[INFO] fetching crate sawp-json 0.8.0...
[INFO] testing sawp-json-0.8.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate sawp-json 0.8.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate sawp-json 0.8.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sawp-json 0.8.0
[INFO] finished tweaking crates.io crate sawp-json 0.8.0
[INFO] tweaked toml for crates.io crate sawp-json 0.8.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fecc4381ad79e2154876f51ffe8e1e0f8c2cbb4039e09017eefbdba09c714a6a
[INFO] running `Command { std: "docker" "start" "-a" "fecc4381ad79e2154876f51ffe8e1e0f8c2cbb4039e09017eefbdba09c714a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fecc4381ad79e2154876f51ffe8e1e0f8c2cbb4039e09017eefbdba09c714a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fecc4381ad79e2154876f51ffe8e1e0f8c2cbb4039e09017eefbdba09c714a6a", kill_on_drop: false }`
[INFO] [stdout] fecc4381ad79e2154876f51ffe8e1e0f8c2cbb4039e09017eefbdba09c714a6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d113b240ff9b040b3656d292faad2304375cd4cd78e24f9d9c1d16eb1213e28
[INFO] running `Command { std: "docker" "start" "-a" "8d113b240ff9b040b3656d292faad2304375cd4cd78e24f9d9c1d16eb1213e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling sawp v0.8.0
[INFO] [stderr]    Compiling sawp-json v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "8d113b240ff9b040b3656d292faad2304375cd4cd78e24f9d9c1d16eb1213e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d113b240ff9b040b3656d292faad2304375cd4cd78e24f9d9c1d16eb1213e28", kill_on_drop: false }`
[INFO] [stdout] 8d113b240ff9b040b3656d292faad2304375cd4cd78e24f9d9c1d16eb1213e28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f41b90cc047f9a5b159126a0a8bfc7cd2a6baca6269b40fe545606e8969d1da
[INFO] running `Command { std: "docker" "start" "-a" "2f41b90cc047f9a5b159126a0a8bfc7cd2a6baca6269b40fe545606e8969d1da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling sawp-json v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.49s
[INFO] running `Command { std: "docker" "inspect" "2f41b90cc047f9a5b159126a0a8bfc7cd2a6baca6269b40fe545606e8969d1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f41b90cc047f9a5b159126a0a8bfc7cd2a6baca6269b40fe545606e8969d1da", kill_on_drop: false }`
[INFO] [stdout] 2f41b90cc047f9a5b159126a0a8bfc7cd2a6baca6269b40fe545606e8969d1da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06162383a9ce11ebeb97c7836984456647a06e90f1831a0bfeeff16f7e503ed3
[INFO] running `Command { std: "docker" "start" "-a" "06162383a9ce11ebeb97c7836984456647a06e90f1831a0bfeeff16f7e503ed3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sawp_json-9f00b837751568cb)
[INFO] [stdout] running 17 tests
[INFO] [stderr]    Doc-tests sawp-json
[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_04_number ... ok
[INFO] [stdout] test tests::test_parse::case_05_null ... ok
[INFO] [stdout] test tests::test_parse::case_08_empty_obj ... ok
[INFO] [stdout] test tests::test_parse::case_09_empty_list ... ok
[INFO] [stdout] test tests::test_parse::case_10_empty_string ... ok
[INFO] [stdout] test tests::test_parse::case_12_list ... ok
[INFO] [stdout] test tests::test_parse::case_06_bool_true ... ok
[INFO] [stdout] test tests::test_parse::case_14_multi ... ok
[INFO] [stdout] test tests::test_parse::case_07_bool_false ... ok
[INFO] [stdout] test tests::test_probe::case_1_empty ... ok
[INFO] [stdout] test tests::test_parse::case_11_object ... ok
[INFO] [stdout] test tests::test_probe::case_2_incomplete ... ok
[INFO] [stdout] test tests::test_probe::case_3_number ... ok
[INFO] [stdout] test tests::test_parse::case_13_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "06162383a9ce11ebeb97c7836984456647a06e90f1831a0bfeeff16f7e503ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06162383a9ce11ebeb97c7836984456647a06e90f1831a0bfeeff16f7e503ed3", kill_on_drop: false }`
[INFO] [stdout] 06162383a9ce11ebeb97c7836984456647a06e90f1831a0bfeeff16f7e503ed3