[INFO] cloning repository https://github.com/minhhieu030598/rust2learn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/minhhieu030598/rust2learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminhhieu030598%2Frust2learn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminhhieu030598%2Frust2learn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9fb46d4537e7361b6e967ec83970ca7e658f69c0
[INFO] checking minhhieu030598/rust2learn against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminhhieu030598%2Frust2learn" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/minhhieu030598/rust2learn 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/minhhieu030598/rust2learn
[INFO] finished tweaking git repo https://github.com/minhhieu030598/rust2learn
[INFO] tweaked toml for git repo https://github.com/minhhieu030598/rust2learn written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/minhhieu030598/rust2learn 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7596370110abc1a44ba6f4872313bb08a593310e60ff9fb9dbb6dd386516a4fa
[INFO] running `Command { std: "docker" "start" "-a" "7596370110abc1a44ba6f4872313bb08a593310e60ff9fb9dbb6dd386516a4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7596370110abc1a44ba6f4872313bb08a593310e60ff9fb9dbb6dd386516a4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7596370110abc1a44ba6f4872313bb08a593310e60ff9fb9dbb6dd386516a4fa", kill_on_drop: false }`
[INFO] [stdout] 7596370110abc1a44ba6f4872313bb08a593310e60ff9fb9dbb6dd386516a4fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 009f27837f9f0717f474d543afb1af1b21345b8286e2ed3b8a9a860c3080ba74
[INFO] running `Command { std: "docker" "start" "-a" "009f27837f9f0717f474d543afb1af1b21345b8286e2ed3b8a9a860c3080ba74", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking Rust2Learn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `Command { std: "docker" "inspect" "009f27837f9f0717f474d543afb1af1b21345b8286e2ed3b8a9a860c3080ba74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "009f27837f9f0717f474d543afb1af1b21345b8286e2ed3b8a9a860c3080ba74", kill_on_drop: false }`
[INFO] [stdout] 009f27837f9f0717f474d543afb1af1b21345b8286e2ed3b8a9a860c3080ba74
[INFO] checking minhhieu030598/rust2learn against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminhhieu030598%2Frust2learn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/minhhieu030598/rust2learn 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/minhhieu030598/rust2learn
[INFO] finished tweaking git repo https://github.com/minhhieu030598/rust2learn
[INFO] tweaked toml for git repo https://github.com/minhhieu030598/rust2learn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/minhhieu030598/rust2learn 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b33ac330b5610fa9caa1720cf259eebc6f8cd127b4ffcdf7522d0461f7afa288
[INFO] running `Command { std: "docker" "start" "-a" "b33ac330b5610fa9caa1720cf259eebc6f8cd127b4ffcdf7522d0461f7afa288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b33ac330b5610fa9caa1720cf259eebc6f8cd127b4ffcdf7522d0461f7afa288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33ac330b5610fa9caa1720cf259eebc6f8cd127b4ffcdf7522d0461f7afa288", kill_on_drop: false }`
[INFO] [stdout] b33ac330b5610fa9caa1720cf259eebc6f8cd127b4ffcdf7522d0461f7afa288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 080631d47454fcefcb763b52f4a54b3495b09ad583510c2242bb6f6f87a5ba60
[INFO] running `Command { std: "docker" "start" "-a" "080631d47454fcefcb763b52f4a54b3495b09ad583510c2242bb6f6f87a5ba60", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/signal-hook-registry-1.4.1/src/half_lock.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 |             unsafe { libc::abort() };
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `signal-hook-registry` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 351 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 371 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 394 |           buf_get_impl!(self, u16::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 414 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 434 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 457 |           buf_get_impl!(self, i16::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 477 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 497 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 520 |           buf_get_impl!(self, u32::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 540 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 560 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 583 |           buf_get_impl!(self, i32::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 603 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 623 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 646 |           buf_get_impl!(self, u64::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 666 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 686 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 709 |           buf_get_impl!(self, i64::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 729 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 749 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 772 |           buf_get_impl!(self, u128::from_ne_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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 792 |           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-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 812 |           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] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9
[INFO] [stdout]     |
[INFO] [stdout] 29  | /         if let Some(ret) = ret {
[INFO] [stdout] 30  | |             // if the direct conversion was possible, advance and return
[INFO] [stdout] 31  | |             $this.advance(SIZE);
[INFO] [stdout] 32  | |             return ret;
[INFO] [stdout] ...   |
[INFO] [stdout] 37  | |             return $typ::$conv(buf);
[INFO] [stdout] 38  | |         }
[INFO] [stdout]     | |_________^ cannot satisfy `_ -> _`
[INFO] [stdout] ...
[INFO] [stdout] 835 |           buf_get_impl!(self, i128::from_ne_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: aborting due to 24 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 25 previous errors
[INFO] running `Command { std: "docker" "inspect" "080631d47454fcefcb763b52f4a54b3495b09ad583510c2242bb6f6f87a5ba60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "080631d47454fcefcb763b52f4a54b3495b09ad583510c2242bb6f6f87a5ba60", kill_on_drop: false }`
[INFO] [stdout] 080631d47454fcefcb763b52f4a54b3495b09ad583510c2242bb6f6f87a5ba60