[INFO] cloning repository https://github.com/linuxhunter/protocol_parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linuxhunter/protocol_parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinuxhunter%2Fprotocol_parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinuxhunter%2Fprotocol_parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eed853f81682c8dff4d6decf642a589f6f10b48f
[INFO] checking linuxhunter/protocol_parser against master#c9af9c1dc85a55e309345030ff9cb7ea247953fa for pr-151146-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinuxhunter%2Fprotocol_parser" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/linuxhunter/protocol_parser
[INFO] finished tweaking git repo https://github.com/linuxhunter/protocol_parser
[INFO] tweaked toml for git repo https://github.com/linuxhunter/protocol_parser written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/linuxhunter/protocol_parser on toolchain c9af9c1dc85a55e309345030ff9cb7ea247953fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/linuxhunter/protocol_parser 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" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 614b8eb8de2d682e2dc4dd1c62ca040fac19b7fa7f892ce5ab223dc8fa80b7ff
[INFO] running `Command { std: "docker" "start" "-a" "614b8eb8de2d682e2dc4dd1c62ca040fac19b7fa7f892ce5ab223dc8fa80b7ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "614b8eb8de2d682e2dc4dd1c62ca040fac19b7fa7f892ce5ab223dc8fa80b7ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "614b8eb8de2d682e2dc4dd1c62ca040fac19b7fa7f892ce5ab223dc8fa80b7ff", kill_on_drop: false }`
[INFO] [stdout] 614b8eb8de2d682e2dc4dd1c62ca040fac19b7fa7f892ce5ab223dc8fa80b7ff
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7834e81becef861beba39a0a1d8a6ced812f03b416fa0a90765e84352ebdd30d
[INFO] running `Command { std: "docker" "start" "-a" "7834e81becef861beba39a0a1d8a6ced812f03b416fa0a90765e84352ebdd30d", kill_on_drop: false }`
[INFO] [stderr]     Checking protocol_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use modbus::*;
[INFO] [stdout]   |         ^^^^^^^^^ the name `FunctionCode` in the type namespace is first re-exported here
[INFO] [stdout] 7 | pub use opc_ua::*;
[INFO] [stdout] 8 | pub use siemens::*;
[INFO] [stdout]   |         ---------- but the name `FunctionCode` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use modbus::*;
[INFO] [stdout]   |         ^^^^^^^^^ the name `FunctionCode` in the type namespace is first re-exported here
[INFO] [stdout] 7 | pub use opc_ua::*;
[INFO] [stdout] 8 | pub use siemens::*;
[INFO] [stdout]   |         ---------- but the name `FunctionCode` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_opc_ua_byte_string` is never used
[INFO] [stdout]    --> src/opc_ua.rs:192:4
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn parse_opc_ua_byte_string(buffer: &[u8], offset: &mut usize) -> Result<Vec<u8>, OpcUaError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_opc_ua_byte_string` is never used
[INFO] [stdout]    --> src/opc_ua.rs:192:4
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn parse_opc_ua_byte_string(buffer: &[u8], offset: &mut usize) -> Result<Vec<u8>, OpcUaError> {
[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 0.50s
[INFO] running `Command { std: "docker" "inspect" "7834e81becef861beba39a0a1d8a6ced812f03b416fa0a90765e84352ebdd30d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7834e81becef861beba39a0a1d8a6ced812f03b416fa0a90765e84352ebdd30d", kill_on_drop: false }`
[INFO] [stdout] 7834e81becef861beba39a0a1d8a6ced812f03b416fa0a90765e84352ebdd30d
