[INFO] fetching crate wallabag-api 0.2.0...
[INFO] testing wallabag-api-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate wallabag-api 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate wallabag-api 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wallabag-api 0.2.0
[INFO] finished tweaking crates.io crate wallabag-api 0.2.0
[INFO] tweaked toml for crates.io crate wallabag-api 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate wallabag-api 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d204fa040e505684ae0285c9446bc20981e735b03da3db6ac2c920958903d50
[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" "4d204fa040e505684ae0285c9446bc20981e735b03da3db6ac2c920958903d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d204fa040e505684ae0285c9446bc20981e735b03da3db6ac2c920958903d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d204fa040e505684ae0285c9446bc20981e735b03da3db6ac2c920958903d50", kill_on_drop: false }`
[INFO] [stdout] 4d204fa040e505684ae0285c9446bc20981e735b03da3db6ac2c920958903d50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a956e3079fee9bac93e026b7c406427bdbd05ddbc16045d487bcd3207615295
[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" "0a956e3079fee9bac93e026b7c406427bdbd05ddbc16045d487bcd3207615295", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling pin-project v0.4.8
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling hyper v0.13.3
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling wallabag-api v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.42s
[INFO] running `Command { std: "docker" "inspect" "0a956e3079fee9bac93e026b7c406427bdbd05ddbc16045d487bcd3207615295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a956e3079fee9bac93e026b7c406427bdbd05ddbc16045d487bcd3207615295", kill_on_drop: false }`
[INFO] [stdout] 0a956e3079fee9bac93e026b7c406427bdbd05ddbc16045d487bcd3207615295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0d8360d2665eafba952df7a1f05ebcf495fe80c4a25084c7764f7a2e8bbf9a7
[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" "f0d8360d2665eafba952df7a1f05ebcf495fe80c4a25084c7764f7a2e8bbf9a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling wallabag-api v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> examples/get_entries.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |       /// Only get starred entries
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 | /     let filter = EntriesFilter {
[INFO] [stdout] 22 | |         archive: None,
[INFO] [stdout] 23 | |         starred: Some(true),
[INFO] [stdout] 24 | |         sort: SortBy::Created,
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |         per_page: None,
[INFO] [stdout] 30 | |     };
[INFO] [stdout]    | |______- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wallabag-api`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name get_entries_page --edition=2018 examples/get_entries_page.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=cb2b743d9d61369e -C extra-filename=-cb2b743d9d61369e --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-1dc627c91b5a1b6a.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-bf3c59a5ff900e52.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-b3604d0ba0500652.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-b04c9e02d6986a72.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c9ab372988b7f4df.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-ffdb64e4062f44c1.rlib --extern wallabag_api=/opt/rustwide/target/debug/deps/libwallabag_api-570476bb4697b4b4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f0d8360d2665eafba952df7a1f05ebcf495fe80c4a25084c7764f7a2e8bbf9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d8360d2665eafba952df7a1f05ebcf495fe80c4a25084c7764f7a2e8bbf9a7", kill_on_drop: false }`
[INFO] [stdout] f0d8360d2665eafba952df7a1f05ebcf495fe80c4a25084c7764f7a2e8bbf9a7