[INFO] cloning repository https://github.com/tk23ohtani/tdd_for_embedded_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tk23ohtani/tdd_for_embedded_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftk23ohtani%2Ftdd_for_embedded_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftk23ohtani%2Ftdd_for_embedded_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b8c2a8bc85d5e874ff35d8b640fb78aa86691eb
[INFO] checking tk23ohtani/tdd_for_embedded_rust against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftk23ohtani%2Ftdd_for_embedded_rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/tk23ohtani/tdd_for_embedded_rust
[INFO] finished tweaking git repo https://github.com/tk23ohtani/tdd_for_embedded_rust
[INFO] tweaked toml for git repo https://github.com/tk23ohtani/tdd_for_embedded_rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tk23ohtani/tdd_for_embedded_rust on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tk23ohtani/tdd_for_embedded_rust 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2
[INFO] running `Command { std: "docker" "start" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]    Compiling cortex-m-rt v0.7.6
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]    Compiling heapless v0.9.3
[INFO] [stderr]     Checking embedded-io v0.7.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]     Checking futures-core v0.3.33
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-io-async v0.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling embassy-time-driver v0.2.2
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling stm32-metapac v21.0.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling embassy-sync v0.8.0
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling embassy-hal-internal v0.4.0
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]    Compiling portable-atomic v1.14.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling embassy-hal-internal v0.5.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking embedded-storage v0.3.1
[INFO] [stderr]    Compiling semihosting v0.1.25
[INFO] [stderr]     Checking embassy-time v0.5.1
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking embedded-storage-async v0.4.1
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]    Compiling on-target-tests v0.1.0 (/opt/rustwide/workdir/on-target-tests)
[INFO] [stderr]    Compiling embedded-test v0.6.2
[INFO] [stderr]     Checking block-device-driver v0.2.0
[INFO] [stderr]     Checking embassy-usb-driver v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking heapless v0.8.0
[INFO] [stderr]     Checking stm32-fmc v0.4.0
[INFO] [stderr]     Checking embedded-hal-nb v1.0.0
[INFO] [stdout] error: unsupported target; if you need support for this target, please submit an issue at <https://github.com/taiki-e/semihosting>
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/lib.rs:304:1
[INFO] [stdout]     |
[INFO] [stdout] 304 | / compile_error!(
[INFO] [stdout] 305 | |     "unsupported target; if you need support for this target, \
[INFO] [stdout] 306 | |      please submit an issue at <https://github.com/taiki-e/semihosting>"
[INFO] [stdout] 307 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::sys::arch`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/errno.rs:7:10
[INFO] [stdout]    |
[INFO] [stdout]  7 |     sys::arch::errno,
[INFO] [stdout]    |          ^^^^ could not find `arch` in `sys`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 23 | |     target_arch = "aarch64",
[INFO] [stdout] 24 | |     target_arch = "arm",
[INFO] [stdout] 25 | |     target_arch = "riscv32",
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     all(target_arch = "xtensa", feature = "openocd-semihosting"),
[INFO] [stdout] 30 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 31 |   use self::arm_compat as arch;
[INFO] [stdout]    |                           ^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 55 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 56 | |     target_arch = "mips",
[INFO] [stdout] 57 | |     target_arch = "mips32r6",
[INFO] [stdout] 58 | |     target_arch = "mips64",
[INFO] [stdout] 59 | |     target_arch = "mips64r6",
[INFO] [stdout] 60 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 61 |   use self::mips as arch;
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::arch`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     arch::exit,
[INFO] [stdout]    |     ^^^^ could not find `arch` in `self`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 23 | |     target_arch = "aarch64",
[INFO] [stdout] 24 | |     target_arch = "arm",
[INFO] [stdout] 25 | |     target_arch = "riscv32",
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     all(target_arch = "xtensa", feature = "openocd-semihosting"),
[INFO] [stdout] 30 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 31 |   use self::arm_compat as arch;
[INFO] [stdout]    |                           ^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 55 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 56 | |     target_arch = "mips",
[INFO] [stdout] 57 | |     target_arch = "mips32r6",
[INFO] [stdout] 58 | |     target_arch = "mips64",
[INFO] [stdout] 59 | |     target_arch = "mips64r6",
[INFO] [stdout] 60 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 61 |   use self::mips as arch;
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking embedded-can v0.4.1
[INFO] [stderr]     Checking logic v0.1.0 (/opt/rustwide/workdir/logic)
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking embassy-net-driver v0.2.0
[INFO] [stdout] error[E0433]: cannot find module or crate `arch` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:129:14
[INFO] [stdout]     |
[INFO] [stdout] 129 |     unsafe { arch::close(fd) }
[INFO] [stdout]     |              ^^^^ use of unresolved module or unlinked crate `arch`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `arch`, use `cargo add arch` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     arch::read(fd, buf)
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `arch`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `arch`, use `cargo add arch` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     arch::read_uninit(fd, buf)
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `arch`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `arch`, use `cargo add arch` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `arch` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semihosting-0.1.25/src/sys/mod.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     arch::write(fd, buf)
[INFO] [stdout]     |     ^^^^ use of unresolved module or unlinked crate `arch`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `arch`, use `cargo add arch` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `semihosting` (lib) due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2", kill_on_drop: false }`
[INFO] [stdout] 844cb8fe0ae8f03035e969a8792785d970f438bca9fbce1e88a8a1ebcfc9c8e2
