[INFO] fetching crate js-regex 0.1.0...
[INFO] testing js-regex-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate js-regex 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate js-regex 0.1.0 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 js-regex 0.1.0
[INFO] finished tweaking crates.io crate js-regex 0.1.0
[INFO] tweaked toml for crates.io crate js-regex 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 83d52a7844e4b6007721cb9e59a9bfef7980bb05c28f6e1bc378e972e96da87a
[INFO] running `Command { std: "docker" "start" "-a" "83d52a7844e4b6007721cb9e59a9bfef7980bb05c28f6e1bc378e972e96da87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83d52a7844e4b6007721cb9e59a9bfef7980bb05c28f6e1bc378e972e96da87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d52a7844e4b6007721cb9e59a9bfef7980bb05c28f6e1bc378e972e96da87a", kill_on_drop: false }`
[INFO] [stdout] 83d52a7844e4b6007721cb9e59a9bfef7980bb05c28f6e1bc378e972e96da87a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5e8f0323433f2262aa1427cde8548b6846ad6bc9feaade9c87dad0adfc33c6fd
[INFO] running `Command { std: "docker" "start" "-a" "5e8f0323433f2262aa1427cde8548b6846ad6bc9feaade9c87dad0adfc33c6fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling js-regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "5e8f0323433f2262aa1427cde8548b6846ad6bc9feaade9c87dad0adfc33c6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e8f0323433f2262aa1427cde8548b6846ad6bc9feaade9c87dad0adfc33c6fd", kill_on_drop: false }`
[INFO] [stdout] 5e8f0323433f2262aa1427cde8548b6846ad6bc9feaade9c87dad0adfc33c6fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c13e6a503bd3547e6389fcbfcf3e2460e59900e78af311664cbe752af447a36
[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" "7c13e6a503bd3547e6389fcbfcf3e2460e59900e78af311664cbe752af447a36", kill_on_drop: false }`
[INFO] [stderr]    Compiling js-regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "7c13e6a503bd3547e6389fcbfcf3e2460e59900e78af311664cbe752af447a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c13e6a503bd3547e6389fcbfcf3e2460e59900e78af311664cbe752af447a36", kill_on_drop: false }`
[INFO] [stdout] 7c13e6a503bd3547e6389fcbfcf3e2460e59900e78af311664cbe752af447a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91f57cb89f10a3e1ad7d7f3ddae5794470537619c938df2079e12cfcd0f7f288
[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" "91f57cb89f10a3e1ad7d7f3ddae5794470537619c938df2079e12cfcd0f7f288", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/js_regex-b408235146edd62a
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test reader::tests::at_test_es_compliance ... ok
[INFO] [stdout] test tests::valid_flags ... ok
[INFO] [stdout] test tests::unicode_quantifier_without_atom ... ok
[INFO] [stdout] test reader::tests::rewind_test ... ok
[INFO] [stdout] test tests::unicode_incomplete_quantifier ... ok
[INFO] [stdout] test reader::tests::eat_test ... ok
[INFO] [stdout] test tests::unicode_escapes ... ok
[INFO] [stdout] test tests::character_range_order ... ok
[INFO] [stdout] test tests::duplicate_flags ... ok
[INFO] [stdout] test tests::unicode_single_bracket ... ok
[INFO] [stdout] test tests::invalid_flags ... ok
[INFO] [stdout] test validator::tests::count_capturing_parens_test ... ok
[INFO] [stdout] test tests::validate_pattern_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/invalid-df4d0b9261de1dc5
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test basic_invalid ... ok
[INFO] [stdout] test unicode_property_escape_invalid_2017 ... ok
[INFO] [stdout] test lookbehind_assertion_invalid_2017 ... ok
[INFO] [stdout] test basic_invalid_2015 ... ok
[INFO] [stdout] test named_capturing_group_invalid_2017 ... ok
[INFO] [stdout] test basic_invalid_2015_unicode ... ok
[INFO] [stdout] test lookbehind_assertion_invalid_2018 ... ok
[INFO] [stdout] test unicode_property_escape_invalid_2018 ... ok
[INFO] [stdout] test unicode_group_names_invalid_2020 ... ok
[INFO] [stdout] test named_capturing_group_invalid_2018 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/valid-6cfd94addc34726c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests js-regex
[INFO] [stdout] test basic_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91f57cb89f10a3e1ad7d7f3ddae5794470537619c938df2079e12cfcd0f7f288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f57cb89f10a3e1ad7d7f3ddae5794470537619c938df2079e12cfcd0f7f288", kill_on_drop: false }`
[INFO] [stdout] 91f57cb89f10a3e1ad7d7f3ddae5794470537619c938df2079e12cfcd0f7f288