[INFO] fetching crate byteable 0.4.0...
[INFO] testing byteable-0.4.0 against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] extracting crate byteable 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate byteable 0.4.0
[INFO] finished tweaking crates.io crate byteable 0.4.0
[INFO] tweaked toml for crates.io crate byteable 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate byteable 0.4.0 on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate byteable 0.4.0 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteable_derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46e32cccc0dad873bc4d95c88395e426da99c3327cd434a3d25b9a63575a949d
[INFO] running `Command { std: "docker" "start" "-a" "46e32cccc0dad873bc4d95c88395e426da99c3327cd434a3d25b9a63575a949d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46e32cccc0dad873bc4d95c88395e426da99c3327cd434a3d25b9a63575a949d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46e32cccc0dad873bc4d95c88395e426da99c3327cd434a3d25b9a63575a949d", kill_on_drop: false }`
[INFO] [stdout] 46e32cccc0dad873bc4d95c88395e426da99c3327cd434a3d25b9a63575a949d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3a331ab41cf3682ee41e3de3e709a5c0ca1007a7072bcd71d47dc07144735ed
[INFO] running `Command { std: "docker" "start" "-a" "a3a331ab41cf3682ee41e3de3e709a5c0ca1007a7072bcd71d47dc07144735ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteable v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "a3a331ab41cf3682ee41e3de3e709a5c0ca1007a7072bcd71d47dc07144735ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a331ab41cf3682ee41e3de3e709a5c0ca1007a7072bcd71d47dc07144735ed", kill_on_drop: false }`
[INFO] [stdout] a3a331ab41cf3682ee41e3de3e709a5c0ca1007a7072bcd71d47dc07144735ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bb6034edfd7043ca083de2ae1cd66ff2b530952b39f200908dab3ec9ded3d03
[INFO] running `Command { std: "docker" "start" "-a" "2bb6034edfd7043ca083de2ae1cd66ff2b530952b39f200908dab3ec9ded3d03", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteable v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "2bb6034edfd7043ca083de2ae1cd66ff2b530952b39f200908dab3ec9ded3d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb6034edfd7043ca083de2ae1cd66ff2b530952b39f200908dab3ec9ded3d03", kill_on_drop: false }`
[INFO] [stdout] 2bb6034edfd7043ca083de2ae1cd66ff2b530952b39f200908dab3ec9ded3d03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 596d8c8c751ae0cdd3d12a94659c2df9ea1485973af976fe02c6dcca4480f744
[INFO] running `Command { std: "docker" "start" "-a" "596d8c8c751ae0cdd3d12a94659c2df9ea1485973af976fe02c6dcca4480f744", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/byteable-df03420172fc3f63)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests byteable
[INFO] [stdout] test tests::endian::little_endian_test ... ok
[INFO] [stdout] test tests::endian::big_endian_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] error: cannot find derive macro `Byteable` in this scope
[INFO] [stdout]  --> src/lib.rs:23:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Byteable, Clone, Copy, PartialEq, Debug)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `Byteable` is imported here, but it is only a trait, without a derive macro
[INFO] [stdout]  --> src/lib.rs:20:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteable::{Byteable, ReadByteable, WriteByteable, LittleEndian};
[INFO] [stdout]   |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_bytearray` found for struct `MyPacket` in the current scope
[INFO] [stdout]   --> src/lib.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct MyPacket {
[INFO] [stdout]    | --------------- method `as_bytearray` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 | let byte_array = packet.as_bytearray();
[INFO] [stdout]    |                         ^^^^^^^^^^^^ method not found in `MyPacket`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `as_bytearray`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `Byteable`
[INFO] [stdout] help: one of the expressions' fields has a method of the same name
[INFO] [stdout]    |
[INFO] [stdout] 21 | let byte_array = packet.value.as_bytearray();
[INFO] [stdout]    |                         ++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MyPacket: Byteable` is not satisfied
[INFO] [stdout]    --> src/lib.rs:41:18
[INFO] [stdout]     |
[INFO] [stdout]  26 | buffer.write_one(packet).unwrap();
[INFO] [stdout]     |        --------- ^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |        |
[INFO] [stdout]     |        required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Byteable` is not implemented for `MyPacket`
[INFO] [stdout]    --> src/lib.rs:25:1
[INFO] [stdout]     |
[INFO] [stdout]  10 | struct MyPacket {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the following other types implement trait `Byteable`:
[INFO] [stdout]               BigEndian<f32>
[INFO] [stdout]               BigEndian<f64>
[INFO] [stdout]               BigEndian<i128>
[INFO] [stdout]               BigEndian<i16>
[INFO] [stdout]               BigEndian<i32>
[INFO] [stdout]               BigEndian<i64>
[INFO] [stdout]               BigEndian<i8>
[INFO] [stdout]               BigEndian<isize>
[INFO] [stdout]             and 20 others
[INFO] [stdout] note: required by a bound in `write_one`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn write_one<T: Byteable>(&mut self, data: T) -> std::io::Result<()> {
[INFO] [stdout]     |                     ^^^^^^^^ required by this bound in `WriteByteable::write_one`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MyPacket: Byteable` is not satisfied
[INFO] [stdout]    --> src/lib.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  32 | let read_packet: MyPacket = reader.read_one().unwrap();
[INFO] [stdout]     |                                    ^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Byteable` is not implemented for `MyPacket`
[INFO] [stdout]    --> src/lib.rs:25:1
[INFO] [stdout]     |
[INFO] [stdout]  10 | struct MyPacket {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the following other types implement trait `Byteable`:
[INFO] [stdout]               BigEndian<f32>
[INFO] [stdout]               BigEndian<f64>
[INFO] [stdout]               BigEndian<i128>
[INFO] [stdout]               BigEndian<i16>
[INFO] [stdout]               BigEndian<i32>
[INFO] [stdout]               BigEndian<i64>
[INFO] [stdout]               BigEndian<i8>
[INFO] [stdout]               BigEndian<isize>
[INFO] [stdout]             and 20 others
[INFO] [stdout] note: required by a bound in `read_one`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:178:20
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn read_one<T: Byteable>(&mut self) -> std::io::Result<T> {
[INFO] [stdout]     |                    ^^^^^^^^ required by this bound in `ReadByteable::read_one`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.34s; merged doctests compilation took 0.15s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "596d8c8c751ae0cdd3d12a94659c2df9ea1485973af976fe02c6dcca4480f744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "596d8c8c751ae0cdd3d12a94659c2df9ea1485973af976fe02c6dcca4480f744", kill_on_drop: false }`
[INFO] [stdout] 596d8c8c751ae0cdd3d12a94659c2df9ea1485973af976fe02c6dcca4480f744
