[INFO] fetching crate tg-rcore-tutorial-uart1 0.1.0-preview.1...
[INFO] testing tg-rcore-tutorial-uart1-0.1.0-preview.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tg-rcore-tutorial-uart1 0.1.0-preview.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tg-rcore-tutorial-uart1 0.1.0-preview.1
[INFO] finished tweaking crates.io crate tg-rcore-tutorial-uart1 0.1.0-preview.1
[INFO] tweaked toml for crates.io crate tg-rcore-tutorial-uart1 0.1.0-preview.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tg-rcore-tutorial-uart1 0.1.0-preview.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tg-rcore-tutorial-uart1 0.1.0-preview.1 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e867e5397de804ef1c44a769f64660c0feb92d3c083f1404b5a7bd52a3c6cd5
[INFO] running `Command { std: "docker" "start" "-a" "1e867e5397de804ef1c44a769f64660c0feb92d3c083f1404b5a7bd52a3c6cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e867e5397de804ef1c44a769f64660c0feb92d3c083f1404b5a7bd52a3c6cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e867e5397de804ef1c44a769f64660c0feb92d3c083f1404b5a7bd52a3c6cd5", kill_on_drop: false }`
[INFO] [stdout] 1e867e5397de804ef1c44a769f64660c0feb92d3c083f1404b5a7bd52a3c6cd5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39ccb5b92ecd23c92b10501a4e3caddf18c2bc84ba0ff9f9ac415c6e571b367a
[INFO] running `Command { std: "docker" "start" "-a" "39ccb5b92ecd23c92b10501a4e3caddf18c2bc84ba0ff9f9ac415c6e571b367a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-rcore-tutorial-uart1 v0.1.0-preview.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "39ccb5b92ecd23c92b10501a4e3caddf18c2bc84ba0ff9f9ac415c6e571b367a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ccb5b92ecd23c92b10501a4e3caddf18c2bc84ba0ff9f9ac415c6e571b367a", kill_on_drop: false }`
[INFO] [stdout] 39ccb5b92ecd23c92b10501a4e3caddf18c2bc84ba0ff9f9ac415c6e571b367a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e947b89f75aaf69eb2bacdbbc2c017b84299c5ba1ff30083ab3a43a21b8ae59e
[INFO] running `Command { std: "docker" "start" "-a" "e947b89f75aaf69eb2bacdbbc2c017b84299c5ba1ff30083ab3a43a21b8ae59e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-rcore-tutorial-uart1 v0.1.0-preview.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "e947b89f75aaf69eb2bacdbbc2c017b84299c5ba1ff30083ab3a43a21b8ae59e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e947b89f75aaf69eb2bacdbbc2c017b84299c5ba1ff30083ab3a43a21b8ae59e", kill_on_drop: false }`
[INFO] [stdout] e947b89f75aaf69eb2bacdbbc2c017b84299c5ba1ff30083ab3a43a21b8ae59e
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27f550c01ce135d4503040ed0a1b2dd436c46cd39fc0f1530c796e43f456a6a4
[INFO] running `Command { std: "docker" "start" "-a" "27f550c01ce135d4503040ed0a1b2dd436c46cd39fc0f1530c796e43f456a6a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tg_rcore_tutorial_uart1-b0afdf1561f6a6aa)
[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 tg_rcore_tutorial_uart1
[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" "27f550c01ce135d4503040ed0a1b2dd436c46cd39fc0f1530c796e43f456a6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f550c01ce135d4503040ed0a1b2dd436c46cd39fc0f1530c796e43f456a6a4", kill_on_drop: false }`
[INFO] [stdout] 27f550c01ce135d4503040ed0a1b2dd436c46cd39fc0f1530c796e43f456a6a4
