[INFO] cloning repository https://github.com/Rexagon/raccoin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rexagon/raccoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRexagon%2Fraccoin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRexagon%2Fraccoin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04500ebbb9f35b4923d6683235535c3cc58d3cf9
[INFO] checking Rexagon/raccoin against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRexagon%2Fraccoin" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rexagon/raccoin on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rexagon/raccoin
[INFO] finished tweaking git repo https://github.com/Rexagon/raccoin
[INFO] tweaked toml for git repo https://github.com/Rexagon/raccoin written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Rexagon/raccoin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "c9a0d7620dcac4e8ace6cee84ccc6a3264fe91d3503561f9b8179a667b4e9637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9a0d7620dcac4e8ace6cee84ccc6a3264fe91d3503561f9b8179a667b4e9637", kill_on_drop: false }`
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[INFO] [stderr]     Checking test-service v0.1.0 (/opt/rustwide/workdir/test-service)
[INFO] [stdout] warning: the item `future` is imported redundantly
[INFO] [stdout]  --> test-service/src/server.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     future::{self, Ready},
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 4 |     prelude::*,
[INFO] [stdout]   |     ---------- the item `future` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `future` is imported redundantly
[INFO] [stdout]  --> test-service/src/server.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     future::{self, Ready},
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 4 |     prelude::*,
[INFO] [stdout]   |     ---------- the item `future` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking blockchain v0.1.0 (/opt/rustwide/workdir/blockchain)
[INFO] [stdout] warning: the item `PartialEq` is imported redundantly
[INFO] [stdout]  --> blockchain/src/hash.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{cmp::PartialEq, fmt::Formatter, ops::Deref};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `PartialEq` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `future` is imported redundantly
[INFO] [stdout]  --> blockchain/src/rpc/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::{future, prelude::*};
[INFO] [stdout]   |               ^^^^^^  ---------- the item `future` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialEq` is imported redundantly
[INFO] [stdout]  --> blockchain/src/hash.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{cmp::PartialEq, fmt::Formatter, ops::Deref};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `PartialEq` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `future` is imported redundantly
[INFO] [stdout]  --> blockchain/src/rpc/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::{future, prelude::*};
[INFO] [stdout]   |               ^^^^^^  ---------- the item `future` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]  --> blockchain/src/peers_network.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Peer(SocketAddr, rpc::BlockChainServiceClient);
[INFO] [stdout]   |            ----             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Peer(SocketAddr, ());
[INFO] [stdout]   |                             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove` and `for_each` are never used
[INFO] [stdout]   --> blockchain/src/peers_network.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl PeersNetwork {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn remove(&mut self, addr: SocketAddr) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub async fn for_each<P, F>(&mut self, predicate: P)
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `peers` is never read
[INFO] [stdout]   --> blockchain/src/settings.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct Settings {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub peers: Vec<SocketAddr>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Settings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]  --> blockchain/src/peers_network.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Peer(SocketAddr, rpc::BlockChainServiceClient);
[INFO] [stdout]   |            ----             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Peer(SocketAddr, ());
[INFO] [stdout]   |                             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove` and `for_each` are never used
[INFO] [stdout]   --> blockchain/src/peers_network.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl PeersNetwork {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn remove(&mut self, addr: SocketAddr) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub async fn for_each<P, F>(&mut self, predicate: P)
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `peers` is never read
[INFO] [stdout]   --> blockchain/src/settings.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct Settings {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub peers: Vec<SocketAddr>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Settings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.59s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1, nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "5f7e63499d9c9a9104a4a349368289740118d35afbc3ffbe5f234337e2172ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7e63499d9c9a9104a4a349368289740118d35afbc3ffbe5f234337e2172ecc", kill_on_drop: false }`
[INFO] [stdout] 5f7e63499d9c9a9104a4a349368289740118d35afbc3ffbe5f234337e2172ecc
[INFO] checking Rexagon/raccoin against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRexagon%2Fraccoin" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rexagon/raccoin on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rexagon/raccoin
[INFO] finished tweaking git repo https://github.com/Rexagon/raccoin
[INFO] tweaked toml for git repo https://github.com/Rexagon/raccoin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Rexagon/raccoin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f25cde94ce14abca106c9ae5369b88763c081f6dc95255bc3f728054ca94b75a
[INFO] running `Command { std: "docker" "start" "-a" "f25cde94ce14abca106c9ae5369b88763c081f6dc95255bc3f728054ca94b75a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25cde94ce14abca106c9ae5369b88763c081f6dc95255bc3f728054ca94b75a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25cde94ce14abca106c9ae5369b88763c081f6dc95255bc3f728054ca94b75a", kill_on_drop: false }`
[INFO] [stdout] f25cde94ce14abca106c9ae5369b88763c081f6dc95255bc3f728054ca94b75a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fa31057bb8a7fe8d6fbdaf7fa05524b6f94e6e4e6493823e0cc43f2d403e7c3
[INFO] running `Command { std: "docker" "start" "-a" "9fa31057bb8a7fe8d6fbdaf7fa05524b6f94e6e4e6493823e0cc43f2d403e7c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking futures-core v0.3.4
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking futures-sink v0.3.4
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking futures-channel v0.3.4
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 327 |           buf_get_impl!(self, u16::from_be_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 347 |           buf_get_impl!(self, u16::from_le_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 367 |           buf_get_impl!(self, i16::from_be_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 387 |           buf_get_impl!(self, i16::from_le_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 407 |           buf_get_impl!(self, u32::from_be_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 427 |           buf_get_impl!(self, u32::from_le_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 447 |           buf_get_impl!(self, i32::from_be_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 467 |           buf_get_impl!(self, i32::from_le_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 487 |           buf_get_impl!(self, u64::from_be_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 507 |           buf_get_impl!(self, u64::from_le_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 527 |           buf_get_impl!(self, i64::from_be_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 547 |           buf_get_impl!(self, i64::from_le_bytes);
[INFO] [stdout]     |           --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 567 |           buf_get_impl!(self, u128::from_be_bytes);
[INFO] [stdout]     |           ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 587 |           buf_get_impl!(self, u128::from_le_bytes);
[INFO] [stdout]     |           ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 607 |           buf_get_impl!(self, i128::from_be_bytes);
[INFO] [stdout]     |           ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.5.4/src/buf/buf_impl.rs:18:9
[INFO] [stdout]     |
[INFO] [stdout] 18  | /         if let Some(ret) = ret {
[INFO] [stdout] 19  | |              // if the direct conversion was possible, advance and return
[INFO] [stdout] 20  | |             $this.advance(SIZE);
[INFO] [stdout] 21  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 26  | |             return $typ::$conv(buf);
[INFO] [stdout] 27  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 627 |           buf_get_impl!(self, i128::from_le_bytes);
[INFO] [stdout]     |           ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0284`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bytes` (lib) due to 17 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9fa31057bb8a7fe8d6fbdaf7fa05524b6f94e6e4e6493823e0cc43f2d403e7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa31057bb8a7fe8d6fbdaf7fa05524b6f94e6e4e6493823e0cc43f2d403e7c3", kill_on_drop: false }`
[INFO] [stdout] 9fa31057bb8a7fe8d6fbdaf7fa05524b6f94e6e4e6493823e0cc43f2d403e7c3