[INFO] crate etch 0.4.2 is already in cache
[INFO] testing etch-0.4.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate etch 0.4.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate etch 0.4.2 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate etch 0.4.2
[INFO] finished tweaking crates.io crate etch 0.4.2
[INFO] tweaked toml for crates.io crate etch 0.4.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate etch 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 75b9e685158394268412efeeeb86f332b6ca9b65478e9a212df6353d2b5257ad
[INFO] running `"docker" "start" "-a" "75b9e685158394268412efeeeb86f332b6ca9b65478e9a212df6353d2b5257ad"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling bork v0.2.1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling walkdir v2.2.7
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling onig v4.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling proc-macro-hack v0.5.5
[INFO] [stderr]    Compiling paste-impl v0.1.5
[INFO] [stderr]    Compiling paste v0.1.5
[INFO] [stderr]    Compiling glue v0.8.7
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling plist v0.4.1
[INFO] [stderr]    Compiling syntect v3.2.0
[INFO] [stderr]    Compiling etch v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.84s
[INFO] running `"docker" "inspect" "75b9e685158394268412efeeeb86f332b6ca9b65478e9a212df6353d2b5257ad"`
[INFO] running `"docker" "rm" "-f" "75b9e685158394268412efeeeb86f332b6ca9b65478e9a212df6353d2b5257ad"`
[INFO] [stdout] 75b9e685158394268412efeeeb86f332b6ca9b65478e9a212df6353d2b5257ad
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a3f909af1a84eae0d864d84fe1226422a10d478ab375cd91e321ad383769093
[INFO] running `"docker" "start" "-a" "3a3f909af1a84eae0d864d84fe1226422a10d478ab375cd91e321ad383769093"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling etch v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.40s
[INFO] running `"docker" "inspect" "3a3f909af1a84eae0d864d84fe1226422a10d478ab375cd91e321ad383769093"`
[INFO] running `"docker" "rm" "-f" "3a3f909af1a84eae0d864d84fe1226422a10d478ab375cd91e321ad383769093"`
[INFO] [stdout] 3a3f909af1a84eae0d864d84fe1226422a10d478ab375cd91e321ad383769093
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8c80ea5d09319f422cd000f36d60bfaa405ac5982109958724185e9f924d8cc5
[INFO] running `"docker" "start" "-a" "8c80ea5d09319f422cd000f36d60bfaa405ac5982109958724185e9f924d8cc5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/etch-b9e440725ed3a7be
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test parsers::block::heading_parses ... ok
[INFO] [stdout] test parsers::inline::preformatted_parses ... ok
[INFO] [stdout] test parsers::block::tag_declaration_parses ... ok
[INFO] [stdout] test parsers::block::paragraph_parses ... ok
[INFO] [stdout] test parsers::inline::word_parses ... ok
[INFO] [stdout] test parsers::inline::quoted_parses ... ok
[INFO] [stdout] test parsers::tags::tag_class_value_parses ... ok
[INFO] [stdout] test parsers::inline::span_parses ... ok
[INFO] [stdout] test parsers::tags::tag_values_parses ... ok
[INFO] [stdout] test parsers::tags::tag_unnamed_parses ... ok
[INFO] [stdout] test parsers::block::preformatted_parses ... ok
[INFO] [stdout] test parsers::tags::tag_named_value_parses ... ok
[INFO] [stdout] test parsers::tags::tag_reference_parses ... ok
[INFO] [stdout] test parsers::tags::tag_named_parses ... ok
[INFO] [stdout] test parsers::block::bulleted_list_parses ... ok
[INFO] [stdout] test parsers::block::numbered_list_parses ... ok
[INFO] [stdout] test parsers::inline::emphasis_parses ... ok
[INFO] [stdout] test parsers::tags::tag_id_value_parses ... ok
[INFO] [stdout] test parsers::block::quotation_parses ... ok
[INFO] [stdout] test parsers::tags::tag_href_value_parses ... ok
[INFO] [stdout] test parsers::block::figure_parses ... ok
[INFO] [stdout] test example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/etch-1353d3744e3f6c71
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests etch
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8c80ea5d09319f422cd000f36d60bfaa405ac5982109958724185e9f924d8cc5"`
[INFO] running `"docker" "rm" "-f" "8c80ea5d09319f422cd000f36d60bfaa405ac5982109958724185e9f924d8cc5"`
[INFO] [stdout] 8c80ea5d09319f422cd000f36d60bfaa405ac5982109958724185e9f924d8cc5