[INFO] fetching crate another-rxrust 0.0.45...
[INFO] checking another-rxrust-0.0.45 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate another-rxrust 0.0.45 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate another-rxrust 0.0.45 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate another-rxrust 0.0.45
[INFO] finished tweaking crates.io crate another-rxrust 0.0.45
[INFO] tweaked toml for crates.io crate another-rxrust 0.0.45 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc68358f83e8f1b97e7ed338127cc3086e6050197effd4576b2465914dcc383a
[INFO] running `Command { std: "docker" "start" "-a" "fc68358f83e8f1b97e7ed338127cc3086e6050197effd4576b2465914dcc383a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc68358f83e8f1b97e7ed338127cc3086e6050197effd4576b2465914dcc383a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc68358f83e8f1b97e7ed338127cc3086e6050197effd4576b2465914dcc383a", kill_on_drop: false }`
[INFO] [stdout] fc68358f83e8f1b97e7ed338127cc3086e6050197effd4576b2465914dcc383a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a66252606aae7f5c8b00017138fb246d3c814dedbcabda6d2e6a5e42d78884a
[INFO] running `Command { std: "docker" "start" "-a" "9a66252606aae7f5c8b00017138fb246d3c814dedbcabda6d2e6a5e42d78884a", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking another-rxrust v0.0.45 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stdout] warning: unused import: `crate::internals::function_wrapper`
[INFO] [stdout]  --> src/internals.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |   pub use crate::internals::function_wrapper;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::internals::stream_controller`
[INFO] [stdout]  --> src/internals.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |   pub use crate::internals::stream_controller;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stdout] warning: unused import: `crate::internals::function_wrapper`
[INFO] [stdout]  --> src/internals.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |   pub use crate::internals::function_wrapper;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::internals::stream_controller`
[INFO] [stdout]  --> src/internals.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |   pub use crate::internals::stream_controller;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_complete` is imported redundantly
[INFO] [stdout]   --> src/operators/publish.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / macro_rules! print_complete (
[INFO] [stdout] 38 | |   () => ( || { println!("complete"); } )
[INFO] [stdout] 39 | | );
[INFO] [stdout]    | |__- the item `print_complete` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_error` is imported redundantly
[INFO] [stdout]   --> src/operators/publish.rs:56:31
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! print_error (
[INFO] [stdout] 33 | |   () => ( |e| { println!("error - {:?}", e); } )
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |__- the item `print_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_next_fmt` is imported redundantly
[INFO] [stdout]   --> src/operators/publish.rs:56:44
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / macro_rules! print_next_fmt (
[INFO] [stdout] 28 | |   ($e: expr) => ( |x| { println!("next - {}", format!($e, x)); } )
[INFO] [stdout] 29 | | );
[INFO] [stdout]    | |__- the item `print_next_fmt` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_complete` is imported redundantly
[INFO] [stdout]   --> src/operators/ref_count.rs:89:15
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / macro_rules! print_complete (
[INFO] [stdout] 38 | |   () => ( || { println!("complete"); } )
[INFO] [stdout] 39 | | );
[INFO] [stdout]    | |__- the item `print_complete` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_error` is imported redundantly
[INFO] [stdout]   --> src/operators/ref_count.rs:89:31
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! print_error (
[INFO] [stdout] 33 | |   () => ( |e| { println!("error - {:?}", e); } )
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |__- the item `print_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_next_fmt` is imported redundantly
[INFO] [stdout]   --> src/operators/ref_count.rs:89:44
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / macro_rules! print_next_fmt (
[INFO] [stdout] 28 | |   ($e: expr) => ( |x| { println!("next - {}", format!($e, x)); } )
[INFO] [stdout] 29 | | );
[INFO] [stdout]    | |__- the item `print_next_fmt` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_complete` is imported redundantly
[INFO] [stdout]   --> src/operators/replay.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / macro_rules! print_complete (
[INFO] [stdout] 38 | |   () => ( || { println!("complete"); } )
[INFO] [stdout] 39 | | );
[INFO] [stdout]    | |__- the item `print_complete` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_error` is imported redundantly
[INFO] [stdout]   --> src/operators/replay.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! print_error (
[INFO] [stdout] 33 | |   () => ( |e| { println!("error - {:?}", e); } )
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |__- the item `print_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_next_fmt` is imported redundantly
[INFO] [stdout]   --> src/operators/replay.rs:88:44
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / macro_rules! print_next_fmt (
[INFO] [stdout] 28 | |   ($e: expr) => ( |x| { println!("next - {}", format!($e, x)); } )
[INFO] [stdout] 29 | | );
[INFO] [stdout]    | |__- the item `print_next_fmt` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "9a66252606aae7f5c8b00017138fb246d3c814dedbcabda6d2e6a5e42d78884a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a66252606aae7f5c8b00017138fb246d3c814dedbcabda6d2e6a5e42d78884a", kill_on_drop: false }`
[INFO] [stdout] 9a66252606aae7f5c8b00017138fb246d3c814dedbcabda6d2e6a5e42d78884a
[INFO] checking another-rxrust-0.0.45 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate another-rxrust 0.0.45 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate another-rxrust 0.0.45 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate another-rxrust 0.0.45
[INFO] finished tweaking crates.io crate another-rxrust 0.0.45
[INFO] tweaked toml for crates.io crate another-rxrust 0.0.45 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "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" "+09bc67b9158392361780e779d32997f14cc75c39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e75e84237a5988465ec4fdda6c9c328280230ad78a77e13ff036a7317cb2c6fb
[INFO] running `Command { std: "docker" "start" "-a" "e75e84237a5988465ec4fdda6c9c328280230ad78a77e13ff036a7317cb2c6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e75e84237a5988465ec4fdda6c9c328280230ad78a77e13ff036a7317cb2c6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75e84237a5988465ec4fdda6c9c328280230ad78a77e13ff036a7317cb2c6fb", kill_on_drop: false }`
[INFO] [stdout] e75e84237a5988465ec4fdda6c9c328280230ad78a77e13ff036a7317cb2c6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbe1ac806ca084c3d473cb4ba0563061f248275e14be43d150e24ed32ae54a90
[INFO] running `Command { std: "docker" "start" "-a" "dbe1ac806ca084c3d473cb4ba0563061f248275e14be43d150e24ed32ae54a90", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking another-rxrust v0.0.45 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stdout] warning: unused import: `crate::internals::function_wrapper`
[INFO] [stdout]  --> src/internals.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |   pub use crate::internals::function_wrapper;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::internals::stream_controller`
[INFO] [stdout]  --> src/internals.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |   pub use crate::internals::stream_controller;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stdout] warning: unused import: `crate::internals::function_wrapper`
[INFO] [stdout]  --> src/internals.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |   pub use crate::internals::function_wrapper;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::internals::stream_controller`
[INFO] [stdout]  --> src/internals.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |   pub use crate::internals::stream_controller;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_complete` is imported redundantly
[INFO] [stdout]   --> src/operators/publish.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / macro_rules! print_complete (
[INFO] [stdout] 38 | |   () => ( || { println!("complete"); } )
[INFO] [stdout] 39 | | );
[INFO] [stdout]    | |__- the item `print_complete` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_error` is imported redundantly
[INFO] [stdout]   --> src/operators/publish.rs:56:31
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! print_error (
[INFO] [stdout] 33 | |   () => ( |e| { println!("error - {:?}", e); } )
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |__- the item `print_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_next_fmt` is imported redundantly
[INFO] [stdout]   --> src/operators/publish.rs:56:44
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / macro_rules! print_next_fmt (
[INFO] [stdout] 28 | |   ($e: expr) => ( |x| { println!("next - {}", format!($e, x)); } )
[INFO] [stdout] 29 | | );
[INFO] [stdout]    | |__- the item `print_next_fmt` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_complete` is imported redundantly
[INFO] [stdout]   --> src/operators/ref_count.rs:89:15
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / macro_rules! print_complete (
[INFO] [stdout] 38 | |   () => ( || { println!("complete"); } )
[INFO] [stdout] 39 | | );
[INFO] [stdout]    | |__- the item `print_complete` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_error` is imported redundantly
[INFO] [stdout]   --> src/operators/ref_count.rs:89:31
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! print_error (
[INFO] [stdout] 33 | |   () => ( |e| { println!("error - {:?}", e); } )
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |__- the item `print_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_next_fmt` is imported redundantly
[INFO] [stdout]   --> src/operators/ref_count.rs:89:44
[INFO] [stdout]    |
[INFO] [stdout] 89 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / macro_rules! print_next_fmt (
[INFO] [stdout] 28 | |   ($e: expr) => ( |x| { println!("next - {}", format!($e, x)); } )
[INFO] [stdout] 29 | | );
[INFO] [stdout]    | |__- the item `print_next_fmt` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_complete` is imported redundantly
[INFO] [stdout]   --> src/operators/replay.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / macro_rules! print_complete (
[INFO] [stdout] 38 | |   () => ( || { println!("complete"); } )
[INFO] [stdout] 39 | | );
[INFO] [stdout]    | |__- the item `print_complete` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_error` is imported redundantly
[INFO] [stdout]   --> src/operators/replay.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! print_error (
[INFO] [stdout] 33 | |   () => ( |e| { println!("error - {:?}", e); } )
[INFO] [stdout] 34 | | );
[INFO] [stdout]    | |__- the item `print_error` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `print_next_fmt` is imported redundantly
[INFO] [stdout]   --> src/operators/replay.rs:88:44
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use crate::{print_complete, print_error, print_next_fmt};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/macros.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / macro_rules! print_next_fmt (
[INFO] [stdout] 28 | |   ($e: expr) => ( |x| { println!("next - {}", format!($e, x)); } )
[INFO] [stdout] 29 | | );
[INFO] [stdout]    | |__- the item `print_next_fmt` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `Command { std: "docker" "inspect" "dbe1ac806ca084c3d473cb4ba0563061f248275e14be43d150e24ed32ae54a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe1ac806ca084c3d473cb4ba0563061f248275e14be43d150e24ed32ae54a90", kill_on_drop: false }`
[INFO] [stdout] dbe1ac806ca084c3d473cb4ba0563061f248275e14be43d150e24ed32ae54a90
