[INFO] fetching crate rumq-client 0.1.0-alpha.10... [INFO] checking rumq-client-0.1.0-alpha.10 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate rumq-client 0.1.0-alpha.10 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate rumq-client 0.1.0-alpha.10 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 crates.io crate rumq-client 0.1.0-alpha.10 [INFO] finished tweaking crates.io crate rumq-client 0.1.0-alpha.10 [INFO] tweaked toml for crates.io crate rumq-client 0.1.0-alpha.10 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate rumq-client 0.1.0-alpha.10 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 }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded thiserror v1.0.15 [INFO] [stderr] Downloaded scroll_derive v0.10.1 [INFO] [stderr] Downloaded simple_asn1 v0.4.0 [INFO] [stderr] Downloaded jsonwebtoken v7.1.0 [INFO] [stderr] Downloaded rumq-core v0.1.0-alpha.10 [INFO] [stderr] Downloaded scroll v0.10.1 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded envy v0.4.1 [INFO] [stderr] Downloaded smallvec v1.3.0 [INFO] [stderr] Downloaded addr2line v0.11.0 [INFO] [stderr] Downloaded goblin v0.2.1 [INFO] [stderr] Downloaded gimli v0.20.0 [INFO] [stderr] Downloaded tokio v0.2.18 [INFO] [stderr] Downloaded pem v0.7.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 }` [INFO] [stdout] aaf7df523ede9ab61c7f96067a6d4e867df916dafb280837ba7f5f7ddb5b0d9d [INFO] running `Command { std: "docker" "start" "-a" "aaf7df523ede9ab61c7f96067a6d4e867df916dafb280837ba7f5f7ddb5b0d9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaf7df523ede9ab61c7f96067a6d4e867df916dafb280837ba7f5f7ddb5b0d9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf7df523ede9ab61c7f96067a6d4e867df916dafb280837ba7f5f7ddb5b0d9d", kill_on_drop: false }` [INFO] [stdout] aaf7df523ede9ab61c7f96067a6d4e867df916dafb280837ba7f5f7ddb5b0d9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9952a68c7e0ff9d410aac9180677a99871614cc9988e92ab30f0f079425b122f [INFO] running `Command { std: "docker" "start" "-a" "9952a68c7e0ff9d410aac9180677a99871614cc9988e92ab30f0f079425b122f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking arc-swap v0.4.5 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking gimli v0.20.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking findshlibs v0.5.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking simple_asn1 v0.4.0 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Checking addr2line v0.11.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pem v0.7.0 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling scroll_derive v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking goblin v0.2.1 [INFO] [stderr] Checking thiserror v1.0.15 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.13.0 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking rumq-core v0.1.0-alpha.10 [INFO] [stderr] Checking color-backtrace v0.3.0 [INFO] [stderr] Checking rumq-client v0.1.0-alpha.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `MqttRead` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttRead` is imported redundantly [INFO] [stdout] --> src/lib.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `MqttRead` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `MqttWrite` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttWrite` is imported redundantly [INFO] [stdout] --> src/lib.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `MqttWrite` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:111:45 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Packet` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:111:45 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Packet` is imported redundantly [INFO] [stdout] --> src/lib.rs:111:45 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `Packet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `webpki` is imported redundantly [INFO] [stdout] --> src/network.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio_rustls::webpki::{self, DNSNameRef, InvalidDNSNameError}; [INFO] [stdout] | ^^^^ the item `webpki` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/state.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{collections::VecDeque, result::Result, time::Instant}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking envy v0.4.1 [INFO] [stderr] Checking jsonwebtoken v7.1.0 [INFO] [stdout] warning: the item `rumq_client` is imported redundantly [INFO] [stdout] --> examples/pubsub.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use rumq_client::{self, MqttOptions, QoS, Publish, Subscribe, Request, MqttEventLoop, eventloop}; [INFO] [stdout] | ^^^^ the item `rumq_client` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rumq_client` is imported redundantly [INFO] [stdout] --> examples/smoke.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use rumq_client::{self, QoS, MqttOptions, Publish, Request, MqttEventLoop, eventloop}; [INFO] [stdout] | ^^^^ the item `rumq_client` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rumq_client` is imported redundantly [INFO] [stdout] --> examples/reconnection.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use rumq_client::{self, MqttOptions, QoS, Publish, Request, MqttEventLoop, eventloop}; [INFO] [stdout] | ^^^^ the item `rumq_client` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rumq_client` is imported redundantly [INFO] [stdout] --> examples/tls.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use rumq_client::{self, MqttOptions, QoS, Publish, Subscribe, Request, MqttEventLoop, eventloop}; [INFO] [stdout] | ^^^^ the item `rumq_client` is already defined by prelude [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: the item `rumq_client` is imported redundantly [INFO] [stdout] --> examples/gcloud.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | use rumq_client::{self, QoS, MqttOptions, Publish, Request, MqttEventLoop, eventloop}; [INFO] [stdout] | ^^^^ the item `rumq_client` is already defined by prelude [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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `MqttRead` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttRead` is imported redundantly [INFO] [stdout] --> src/lib.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `MqttRead` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `MqttWrite` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttWrite` is imported redundantly [INFO] [stdout] --> src/lib.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `MqttWrite` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/lib.rs:111:45 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Packet` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/lib.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/lib.rs:111:45 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Packet` is imported redundantly [INFO] [stdout] --> src/lib.rs:111:45 [INFO] [stdout] | [INFO] [stdout] 111 | use rumq_core::mqtt4::{MqttRead, MqttWrite, Packet}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `Packet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `webpki` is imported redundantly [INFO] [stdout] --> src/network.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio_rustls::webpki::{self, DNSNameRef, InvalidDNSNameError}; [INFO] [stdout] | ^^^^ the item `webpki` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/state.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{collections::VecDeque, result::Result, time::Instant}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Packet` is imported redundantly [INFO] [stdout] --> src/state.rs:350:50 [INFO] [stdout] | [INFO] [stdout] 350 | use super::{MqttConnectionStatus, MqttState, Packet, StateError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 351 | use crate::{MqttOptions, Notification}; [INFO] [stdout] 352 | use rumq_core::mqtt4::*; [INFO] [stdout] | ------------------- the item `Packet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.97s [INFO] running `Command { std: "docker" "inspect" "9952a68c7e0ff9d410aac9180677a99871614cc9988e92ab30f0f079425b122f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9952a68c7e0ff9d410aac9180677a99871614cc9988e92ab30f0f079425b122f", kill_on_drop: false }` [INFO] [stdout] 9952a68c7e0ff9d410aac9180677a99871614cc9988e92ab30f0f079425b122f [INFO] checking rumq-client-0.1.0-alpha.10 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate rumq-client 0.1.0-alpha.10 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate rumq-client 0.1.0-alpha.10 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 crates.io crate rumq-client 0.1.0-alpha.10 [INFO] finished tweaking crates.io crate rumq-client 0.1.0-alpha.10 [INFO] tweaked toml for crates.io crate rumq-client 0.1.0-alpha.10 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate rumq-client 0.1.0-alpha.10 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 635a93aa97b60f15c14b8bb7f97d73bf7166c793e7026e87159ab5981913eecf [INFO] running `Command { std: "docker" "start" "-a" "635a93aa97b60f15c14b8bb7f97d73bf7166c793e7026e87159ab5981913eecf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "635a93aa97b60f15c14b8bb7f97d73bf7166c793e7026e87159ab5981913eecf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "635a93aa97b60f15c14b8bb7f97d73bf7166c793e7026e87159ab5981913eecf", kill_on_drop: false }` [INFO] [stdout] 635a93aa97b60f15c14b8bb7f97d73bf7166c793e7026e87159ab5981913eecf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 46841b5f88c46620820b9514cdf62272a61280658d9a77c6fdbda947b32dfbf0 [INFO] running `Command { std: "docker" "start" "-a" "46841b5f88c46620820b9514cdf62272a61280658d9a77c6fdbda947b32dfbf0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking arc-swap v0.4.5 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking fallible-iterator v0.2.0 [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] [stderr] Compiling proc-macro-nested v0.1.4 [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] 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] Checking smallvec v1.3.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [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" "46841b5f88c46620820b9514cdf62272a61280658d9a77c6fdbda947b32dfbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46841b5f88c46620820b9514cdf62272a61280658d9a77c6fdbda947b32dfbf0", kill_on_drop: false }` [INFO] [stdout] 46841b5f88c46620820b9514cdf62272a61280658d9a77c6fdbda947b32dfbf0