[INFO] fetching crate probe-rs-rtt 0.14.2...
[INFO] testing probe-rs-rtt-0.14.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate probe-rs-rtt 0.14.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate probe-rs-rtt 0.14.2
[INFO] finished tweaking crates.io crate probe-rs-rtt 0.14.2
[INFO] tweaked toml for crates.io crate probe-rs-rtt 0.14.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate probe-rs-rtt 0.14.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 70 packages to latest compatible versions
[INFO] [stderr]       Adding probe-rs v0.14.2 (available: v0.30.0)
[INFO] [stderr]       Adding scroll v0.10.2 (available: v0.13.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded svg v0.13.1
[INFO] [stderr]   Downloaded probe-rs-target v0.14.2
[INFO] [stderr]   Downloaded rusb v0.9.4
[INFO] [stderr]   Downloaded enum-primitive-derive v0.2.2
[INFO] [stderr]   Downloaded scroll v0.11.0
[INFO] [stderr]   Downloaded fallible-iterator v0.2.0
[INFO] [stderr]   Downloaded jaylink v0.3.0
[INFO] [stderr]   Downloaded ihex v3.0.0
[INFO] [stderr]   Downloaded jep106 v0.2.10
[INFO] [stderr]   Downloaded object v0.30.4
[INFO] [stderr]   Downloaded hidapi v2.6.3
[INFO] [stderr]   Downloaded libusb1-sys v0.7.0
[INFO] [stderr]   Downloaded gimli v0.27.3
[INFO] [stderr]   Downloaded probe-rs v0.14.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a1a6d9b1082e041db101cfaedf99950166be3e9d3ab7a8eb63aaec963ce3c0e
[INFO] running `Command { std: "docker" "start" "-a" "2a1a6d9b1082e041db101cfaedf99950166be3e9d3ab7a8eb63aaec963ce3c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a1a6d9b1082e041db101cfaedf99950166be3e9d3ab7a8eb63aaec963ce3c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1a6d9b1082e041db101cfaedf99950166be3e9d3ab7a8eb63aaec963ce3c0e", kill_on_drop: false }`
[INFO] [stdout] 2a1a6d9b1082e041db101cfaedf99950166be3e9d3ab7a8eb63aaec963ce3c0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 896f055a0e5419cdf3ceee67af105318d4a23fdfb0f682fdee3ef528e064db72
[INFO] running `Command { std: "docker" "start" "-a" "896f055a0e5419cdf3ceee67af105318d4a23fdfb0f682fdee3ef528e064db72", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling rusb v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]    Compiling hidapi v2.6.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling object v0.30.4
[INFO] [stderr]    Compiling svg v0.13.1
[INFO] [stderr]    Compiling bitfield v0.14.0
[INFO] [stderr]    Compiling ihex v3.0.0
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling scroll v0.11.0
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling jaylink v0.3.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling jep106 v0.2.10
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling probe-rs-target v0.14.2
[INFO] [stderr]    Compiling probe-rs v0.14.2
[INFO] [stderr]    Compiling probe-rs-rtt v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.55s
[INFO] running `Command { std: "docker" "inspect" "896f055a0e5419cdf3ceee67af105318d4a23fdfb0f682fdee3ef528e064db72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896f055a0e5419cdf3ceee67af105318d4a23fdfb0f682fdee3ef528e064db72", kill_on_drop: false }`
[INFO] [stdout] 896f055a0e5419cdf3ceee67af105318d4a23fdfb0f682fdee3ef528e064db72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe07f1a913fc696b0cbac9a66fd5622dffd71ed5815239970bde7c63d10fedf2
[INFO] running `Command { std: "docker" "start" "-a" "fe07f1a913fc696b0cbac9a66fd5622dffd71ed5815239970bde7c63d10fedf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling probe-rs-rtt v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "fe07f1a913fc696b0cbac9a66fd5622dffd71ed5815239970bde7c63d10fedf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe07f1a913fc696b0cbac9a66fd5622dffd71ed5815239970bde7c63d10fedf2", kill_on_drop: false }`
[INFO] [stdout] fe07f1a913fc696b0cbac9a66fd5622dffd71ed5815239970bde7c63d10fedf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71d3cd6918fc735cc51bcba6eeffd2ae39baf73c626d4cffc47b90c79808a346
[INFO] running `Command { std: "docker" "start" "-a" "71d3cd6918fc735cc51bcba6eeffd2ae39baf73c626d4cffc47b90c79808a346", 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/probe_rs_rtt-f81157fe11322be4)
[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 probe_rs_rtt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71d3cd6918fc735cc51bcba6eeffd2ae39baf73c626d4cffc47b90c79808a346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d3cd6918fc735cc51bcba6eeffd2ae39baf73c626d4cffc47b90c79808a346", kill_on_drop: false }`
[INFO] [stdout] 71d3cd6918fc735cc51bcba6eeffd2ae39baf73c626d4cffc47b90c79808a346