[INFO] fetching crate epub-builder 0.4.8... [INFO] testing epub-builder-0.4.8 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate epub-builder 0.4.8 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate epub-builder 0.4.8 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate epub-builder 0.4.8 [INFO] finished tweaking crates.io crate epub-builder 0.4.8 [INFO] tweaked toml for crates.io crate epub-builder 0.4.8 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate epub-builder 0.4.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] add829b3ce6edd234d1c6425ec88b5aefc1b1e291481dc519a5fc76aa7459e8e [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" "add829b3ce6edd234d1c6425ec88b5aefc1b1e291481dc519a5fc76aa7459e8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "add829b3ce6edd234d1c6425ec88b5aefc1b1e291481dc519a5fc76aa7459e8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "add829b3ce6edd234d1c6425ec88b5aefc1b1e291481dc519a5fc76aa7459e8e", kill_on_drop: false }` [INFO] [stdout] add829b3ce6edd234d1c6425ec88b5aefc1b1e291481dc519a5fc76aa7459e8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e3204cd2443d4b4c66696f452ccb548c528f29c9fd762763ed63b1be8c5db80 [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" "7e3204cd2443d4b4c66696f452ccb548c528f29c9fd762763ed63b1be8c5db80", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.113 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling utf8-width v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling html-escape v0.2.6 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling zip v0.5.6 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling mustache v0.9.0 [INFO] [stderr] Compiling epub-builder v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.15s [INFO] running `Command { std: "docker" "inspect" "7e3204cd2443d4b4c66696f452ccb548c528f29c9fd762763ed63b1be8c5db80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e3204cd2443d4b4c66696f452ccb548c528f29c9fd762763ed63b1be8c5db80", kill_on_drop: false }` [INFO] [stdout] 7e3204cd2443d4b4c66696f452ccb548c528f29c9fd762763ed63b1be8c5db80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ddad20f1c2d9c637f763ac669071663978be248e2e97e71a51f242b772f10a8 [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" "6ddad20f1c2d9c637f763ac669071663978be248e2e97e71a51f242b772f10a8", kill_on_drop: false }` [INFO] [stderr] Compiling epub-builder v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.66s [INFO] running `Command { std: "docker" "inspect" "6ddad20f1c2d9c637f763ac669071663978be248e2e97e71a51f242b772f10a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ddad20f1c2d9c637f763ac669071663978be248e2e97e71a51f242b772f10a8", kill_on_drop: false }` [INFO] [stdout] 6ddad20f1c2d9c637f763ac669071663978be248e2e97e71a51f242b772f10a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eb11b952e5144da9d3b7f15dcb45d4d7e3c8319186651e560ad4fe2b296a5b9d [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" "eb11b952e5144da9d3b7f15dcb45d4d7e3c8319186651e560ad4fe2b296a5b9d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/epub_builder-14ac6ed6271797d1 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test toc::toc_epub_broken_sublevels ... ok [INFO] [stdout] test toc::toc_simple ... ok [INFO] [stdout] test common::test_escape ... ok [INFO] [stdout] test zip_command::zip_creation ... ok [INFO] [stdout] test toc::toc_epub_title_escaped ... ok [INFO] [stdout] test toc::toc_epub_simple ... ok [INFO] [stdout] test toc::toc_epub_simple_sublevels ... ok [INFO] [stdout] test zip_command::zip_not_ok ... ok [INFO] [stdout] test zip_command::zip_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests epub_builder [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - (line 22) ... ignored [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name epub_builder -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/bzip2-sys-78171ea1786f08a3/out/lib --cfg 'feature="zip-library"' --cfg 'feature="default"' --cfg 'feature="tempdir"' --cfg 'feature="zip-command"' --cfg 'feature="zip"' --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b51fc6b3a4da0863.rlib --extern epub_builder=/opt/rustwide/target/debug/deps/libepub_builder-ce27f5d9ef93179e.rlib --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-fcceda08572b1cae.rlib --extern html_escape=/opt/rustwide/target/debug/deps/libhtml_escape-fe8c6a440a290ebc.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2d06f7d60fcbb27.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-c879cd267fd07355.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-bfcf9fd2dbaa5bef.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-13c5d227079b7de9.rlib --extern tempdir=/opt/rustwide/target/debug/deps/libtempdir-cfddc5a473a744b2.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-72e5d6322b0e9610.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-638d9124e0909d91.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "eb11b952e5144da9d3b7f15dcb45d4d7e3c8319186651e560ad4fe2b296a5b9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb11b952e5144da9d3b7f15dcb45d4d7e3c8319186651e560ad4fe2b296a5b9d", kill_on_drop: false }` [INFO] [stdout] eb11b952e5144da9d3b7f15dcb45d4d7e3c8319186651e560ad4fe2b296a5b9d