[INFO] fetching crate wallabag-backend 0.1.0... [INFO] checking wallabag-backend-0.1.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate wallabag-backend 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wallabag-backend 0.1.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wallabag-backend 0.1.0 [INFO] finished tweaking crates.io crate wallabag-backend 0.1.0 [INFO] tweaked toml for crates.io crate wallabag-backend 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3912f34ffccf8c7161d3b5f709786384206bf82dfd8366742d558a76a6ccd28 [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" "c3912f34ffccf8c7161d3b5f709786384206bf82dfd8366742d558a76a6ccd28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3912f34ffccf8c7161d3b5f709786384206bf82dfd8366742d558a76a6ccd28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3912f34ffccf8c7161d3b5f709786384206bf82dfd8366742d558a76a6ccd28", kill_on_drop: false }` [INFO] [stdout] c3912f34ffccf8c7161d3b5f709786384206bf82dfd8366742d558a76a6ccd28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e451e2abad5db8df4f179b369e5de465bc3289db664c221be130792d0700ad9e [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" "e451e2abad5db8df4f179b369e5de465bc3289db664c221be130792d0700ad9e", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking base64 v0.10.1 [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] Checking want v0.2.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking flate2 v1.0.18 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde v1.0.116 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling libsqlite3-sys v0.10.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rusqlite v0.15.0 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking serde_json v1.0.58 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking wallabag-api v0.1.2 [INFO] [stderr] Checking wallabag-backend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:392:32 [INFO] [stdout] | [INFO] [stdout] 392 | &*entry.id as &ToSql, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:441:30 [INFO] [stdout] | [INFO] [stdout] 441 | &*ann.id as &ToSql, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:459:39 [INFO] [stdout] | [INFO] [stdout] 459 | &[&tag.id.to_string() as &ToSql, &tag.label, &tag.slug], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:468:45 [INFO] [stdout] | [INFO] [stdout] 468 | &[&entry_id.into().as_int() as &ToSql, &tag.id.as_int()], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:392:32 [INFO] [stdout] | [INFO] [stdout] 392 | &*entry.id as &ToSql, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:441:30 [INFO] [stdout] | [INFO] [stdout] 441 | &*ann.id as &ToSql, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:459:39 [INFO] [stdout] | [INFO] [stdout] 459 | &[&tag.id.to_string() as &ToSql, &tag.label, &tag.slug], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/db.rs:468:45 [INFO] [stdout] | [INFO] [stdout] 468 | &[&entry_id.into().as_int() as &ToSql, &tag.id.as_int()], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: try expression alternatives have incompatible types [INFO] [stdout] --> src/db.rs:534:23 [INFO] [stdout] | [INFO] [stdout] 534 | published_by: extract_result( [INFO] [stdout] | _______________________^ [INFO] [stdout] 535 | | row.get_checked::>(13)? [INFO] [stdout] 536 | | .map(|row| serde_json::from_str::>(&row)), [INFO] [stdout] 537 | | )?, [INFO] [stdout] | |__________^ expected enum `std::option::Option`, found struct `std::string::String` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option>>` [INFO] [stdout] found enum `std::option::Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wallabag-backend` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: try expression alternatives have incompatible types [INFO] [stdout] --> src/db.rs:534:23 [INFO] [stdout] | [INFO] [stdout] 534 | published_by: extract_result( [INFO] [stdout] | _______________________^ [INFO] [stdout] 535 | | row.get_checked::>(13)? [INFO] [stdout] 536 | | .map(|row| serde_json::from_str::>(&row)), [INFO] [stdout] 537 | | )?, [INFO] [stdout] | |__________^ expected enum `std::option::Option`, found struct `std::string::String` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option>>` [INFO] [stdout] found enum `std::option::Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e451e2abad5db8df4f179b369e5de465bc3289db664c221be130792d0700ad9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e451e2abad5db8df4f179b369e5de465bc3289db664c221be130792d0700ad9e", kill_on_drop: false }` [INFO] [stdout] e451e2abad5db8df4f179b369e5de465bc3289db664c221be130792d0700ad9e