[INFO] fetching crate wallabag-cli 0.1.0... [INFO] checking wallabag-cli-0.1.0 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate wallabag-cli 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate wallabag-cli 0.1.0 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wallabag-cli 0.1.0 [INFO] finished tweaking crates.io crate wallabag-cli 0.1.0 [INFO] tweaked toml for crates.io crate wallabag-cli 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusqlite v0.15.0 [INFO] [stderr] Downloaded simplelog v0.5.3 [INFO] [stderr] Downloaded libsqlite3-sys v0.10.0 [INFO] [stderr] Downloaded wallabag-backend v0.1.0 [INFO] [stderr] Downloaded wallabag-api v0.1.2 [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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5dc73e29d04f01212a2271be6bfb244f9c9ab00e5a36e2280198732c0fedbad2 [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" "5dc73e29d04f01212a2271be6bfb244f9c9ab00e5a36e2280198732c0fedbad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5dc73e29d04f01212a2271be6bfb244f9c9ab00e5a36e2280198732c0fedbad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dc73e29d04f01212a2271be6bfb244f9c9ab00e5a36e2280198732c0fedbad2", kill_on_drop: false }` [INFO] [stdout] 5dc73e29d04f01212a2271be6bfb244f9c9ab00e5a36e2280198732c0fedbad2 [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--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] d49d1460516d3f34e54306c9f03a4c1231e67eebaed6be28429cbbaef49ec4ad [INFO] running `Command { std: "docker" "start" "-a" "d49d1460516d3f34e54306c9f03a4c1231e67eebaed6be28429cbbaef49ec4ad", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libsqlite3-sys v0.10.0 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking openssl v0.10.34 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rusqlite v0.15.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Checking native-tls v0.2.7 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking hyper v0.12.36 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking wallabag-api v0.1.2 [INFO] [stderr] Checking wallabag-backend v0.1.0 [INFO] [stdout] error[E0308]: try expression alternatives have incompatible types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wallabag-backend-0.1.0/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 [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] running `Command { std: "docker" "inspect" "d49d1460516d3f34e54306c9f03a4c1231e67eebaed6be28429cbbaef49ec4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d49d1460516d3f34e54306c9f03a4c1231e67eebaed6be28429cbbaef49ec4ad", kill_on_drop: false }` [INFO] [stdout] d49d1460516d3f34e54306c9f03a4c1231e67eebaed6be28429cbbaef49ec4ad