[INFO] fetching crate metadata-filter 0.3.0...
[INFO] testing metadata-filter-0.3.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate metadata-filter 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate metadata-filter 0.3.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 7ff119fd6fdd75d361e3696853d5889a95f69584e61c04e310a4059a4202d3b2
[INFO] running `Command { std: "docker" "start" "-a" "7ff119fd6fdd75d361e3696853d5889a95f69584e61c04e310a4059a4202d3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ff119fd6fdd75d361e3696853d5889a95f69584e61c04e310a4059a4202d3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff119fd6fdd75d361e3696853d5889a95f69584e61c04e310a4059a4202d3b2", kill_on_drop: false }`
[INFO] [stdout] 7ff119fd6fdd75d361e3696853d5889a95f69584e61c04e310a4059a4202d3b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2423af21a6fe0d49fbb07f746117aa3fad37d8973a4c284c9a5b246a1f33c34b
[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" "2423af21a6fe0d49fbb07f746117aa3fad37d8973a4c284c9a5b246a1f33c34b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[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 13.57s
[INFO] running `Command { std: "docker" "inspect" "2423af21a6fe0d49fbb07f746117aa3fad37d8973a4c284c9a5b246a1f33c34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2423af21a6fe0d49fbb07f746117aa3fad37d8973a4c284c9a5b246a1f33c34b", kill_on_drop: false }`
[INFO] [stdout] 2423af21a6fe0d49fbb07f746117aa3fad37d8973a4c284c9a5b246a1f33c34b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c35cae4ff8275bcc5d3aaa3c8dc80b0d2c365917cf879ad1209ed579e6a16833
[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" "c35cae4ff8275bcc5d3aaa3c8dc80b0d2c365917cf879ad1209ed579e6a16833", kill_on_drop: false }`
[INFO] [stderr]    Compiling metadata-filter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "c35cae4ff8275bcc5d3aaa3c8dc80b0d2c365917cf879ad1209ed579e6a16833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35cae4ff8275bcc5d3aaa3c8dc80b0d2c365917cf879ad1209ed579e6a16833", kill_on_drop: false }`
[INFO] [stdout] c35cae4ff8275bcc5d3aaa3c8dc80b0d2c365917cf879ad1209ed579e6a16833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fcfff72eabc100358297bbffbd2aa1be1b79f64a862b96c154022fb781d29f7
[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" "9fcfff72eabc100358297bbffbd2aa1be1b79f64a862b96c154022fb781d29f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/metadata_filter-d02bc4ad330deeeb)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test rules::tests::test_trim_whitespace_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_normalize_feature_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_feature_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_trim_symbols_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_version_filter_rules ... ok
[INFO] [stdout] test rules::tests::test_clean_explicit_filter_rules ... ok
[INFO] [stdout] test filters::tests::test_multiple_rulesets ... ok
[INFO] [stdout] test rules::tests::test_remastered_filter_rules ... 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 0.20s
[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 1.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9fcfff72eabc100358297bbffbd2aa1be1b79f64a862b96c154022fb781d29f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fcfff72eabc100358297bbffbd2aa1be1b79f64a862b96c154022fb781d29f7", kill_on_drop: false }`
[INFO] [stdout] 9fcfff72eabc100358297bbffbd2aa1be1b79f64a862b96c154022fb781d29f7