[INFO] fetching crate stun-coder 2.0.0... [INFO] checking stun-coder-2.0.0 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate stun-coder 2.0.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate stun-coder 2.0.0 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stun-coder 2.0.0 [INFO] finished tweaking crates.io crate stun-coder 2.0.0 [INFO] tweaked toml for crates.io crate stun-coder 2.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded get_if_addrs v0.5.3 [INFO] [stderr] Downloaded c_linked_list v1.1.1 [INFO] [stderr] Downloaded get_if_addrs-sys v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba10999a56e22dca5b674a988acef5f667c27c169ed0488302461c5c0bd076e8 [INFO] running `Command { std: "docker" "start" "-a" "ba10999a56e22dca5b674a988acef5f667c27c169ed0488302461c5c0bd076e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba10999a56e22dca5b674a988acef5f667c27c169ed0488302461c5c0bd076e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba10999a56e22dca5b674a988acef5f667c27c169ed0488302461c5c0bd076e8", kill_on_drop: false }` [INFO] [stdout] ba10999a56e22dca5b674a988acef5f667c27c169ed0488302461c5c0bd076e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51c8b3d03851a6664e6884d08bda2fd06c40045528ec54064bda59e080124741 [INFO] running `Command { std: "docker" "start" "-a" "51c8b3d03851a6664e6884d08bda2fd06c40045528ec54064bda59e080124741", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking finl_unicode v1.2.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking stringprep v0.1.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking stun-coder v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageEncodeError` [INFO] [stdout] --> src/message/decode.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageDecodeError` [INFO] [stdout] --> src/message/encode.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageDecodeError`, `MessageEncodeError` [INFO] [stdout] --> src/message/message.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MessageDecodeError`, `MessageEncodeError` [INFO] [stdout] --> src/message/private_utils.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageDecodeError`, `MessageEncodeError` [INFO] [stdout] --> src/message/utils.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntegrityKeyGenerationError` [INFO] [stdout] --> src/message/mod.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | pub use errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageEncodeError` [INFO] [stdout] --> src/message/decode.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageDecodeError` [INFO] [stdout] --> src/message/encode.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageDecodeError`, `MessageEncodeError` [INFO] [stdout] --> src/message/message.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MessageDecodeError`, `MessageEncodeError` [INFO] [stdout] --> src/message/private_utils.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntegrityKeyGenerationError`, `MessageDecodeError`, `MessageEncodeError` [INFO] [stdout] --> src/message/utils.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | pub use super::errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntegrityKeyGenerationError` [INFO] [stdout] --> src/message/mod.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | pub use errors::{IntegrityKeyGenerationError, MessageDecodeError, MessageEncodeError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.31s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "51c8b3d03851a6664e6884d08bda2fd06c40045528ec54064bda59e080124741", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51c8b3d03851a6664e6884d08bda2fd06c40045528ec54064bda59e080124741", kill_on_drop: false }` [INFO] [stdout] 51c8b3d03851a6664e6884d08bda2fd06c40045528ec54064bda59e080124741