[INFO] fetching crate feagi_data_serialization 0.0.50-beta.13...
[INFO] testing feagi_data_serialization-0.0.50-beta.13 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate feagi_data_serialization 0.0.50-beta.13 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate feagi_data_serialization 0.0.50-beta.13
[INFO] finished tweaking crates.io crate feagi_data_serialization 0.0.50-beta.13
[INFO] tweaked toml for crates.io crate feagi_data_serialization 0.0.50-beta.13 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate feagi_data_serialization 0.0.50-beta.13 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate feagi_data_serialization 0.0.50-beta.13 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded feagi_data_structures v0.0.50-beta.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07ef815b53c0b10b6c27e6530b34d76894662e7c03d8a42c889800c855b59d94
[INFO] running `Command { std: "docker" "start" "-a" "07ef815b53c0b10b6c27e6530b34d76894662e7c03d8a42c889800c855b59d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07ef815b53c0b10b6c27e6530b34d76894662e7c03d8a42c889800c855b59d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ef815b53c0b10b6c27e6530b34d76894662e7c03d8a42c889800c855b59d94", kill_on_drop: false }`
[INFO] [stdout] 07ef815b53c0b10b6c27e6530b34d76894662e7c03d8a42c889800c855b59d94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b79221f32f6abe1fe86f9bebfab5200ba0f6ff696ddf6af0c8bb697ca87c987
[INFO] running `Command { std: "docker" "start" "-a" "0b79221f32f6abe1fe86f9bebfab5200ba0f6ff696ddf6af0c8bb697ca87c987", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling feagi_data_structures v0.0.50-beta.13
[INFO] [stderr]    Compiling feagi_data_serialization v0.0.50-beta.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `try_get_version_from_bytes` is never used
[INFO] [stdout]    --> src/byte_structure/feagi_byte_structure.rs:607:8
[INFO] [stdout]     |
[INFO] [stdout] 607 | pub fn try_get_version_from_bytes(bytes: &[u8]) -> Result<u8, FeagiDataError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `Command { std: "docker" "inspect" "0b79221f32f6abe1fe86f9bebfab5200ba0f6ff696ddf6af0c8bb697ca87c987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b79221f32f6abe1fe86f9bebfab5200ba0f6ff696ddf6af0c8bb697ca87c987", kill_on_drop: false }`
[INFO] [stdout] 0b79221f32f6abe1fe86f9bebfab5200ba0f6ff696ddf6af0c8bb697ca87c987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f765e54634aec26686e3ccac9fa4028ee6366415b57376451e6f791d48644593
[INFO] running `Command { std: "docker" "start" "-a" "f765e54634aec26686e3ccac9fa4028ee6366415b57376451e6f791d48644593", kill_on_drop: false }`
[INFO] [stdout] warning: function `try_get_version_from_bytes` is never used
[INFO] [stdout]    --> src/byte_structure/feagi_byte_structure.rs:607:8
[INFO] [stdout]     |
[INFO] [stdout] 607 | pub fn try_get_version_from_bytes(bytes: &[u8]) -> Result<u8, FeagiDataError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling feagi_data_serialization v0.0.50-beta.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `try_get_version_from_bytes` is never used
[INFO] [stdout]    --> src/byte_structure/feagi_byte_structure.rs:607:8
[INFO] [stdout]     |
[INFO] [stdout] 607 | pub fn try_get_version_from_bytes(bytes: &[u8]) -> Result<u8, FeagiDataError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "f765e54634aec26686e3ccac9fa4028ee6366415b57376451e6f791d48644593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f765e54634aec26686e3ccac9fa4028ee6366415b57376451e6f791d48644593", kill_on_drop: false }`
[INFO] [stdout] f765e54634aec26686e3ccac9fa4028ee6366415b57376451e6f791d48644593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3e265e4d470850b04e4631e5158a8759c7c9f808673a90f9c69491be6c589f1
[INFO] running `Command { std: "docker" "start" "-a" "d3e265e4d470850b04e4631e5158a8759c7c9f808673a90f9c69491be6c589f1", kill_on_drop: false }`
[INFO] [stderr] warning: function `try_get_version_from_bytes` is never used
[INFO] [stderr]    --> src/byte_structure/feagi_byte_structure.rs:607:8
[INFO] [stderr]     |
[INFO] [stderr] 607 | pub fn try_get_version_from_bytes(bytes: &[u8]) -> Result<u8, FeagiDataError> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `feagi_data_serialization` (lib) generated 1 warning
[INFO] [stderr] warning: `feagi_data_serialization` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feagi_data_serialization-e8caeb78c0085571)
[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]    Doc-tests feagi_data_serialization
[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" "d3e265e4d470850b04e4631e5158a8759c7c9f808673a90f9c69491be6c589f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e265e4d470850b04e4631e5158a8759c7c9f808673a90f9c69491be6c589f1", kill_on_drop: false }`
[INFO] [stdout] d3e265e4d470850b04e4631e5158a8759c7c9f808673a90f9c69491be6c589f1