v0.4.1 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling sha1 v0.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling atomic v0.3.4 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling atomic v0.4.6 [INFO] [stderr] Compiling async-slot v0.1.0 [INFO] [stderr] Compiling valuable_futures v0.1.1 [INFO] [stderr] Compiling scan_dir v0.3.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling openat v0.1.19 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling abstract-ns v0.4.3 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling ssh-keys v0.1.4 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling humannum v0.1.0 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling ns-std-threaded v0.3.0 [INFO] [stderr] Compiling blake2 v0.7.1 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling digest-writer v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tk-bufstream v0.3.0 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling dir-signature v0.2.9 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling tk-http v0.3.9 [INFO] [stderr] Compiling tk-pool v0.5.3 [INFO] [stderr] Compiling ns-router v0.1.6 [INFO] [stderr] Compiling tk-easyloop v0.1.1 [INFO] [stderr] Compiling tk-listen v0.1.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling serde_millis v0.1.1 [INFO] [stderr] Compiling serde_bytes v0.10.5 [INFO] [stderr] Compiling serde-humantime v0.1.1 [INFO] [stderr] Compiling quire v0.4.1 [INFO] [stderr] Compiling serde_cbor v0.8.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling libcantal v0.3.2 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling ns-env-config v0.1.0 [INFO] [stderr] Compiling self-meter v0.6.0 [INFO] [stderr] Compiling tk-cantal v0.3.2 [INFO] [stderr] Compiling self-meter-http v0.4.1 [INFO] [stderr] Compiling ciruela v0.6.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/proto/request.rs:98:39 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct Sender(UnboundedSender>); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/proto/request.rs:101:32 [INFO] [stdout] | [INFO] [stdout] 101 | requests: HashMap>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/proto/request.rs:274:25 [INFO] [stdout] | [INFO] [stdout] 274 | impl>> Stream for PacketStream { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/proto/request.rs:318:57 [INFO] [stdout] | [INFO] [stdout] 318 | pub fn remove(&self, request_id: u64) -> Option> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/proto/request.rs:325:43 [INFO] [stdout] | [INFO] [stdout] 325 | -> (Sender, UnboundedReceiver>) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/blocks.rs:56:20 [INFO] [stdout] | [INFO] [stdout] 56 | let _: Option<&GetBlock, Error=String, [INFO] [stdout] | ____________________^ [INFO] [stdout] 57 | | Future=FutureResult, String>>> = None; [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 | let _: Option<&dyn GetBlock, Error=String, [INFO] [stdout] 57 | Future=FutureResult, String>>> = None; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FutureResult` is imported redundantly [INFO] [stdout] --> src/index.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 20 | use futures::future::{FutureResult, ok, err}; [INFO] [stdout] | ------------ the item `FutureResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 43 | use futures::future::FutureResult; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/index.rs:44:20 [INFO] [stdout] | [INFO] [stdout] 44 | let _: Option<&GetIndex, Error=String, [INFO] [stdout] | ____________________^ [INFO] [stdout] 45 | | Future=FutureResult, String>>> = None; [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | let _: Option<&dyn GetIndex, Error=String, [INFO] [stdout] 45 | Future=FutureResult, String>>> = None; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cluster/addr.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | Fetching(Box>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FutureAddr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cluster/set.rs:125:38 [INFO] [stdout] | [INFO] [stdout] 125 | pending_addrs: HashMap>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/client/main.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[macro_use] extern crate structopt; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/sync/network.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/../proto/request.rs:98:39 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct Sender(UnboundedSender>); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/../proto/request.rs:101:32 [INFO] [stdout] | [INFO] [stdout] 101 | requests: HashMap>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/../proto/request.rs:274:25 [INFO] [stdout] | [INFO] [stdout] 274 | impl>> Stream for PacketStream { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/../proto/request.rs:318:57 [INFO] [stdout] | [INFO] [stdout] 318 | pub fn remove(&self, request_id: u64) -> Option> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/../proto/request.rs:325:43 [INFO] [stdout] | [INFO] [stdout] 325 | -> (Sender, UnboundedReceiver>) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/client/keys.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env::{self, home_dir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/client/keys.rs:58:15 [INFO] [stdout] | [INFO] [stdout] 58 | match home_dir() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/disk/public.rs:287:16 [INFO] [stdout] | [INFO] [stdout] 287 | -> Box, Error=Void>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=Void>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/http.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 111 | Box, Error=Error>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/http.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | metrics: Json<'a, Vec>>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Collection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metadata/dir.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | Box::new(e) as Box<::std::error::Error + Send>))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metadata/dir.rs:180:36 [INFO] [stdout] | [INFO] [stdout] 180 | Box::new(e) as Box<::std::error::Error + Send>)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metadata/error.rs:57:37 [INFO] [stdout] | [INFO] [stdout] 57 | Encode(dir: PathBuf, e: Box<::std::error::Error + Send>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metadata/error.rs:62:37 [INFO] [stdout] | [INFO] [stdout] 62 | Decode(dir: PathBuf, e: Box<::std::error::Error + Send>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metrics.rs:5:48 [INFO] [stdout] | [INFO] [stdout] 5 | pub type List = Vec<(Metric<'static>, &'static Value)>; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metrics.rs:18:29 [INFO] [stdout] | [INFO] [stdout] 18 | fn visit(&self, s: &mut NameVisitor) { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NameVisitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/metrics.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn all() -> Vec> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Collection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/peers/file.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | -> Box, Error=()>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=()>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/peers/mod.rs:240:23 [INFO] [stdout] | [INFO] [stdout] 240 | -> Result<(), Box<::std::error::Error>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/remote/outgoing.rs:37:49 [INFO] [stdout] | [INFO] [stdout] 37 | addr: SocketAddr, rx: UnboundedReceiver>) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/remote/websocket.rs:81:46 [INFO] [stdout] | [INFO] [stdout] 81 | MapErr>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/remote/websocket.rs:116:47 [INFO] [stdout] | [INFO] [stdout] 116 | -> (Connection, UnboundedReceiver>) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/tracking/base_dir.rs:164:12 [INFO] [stdout] | [INFO] [stdout] 164 | -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/tracking/cleanup.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | -> Box<::std::error::Error + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/tracking/cleanup.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | Box::new(e) as Box<::std::error::Error + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/../proto/request.rs:98:39 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct Sender(UnboundedSender>); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/../proto/request.rs:101:32 [INFO] [stdout] | [INFO] [stdout] 101 | requests: HashMap>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/../proto/request.rs:274:25 [INFO] [stdout] | [INFO] [stdout] 274 | impl>> Stream for PacketStream { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/../proto/request.rs:318:57 [INFO] [stdout] | [INFO] [stdout] 318 | pub fn remove(&self, request_id: u64) -> Option> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/../proto/request.rs:325:43 [INFO] [stdout] | [INFO] [stdout] 325 | -> (Sender, UnboundedReceiver>) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn WrapTrait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/daemon/main.rs:260:51 [INFO] [stdout] | [INFO] [stdout] 260 | tk_easyloop::run_forever(|| -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/daemon/disk/public.rs:203:45 [INFO] [stdout] | [INFO] [stdout] 203 | ... let line = line.trim_left_matches('/'); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/daemon/metadata/index_gc.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | for mut name in dir.list_files(".state")? { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ciruela` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name ciruela_server src/daemon/main.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=ac389b94ce61de26 -C extra-filename=-ac389b94ce61de26 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern abstract_ns=/opt/rustwide/target/debug/deps/libabstract_ns-9f84c755b0a9c2b3.rlib --extern argparse=/opt/rustwide/target/debug/deps/libargparse-62018fee4a72152f.rlib --extern atomic=/opt/rustwide/target/debug/deps/libatomic-76eb27aa2edd80ff.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-0cb4f4ec92618639.rlib --extern blake2=/opt/rustwide/target/debug/deps/libblake2-062a5fc0a8ced709.rlib --extern ciruela=/opt/rustwide/target/debug/deps/libciruela-2e80397d32f30627.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-041c55dbf1a1360f.rlib --extern digest_writer=/opt/rustwide/target/debug/deps/libdigest_writer-6b5ee8d67889a855.rlib --extern dir_signature=/opt/rustwide/target/debug/deps/libdir_signature-3d356ef992ede83c.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-5d8f411a4b94d5a8.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-fd6a903af1634638.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-f57264efe2215d26.rlib --extern futures_cpupool=/opt/rustwide/target/debug/deps/libfutures_cpupool-a6490ff76d8e7328.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-8ed1db4e0913a0cb.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-6b7d74ed7661c0de.rlib --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-d1daf477eefaee41.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2d06f7d60fcbb27.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-77d6541a42757d2c.rlib --extern libcantal=/opt/rustwide/target/debug/deps/liblibcantal-08ec101b62dcfa07.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-93afe3d9087c158b.rlib --extern matches=/opt/rustwide/target/debug/deps/libmatches-48febceb3dcc9296.rlib --extern mopa=/opt/rustwide/target/debug/deps/libmopa-9525efd430f3b2cb.rlib --extern ns_env_config=/opt/rustwide/target/debug/deps/libns_env_config-2afe608afec9af74.rlib --extern ns_router=/opt/rustwide/target/debug/deps/libns_router-bb1c7bafa210afda.rlib --extern ns_std_threaded=/opt/rustwide/target/debug/deps/libns_std_threaded-a6baba66a39f55b8.rlib --extern openat=/opt/rustwide/target/debug/deps/libopenat-f1a35494f1a68a4a.rlib --extern quick_error=/opt/rustwide/target/debug/deps/libquick_error-671ab0df75bdceb5.rlib --extern quire=/opt/rustwide/target/debug/deps/libquire-2fff2b1df3a1cc7a.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-246ecc2f56fe20fd.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-88a1e75c7e2bfbce.rlib --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-7248fd9cfe5bacf2.rlib --extern scan_dir=/opt/rustwide/target/debug/deps/libscan_dir-e30bad7d0bac895c.rlib --extern self_meter_http=/opt/rustwide/target/debug/deps/libself_meter_http-f2520317bafc0595.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-b54372a0707b2a81.rlib --extern serde_humantime=/opt/rustwide/target/debug/deps/libserde_humantime-834da58256103845.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-5240388346910a0e.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-e120e76142a14a28.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-7d7484301384d142.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0e32db9c78059792.rlib --extern ssh_keys=/opt/rustwide/target/debug/deps/libssh_keys-924742cb93d9f2bd.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-dc111a474b1de126.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-cb07556f949a03f9.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-e4462338ad1a6f8f.rlib --extern tk_bufstream=/opt/rustwide/target/debug/deps/libtk_bufstream-e6c8f91a694bf7e3.rlib --extern tk_cantal=/opt/rustwide/target/debug/deps/libtk_cantal-fd6940f17979b555.rlib --extern tk_easyloop=/opt/rustwide/target/debug/deps/libtk_easyloop-c9929b1c0d2ae270.rlib --extern tk_http=/opt/rustwide/target/debug/deps/libtk_http-32c8205fc7923276.rlib --extern tk_listen=/opt/rustwide/target/debug/deps/libtk_listen-5e8d70877637acbb.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-d187ba19a750cc68.rlib --extern tokio_io=/opt/rustwide/target/debug/deps/libtokio_io-fb7817b2134cf8ab.rlib --extern valuable_futures=/opt/rustwide/target/debug/deps/libvaluable_futures-f19cc66710e32b9f.rlib --extern void=/opt/rustwide/target/debug/deps/libvoid-2252400e8925513f.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/rust-crypto-2f3a809b8b7f20aa/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "34485db14972eee691f494d07cce67d5780b85c20c203174ec011758650b8373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34485db14972eee691f494d07cce67d5780b85c20c203174ec011758650b8373", kill_on_drop: false }` [INFO] [stdout] 34485db14972eee691f494d07cce67d5780b85c20c203174ec011758650b8373