[INFO] fetching crate snax 0.3.0...
[INFO] testing snax-0.3.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate snax 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate snax 0.3.0 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 snax 0.3.0
[INFO] finished tweaking crates.io crate snax 0.3.0
[INFO] tweaked toml for crates.io crate snax 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d27dc93227ccd6adf672b524be0accd7c9403009cc3909241bba1a3212ea1140
[INFO] running `"docker" "start" "-a" "d27dc93227ccd6adf672b524be0accd7c9403009cc3909241bba1a3212ea1140"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling snax v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "d27dc93227ccd6adf672b524be0accd7c9403009cc3909241bba1a3212ea1140"`
[INFO] running `"docker" "rm" "-f" "d27dc93227ccd6adf672b524be0accd7c9403009cc3909241bba1a3212ea1140"`
[INFO] [stdout] d27dc93227ccd6adf672b524be0accd7c9403009cc3909241bba1a3212ea1140
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 58cc2b0dab904681d74d3af30e8f6739a5f4b320240749cc937b4993cf0ab1f1
[INFO] running `"docker" "start" "-a" "58cc2b0dab904681d74d3af30e8f6739a5f4b320240749cc937b4993cf0ab1f1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling snax v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "58cc2b0dab904681d74d3af30e8f6739a5f4b320240749cc937b4993cf0ab1f1"`
[INFO] running `"docker" "rm" "-f" "58cc2b0dab904681d74d3af30e8f6739a5f4b320240749cc937b4993cf0ab1f1"`
[INFO] [stdout] 58cc2b0dab904681d74d3af30e8f6739a5f4b320240749cc937b4993cf0ab1f1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 14dcf8a1743615819fe52b88024f1cef5d9408a756a2e2be465d55e8e8779e8d
[INFO] running `"docker" "start" "-a" "14dcf8a1743615819fe52b88024f1cef5d9408a756a2e2be465d55e8e8779e8d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/snax-6ac6a8cec7f89943
[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]      Running /opt/rustwide/target/debug/deps/test-35a73421a2d006c4
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test just_string ... ok
[INFO] [stdout] test content_literal_string ... ok
[INFO] [stdout] test empty_div ... ok
[INFO] [stdout] test nested_tags_self_closing ... ok
[INFO] [stdout] test nested_tags ... ok
[INFO] [stdout] test empty_div_comment ... ok
[INFO] [stdout] test content_block ... ok
[INFO] [stdout] test self_closing_div ... ok
[INFO] [stdout] test adjacent_tags ... ok
[INFO] [stdout] test content_literal_number ... ok
[INFO] [stdout] test self_closing_with_literal_attributes ... ok
[INFO] [stdout] test self_closing_with_block_attribute ... ok
[INFO] [stdout] test empty_fragment ... ok
[INFO] [stdout] test adjacent_tags_in_fragment ... ok
[INFO] [stdout] test empty_with_literal_attributes ... ok
[INFO] [stdout] test empty_with_block_attribute ... ok
[INFO] [stdout] test just_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snax
[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" "14dcf8a1743615819fe52b88024f1cef5d9408a756a2e2be465d55e8e8779e8d"`
[INFO] running `"docker" "rm" "-f" "14dcf8a1743615819fe52b88024f1cef5d9408a756a2e2be465d55e8e8779e8d"`
[INFO] [stdout] 14dcf8a1743615819fe52b88024f1cef5d9408a756a2e2be465d55e8e8779e8d