[INFO] fetching crate ublox-core 0.1.0...
[INFO] testing ublox-core-0.1.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate ublox-core 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ublox-core 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate ublox-core 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ublox-core 0.1.0
[INFO] tweaked toml for crates.io crate ublox-core 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate ublox-core 0.1.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.1.8
[INFO] [stderr]   Downloaded cortex-m v0.6.2
[INFO] [stderr]   Downloaded cortex-m-rt v0.6.12
[INFO] [stderr]   Downloaded shufflebuf v0.1.0
[INFO] [stderr]   Downloaded stm32h7 v0.10.0
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9c457c4d8313c314f6b530239f3c476d1e656a3aa7d0a9ece77524670610de8
[INFO] running `Command { std: "docker" "start" "-a" "b9c457c4d8313c314f6b530239f3c476d1e656a3aa7d0a9ece77524670610de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c457c4d8313c314f6b530239f3c476d1e656a3aa7d0a9ece77524670610de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c457c4d8313c314f6b530239f3c476d1e656a3aa7d0a9ece77524670610de8", kill_on_drop: false }`
[INFO] [stdout] b9c457c4d8313c314f6b530239f3c476d1e656a3aa7d0a9ece77524670610de8
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d3a8b4d9594d886e438ffdcff914b1ff7dcc180d85e03ca1e838410d91da085
[INFO] running `Command { std: "docker" "start" "-a" "2d3a8b4d9594d886e438ffdcff914b1ff7dcc180d85e03ca1e838410d91da085", kill_on_drop: false }`
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling shufflebuf v0.1.0
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling ublox-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "2d3a8b4d9594d886e438ffdcff914b1ff7dcc180d85e03ca1e838410d91da085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3a8b4d9594d886e438ffdcff914b1ff7dcc180d85e03ca1e838410d91da085", kill_on_drop: false }`
[INFO] [stdout] 2d3a8b4d9594d886e438ffdcff914b1ff7dcc180d85e03ca1e838410d91da085
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34eeaef2508e7c5e51f40fd4dfcbfac9fbe21072054fff8d68ed1c9c0a478269
[INFO] running `Command { std: "docker" "start" "-a" "34eeaef2508e7c5e51f40fd4dfcbfac9fbe21072054fff8d68ed1c9c0a478269", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cortex-m v0.6.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling vcell v0.1.2
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.5
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling stm32h7 v0.10.0
[INFO] [stderr]    Compiling cortex-m-rt v0.6.12
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling as-slice v0.1.3
[INFO] [stderr]    Compiling aligned v0.3.2
[INFO] [stderr]    Compiling panic-semihosting v0.5.3
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling ublox-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `p_hal`
[INFO] [stdout]   --> examples/monitor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use p_hal::{pac, prelude::*};
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `p_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `stm32h7xx_hal`
[INFO] [stdout]   --> examples/serial_dump.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use stm32h7xx_hal::{pac, prelude::*};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `stm32h7xx_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `p_hal`
[INFO] [stdout]   --> examples/serial_dump.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use p_hal::stm32;
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `p_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `stm32h7xx_hal`
[INFO] [stdout]   --> examples/serial_dump.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use stm32h7xx_hal as p_hal;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^ no external crate `stm32h7xx_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `stm32h7xx_hal`, `stm32::UART7`, `stm32::USART1`, `p_hal::serial::Error`
[INFO] [stdout]   --> examples/serial_dump.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use stm32h7xx_hal::{pac, prelude::*};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `stm32h7xx_hal`
[INFO] [stdout] 18 |
[INFO] [stdout] 19 | use stm32::UART7;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 | use stm32::USART1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 | use p_hal::serial::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: duplicate lang item in crate `panic_halt`: `panic_impl`.
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `panic_semihosting` (which `serial_dump` depends on)
[INFO] [stdout]   = note: first definition in `panic_semihosting` loaded from /opt/rustwide/target/debug/deps/libpanic_semihosting-499bd4bd4ef42451.rlib
[INFO] [stdout]   = note: second definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-271bb146b65b6451.rlib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0152, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ublox-core` (example "serial_dump") due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `p_hal`
[INFO] [stdout]   --> examples/monitor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use p_hal::{pac, prelude::*};
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `p_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `stm32h7xx_hal`
[INFO] [stdout]   --> examples/monitor.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use stm32h7xx_hal as p_hal;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^ no external crate `stm32h7xx_hal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: duplicate lang item in crate `panic_halt`: `panic_impl`.
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `panic_semihosting` (which `monitor` depends on)
[INFO] [stdout]   = note: first definition in `panic_semihosting` loaded from /opt/rustwide/target/debug/deps/libpanic_semihosting-499bd4bd4ef42451.rlib
[INFO] [stdout]   = note: second definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-271bb146b65b6451.rlib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0152, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ublox-core` (example "monitor") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "34eeaef2508e7c5e51f40fd4dfcbfac9fbe21072054fff8d68ed1c9c0a478269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34eeaef2508e7c5e51f40fd4dfcbfac9fbe21072054fff8d68ed1c9c0a478269", kill_on_drop: false }`
[INFO] [stdout] 34eeaef2508e7c5e51f40fd4dfcbfac9fbe21072054fff8d68ed1c9c0a478269
