[INFO] crate s3wf2 0.3.0 is already in cache
[INFO] testing s3wf2-0.3.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate s3wf2 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate s3wf2 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 s3wf2 0.3.0
[INFO] finished tweaking crates.io crate s3wf2 0.3.0
[INFO] tweaked toml for crates.io crate s3wf2 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate s3wf2 0.3.0 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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1cf5accf1ac32418ebb277119eb6a5042d74cd594b0fc2ae38f6b1c13a3db956
[INFO] running `"docker" "start" "-a" "1cf5accf1ac32418ebb277119eb6a5042d74cd594b0fc2ae38f6b1c13a3db956"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling s3wf2 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.32s
[INFO] running `"docker" "inspect" "1cf5accf1ac32418ebb277119eb6a5042d74cd594b0fc2ae38f6b1c13a3db956"`
[INFO] running `"docker" "rm" "-f" "1cf5accf1ac32418ebb277119eb6a5042d74cd594b0fc2ae38f6b1c13a3db956"`
[INFO] [stdout] 1cf5accf1ac32418ebb277119eb6a5042d74cd594b0fc2ae38f6b1c13a3db956
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 4e5310b415ed29451f01dcb4260e0ae5b7851fce94a1f7f94318eab141eb7838
[INFO] running `"docker" "start" "-a" "4e5310b415ed29451f01dcb4260e0ae5b7851fce94a1f7f94318eab141eb7838"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling s3wf2 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `"docker" "inspect" "4e5310b415ed29451f01dcb4260e0ae5b7851fce94a1f7f94318eab141eb7838"`
[INFO] running `"docker" "rm" "-f" "4e5310b415ed29451f01dcb4260e0ae5b7851fce94a1f7f94318eab141eb7838"`
[INFO] [stdout] 4e5310b415ed29451f01dcb4260e0ae5b7851fce94a1f7f94318eab141eb7838
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 27d58eac583f9795cc776bf060e98de3abf1fd8ded8aca11ca600101c6fb0f3a
[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" "27d58eac583f9795cc776bf060e98de3abf1fd8ded8aca11ca600101c6fb0f3a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/s3wf2-7f7bb0f473821940
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parser::test::trimmer_works ... ok
[INFO] [stdout] test document::test::character_set_works ... ok
[INFO] [stdout] test parser::test::parser_parses_block_element ... ok
[INFO] [stdout] test parser::test::parser_parses_character_command ... ok
[INFO] [stdout] test parser::test::parser_parses_inline_element ... ok
[INFO] [stdout] test parser::test::parser_parses_trim_command ... ok
[INFO] [stdout] test parser::test::parser_parses_autobr_command ... ok
[INFO] [stdout] test document::test::element_node_panics_on_unwrap_non_parameter ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/html_emission-375cd4624ee2cdd0
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_escapes_reserved_characters ... ok
[INFO] [stderr]    Doc-tests s3wf2
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "27d58eac583f9795cc776bf060e98de3abf1fd8ded8aca11ca600101c6fb0f3a"`
[INFO] running `"docker" "rm" "-f" "27d58eac583f9795cc776bf060e98de3abf1fd8ded8aca11ca600101c6fb0f3a"`
[INFO] [stdout] 27d58eac583f9795cc776bf060e98de3abf1fd8ded8aca11ca600101c6fb0f3a