[INFO] fetching crate pca9548a 0.1.0... [INFO] testing pca9548a-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate pca9548a 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate pca9548a 0.1.0 [INFO] finished tweaking crates.io crate pca9548a 0.1.0 [INFO] tweaked toml for crates.io crate pca9548a 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pca9548a 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42658e6ee37a1e03884f4df463294e91b8b31867748e6d9628f0263ac716ea5c [INFO] running `Command { std: "docker" "start" "-a" "42658e6ee37a1e03884f4df463294e91b8b31867748e6d9628f0263ac716ea5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42658e6ee37a1e03884f4df463294e91b8b31867748e6d9628f0263ac716ea5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42658e6ee37a1e03884f4df463294e91b8b31867748e6d9628f0263ac716ea5c", kill_on_drop: false }` [INFO] [stdout] 42658e6ee37a1e03884f4df463294e91b8b31867748e6d9628f0263ac716ea5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa3df35860fa28ac03ecd1209eec96354cf88d6ca3fb5237683c95dc4c1b73c0 [INFO] running `Command { std: "docker" "start" "-a" "aa3df35860fa28ac03ecd1209eec96354cf88d6ca3fb5237683c95dc4c1b73c0", kill_on_drop: false }` [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling pca9548a v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "aa3df35860fa28ac03ecd1209eec96354cf88d6ca3fb5237683c95dc4c1b73c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa3df35860fa28ac03ecd1209eec96354cf88d6ca3fb5237683c95dc4c1b73c0", kill_on_drop: false }` [INFO] [stdout] aa3df35860fa28ac03ecd1209eec96354cf88d6ca3fb5237683c95dc4c1b73c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caaffb49a96676c75ef21c4d787ce1a6cb641b44534e08acfef8bb44777c29e6 [INFO] running `Command { std: "docker" "start" "-a" "caaffb49a96676c75ef21c4d787ce1a6cb641b44534e08acfef8bb44777c29e6", kill_on_drop: false }` [INFO] [stderr] Compiling pca9548a v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "caaffb49a96676c75ef21c4d787ce1a6cb641b44534e08acfef8bb44777c29e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caaffb49a96676c75ef21c4d787ce1a6cb641b44534e08acfef8bb44777c29e6", kill_on_drop: false }` [INFO] [stdout] caaffb49a96676c75ef21c4d787ce1a6cb641b44534e08acfef8bb44777c29e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e57849821322b72052434c1eade3ee880cbf73a751f85722cfe2a770695e8f50 [INFO] running `Command { std: "docker" "start" "-a" "e57849821322b72052434c1eade3ee880cbf73a751f85722cfe2a770695e8f50", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pca9548a-2b9f1112a5a2f23b) [INFO] [stderr] Doc-tests pca9548a [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/lib.rs - SubBus (line 228) ... FAILED [INFO] [stdout] test src/lib.rs - (line 25) ... FAILED [INFO] [stdout] test src/lib.rs - (line 8) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - SubBus (line 228) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `i2c_bus` in this scope [INFO] [stdout] --> src/lib.rs:233:48 [INFO] [stdout] | [INFO] [stdout] 8 | let pca = Pca9548a::>::new(i2c_bus, BASE_ADDRESS); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `subbus` in this scope [INFO] [stdout] --> src/lib.rs:237:1 [INFO] [stdout] | [INFO] [stdout] 12 | subbus.write(0x42, &[1, 2, 3]).expect("write"); [INFO] [stdout] | ^^^^^^ help: a local variable with a similar name exists: `subbus0` [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Pca9548a>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:233:44 [INFO] [stdout] | [INFO] [stdout] 8 | let pca = Pca9548a::>::new(i2c_bus, BASE_ADDRESS); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Pca9548a>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::sync::Mutex<_>: MutexBase` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 25) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `i2c_bus` in this scope [INFO] [stdout] --> src/lib.rs:29:48 [INFO] [stdout] | [INFO] [stdout] 7 | let pca = Pca9548a::>::new(i2c_bus, BASE_ADDRESS); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Pca9548a>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:29:44 [INFO] [stdout] | [INFO] [stdout] 7 | let pca = Pca9548a::>::new(i2c_bus, BASE_ADDRESS); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Pca9548a>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::sync::Mutex<_>: MutexBase` [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Pca9548a>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:31:46 [INFO] [stdout] | [INFO] [stdout] 9 | let pca_0 = Pca9548a::>::new(pca.single_subbus(0), BASE_ADDRESS + 1); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Pca9548a>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::sync::Mutex<_>: MutexBase` [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Pca9548a>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:32:46 [INFO] [stdout] | [INFO] [stdout] 10 | let pca_1 = Pca9548a::>::new(pca.single_subbus(1), BASE_ADDRESS + 1); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Pca9548a>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::sync::Mutex<_>: MutexBase` [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Pca9548a>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:33:48 [INFO] [stdout] | [INFO] [stdout] 11 | let pca_1_7 = Pca9548a::>::new(pca_1.single_subbus(7), BASE_ADDRESS + 2); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Pca9548a>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::sync::Mutex<_>: MutexBase` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 8) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `i2c_bus` in this scope [INFO] [stdout] --> src/lib.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 8 | let pca = Pca9548a::>::new(i2c_bus, BASE_ADDRESS); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `new` exists for struct `Pca9548a>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:13:44 [INFO] [stdout] | [INFO] [stdout] 8 | let pca = Pca9548a::>::new(i2c_bus, BASE_ADDRESS); [INFO] [stdout] | ^^^ function or associated item cannot be called on `Pca9548a>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `std::sync::Mutex<_>: MutexBase` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [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/lib.rs - (line 25) [INFO] [stdout] src/lib.rs - (line 8) [INFO] [stdout] src/lib.rs - SubBus (line 228) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e57849821322b72052434c1eade3ee880cbf73a751f85722cfe2a770695e8f50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e57849821322b72052434c1eade3ee880cbf73a751f85722cfe2a770695e8f50", kill_on_drop: false }` [INFO] [stdout] e57849821322b72052434c1eade3ee880cbf73a751f85722cfe2a770695e8f50