[INFO] fetching crate ipp 3.0.0...
[INFO] testing ipp-3.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ipp 3.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate ipp 3.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ipp 3.0.0
[INFO] finished tweaking crates.io crate ipp 3.0.0
[INFO] tweaked toml for crates.io crate ipp 3.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31921e3cbf693b69a8e7b54c7137f74b29e8e4a70bce2dbc1ec296a8f6cdd72e
[INFO] running `Command { std: "docker" "start" "-a" "31921e3cbf693b69a8e7b54c7137f74b29e8e4a70bce2dbc1ec296a8f6cdd72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31921e3cbf693b69a8e7b54c7137f74b29e8e4a70bce2dbc1ec296a8f6cdd72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31921e3cbf693b69a8e7b54c7137f74b29e8e4a70bce2dbc1ec296a8f6cdd72e", kill_on_drop: false }`
[INFO] [stdout] 31921e3cbf693b69a8e7b54c7137f74b29e8e4a70bce2dbc1ec296a8f6cdd72e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06a55ff297b8199248f1b01fbb33bb980320c116fd1d90a594b78ac523a46d78
[INFO] running `Command { std: "docker" "start" "-a" "06a55ff297b8199248f1b01fbb33bb980320c116fd1d90a594b78ac523a46d78", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling http-body v0.4.3
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.4
[INFO] [stderr]    Compiling hyper v0.14.12
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.4
[INFO] [stderr]    Compiling ipp v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.32s
[INFO] running `Command { std: "docker" "inspect" "06a55ff297b8199248f1b01fbb33bb980320c116fd1d90a594b78ac523a46d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a55ff297b8199248f1b01fbb33bb980320c116fd1d90a594b78ac523a46d78", kill_on_drop: false }`
[INFO] [stdout] 06a55ff297b8199248f1b01fbb33bb980320c116fd1d90a594b78ac523a46d78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93c08c9588e03a8e68613123190a07a567665aa3caaae67a8c6be536fff44647
[INFO] running `Command { std: "docker" "start" "-a" "93c08c9588e03a8e68613123190a07a567665aa3caaae67a8c6be536fff44647", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling ipp v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "93c08c9588e03a8e68613123190a07a567665aa3caaae67a8c6be536fff44647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c08c9588e03a8e68613123190a07a567665aa3caaae67a8c6be536fff44647", kill_on_drop: false }`
[INFO] [stdout] 93c08c9588e03a8e68613123190a07a567665aa3caaae67a8c6be536fff44647
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cab3b81c7b149f450ecad31008d7e42d4406b6006d7425e5d167a6d792edbc0
[INFO] running `Command { std: "docker" "start" "-a" "1cab3b81c7b149f450ecad31008d7e42d4406b6006d7425e5d167a6d792edbc0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ipp-b14d8d4276423bac)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test parser::tests::test_parse_no_attributes ... ok
[INFO] [stdout] test parser::tests::test_parse_array ... ok
[INFO] [stdout] test parser::tests::test_parse_collection ... ok
[INFO] [stdout] test parser::tests::test_parse_single_value ... ok
[INFO] [stdout] test parser::tests::test_async_parse_array ... ok
[INFO] [stdout] test parser::tests::test_async_parse_collection ... ok
[INFO] [stdout] test parser::tests::test_async_parse_single_value ... ok
[INFO] [stdout] test parser::tests::test_async_parse_no_attributes ... ok
[INFO] [stdout] test parser::tests::test_async_parse_with_payload ... ok
[INFO] [stdout] test parser::tests::test_parser_with_payload ... ok
[INFO] [stdout] test reader::tests::test_async_read_name ... ok
[INFO] [stdout] test reader::tests::test_async_read_header ... ok
[INFO] [stdout] test reader::tests::test_read_name ... ok
[INFO] [stdout] test reader::tests::test_read_header ... ok
[INFO] [stdout] test reader::tests::test_async_read_value ... ok
[INFO] [stdout] test reader::tests::test_read_value ... ok
[INFO] [stdout] test tests::test_header_to_bytes ... ok
[INFO] [stdout] test util::tests::test_canonicalize_uri ... ok
[INFO] [stdout] test value::tests::test_value_iterator_multiple ... ok
[INFO] [stdout] test value::tests::test_collection ... ok
[INFO] [stdout] test value::tests::test_array ... ok
[INFO] [stdout] test value::tests::test_value_single ... ok
[INFO] [stdout] test value::tests::test_value_iterator_single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ipp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 38) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 18) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cab3b81c7b149f450ecad31008d7e42d4406b6006d7425e5d167a6d792edbc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cab3b81c7b149f450ecad31008d7e42d4406b6006d7425e5d167a6d792edbc0", kill_on_drop: false }`
[INFO] [stdout] 1cab3b81c7b149f450ecad31008d7e42d4406b6006d7425e5d167a6d792edbc0