[INFO] fetching crate soft-i2c 0.1.1... [INFO] testing soft-i2c-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate soft-i2c 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate soft-i2c 0.1.1 [INFO] finished tweaking crates.io crate soft-i2c 0.1.1 [INFO] tweaked toml for crates.io crate soft-i2c 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate soft-i2c 0.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 778f3028574f291862398b8e2880621d84685172b76dc9f65bc9f721323fe672 [INFO] running `Command { std: "docker" "start" "-a" "778f3028574f291862398b8e2880621d84685172b76dc9f65bc9f721323fe672", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "778f3028574f291862398b8e2880621d84685172b76dc9f65bc9f721323fe672", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "778f3028574f291862398b8e2880621d84685172b76dc9f65bc9f721323fe672", kill_on_drop: false }` [INFO] [stdout] 778f3028574f291862398b8e2880621d84685172b76dc9f65bc9f721323fe672 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e57c9eaa8a54f270737f8e01df42d0dd48a3793d0213341eb06e49b3afe3758 [INFO] running `Command { std: "docker" "start" "-a" "5e57c9eaa8a54f270737f8e01df42d0dd48a3793d0213341eb06e49b3afe3758", kill_on_drop: false }` [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling soft-i2c v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "5e57c9eaa8a54f270737f8e01df42d0dd48a3793d0213341eb06e49b3afe3758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e57c9eaa8a54f270737f8e01df42d0dd48a3793d0213341eb06e49b3afe3758", kill_on_drop: false }` [INFO] [stdout] 5e57c9eaa8a54f270737f8e01df42d0dd48a3793d0213341eb06e49b3afe3758 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd5f42cfc4c1d79265b31772571fc1cddda5fe0097baa9ac45cf2b045aafece4 [INFO] running `Command { std: "docker" "start" "-a" "fd5f42cfc4c1d79265b31772571fc1cddda5fe0097baa9ac45cf2b045aafece4", kill_on_drop: false }` [INFO] [stderr] Compiling soft-i2c v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "fd5f42cfc4c1d79265b31772571fc1cddda5fe0097baa9ac45cf2b045aafece4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd5f42cfc4c1d79265b31772571fc1cddda5fe0097baa9ac45cf2b045aafece4", kill_on_drop: false }` [INFO] [stdout] fd5f42cfc4c1d79265b31772571fc1cddda5fe0097baa9ac45cf2b045aafece4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 67f004594bd109ab68adc242350c91a0558fe753985cc386f04b34df22d55a1b [INFO] running `Command { std: "docker" "start" "-a" "67f004594bd109ab68adc242350c91a0558fe753985cc386f04b34df22d55a1b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/soft_i2c-f6554669510f71c8) [INFO] [stderr] Doc-tests soft_i2c [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_write (line 215) ... FAILED [INFO] [stdout] test src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_write_read (line 186) ... FAILED [INFO] [stdout] test src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_read (line 242) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_write (line 215) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `i2c` in this scope [INFO] [stdout] --> src/soft_i2c.rs:217:1 [INFO] [stdout] | [INFO] [stdout] 5 | i2c.soft_i2c_write(SoftI2CAddr::SevenBitAddress(0x48), &[0x00, 0x01])?; [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SoftI2CAddr` [INFO] [stdout] --> src/soft_i2c.rs:217:20 [INFO] [stdout] | [INFO] [stdout] 5 | i2c.soft_i2c_write(SoftI2CAddr::SevenBitAddress(0x48), &[0x00, 0x01])?; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `SoftI2CAddr` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 2 + use soft_i2c::SoftI2CAddr; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_write_read (line 186) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `i2c` in this scope [INFO] [stdout] --> src/soft_i2c.rs:189:1 [INFO] [stdout] | [INFO] [stdout] 6 | i2c.soft_i2c_write_read(SoftI2CAddr::SevenBitAddress(0x48), &[0x00, 0x01], &mut buffer)?; [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SoftI2CAddr` [INFO] [stdout] --> src/soft_i2c.rs:189:25 [INFO] [stdout] | [INFO] [stdout] 6 | i2c.soft_i2c_write_read(SoftI2CAddr::SevenBitAddress(0x48), &[0x00, 0x01], &mut buffer)?; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `SoftI2CAddr` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 2 + use soft_i2c::SoftI2CAddr; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_read (line 242) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `i2c` in this scope [INFO] [stdout] --> src/soft_i2c.rs:245:1 [INFO] [stdout] | [INFO] [stdout] 6 | i2c.soft_i2c_read(SoftI2CAddr::SevenBitAddress(0x48), &mut buffer)?; [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SoftI2CAddr` [INFO] [stdout] --> src/soft_i2c.rs:245:19 [INFO] [stdout] | [INFO] [stdout] 6 | i2c.soft_i2c_read(SoftI2CAddr::SevenBitAddress(0x48), &mut buffer)?; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `SoftI2CAddr` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 2 + use soft_i2c::SoftI2CAddr; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_read (line 242) [INFO] [stdout] src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_write (line 215) [INFO] [stdout] src/soft_i2c.rs - soft_i2c::SoftI2C<'a,C,D,Delay,CLK_HZ>::soft_i2c_write_read (line 186) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "67f004594bd109ab68adc242350c91a0558fe753985cc386f04b34df22d55a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f004594bd109ab68adc242350c91a0558fe753985cc386f04b34df22d55a1b", kill_on_drop: false }` [INFO] [stdout] 67f004594bd109ab68adc242350c91a0558fe753985cc386f04b34df22d55a1b