[INFO] crate crowbook 0.15.0 is already in cache
[INFO] checking crowbook-0.15.0 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate crowbook 0.15.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate crowbook 0.15.0 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate crowbook 0.15.0
[INFO] finished tweaking crates.io crate crowbook 0.15.0
[INFO] tweaked toml for crates.io crate crowbook 0.15.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=allow" "-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" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e7eb06c4b511a8aafe790016254caf453024aef0eb24c339cc2d5d6fa9bd2143
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "e7eb06c4b511a8aafe790016254caf453024aef0eb24c339cc2d5d6fa9bd2143"`
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]     Checking unchecked-index v0.2.2
[INFO] [stderr]     Checking typed-arena v1.6.1
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking numerals v0.1.2
[INFO] [stderr]    Compiling stemmer v0.3.2
[INFO] [stderr]     Checking crowbook-intl-runtime v0.1.0
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking number_prefix v0.2.8
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]     Checking console v0.9.0
[INFO] [stderr]     Checking crowbook-text-processing v0.2.7
[INFO] [stderr]     Checking zip v0.5.3
[INFO] [stderr]     Checking publicsuffix v1.5.3
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking mustache v0.9.0
[INFO] [stderr]     Checking console v0.7.7
[INFO] [stderr]     Checking twoway v0.2.1
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking indicatif v0.11.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling crowbook-intl v0.2.1
[INFO] [stderr]    Compiling bindgen v0.50.1
[INFO] [stderr]     Checking epub-builder v0.4.4
[INFO] [stderr]     Checking simplelog v0.6.0
[INFO] [stderr]    Compiling crowbook v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking caribon v0.8.1
[INFO] [stderr]     Checking comrak v0.6.2
[INFO] [stderr]    Compiling onig_sys v69.2.0
[INFO] [stderr]     Checking onig v5.0.0
[INFO] [stderr]     Checking syntect v3.3.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.14s
[INFO] running `"docker" "inspect" "e7eb06c4b511a8aafe790016254caf453024aef0eb24c339cc2d5d6fa9bd2143"`
[INFO] running `"docker" "rm" "-f" "e7eb06c4b511a8aafe790016254caf453024aef0eb24c339cc2d5d6fa9bd2143"`
[INFO] [stdout] e7eb06c4b511a8aafe790016254caf453024aef0eb24c339cc2d5d6fa9bd2143