[INFO] fetching crate dusk-bytes 0.1.7...
[INFO] testing dusk-bytes-0.1.7 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate dusk-bytes 0.1.7 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate dusk-bytes 0.1.7
[INFO] finished tweaking crates.io crate dusk-bytes 0.1.7
[INFO] tweaked toml for crates.io crate dusk-bytes 0.1.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dusk-bytes 0.1.7 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 595968934dae9d4d25451cc3387b7205286f975c204642a8a1d1e062f95e883f
[INFO] running `Command { std: "docker" "start" "-a" "595968934dae9d4d25451cc3387b7205286f975c204642a8a1d1e062f95e883f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "595968934dae9d4d25451cc3387b7205286f975c204642a8a1d1e062f95e883f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595968934dae9d4d25451cc3387b7205286f975c204642a8a1d1e062f95e883f", kill_on_drop: false }`
[INFO] [stdout] 595968934dae9d4d25451cc3387b7205286f975c204642a8a1d1e062f95e883f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f0ff6f336da5ea3bd4885ca2656a92061cbd47701f57674dff70d490bf1d57e
[INFO] running `Command { std: "docker" "start" "-a" "1f0ff6f336da5ea3bd4885ca2656a92061cbd47701f57674dff70d490bf1d57e", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive-hex v0.1.2
[INFO] [stderr]    Compiling dusk-bytes v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "1f0ff6f336da5ea3bd4885ca2656a92061cbd47701f57674dff70d490bf1d57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0ff6f336da5ea3bd4885ca2656a92061cbd47701f57674dff70d490bf1d57e", kill_on_drop: false }`
[INFO] [stdout] 1f0ff6f336da5ea3bd4885ca2656a92061cbd47701f57674dff70d490bf1d57e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6999e7f6016e7627599ec0a094a71307038e90eb1cd356e6364101e24d214396
[INFO] running `Command { std: "docker" "start" "-a" "6999e7f6016e7627599ec0a094a71307038e90eb1cd356e6364101e24d214396", kill_on_drop: false }`
[INFO] [stderr]    Compiling dusk-bytes v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> tests/common/mod.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     CharNotValid(char, usize),
[INFO] [stdout]    |     ------------ ^^^^  ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BeefError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 17 -     CharNotValid(char, usize),
[INFO] [stdout] 17 +     CharNotValid((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6999e7f6016e7627599ec0a094a71307038e90eb1cd356e6364101e24d214396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6999e7f6016e7627599ec0a094a71307038e90eb1cd356e6364101e24d214396", kill_on_drop: false }`
[INFO] [stdout] 6999e7f6016e7627599ec0a094a71307038e90eb1cd356e6364101e24d214396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a55f828b9a2bb0319e1975150313fcfe83b80c75e5c1c20ff581cfceeb129aa1
[INFO] running `Command { std: "docker" "start" "-a" "a55f828b9a2bb0319e1975150313fcfe83b80c75e5c1c20ff581cfceeb129aa1", kill_on_drop: false }`
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]   --> tests/common/mod.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 |     CharNotValid(char, usize),
[INFO] [stderr]    |     ------------ ^^^^  ^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     fields in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BeefError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]    |
[INFO] [stderr] 17 -     CharNotValid(char, usize),
[INFO] [stderr] 17 +     CharNotValid((), ()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `dusk-bytes` (test "serialize_test") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dusk_bytes-01820b9e294996a2)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parse_test.rs (/opt/rustwide/target/debug/deps/parse_test-969671339122cc8b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parse_invalid_chars ... ok
[INFO] [stdout] test parse_correct_chars ... ok
[INFO] [stdout] test constant::const_parse_correct_chars ... ok
[INFO] [stdout] test parse_wrong_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serialize_test.rs (/opt/rustwide/target/debug/deps/serialize_test-fa27cb526975a7b0)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test buffers::write_buffer ... ok
[INFO] [stdout] test expected_size ... ok
[INFO] [stdout] test from_bytes::bigger_buffer ... ok
[INFO] [stdout] test from_bytes::correct_buffer ... ok
[INFO] [stdout] test from_bytes::buffer_too_small ... ok
[INFO] [stdout] test buffers::source_buffer_too_small ... ok
[INFO] [stdout] test from_bytes::mutable_bigger_and_wrong_buffer ... ok
[INFO] [stdout] test from_bytes::primitive_types ... ok
[INFO] [stdout] test from_bytes::mutable_bigger_and_not_enough_buffer ... ok
[INFO] [stdout] test from_bytes::primitive_types_buffer_too_small ... ok
[INFO] [stdout] test from_bytes::wrong_buffer ... ok
[INFO] [stdout] test from_bytes::primitive_types_from_reader ... ok
[INFO] [stdout] test functions::accept_generic_serializable ... ok
[INFO] [stdout] test to_bytes::it_works ... ok
[INFO] [stdout] test functions::test_serializable_deserialize_primitives ... ok
[INFO] [stdout] test to_bytes::primitive_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dusk_bytes
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a55f828b9a2bb0319e1975150313fcfe83b80c75e5c1c20ff581cfceeb129aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55f828b9a2bb0319e1975150313fcfe83b80c75e5c1c20ff581cfceeb129aa1", kill_on_drop: false }`
[INFO] [stdout] a55f828b9a2bb0319e1975150313fcfe83b80c75e5c1c20ff581cfceeb129aa1
