[INFO] fetching crate metadata-filter 0.3.0...
[INFO] testing metadata-filter-0.3.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate metadata-filter 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate metadata-filter 0.3.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metadata-filter 0.3.0
[INFO] finished tweaking crates.io crate metadata-filter 0.3.0
[INFO] tweaked toml for crates.io crate metadata-filter 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71d802a3f4515e61df7110b5c2057a5b337ff44339c455d402273a2dea8a6336
[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" "71d802a3f4515e61df7110b5c2057a5b337ff44339c455d402273a2dea8a6336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71d802a3f4515e61df7110b5c2057a5b337ff44339c455d402273a2dea8a6336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d802a3f4515e61df7110b5c2057a5b337ff44339c455d402273a2dea8a6336", kill_on_drop: false }`
[INFO] [stdout] 71d802a3f4515e61df7110b5c2057a5b337ff44339c455d402273a2dea8a6336
[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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 71d43cc5fe9772c0e67abd6ebfd88e4a5beb7e8676be46650f942f38cca54d5a
[INFO] running `Command { std: "docker" "start" "-a" "71d43cc5fe9772c0e67abd6ebfd88e4a5beb7e8676be46650f942f38cca54d5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling metadata-filter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.05s
[INFO] running `Command { std: "docker" "inspect" "71d43cc5fe9772c0e67abd6ebfd88e4a5beb7e8676be46650f942f38cca54d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d43cc5fe9772c0e67abd6ebfd88e4a5beb7e8676be46650f942f38cca54d5a", kill_on_drop: false }`
[INFO] [stdout] 71d43cc5fe9772c0e67abd6ebfd88e4a5beb7e8676be46650f942f38cca54d5a
[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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--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] b718839d2c16a755224f29a96a8bb911c13fb6a1675ce46c118bfc3ccc847f06
[INFO] running `Command { std: "docker" "start" "-a" "b718839d2c16a755224f29a96a8bb911c13fb6a1675ce46c118bfc3ccc847f06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling metadata-filter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "b718839d2c16a755224f29a96a8bb911c13fb6a1675ce46c118bfc3ccc847f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b718839d2c16a755224f29a96a8bb911c13fb6a1675ce46c118bfc3ccc847f06", kill_on_drop: false }`
[INFO] [stdout] b718839d2c16a755224f29a96a8bb911c13fb6a1675ce46c118bfc3ccc847f06
[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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56312b8531798d3c39c1c85364944e0717c1922ede3158fc72ad3f4a3e4d16ae
[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" "56312b8531798d3c39c1c85364944e0717c1922ede3158fc72ad3f4a3e4d16ae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/metadata_filter-1494d59080d0bc22)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test rules::tests::test_normalize_feature_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_live_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_suffix_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_trim_symbols_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_remastered_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_trim_whitespace_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_clean_explicit_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_version_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_feature_filter_rules ... ok
[INFO] [stdout] test filters::tests::test_multiple_rulesets ... ok
[INFO] [stderr]    Doc-tests metadata-filter
[INFO] [stdout] test rules::tests::test_youtube_track_filter_rules ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56312b8531798d3c39c1c85364944e0717c1922ede3158fc72ad3f4a3e4d16ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56312b8531798d3c39c1c85364944e0717c1922ede3158fc72ad3f4a3e4d16ae", kill_on_drop: false }`
[INFO] [stdout] 56312b8531798d3c39c1c85364944e0717c1922ede3158fc72ad3f4a3e4d16ae