[INFO] crate updater-lp 0.3.0 is already in cache [INFO] testing updater-lp-0.3.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate updater-lp 0.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate updater-lp 0.3.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate updater-lp 0.3.0 [INFO] finished tweaking crates.io crate updater-lp 0.3.0 [INFO] tweaked toml for crates.io crate updater-lp 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 006d234134c50c009928cc75f62ec81455fe67d92107363499dd130a04c7b99a [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" "006d234134c50c009928cc75f62ec81455fe67d92107363499dd130a04c7b99a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "006d234134c50c009928cc75f62ec81455fe67d92107363499dd130a04c7b99a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "006d234134c50c009928cc75f62ec81455fe67d92107363499dd130a04c7b99a", kill_on_drop: false }` [INFO] [stdout] 006d234134c50c009928cc75f62ec81455fe67d92107363499dd130a04c7b99a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] f293c13c501050f18ffc32ecc51bd5bb639012bc943bc87aef35c2791c012f71 [INFO] running `Command { std: "docker" "start" "-a" "f293c13c501050f18ffc32ecc51bd5bb639012bc943bc87aef35c2791c012f71", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling smallvec v1.4.1 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling terminal_size v0.1.13 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling tar v0.4.29 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling console v0.11.3 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.16 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling indicatif v0.10.3 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling zip v0.5.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling archive-lp v0.2.3 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling serde_test v1.0.114 [INFO] [stderr] Compiling platform-lp v0.2.2 [INFO] [stderr] Compiling version-lp v0.2.1 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling restson v0.4.1 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling download-lp v0.2.0 [INFO] [stderr] Compiling updater-lp v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `NAME` [INFO] [stdout] --> src/sources/github/github.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | params:: { GithubParams, REPO_URL, API, NAME }, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::provider::Provider` [INFO] [stdout] --> src/lib.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | mod traits; use traits::provider::Provider; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `NAME` [INFO] [stdout] --> src/sources/github/params.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub static NAME : &str = "Github"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 47s [INFO] running `Command { std: "docker" "inspect" "f293c13c501050f18ffc32ecc51bd5bb639012bc943bc87aef35c2791c012f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f293c13c501050f18ffc32ecc51bd5bb639012bc943bc87aef35c2791c012f71", kill_on_drop: false }` [INFO] [stdout] f293c13c501050f18ffc32ecc51bd5bb639012bc943bc87aef35c2791c012f71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08da742b450ce262a1aa8cbf6b63fed3465eeaee72f917eca4384dedd66b3597 [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" "08da742b450ce262a1aa8cbf6b63fed3465eeaee72f917eca4384dedd66b3597", kill_on_drop: false }` [INFO] [stderr] Compiling updater-lp v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `NAME` [INFO] [stdout] --> src/sources/github/github.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | params:: { GithubParams, REPO_URL, API, NAME }, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::provider::Provider` [INFO] [stdout] --> src/lib.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | mod traits; use traits::provider::Provider; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `NAME` [INFO] [stdout] --> src/sources/github/params.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub static NAME : &str = "Github"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NAME` [INFO] [stdout] --> src/sources/github/github.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | params:: { GithubParams, REPO_URL, API, NAME }, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::provider::Provider` [INFO] [stdout] --> src/lib.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | mod traits; use traits::provider::Provider; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `NAME` [INFO] [stdout] --> src/sources/github/params.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub static NAME : &str = "Github"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "08da742b450ce262a1aa8cbf6b63fed3465eeaee72f917eca4384dedd66b3597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08da742b450ce262a1aa8cbf6b63fed3465eeaee72f917eca4384dedd66b3597", kill_on_drop: false }` [INFO] [stdout] 08da742b450ce262a1aa8cbf6b63fed3465eeaee72f917eca4384dedd66b3597 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa2fa5fe6cac3f465d97de37422127f9473bcf2ed989e0a0817b5eae7dd02a8b [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" "aa2fa5fe6cac3f465d97de37422127f9473bcf2ed989e0a0817b5eae7dd02a8b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `NAME` [INFO] [stderr] --> src/sources/github/github.rs:11:45 [INFO] [stderr] | [INFO] [stderr] 11 | params:: { GithubParams, REPO_URL, API, NAME }, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `traits::provider::Provider` [INFO] [stderr] --> src/lib.rs:86:17 [INFO] [stderr] | [INFO] [stderr] 86 | mod traits; use traits::provider::Provider; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static is never used: `NAME` [INFO] [stderr] --> src/sources/github/params.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub static NAME : &str = "Github"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `NAME` [INFO] [stderr] --> src/sources/github/github.rs:11:45 [INFO] [stderr] | [INFO] [stderr] 11 | params:: { GithubParams, REPO_URL, API, NAME }, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `traits::provider::Provider` [INFO] [stderr] --> src/lib.rs:86:17 [INFO] [stderr] | [INFO] [stderr] 86 | mod traits; use traits::provider::Provider; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static is never used: `NAME` [INFO] [stderr] --> src/sources/github/params.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub static NAME : &str = "Github"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/updater_lp-dd28d880def293c4 [INFO] [stdout] [INFO] [stderr] Doc-tests updater-lp [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 44) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:47:47 [INFO] [stdout] | [INFO] [stdout] 5 | let this_version = updater_lp::create_version(&[01,2,3,4]); [INFO] [stdout] | ^^^^^^^^^^^ expected `str`, found array `[{integer}; 4]` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&str` [INFO] [stdout] found reference `&[{integer}; 4]` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 12 | if latest > this_version { [INFO] [stdout] | ^^^^^^^^^^^^ expected struct `version_lp::version::Version`, found enum `std::option::Option` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `version_lp::version::Version` [INFO] [stdout] found enum `std::option::Option` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 44) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "aa2fa5fe6cac3f465d97de37422127f9473bcf2ed989e0a0817b5eae7dd02a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa2fa5fe6cac3f465d97de37422127f9473bcf2ed989e0a0817b5eae7dd02a8b", kill_on_drop: false }` [INFO] [stdout] aa2fa5fe6cac3f465d97de37422127f9473bcf2ed989e0a0817b5eae7dd02a8b