[INFO] fetching crate ratatat 0.1.1...
[INFO] testing ratatat-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ratatat 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ratatat 0.1.1 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 ratatat 0.1.1
[INFO] finished tweaking crates.io crate ratatat 0.1.1
[INFO] tweaked toml for crates.io crate ratatat 0.1.1 written to /workspace/builds/worker-13/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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] bc1537f49c17b1971f272434c2ba849ff00143050099c3eb7665c0d31b8aca73
[INFO] running `Command { std: "docker" "start" "-a" "bc1537f49c17b1971f272434c2ba849ff00143050099c3eb7665c0d31b8aca73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1537f49c17b1971f272434c2ba849ff00143050099c3eb7665c0d31b8aca73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1537f49c17b1971f272434c2ba849ff00143050099c3eb7665c0d31b8aca73", kill_on_drop: false }`
[INFO] [stdout] bc1537f49c17b1971f272434c2ba849ff00143050099c3eb7665c0d31b8aca73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 79a86fe422e2adf3a208ea21dbcd17679d12cefd27d8f71556bfbf6ea7baa99a
[INFO] running `Command { std: "docker" "start" "-a" "79a86fe422e2adf3a208ea21dbcd17679d12cefd27d8f71556bfbf6ea7baa99a", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling similar v1.3.0
[INFO] [stderr]    Compiling array-init v2.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling elsa v1.4.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling ron v0.6.5
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling serde_yaml v0.8.21
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling insta v1.8.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling ratatat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.63s
[INFO] running `Command { std: "docker" "inspect" "79a86fe422e2adf3a208ea21dbcd17679d12cefd27d8f71556bfbf6ea7baa99a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a86fe422e2adf3a208ea21dbcd17679d12cefd27d8f71556bfbf6ea7baa99a", kill_on_drop: false }`
[INFO] [stdout] 79a86fe422e2adf3a208ea21dbcd17679d12cefd27d8f71556bfbf6ea7baa99a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] fbebe14cf42c364e573bdd60b5199eed408cb5daa6c4d3bc53d5942477bf7f3b
[INFO] running `Command { std: "docker" "start" "-a" "fbebe14cf42c364e573bdd60b5199eed408cb5daa6c4d3bc53d5942477bf7f3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling ratatat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.30s
[INFO] running `Command { std: "docker" "inspect" "fbebe14cf42c364e573bdd60b5199eed408cb5daa6c4d3bc53d5942477bf7f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbebe14cf42c364e573bdd60b5199eed408cb5daa6c4d3bc53d5942477bf7f3b", kill_on_drop: false }`
[INFO] [stdout] fbebe14cf42c364e573bdd60b5199eed408cb5daa6c4d3bc53d5942477bf7f3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ebc0df287bc7b5dd5da40e27cb0e1ec224c52b2af05287df84d55d869439c314
[INFO] running `Command { std: "docker" "start" "-a" "ebc0df287bc7b5dd5da40e27cb0e1ec224c52b2af05287df84d55d869439c314", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ratatat-3aafd697c418885f)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test parsers::char::test::char_parser ... ok
[INFO] [stdout] test parsers::memo::test::memo_parser ... ok
[INFO] [stdout] test parsers::many::test::char_parser ... ok
[INFO] [stdout] test parsers::array::test::char_parser ... ok
[INFO] [stdout] test parsers::bool::test::bool_parser ... ok
[INFO] [stdout] test parsers::numbe::test::f32_parser ... ok
[INFO] [stdout] test parsers::numbe::test::bigint_parser ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_u8_bin ... ok
[INFO] [stdout] test parsers::numbe::test::u8_parser ... ok
[INFO] [stdout] test parsers::range::test::range_parser ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_i32_dec ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_u8_dec ... ok
[INFO] [stdout] test parsers::str::test::str_parser ... ok
[INFO] [stdout] test parsers::string::test::string_parser ... ok
[INFO] [stdout] test parsers::tuple::test::parse_tuple ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_u8_oct ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_u8_hex ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_isize_dec ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_usize_dec ... ok
[INFO] [stdout] test parsers::numbe::test::proptest_f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/json.rs (/opt/rustwide/target/debug/deps/json-51a59446ca54cd22)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests ratatat
[INFO] [stdout] test parse_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebc0df287bc7b5dd5da40e27cb0e1ec224c52b2af05287df84d55d869439c314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc0df287bc7b5dd5da40e27cb0e1ec224c52b2af05287df84d55d869439c314", kill_on_drop: false }`
[INFO] [stdout] ebc0df287bc7b5dd5da40e27cb0e1ec224c52b2af05287df84d55d869439c314