[INFO] fetching crate tg-rcore-tutorial-ch1 0.4.8...
[INFO] testing tg-rcore-tutorial-ch1-0.4.8 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate tg-rcore-tutorial-ch1 0.4.8 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate tg-rcore-tutorial-ch1 0.4.8
[INFO] finished tweaking crates.io crate tg-rcore-tutorial-ch1 0.4.8
[INFO] tweaked toml for crates.io crate tg-rcore-tutorial-ch1 0.4.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tg-rcore-tutorial-ch1 0.4.8 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tg-rcore-tutorial-ch1 0.4.8 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3c7f688e8bed424abc0f3deeb6caf7f58f406e3d282c9db91a7dd4a53865dc2
[INFO] running `Command { std: "docker" "start" "-a" "e3c7f688e8bed424abc0f3deeb6caf7f58f406e3d282c9db91a7dd4a53865dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3c7f688e8bed424abc0f3deeb6caf7f58f406e3d282c9db91a7dd4a53865dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c7f688e8bed424abc0f3deeb6caf7f58f406e3d282c9db91a7dd4a53865dc2", kill_on_drop: false }`
[INFO] [stdout] e3c7f688e8bed424abc0f3deeb6caf7f58f406e3d282c9db91a7dd4a53865dc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00b678216f5bbdbcc8888228e9d0e0547994cc31cd4afc181b921adb9742379d
[INFO] running `Command { std: "docker" "start" "-a" "00b678216f5bbdbcc8888228e9d0e0547994cc31cd4afc181b921adb9742379d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-rcore-tutorial-ch1 v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tg-rcore-tutorial-sbi v0.4.8
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "00b678216f5bbdbcc8888228e9d0e0547994cc31cd4afc181b921adb9742379d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b678216f5bbdbcc8888228e9d0e0547994cc31cd4afc181b921adb9742379d", kill_on_drop: false }`
[INFO] [stdout] 00b678216f5bbdbcc8888228e9d0e0547994cc31cd4afc181b921adb9742379d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a94b8f83c450935847e31d13c5a9ac2434c2b479b5ebd91164b37409b086a428
[INFO] running `Command { std: "docker" "start" "-a" "a94b8f83c450935847e31d13c5a9ac2434c2b479b5ebd91164b37409b086a428", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-rcore-tutorial-sbi v0.4.8
[INFO] [stderr]    Compiling tg-rcore-tutorial-ch1 v0.4.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> src/main.rs:76:1
[INFO] [stdout]    |
[INFO] [stdout] 76 | / fn panic(_info: &core::panic::PanicInfo) -> ! {
[INFO] [stdout] 77 | |     shutdown(true) // true 表示异常关机
[INFO] [stdout] 78 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]    = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/0abe69e6c16114311cc2700e972492e64d69c28f/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-eaa78b24106cd0ea.so, /opt/rustwide/rustup-home/toolchains/0abe69e6c16114311cc2700e972492e64d69c28f/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-eaa78b24106cd0ea.rlib, /opt/rustwide/rustup-home/toolchains/0abe69e6c16114311cc2700e972492e64d69c28f/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-eaa78b24106cd0ea.rmeta
[INFO] [stdout]    = note: second definition in the local crate (`tg_rcore_tutorial_ch1`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tg-rcore-tutorial-ch1` (bin "tg-rcore-tutorial-ch1" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a94b8f83c450935847e31d13c5a9ac2434c2b479b5ebd91164b37409b086a428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94b8f83c450935847e31d13c5a9ac2434c2b479b5ebd91164b37409b086a428", kill_on_drop: false }`
[INFO] [stdout] a94b8f83c450935847e31d13c5a9ac2434c2b479b5ebd91164b37409b086a428
