[INFO] fetching crate feed-rs 0.4.0...
[INFO] testing feed-rs-0.4.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate feed-rs 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate feed-rs 0.4.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate feed-rs 0.4.0
[INFO] finished tweaking crates.io crate feed-rs 0.4.0
[INFO] tweaked toml for crates.io crate feed-rs 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c763d37f79c4b220c1fc812ae53fd5a027326a601016e343f3d9769ddcd4fe0
[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" "5c763d37f79c4b220c1fc812ae53fd5a027326a601016e343f3d9769ddcd4fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c763d37f79c4b220c1fc812ae53fd5a027326a601016e343f3d9769ddcd4fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c763d37f79c4b220c1fc812ae53fd5a027326a601016e343f3d9769ddcd4fe0", kill_on_drop: false }`
[INFO] [stdout] 5c763d37f79c4b220c1fc812ae53fd5a027326a601016e343f3d9769ddcd4fe0
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aeed15781e02cb4da34ec76235b736a98f120a5e9213a46da6d3e781b2f8536b
[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" "aeed15781e02cb4da34ec76235b736a98f120a5e9213a46da6d3e781b2f8536b", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling feed-rs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.32s
[INFO] running `Command { std: "docker" "inspect" "aeed15781e02cb4da34ec76235b736a98f120a5e9213a46da6d3e781b2f8536b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeed15781e02cb4da34ec76235b736a98f120a5e9213a46da6d3e781b2f8536b", kill_on_drop: false }`
[INFO] [stdout] aeed15781e02cb4da34ec76235b736a98f120a5e9213a46da6d3e781b2f8536b
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be4b16543d027860c17baaea30c3f5e5d2c9c6b45301749ebe5b02ab68e5d415
[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" "be4b16543d027860c17baaea30c3f5e5d2c9c6b45301749ebe5b02ab68e5d415", kill_on_drop: false }`
[INFO] [stderr]    Compiling feed-rs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "be4b16543d027860c17baaea30c3f5e5d2c9c6b45301749ebe5b02ab68e5d415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be4b16543d027860c17baaea30c3f5e5d2c9c6b45301749ebe5b02ab68e5d415", kill_on_drop: false }`
[INFO] [stdout] be4b16543d027860c17baaea30c3f5e5d2c9c6b45301749ebe5b02ab68e5d415
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8e2b1e7aedc10c181b334500341cf0d0d5b0924d0b4d3482f440611c1504a7f
[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" "f8e2b1e7aedc10c181b334500341cf0d0d5b0924d0b4d3482f440611c1504a7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/feed_rs-3efceb2c43bbf7d9
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test parser::atom::tests::test_example_reddit ... ok
[INFO] [stdout] test parser::atom::tests::test_example_4 ... ok
[INFO] [stdout] test parser::atom::tests::test_example_2 ... ok
[INFO] [stdout] test parser::atom::tests::test_spec_1 ... ok
[INFO] [stdout] test parser::json::tests::test_spec_1 ... ok
[INFO] [stdout] test parser::rss0::tests::test_0_91_encoding_2 ... ok
[INFO] [stdout] test parser::atom::tests::test_example_5 ... ok
[INFO] [stdout] test parser::atom::tests::test_example_1 ... ok
[INFO] [stdout] test parser::atom::tests::test_pub_spec_1 ... ok
[INFO] [stdout] test parser::rss0::tests::test_0_91_spec_1 ... ok
[INFO] [stdout] test parser::atom::tests::test_example_3 ... ok
[INFO] [stdout] test parser::json::tests::test_example_1 ... ok
[INFO] [stdout] test parser::rss1::tests::test_example_1 ... ok
[INFO] [stdout] test parser::rss1::tests::test_example_2 ... ok
[INFO] [stdout] test parser::rss1::tests::test_spec_1 ... ok
[INFO] [stdout] test parser::rss0::tests::test_0_91_encoding_1 ... ok
[INFO] [stdout] test parser::rss1::tests::test_spec_2 ... ok
[INFO] [stdout] test parser::atom::tests::test_example_6 ... ok
[INFO] [stdout] test parser::rss2::tests::test_encoding_1 ... ok
[INFO] [stdout] test parser::rss0::tests::test_0_92_spec_1 ... ok
[INFO] [stdout] test xml::tests::test_rss_decoding ... ok
[INFO] [stdout] test parser::util::tests::test_timestamp_rss2 ... ok
[INFO] [stdout] test xml::tests::test_children_as_string ... ok
[INFO] [stdout] test parser::rss2::tests::test_example_4 ... ok
[INFO] [stdout] test parser::rss2::tests::test_example_5 ... ok
[INFO] [stdout] test parser::rss2::tests::test_example_3 ... ok
[INFO] [stdout] test parser::rss2::tests::test_invalid_1 ... ok
[INFO] [stdout] test xml::tests::test_iterate_stream ... ok
[INFO] [stdout] test parser::rss2::tests::test_spec_1 ... ok
[INFO] [stdout] test parser::util::tests::test_timestamp_atom ... ok
[INFO] [stdout] test parser::rss2::tests::test_example_6 ... ok
[INFO] [stdout] test parser::rss2::tests::test_example_2 ... ok
[INFO] [stdout] test parser::rss2::tests::test_example_1 ... ok
[INFO] [stdout] test parser::atom::tests::test_example_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests feed-rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/parser/mod.rs - parser::parse (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8e2b1e7aedc10c181b334500341cf0d0d5b0924d0b4d3482f440611c1504a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e2b1e7aedc10c181b334500341cf0d0d5b0924d0b4d3482f440611c1504a7f", kill_on_drop: false }`
[INFO] [stdout] f8e2b1e7aedc10c181b334500341cf0d0d5b0924d0b4d3482f440611c1504a7f
