[INFO] fetching crate sawp-json 0.9.0...
[INFO] testing sawp-json-0.9.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate sawp-json 0.9.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sawp-json 0.9.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sawp-json 0.9.0
[INFO] finished tweaking crates.io crate sawp-json 0.9.0
[INFO] tweaked toml for crates.io crate sawp-json 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bff0979e2e9655bcdd8a2c4d60d04019aa3a21e88e8efb28717be22bc666324a
[INFO] running `Command { std: "docker" "start" "-a" "bff0979e2e9655bcdd8a2c4d60d04019aa3a21e88e8efb28717be22bc666324a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff0979e2e9655bcdd8a2c4d60d04019aa3a21e88e8efb28717be22bc666324a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff0979e2e9655bcdd8a2c4d60d04019aa3a21e88e8efb28717be22bc666324a", kill_on_drop: false }`
[INFO] [stdout] bff0979e2e9655bcdd8a2c4d60d04019aa3a21e88e8efb28717be22bc666324a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7ff924f0600313d825c730396a8710da94ae8df61a39776149e81e689f425e8
[INFO] running `Command { std: "docker" "start" "-a" "a7ff924f0600313d825c730396a8710da94ae8df61a39776149e81e689f425e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling sawp v0.9.0
[INFO] [stderr]    Compiling sawp-json v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "a7ff924f0600313d825c730396a8710da94ae8df61a39776149e81e689f425e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7ff924f0600313d825c730396a8710da94ae8df61a39776149e81e689f425e8", kill_on_drop: false }`
[INFO] [stdout] a7ff924f0600313d825c730396a8710da94ae8df61a39776149e81e689f425e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb839c4e443d792015c3328edada2a8c5722548afd160dfa987a320b1e337441
[INFO] running `Command { std: "docker" "start" "-a" "eb839c4e443d792015c3328edada2a8c5722548afd160dfa987a320b1e337441", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling sawp-json v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.90s
[INFO] running `Command { std: "docker" "inspect" "eb839c4e443d792015c3328edada2a8c5722548afd160dfa987a320b1e337441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb839c4e443d792015c3328edada2a8c5722548afd160dfa987a320b1e337441", kill_on_drop: false }`
[INFO] [stdout] eb839c4e443d792015c3328edada2a8c5722548afd160dfa987a320b1e337441
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 295650fe0112b3bac64e51eb4a24fabb3055baa7adcdd6107ad19d0e05a18d9a
[INFO] running `Command { std: "docker" "start" "-a" "295650fe0112b3bac64e51eb4a24fabb3055baa7adcdd6107ad19d0e05a18d9a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sawp_json-07a8c656a56902ab)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::test_parse::case_01_empty ... ok
[INFO] [stdout] test tests::test_parse::case_02_singlequote ... ok
[INFO] [stdout] test tests::test_parse::case_03_incomplete ... ok
[INFO] [stdout] test tests::test_parse::case_05_null ... ok
[INFO] [stdout] test tests::test_parse::case_04_number ... ok
[INFO] [stdout] test tests::test_parse::case_06_bool_true ... ok
[INFO] [stdout] test tests::test_parse::case_07_bool_false ... ok
[INFO] [stdout] test tests::test_parse::case_08_empty_obj ... ok
[INFO] [stdout] test tests::test_parse::case_10_empty_string ... ok
[INFO] [stdout] test tests::test_parse::case_09_empty_list ... ok
[INFO] [stdout] test tests::test_parse::case_11_object ... ok
[INFO] [stdout] test tests::test_parse::case_12_list ... ok
[INFO] [stdout] test tests::test_probe::case_1_empty ... ok
[INFO] [stdout] test tests::test_parse::case_14_multi ... ok
[INFO] [stdout] test tests::test_parse::case_13_whitespace ... ok
[INFO] [stdout] test tests::test_probe::case_2_incomplete ... ok
[INFO] [stdout] test tests::test_probe::case_3_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sawp-json
[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" "295650fe0112b3bac64e51eb4a24fabb3055baa7adcdd6107ad19d0e05a18d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295650fe0112b3bac64e51eb4a24fabb3055baa7adcdd6107ad19d0e05a18d9a", kill_on_drop: false }`
[INFO] [stdout] 295650fe0112b3bac64e51eb4a24fabb3055baa7adcdd6107ad19d0e05a18d9a