[INFO] fetching crate sds011 0.2.1... [INFO] testing sds011-0.2.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate sds011 0.2.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate sds011 0.2.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sds011 0.2.1 [INFO] finished tweaking crates.io crate sds011 0.2.1 [INFO] tweaked toml for crates.io crate sds011 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate sds011 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f60b60d61974cc7712365b9048023efaec0e9bcf8ac72aa5015f47fdfbe09597 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f60b60d61974cc7712365b9048023efaec0e9bcf8ac72aa5015f47fdfbe09597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f60b60d61974cc7712365b9048023efaec0e9bcf8ac72aa5015f47fdfbe09597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f60b60d61974cc7712365b9048023efaec0e9bcf8ac72aa5015f47fdfbe09597", kill_on_drop: false }` [INFO] [stdout] f60b60d61974cc7712365b9048023efaec0e9bcf8ac72aa5015f47fdfbe09597 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 94d7e5c1281d824931d9bd0be4d0c84d84c713aa084bdae94a044b2e383537fa [INFO] running `Command { std: "docker" "start" "-a" "94d7e5c1281d824931d9bd0be4d0c84d84c713aa084bdae94a044b2e383537fa", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling sds011 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.06s [INFO] running `Command { std: "docker" "inspect" "94d7e5c1281d824931d9bd0be4d0c84d84c713aa084bdae94a044b2e383537fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d7e5c1281d824931d9bd0be4d0c84d84c713aa084bdae94a044b2e383537fa", kill_on_drop: false }` [INFO] [stdout] 94d7e5c1281d824931d9bd0be4d0c84d84c713aa084bdae94a044b2e383537fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ed5b320bef11d4a3280f8cf522ab3edf7fd34014d5f82e086799e8a127a80568 [INFO] running `Command { std: "docker" "start" "-a" "ed5b320bef11d4a3280f8cf522ab3edf7fd34014d5f82e086799e8a127a80568", kill_on_drop: false }` [INFO] [stderr] Compiling sds011 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.83s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sds011-c83ad25be1cfc358) [INFO] [stderr] Executable unittests src/bin/sds011.rs (/opt/rustwide/target/debug/deps/sds011-ce972d333cb76525) [INFO] running `Command { std: "docker" "inspect" "ed5b320bef11d4a3280f8cf522ab3edf7fd34014d5f82e086799e8a127a80568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed5b320bef11d4a3280f8cf522ab3edf7fd34014d5f82e086799e8a127a80568", kill_on_drop: false }` [INFO] [stdout] ed5b320bef11d4a3280f8cf522ab3edf7fd34014d5f82e086799e8a127a80568 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 465c401be88e626b11e2dc514d8e4a7b8c45d49184107d7e45f407f7af307971 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "465c401be88e626b11e2dc514d8e4a7b8c45d49184107d7e45f407f7af307971", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sds011-c83ad25be1cfc358) [INFO] [stderr] Running unittests src/bin/sds011.rs (/opt/rustwide/target/debug/deps/sds011-ce972d333cb76525) [INFO] [stdout] [INFO] [stderr] Doc-tests sds011 [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 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 2 tests [INFO] [stdout] test src/lib.rs - SDS011::new (line 84) ... FAILED [INFO] [stdout] test src/lib.rs - SDS011 (line 37) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - SDS011::new (line 84) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SDS011` [INFO] [stdout] --> src/lib.rs:85:18 [INFO] [stdout] | [INFO] [stdout] 3 | let mut sensor = SDS011::new("/dev/ttyUSB0").unwrap(); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use sds011::SDS011; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - SDS011 (line 37) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `port` in this scope [INFO] [stdout] --> src/lib.rs:42:19 [INFO] [stdout] | [INFO] [stdout] 8 | match SDS011::new(port) { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `work_period` in this scope [INFO] [stdout] --> src/lib.rs:44:32 [INFO] [stdout] | [INFO] [stdout] 10 | sensor.set_work_period(work_period).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:47:20 [INFO] [stdout] | [INFO] [stdout] 13 | if let Some(m) = sensor.query() { [INFO] [stdout] | ^^^^^^^ -------------- this expression has type `Result` [INFO] [stdout] | | [INFO] [stdout] | expected enum `Result`, found enum `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] [INFO] [stdout] error[E0609]: no field `description` on type `sds011::Error` [INFO] [stdout] --> src/lib.rs:54:34 [INFO] [stdout] | [INFO] [stdout] 20 | Err(e) => println!("{:?}", e.description), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0609. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - SDS011 (line 37) [INFO] [stdout] src/lib.rs - SDS011::new (line 84) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "465c401be88e626b11e2dc514d8e4a7b8c45d49184107d7e45f407f7af307971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "465c401be88e626b11e2dc514d8e4a7b8c45d49184107d7e45f407f7af307971", kill_on_drop: false }` [INFO] [stdout] 465c401be88e626b11e2dc514d8e4a7b8c45d49184107d7e45f407f7af307971