[INFO] crate wallabag-cli 0.1.0 is already in cache
[INFO] checking wallabag-cli-0.1.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] extracting crate wallabag-cli 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate wallabag-cli 0.1.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 504bc7ad855cb9d99fa8b0a15924171cda0faaa5bab53768c3ee0bf82755347d
[INFO] running `"docker" "start" "-a" "504bc7ad855cb9d99fa8b0a15924171cda0faaa5bab53768c3ee0bf82755347d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libsqlite3-sys v0.10.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking tokio-threadpool v0.1.17
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]     Checking rusqlite v0.15.0
[INFO] [stderr]     Checking simplelog v0.5.3
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking tokio v0.1.22
[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
[INFO] [stderr] error[E0308]: try expression alternatives have incompatible types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wallabag-backend-0.1.0/src/db.rs:534:23
[INFO] [stderr]     |
[INFO] [stderr] 534 |           published_by: extract_result(
[INFO] [stderr]     |  _______________________^
[INFO] [stderr] 535 | |             row.get_checked::<usize, Option<String>>(13)?
[INFO] [stderr] 536 | |                 .map(|row| serde_json::from_str::<Vec<String>>(&row)),
[INFO] [stderr] 537 | |         )?,
[INFO] [stderr]     | |__________^ expected enum `std::option::Option`, found struct `std::string::String`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected enum `std::option::Option<std::vec::Vec<std::option::Option<std::string::String>>>`
[INFO] [stderr]                found enum `std::option::Option<std::vec::Vec<std::string::String>>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `wallabag-backend`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "504bc7ad855cb9d99fa8b0a15924171cda0faaa5bab53768c3ee0bf82755347d"`
[INFO] running `"docker" "rm" "-f" "504bc7ad855cb9d99fa8b0a15924171cda0faaa5bab53768c3ee0bf82755347d"`
[INFO] [stdout] 504bc7ad855cb9d99fa8b0a15924171cda0faaa5bab53768c3ee0bf82755347d