[INFO] fetching crate knet 0.3.1...
[INFO] checking knet-0.3.1 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate knet 0.3.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate knet 0.3.1 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate knet 0.3.1
[INFO] finished tweaking crates.io crate knet 0.3.1
[INFO] tweaked toml for crates.io crate knet 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_logger v1.16.0
[INFO] [stderr]   Downloaded derive-knet v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d79048066cd2ed0db2bfa5d3455406998548e5f995fb92c279c1b4453ae92201
[INFO] running `Command { std: "docker" "start" "-a" "d79048066cd2ed0db2bfa5d3455406998548e5f995fb92c279c1b4453ae92201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d79048066cd2ed0db2bfa5d3455406998548e5f995fb92c279c1b4453ae92201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79048066cd2ed0db2bfa5d3455406998548e5f995fb92c279c1b4453ae92201", kill_on_drop: false }`
[INFO] [stdout] d79048066cd2ed0db2bfa5d3455406998548e5f995fb92c279c1b4453ae92201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2159787110e1f0ea33201884cc651ec7952287161ad569d6225411b591350019
[INFO] running `Command { std: "docker" "start" "-a" "2159787110e1f0ea33201884cc651ec7952287161ad569d6225411b591350019", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.17
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking value-bag v1.4.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking async-task v4.6.0
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking futures-lite v2.1.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking deranged v0.3.10
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking event-listener v4.0.1
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking time v0.3.31
[INFO] [stderr]     Checking async-lock v3.2.0
[INFO] [stderr]     Checking async-channel v2.1.1
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]     Checking async-executor v1.8.0
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]    Compiling derive-knet v0.1.0
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking polling v3.3.1
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking simple_logger v1.16.0
[INFO] [stderr]     Checking async-io v2.2.2
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking knet v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/network/server.rs:244:50
[INFO] [stdout]     |
[INFO] [stdout] 244 |                         if let InnerEvent::Data((id, data)) = msg {
[INFO] [stdout]     |                                                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/network/server.rs:244:50
[INFO] [stdout]     |
[INFO] [stdout] 244 |                         if let InnerEvent::Data((id, data)) = msg {
[INFO] [stdout]     |                                                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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] error[E0603]: module `network` is private
[INFO] [stdout]   --> tests/tests.rs:4:15
[INFO] [stdout]    |
[INFO] [stdout] 4  |     use knet::network::trait_knet::KnetTransform;
[INFO] [stdout]    |               ^^^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `network` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:78:1
[INFO] [stdout]    |
[INFO] [stdout] 78 | mod network;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]    |
[INFO] [stdout] 4  |     use knet::KnetTransform;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `test_knet::Data: Copy` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |     enum Data {
[INFO] [stdout]    |          ^^^^ the trait `Copy` is not implemented for `test_knet::Data`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `KnetTransform`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/network/trait_knet.rs:2:26
[INFO] [stdout]    |
[INFO] [stdout] 2  | pub trait KnetTransform: Copy + Sized {
[INFO] [stdout]    |                          ^^^^ required by this bound in `KnetTransform`
[INFO] [stdout] help: consider annotating `test_knet::Data` with `#[derive(Copy)]`
[INFO] [stdout]    |
[INFO] [stdout] 13 +     #[derive(Copy)]
[INFO] [stdout] 14 |     enum Data {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knet` (test "tests") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "2159787110e1f0ea33201884cc651ec7952287161ad569d6225411b591350019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2159787110e1f0ea33201884cc651ec7952287161ad569d6225411b591350019", kill_on_drop: false }`
[INFO] [stdout] 2159787110e1f0ea33201884cc651ec7952287161ad569d6225411b591350019
[INFO] checking knet-0.3.1 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate knet 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate knet 0.3.1 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate knet 0.3.1
[INFO] finished tweaking crates.io crate knet 0.3.1
[INFO] tweaked toml for crates.io crate knet 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28e23c2da3d8eaa2bc337f74c9b70eca3dce1760ab5091ddcce141f63c5a6e07
[INFO] running `Command { std: "docker" "start" "-a" "28e23c2da3d8eaa2bc337f74c9b70eca3dce1760ab5091ddcce141f63c5a6e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e23c2da3d8eaa2bc337f74c9b70eca3dce1760ab5091ddcce141f63c5a6e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e23c2da3d8eaa2bc337f74c9b70eca3dce1760ab5091ddcce141f63c5a6e07", kill_on_drop: false }`
[INFO] [stdout] 28e23c2da3d8eaa2bc337f74c9b70eca3dce1760ab5091ddcce141f63c5a6e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc1c1bb8dc36955dd2249c88a44ae36d3c6b23b1db1bf3d5a91c2ada4e8378ac
[INFO] running `Command { std: "docker" "start" "-a" "dc1c1bb8dc36955dd2249c88a44ae36d3c6b23b1db1bf3d5a91c2ada4e8378ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.17
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking value-bag v1.4.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking async-task v4.6.0
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking futures-lite v2.1.0
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking deranged v0.3.10
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking event-listener v4.0.1
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking async-lock v3.2.0
[INFO] [stderr]     Checking async-channel v2.1.1
[INFO] [stderr]     Checking time v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking async-executor v1.8.0
[INFO] [stderr]    Compiling derive-knet v0.1.0
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking polling v3.3.1
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking simple_logger v1.16.0
[INFO] [stderr]     Checking async-io v2.2.2
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking knet v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/network/server.rs:244:50
[INFO] [stdout]     |
[INFO] [stdout] 244 |                         if let InnerEvent::Data((id, data)) = msg {
[INFO] [stdout]     |                                                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/network/server.rs:244:50
[INFO] [stdout]     |
[INFO] [stdout] 244 |                         if let InnerEvent::Data((id, data)) = msg {
[INFO] [stdout]     |                                                  ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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] error[E0603]: module `network` is private
[INFO] [stdout]   --> tests/tests.rs:4:15
[INFO] [stdout]    |
[INFO] [stdout] 4  |     use knet::network::trait_knet::KnetTransform;
[INFO] [stdout]    |               ^^^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `network` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:78:1
[INFO] [stdout]    |
[INFO] [stdout] 78 | mod network;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]    |
[INFO] [stdout] 4  |     use knet::KnetTransform;
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `test_knet::Data: Copy` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |     enum Data {
[INFO] [stdout]    |          ^^^^ the trait `Copy` is not implemented for `test_knet::Data`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `KnetTransform`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/network/trait_knet.rs:2:26
[INFO] [stdout]    |
[INFO] [stdout] 2  | pub trait KnetTransform: Copy + Sized {
[INFO] [stdout]    |                          ^^^^ required by this bound in `KnetTransform`
[INFO] [stdout] help: consider annotating `test_knet::Data` with `#[derive(Copy)]`
[INFO] [stdout]    |
[INFO] [stdout] 13 +     #[derive(Copy)]
[INFO] [stdout] 14 |     enum Data {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `knet` (test "tests") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "dc1c1bb8dc36955dd2249c88a44ae36d3c6b23b1db1bf3d5a91c2ada4e8378ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1c1bb8dc36955dd2249c88a44ae36d3c6b23b1db1bf3d5a91c2ada4e8378ac", kill_on_drop: false }`
[INFO] [stdout] dc1c1bb8dc36955dd2249c88a44ae36d3c6b23b1db1bf3d5a91c2ada4e8378ac
