[INFO] fetching crate js-regex 0.1.0...
[INFO] testing js-regex-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate js-regex 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate js-regex 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85655d3c48e3cb2b0e3ca61befefcc43864905c6a82d6cfe0409c0b1297cc529
[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" "85655d3c48e3cb2b0e3ca61befefcc43864905c6a82d6cfe0409c0b1297cc529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85655d3c48e3cb2b0e3ca61befefcc43864905c6a82d6cfe0409c0b1297cc529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85655d3c48e3cb2b0e3ca61befefcc43864905c6a82d6cfe0409c0b1297cc529", kill_on_drop: false }`
[INFO] [stdout] 85655d3c48e3cb2b0e3ca61befefcc43864905c6a82d6cfe0409c0b1297cc529
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe87d2a94a33a7e9d97ee2700e2f18c48be81a185e298e98628900f97235db94
[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" "fe87d2a94a33a7e9d97ee2700e2f18c48be81a185e298e98628900f97235db94", kill_on_drop: false }`
[INFO] [stderr]    Compiling js-regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "fe87d2a94a33a7e9d97ee2700e2f18c48be81a185e298e98628900f97235db94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe87d2a94a33a7e9d97ee2700e2f18c48be81a185e298e98628900f97235db94", kill_on_drop: false }`
[INFO] [stdout] fe87d2a94a33a7e9d97ee2700e2f18c48be81a185e298e98628900f97235db94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bafbb343ecaca66269b3993311506d420695b039fff9ec358eb07d63f1aedb72
[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" "bafbb343ecaca66269b3993311506d420695b039fff9ec358eb07d63f1aedb72", kill_on_drop: false }`
[INFO] [stderr]    Compiling js-regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `Command { std: "docker" "inspect" "bafbb343ecaca66269b3993311506d420695b039fff9ec358eb07d63f1aedb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bafbb343ecaca66269b3993311506d420695b039fff9ec358eb07d63f1aedb72", kill_on_drop: false }`
[INFO] [stdout] bafbb343ecaca66269b3993311506d420695b039fff9ec358eb07d63f1aedb72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be7a1d98713c0e833ac89976325a1dfd50a7763f714b0bd391be155c893305c6
[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" "be7a1d98713c0e833ac89976325a1dfd50a7763f714b0bd391be155c893305c6", 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-21eca310f53a35ac
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test reader::tests::eat_test ... ok
[INFO] [stdout] test reader::tests::rewind_test ... ok
[INFO] [stdout] test reader::tests::at_test_es_compliance ... ok
[INFO] [stdout] test tests::unicode_single_bracket ... ok
[INFO] [stdout] test validator::tests::count_capturing_parens_test ... ok
[INFO] [stdout] test tests::invalid_flags ... ok
[INFO] [stdout] test tests::duplicate_flags ... ok
[INFO] [stdout] test tests::unicode_escapes ... ok
[INFO] [stdout] test tests::character_range_order ... ok
[INFO] [stdout] test tests::valid_flags ... ok
[INFO] [stdout] test tests::unicode_incomplete_quantifier ... ok
[INFO] [stdout] test tests::unicode_quantifier_without_atom ... 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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/invalid-b46b302d9faf1cc9
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test basic_invalid ... ok
[INFO] [stdout] test basic_invalid_2015 ... ok
[INFO] [stdout] test lookbehind_assertion_invalid_2017 ... ok
[INFO] [stdout] test basic_invalid_2015_unicode ... ok
[INFO] [stdout] test named_capturing_group_invalid_2017 ... ok
[INFO] [stdout] test unicode_group_names_invalid_2020 ... ok
[INFO] [stdout] test unicode_property_escape_invalid_2017 ... ok
[INFO] [stdout] test unicode_property_escape_invalid_2018 ... ok
[INFO] [stdout] test named_capturing_group_invalid_2018 ... ok
[INFO] [stdout] test lookbehind_assertion_invalid_2018 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/valid-00cca61d0fd57258
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests js-regex
[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 `Command { std: "docker" "inspect" "be7a1d98713c0e833ac89976325a1dfd50a7763f714b0bd391be155c893305c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7a1d98713c0e833ac89976325a1dfd50a7763f714b0bd391be155c893305c6", kill_on_drop: false }`
[INFO] [stdout] be7a1d98713c0e833ac89976325a1dfd50a7763f714b0bd391be155c893305c6