[INFO] fetching crate serialport 4.3.0... [INFO] checking serialport-4.3.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate serialport 4.3.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate serialport 4.3.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serialport 4.3.0 [INFO] finished tweaking crates.io crate serialport 4.3.0 [INFO] tweaked toml for crates.io crate serialport 4.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate serialport 4.3.0 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded assert_hex v0.4.1 [INFO] [stderr] Downloaded unescaper v0.1.3 [INFO] [stderr] Downloaded termcolor v1.4.0 [INFO] [stderr] Downloaded clap_derive v3.2.25 [INFO] [stderr] Downloaded io-kit-sys v0.4.0 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9f23948f600137f7f7692f42594103b25cc8f50b5964040b595eb0d1b7684c8 [INFO] running `Command { std: "docker" "start" "-a" "f9f23948f600137f7f7692f42594103b25cc8f50b5964040b595eb0d1b7684c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9f23948f600137f7f7692f42594103b25cc8f50b5964040b595eb0d1b7684c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9f23948f600137f7f7692f42594103b25cc8f50b5964040b595eb0d1b7684c8", kill_on_drop: false }` [INFO] [stdout] f9f23948f600137f7f7692f42594103b25cc8f50b5964040b595eb0d1b7684c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0272d8559ae0f2bfbdc21ea62e088f7ba70b9355d53b48519652d429c83f83c3 [INFO] running `Command { std: "docker" "start" "-a" "0272d8559ae0f2bfbdc21ea62e088f7ba70b9355d53b48519652d429c83f83c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking assert_hex v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking libudev v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking unescaper v0.1.3 [INFO] [stderr] Checking serialport v4.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.87s [INFO] running `Command { std: "docker" "inspect" "0272d8559ae0f2bfbdc21ea62e088f7ba70b9355d53b48519652d429c83f83c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0272d8559ae0f2bfbdc21ea62e088f7ba70b9355d53b48519652d429c83f83c3", kill_on_drop: false }` [INFO] [stdout] 0272d8559ae0f2bfbdc21ea62e088f7ba70b9355d53b48519652d429c83f83c3 [INFO] checking serialport-4.3.0 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] extracting crate serialport 4.3.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate serialport 4.3.0 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serialport 4.3.0 [INFO] finished tweaking crates.io crate serialport 4.3.0 [INFO] tweaked toml for crates.io crate serialport 4.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate serialport 4.3.0 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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd5ebb8c354cc7a99878ad3419185ebad0f935bd9a84c41e8a079d96044c58e6 [INFO] running `Command { std: "docker" "start" "-a" "bd5ebb8c354cc7a99878ad3419185ebad0f935bd9a84c41e8a079d96044c58e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd5ebb8c354cc7a99878ad3419185ebad0f935bd9a84c41e8a079d96044c58e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd5ebb8c354cc7a99878ad3419185ebad0f935bd9a84c41e8a079d96044c58e6", kill_on_drop: false }` [INFO] [stdout] bd5ebb8c354cc7a99878ad3419185ebad0f935bd9a84c41e8a079d96044c58e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ce4265a5f31aae9d140840984ada13ad1778efddfe73a4cf2bc5cbee216925c [INFO] running `Command { std: "docker" "start" "-a" "6ce4265a5f31aae9d140840984ada13ad1778efddfe73a4cf2bc5cbee216925c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Fixed Cargo.toml (2 fixes) [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking assert_hex v0.4.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking libudev v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking unescaper v0.1.3 [INFO] [stderr] Checking serialport v4.3.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Migrating tests/test_try_clone.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/test_tty.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/receive_data.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/clear_output_buffer.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/transmit.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/pseudo_terminal.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/loopback.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/duplex.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/list_ports.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/hardware_check.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/test_serialport.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/clear_input_buffer.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.15s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking serialport v4.3.0 (/tmp/fixit) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "6ce4265a5f31aae9d140840984ada13ad1778efddfe73a4cf2bc5cbee216925c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ce4265a5f31aae9d140840984ada13ad1778efddfe73a4cf2bc5cbee216925c", kill_on_drop: false }` [INFO] [stdout] 6ce4265a5f31aae9d140840984ada13ad1778efddfe73a4cf2bc5cbee216925c