[INFO] fetching crate tudelft-serial-upload 2.0.0...
[INFO] testing tudelft-serial-upload-2.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tudelft-serial-upload 2.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tudelft-serial-upload 2.0.0
[INFO] finished tweaking crates.io crate tudelft-serial-upload 2.0.0
[INFO] tweaked toml for crates.io crate tudelft-serial-upload 2.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tudelft-serial-upload 2.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding crossterm v0.26.1 (available: v0.29.0)
[INFO] [stderr]       Adding serial2 v0.2.16 (available: v0.2.36)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faabe9df4ddda6fb972d3388b8d535dc0cf71dcd21b8d0f11a0ca19e3b46bdba
[INFO] running `Command { std: "docker" "start" "-a" "faabe9df4ddda6fb972d3388b8d535dc0cf71dcd21b8d0f11a0ca19e3b46bdba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faabe9df4ddda6fb972d3388b8d535dc0cf71dcd21b8d0f11a0ca19e3b46bdba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faabe9df4ddda6fb972d3388b8d535dc0cf71dcd21b8d0f11a0ca19e3b46bdba", kill_on_drop: false }`
[INFO] [stdout] faabe9df4ddda6fb972d3388b8d535dc0cf71dcd21b8d0f11a0ca19e3b46bdba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1873c6ad4660f7683dea972062fba77eda2e33f861752af2c0cd39adaa9fff94
[INFO] running `Command { std: "docker" "start" "-a" "1873c6ad4660f7683dea972062fba77eda2e33f861752af2c0cd39adaa9fff94", kill_on_drop: false }`
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling serial2 v0.2.16
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling serial_enumerator v0.2.12
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling tudelft-serial-upload v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.20s
[INFO] running `Command { std: "docker" "inspect" "1873c6ad4660f7683dea972062fba77eda2e33f861752af2c0cd39adaa9fff94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1873c6ad4660f7683dea972062fba77eda2e33f861752af2c0cd39adaa9fff94", kill_on_drop: false }`
[INFO] [stdout] 1873c6ad4660f7683dea972062fba77eda2e33f861752af2c0cd39adaa9fff94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb677b760ed0c51ef2cfa1b8fb1134c8a3112f99623d62cf27fbf7164e046d8a
[INFO] running `Command { std: "docker" "start" "-a" "fb677b760ed0c51ef2cfa1b8fb1134c8a3112f99623d62cf27fbf7164e046d8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.11
[INFO] [stderr]    Compiling expect-test v1.5.1
[INFO] [stderr]    Compiling tudelft-serial-upload v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "fb677b760ed0c51ef2cfa1b8fb1134c8a3112f99623d62cf27fbf7164e046d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb677b760ed0c51ef2cfa1b8fb1134c8a3112f99623d62cf27fbf7164e046d8a", kill_on_drop: false }`
[INFO] [stdout] fb677b760ed0c51ef2cfa1b8fb1134c8a3112f99623d62cf27fbf7164e046d8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39de8a33bcfade5a041885ea21c0ae98c44752b45cc8b55e5adc02ee657ca222
[INFO] running `Command { std: "docker" "start" "-a" "39de8a33bcfade5a041885ea21c0ae98c44752b45cc8b55e5adc02ee657ca222", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tudelft_serial_upload-87df14a43b1d6f1d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test selector::tests::test_choose_interactive ... ignored
[INFO] [stdout] test selector::tests::test_find_serial_port_by_manufacturer ... ignored
[INFO] [stdout] test selector::tests::test_no_ports ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tudelft_serial_upload
[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" "39de8a33bcfade5a041885ea21c0ae98c44752b45cc8b55e5adc02ee657ca222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39de8a33bcfade5a041885ea21c0ae98c44752b45cc8b55e5adc02ee657ca222", kill_on_drop: false }`
[INFO] [stdout] 39de8a33bcfade5a041885ea21c0ae98c44752b45cc8b55e5adc02ee657ca222