[INFO] fetching crate elfo-network 0.2.0-alpha.11...
[INFO] checking elfo-network-0.2.0-alpha.11 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate elfo-network 0.2.0-alpha.11 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate elfo-network 0.2.0-alpha.11 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elfo-network 0.2.0-alpha.11
[INFO] finished tweaking crates.io crate elfo-network 0.2.0-alpha.11
[INFO] tweaked toml for crates.io crate elfo-network 0.2.0-alpha.11 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stability v0.1.1
[INFO] [stderr]   Downloaded quanta v0.12.2
[INFO] [stderr]   Downloaded elfo-macros v0.2.0-alpha.14
[INFO] [stderr]   Downloaded smallbox v0.8.2
[INFO] [stderr]   Downloaded tracing-test v0.2.4
[INFO] [stderr]   Downloaded erased-serde v0.4.4
[INFO] [stderr]   Downloaded linkme-impl v0.3.25
[INFO] [stderr]   Downloaded linkme v0.3.25
[INFO] [stderr]   Downloaded raw-cpuid v11.0.1
[INFO] [stderr]   Downloaded tracing-test-macro v0.2.4
[INFO] [stderr]   Downloaded metrics-macros v0.4.1
[INFO] [stderr]   Downloaded uniset v0.2.3
[INFO] [stderr]   Downloaded unicycle v0.9.4
[INFO] [stderr]   Downloaded elfo-core v0.2.0-alpha.14
[INFO] [stderr]   Downloaded kanal v0.1.0-pre8
[INFO] [stderr]   Downloaded elfo-utils v0.2.5
[INFO] [stderr]   Downloaded metrics v0.17.1
[INFO] [stderr]   Downloaded elfo-macros-impl v0.2.0-alpha.14
[INFO] [stderr]   Downloaded sealed v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a0b61f8b4ea3ca7a84a279b118e82ae07560ca15b1a3db0ecda102144251b0b
[INFO] running `Command { std: "docker" "start" "-a" "3a0b61f8b4ea3ca7a84a279b118e82ae07560ca15b1a3db0ecda102144251b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a0b61f8b4ea3ca7a84a279b118e82ae07560ca15b1a3db0ecda102144251b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0b61f8b4ea3ca7a84a279b118e82ae07560ca15b1a3db0ecda102144251b0b", kill_on_drop: false }`
[INFO] [stdout] 3a0b61f8b4ea3ca7a84a279b118e82ae07560ca15b1a3db0ecda102144251b0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94b57e74a28bb300f4d7158dfbc0a275ddf8cf5a9bf5911abf76662486656554
[INFO] running `Command { std: "docker" "start" "-a" "94b57e74a28bb300f4d7158dfbc0a275ddf8cf5a9bf5911abf76662486656554", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking raw-cpuid v11.0.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling metrics v0.17.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking uniset v0.2.3
[INFO] [stderr]    Compiling eyre v0.6.12
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[INFO] [stderr]     Checking twox-hash v1.6.3
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[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling stability v0.1.1
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[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]     Checking arc-swap v1.7.0
[INFO] [stderr]     Checking smallbox v0.8.2
[INFO] [stderr]     Checking lz4_flex v0.11.2
[INFO] [stderr]     Checking kanal v0.1.0-pre8
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling tracing-test-macro v0.2.4
[INFO] [stderr]     Checking quanta v0.12.2
[INFO] [stderr]     Checking quanta v0.11.1
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]     Checking elfo-utils v0.2.5
[INFO] [stderr]    Compiling elfo-macros-impl v0.2.0-alpha.14
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling linkme-impl v0.3.25
[INFO] [stderr]    Compiling sealed v0.5.0
[INFO] [stderr]    Compiling elfo-macros v0.2.0-alpha.14
[INFO] [stderr]    Compiling metrics-macros v0.4.1
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking linkme v0.3.25
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking unicycle v0.9.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking tracing-test v0.2.4
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking erased-serde v0.4.4
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking rmp-serde v1.1.2
[INFO] [stderr]     Checking elfo-core v0.2.0-alpha.14
[INFO] [stderr]     Checking elfo-network v0.2.0-alpha.11 (/opt/rustwide/workdir)
[INFO] [stdout] error: The runtime flavor `multi_thread` requires the `rt-multi-thread` feature.
[INFO] [stdout]    --> src/socket/mod.rs:375:5
[INFO] [stdout]     |
[INFO] [stdout] 375 |     #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `tokio::test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: The runtime flavor `multi_thread` requires the `rt-multi-thread` feature.
[INFO] [stdout]    --> src/socket/mod.rs:381:5
[INFO] [stdout]     |
[INFO] [stdout] 381 |     #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `tokio::test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: The runtime flavor `multi_thread` requires the `rt-multi-thread` feature.
[INFO] [stdout]    --> src/socket/mod.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `tokio::test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]  --> src/codec/decode.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{convert::TryFrom, io::Cursor};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `TryFrom` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]  --> src/codec/decode.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{convert::TryFrom, io::Cursor};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `TryFrom` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]  --> src/codec/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::convert::TryFrom;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `TryFrom` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryFrom` is imported redundantly
[INFO] [stdout]    --> src/socket/mod.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |     use std::convert::TryFrom;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item `TryFrom` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `StreamExt` is imported redundantly
[INFO] [stdout]    --> src/socket/mod.rs:276:27
[INFO] [stdout]     |
[INFO] [stdout] 276 |     use futures::{future, stream::StreamExt};
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 283 |     use super::*;
[INFO] [stdout]     |         -------- the item `StreamExt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `on_failures` found for struct `RestartPolicy` in the current scope
[INFO] [stdout]   --> src/discovery/mod.rs:93:52
[INFO] [stdout]    |
[INFO] [stdout] 93 |         self.ctx.set_restart_policy(RestartPolicy::on_failures());
[INFO] [stdout]    |                                                    ^^^^^^^^^^^ function or associated item not found in `RestartPolicy`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `RestartPolicy` consider using one of the following associated functions:
[INFO] [stdout]       RestartPolicy::always
[INFO] [stdout]       RestartPolicy::on_failure
[INFO] [stdout]       RestartPolicy::never
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/elfo-core-0.2.0-alpha.14/src/restarting/restart_policy.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn always(restart_params: RestartParams) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn on_failure(restart_params: RestartParams) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn never() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `on_failure` with a similar name
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/elfo-core-0.2.0-alpha.14/src/restarting/restart_policy.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn on_failure(restart_params: RestartParams) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `on_failures` found for struct `RestartPolicy` in the current scope
[INFO] [stdout]   --> src/discovery/mod.rs:93:52
[INFO] [stdout]    |
[INFO] [stdout] 93 |         self.ctx.set_restart_policy(RestartPolicy::on_failures());
[INFO] [stdout]    |                                                    ^^^^^^^^^^^ function or associated item not found in `RestartPolicy`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `RestartPolicy` consider using one of the following associated functions:
[INFO] [stdout]       RestartPolicy::always
[INFO] [stdout]       RestartPolicy::on_failure
[INFO] [stdout]       RestartPolicy::never
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/elfo-core-0.2.0-alpha.14/src/restarting/restart_policy.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn always(restart_params: RestartParams) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn on_failure(restart_params: RestartParams) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn never() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `on_failure` with a similar name
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/elfo-core-0.2.0-alpha.14/src/restarting/restart_policy.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn on_failure(restart_params: RestartParams) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elfo-network` (lib) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `elfo-network` (lib test) due to 5 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "94b57e74a28bb300f4d7158dfbc0a275ddf8cf5a9bf5911abf76662486656554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b57e74a28bb300f4d7158dfbc0a275ddf8cf5a9bf5911abf76662486656554", kill_on_drop: false }`
[INFO] [stdout] 94b57e74a28bb300f4d7158dfbc0a275ddf8cf5a9bf5911abf76662486656554
