[INFO] crate knx_rs 0.0.6 is already in cache
[INFO] testing knx_rs-0.0.6 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate knx_rs 0.0.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate knx_rs 0.0.6 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate knx_rs 0.0.6
[INFO] finished tweaking crates.io crate knx_rs 0.0.6
[INFO] tweaked toml for crates.io crate knx_rs 0.0.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 52f802b8921d6b7f0eb2f457c6fe487e54540940fe89ea1ec1c32ab2e2f0b699
[INFO] running `"docker" "start" "-a" "52f802b8921d6b7f0eb2f457c6fe487e54540940fe89ea1ec1c32ab2e2f0b699"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling knx_rs v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: enum is never used: `FrameType`
[INFO] [stderr]   --> src/imi.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | enum FrameType {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RepeatFlag`
[INFO] [stderr]   --> src/imi.rs:92:6
[INFO] [stderr]    |
[INFO] [stderr] 92 | enum RepeatFlag {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `SystemBroadcast`
[INFO] [stderr]   --> src/imi.rs:97:6
[INFO] [stderr]    |
[INFO] [stderr] 97 | enum SystemBroadcast {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Priority`
[INFO] [stderr]    --> src/imi.rs:102:6
[INFO] [stderr]     |
[INFO] [stderr] 102 | enum Priority {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `AcknowledgeRequest`
[INFO] [stderr]    --> src/imi.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | enum AcknowledgeRequest {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Confirm`
[INFO] [stderr]    --> src/imi.rs:114:6
[INFO] [stderr]     |
[INFO] [stderr] 114 | enum Confirm {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ExtendedFrameFormat`
[INFO] [stderr]    --> src/imi.rs:119:6
[INFO] [stderr]     |
[INFO] [stderr] 119 | enum ExtendedFrameFormat {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.34s
[INFO] running `"docker" "inspect" "52f802b8921d6b7f0eb2f457c6fe487e54540940fe89ea1ec1c32ab2e2f0b699"`
[INFO] running `"docker" "rm" "-f" "52f802b8921d6b7f0eb2f457c6fe487e54540940fe89ea1ec1c32ab2e2f0b699"`
[INFO] [stdout] 52f802b8921d6b7f0eb2f457c6fe487e54540940fe89ea1ec1c32ab2e2f0b699
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 833a0a7ce332bbddd45d1476a8a58e51a84cd9a5a0508c58ceb989d605f56efa
[INFO] running `"docker" "start" "-a" "833a0a7ce332bbddd45d1476a8a58e51a84cd9a5a0508c58ceb989d605f56efa"`
[INFO] [stderr]    Compiling knx_rs v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: enum is never used: `FrameType`
[INFO] [stderr]   --> src/imi.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | enum FrameType {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RepeatFlag`
[INFO] [stderr]   --> src/imi.rs:92:6
[INFO] [stderr]    |
[INFO] [stderr] 92 | enum RepeatFlag {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `SystemBroadcast`
[INFO] [stderr]   --> src/imi.rs:97:6
[INFO] [stderr]    |
[INFO] [stderr] 97 | enum SystemBroadcast {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Priority`
[INFO] [stderr]    --> src/imi.rs:102:6
[INFO] [stderr]     |
[INFO] [stderr] 102 | enum Priority {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `AcknowledgeRequest`
[INFO] [stderr]    --> src/imi.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | enum AcknowledgeRequest {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Confirm`
[INFO] [stderr]    --> src/imi.rs:114:6
[INFO] [stderr]     |
[INFO] [stderr] 114 | enum Confirm {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ExtendedFrameFormat`
[INFO] [stderr]    --> src/imi.rs:119:6
[INFO] [stderr]     |
[INFO] [stderr] 119 | enum ExtendedFrameFormat {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `FrameType`
[INFO] [stderr]   --> src/imi.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | enum FrameType {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RepeatFlag`
[INFO] [stderr]   --> src/imi.rs:92:6
[INFO] [stderr]    |
[INFO] [stderr] 92 | enum RepeatFlag {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `SystemBroadcast`
[INFO] [stderr]   --> src/imi.rs:97:6
[INFO] [stderr]    |
[INFO] [stderr] 97 | enum SystemBroadcast {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Priority`
[INFO] [stderr]    --> src/imi.rs:102:6
[INFO] [stderr]     |
[INFO] [stderr] 102 | enum Priority {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `AcknowledgeRequest`
[INFO] [stderr]    --> src/imi.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | enum AcknowledgeRequest {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Confirm`
[INFO] [stderr]    --> src/imi.rs:114:6
[INFO] [stderr]     |
[INFO] [stderr] 114 | enum Confirm {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ExtendedFrameFormat`
[INFO] [stderr]    --> src/imi.rs:119:6
[INFO] [stderr]     |
[INFO] [stderr] 119 | enum ExtendedFrameFormat {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "833a0a7ce332bbddd45d1476a8a58e51a84cd9a5a0508c58ceb989d605f56efa"`
[INFO] running `"docker" "rm" "-f" "833a0a7ce332bbddd45d1476a8a58e51a84cd9a5a0508c58ceb989d605f56efa"`
[INFO] [stdout] 833a0a7ce332bbddd45d1476a8a58e51a84cd9a5a0508c58ceb989d605f56efa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff25064a5b8192215a7bec217938aa0dbafe5c0d0b42fbd1c08ba1cf44c8d27f
[INFO] running `"docker" "start" "-a" "ff25064a5b8192215a7bec217938aa0dbafe5c0d0b42fbd1c08ba1cf44c8d27f"`
[INFO] [stderr] warning: enum is never used: `FrameType`
[INFO] [stderr]   --> src/imi.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | enum FrameType {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RepeatFlag`
[INFO] [stderr]   --> src/imi.rs:92:6
[INFO] [stderr]    |
[INFO] [stderr] 92 | enum RepeatFlag {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `SystemBroadcast`
[INFO] [stderr]   --> src/imi.rs:97:6
[INFO] [stderr]    |
[INFO] [stderr] 97 | enum SystemBroadcast {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Priority`
[INFO] [stderr]    --> src/imi.rs:102:6
[INFO] [stderr]     |
[INFO] [stderr] 102 | enum Priority {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `AcknowledgeRequest`
[INFO] [stderr]    --> src/imi.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | enum AcknowledgeRequest {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Confirm`
[INFO] [stderr]    --> src/imi.rs:114:6
[INFO] [stderr]     |
[INFO] [stderr] 114 | enum Confirm {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ExtendedFrameFormat`
[INFO] [stderr]    --> src/imi.rs:119:6
[INFO] [stderr]     |
[INFO] [stderr] 119 | enum ExtendedFrameFormat {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `FrameType`
[INFO] [stderr]   --> src/imi.rs:88:6
[INFO] [stderr]    |
[INFO] [stderr] 88 | enum FrameType {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RepeatFlag`
[INFO] [stderr]   --> src/imi.rs:92:6
[INFO] [stderr]    |
[INFO] [stderr] 92 | enum RepeatFlag {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `SystemBroadcast`
[INFO] [stderr]   --> src/imi.rs:97:6
[INFO] [stderr]    |
[INFO] [stderr] 97 | enum SystemBroadcast {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Priority`
[INFO] [stderr]    --> src/imi.rs:102:6
[INFO] [stderr]     |
[INFO] [stderr] 102 | enum Priority {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `AcknowledgeRequest`
[INFO] [stderr]    --> src/imi.rs:109:6
[INFO] [stderr]     |
[INFO] [stderr] 109 | enum AcknowledgeRequest {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Confirm`
[INFO] [stderr]    --> src/imi.rs:114:6
[INFO] [stderr]     |
[INFO] [stderr] 114 | enum Confirm {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ExtendedFrameFormat`
[INFO] [stderr]    --> src/imi.rs:119:6
[INFO] [stderr]     |
[INFO] [stderr] 119 | enum ExtendedFrameFormat {
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/knx_rs-8aa6df6b3552cede
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parser::tests::t_parse_imi ... ok
[INFO] [stdout] test header::tests::t_header_length ... ok
[INFO] [stdout] test header::tests::t_header_version ... ok
[INFO] [stdout] test parser::tests::t_parse_cemi ... ok
[INFO] [stdout] test address::tests::t_knx_address ... ok
[INFO] [stdout] test header::tests::t_header_encode ... ok
[INFO] [stdout] test header::tests::t_header_fmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests knx_rs
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ff25064a5b8192215a7bec217938aa0dbafe5c0d0b42fbd1c08ba1cf44c8d27f"`
[INFO] running `"docker" "rm" "-f" "ff25064a5b8192215a7bec217938aa0dbafe5c0d0b42fbd1c08ba1cf44c8d27f"`
[INFO] [stdout] ff25064a5b8192215a7bec217938aa0dbafe5c0d0b42fbd1c08ba1cf44c8d27f