[INFO] fetching crate unsegen_jsonviewer 0.3.0...
[INFO] testing unsegen_jsonviewer-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate unsegen_jsonviewer 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate unsegen_jsonviewer 0.3.0 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 unsegen_jsonviewer 0.3.0
[INFO] finished tweaking crates.io crate unsegen_jsonviewer 0.3.0
[INFO] tweaked toml for crates.io crate unsegen_jsonviewer 0.3.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded json v0.11.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1290d136eff1851443d47166860af9aed2f19e145ae4b21486414c4894bdcbeb
[INFO] running `Command { std: "docker" "start" "-a" "1290d136eff1851443d47166860af9aed2f19e145ae4b21486414c4894bdcbeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1290d136eff1851443d47166860af9aed2f19e145ae4b21486414c4894bdcbeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1290d136eff1851443d47166860af9aed2f19e145ae4b21486414c4894bdcbeb", kill_on_drop: false }`
[INFO] [stdout] 1290d136eff1851443d47166860af9aed2f19e145ae4b21486414c4894bdcbeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 16281fbdabea82f420183d7fa7b2b0b84455d9bfd37b10e0a7a4897b2ccaffbd
[INFO] running `Command { std: "docker" "start" "-a" "16281fbdabea82f420183d7fa7b2b0b84455d9bfd37b10e0a7a4897b2ccaffbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling ndarray v0.8.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling smallvec v0.3.4
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling json v0.11.15
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling raw_tty v0.1.0
[INFO] [stderr]    Compiling unsegen v0.3.0
[INFO] [stderr]    Compiling unsegen_jsonviewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.64s
[INFO] running `Command { std: "docker" "inspect" "16281fbdabea82f420183d7fa7b2b0b84455d9bfd37b10e0a7a4897b2ccaffbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16281fbdabea82f420183d7fa7b2b0b84455d9bfd37b10e0a7a4897b2ccaffbd", kill_on_drop: false }`
[INFO] [stdout] 16281fbdabea82f420183d7fa7b2b0b84455d9bfd37b10e0a7a4897b2ccaffbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 64860336054e61be39ae4d6b6643ee29435afc0c0d5b0c7046a9cfe6d25057d9
[INFO] running `Command { std: "docker" "start" "-a" "64860336054e61be39ae4d6b6643ee29435afc0c0d5b0c7046a9cfe6d25057d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsegen_jsonviewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "64860336054e61be39ae4d6b6643ee29435afc0c0d5b0c7046a9cfe6d25057d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64860336054e61be39ae4d6b6643ee29435afc0c0d5b0c7046a9cfe6d25057d9", kill_on_drop: false }`
[INFO] [stdout] 64860336054e61be39ae4d6b6643ee29435afc0c0d5b0c7046a9cfe6d25057d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3c70d075f14e49de948bd3bca35e3e8e822723b69a0113b5d1c1b0ec46cbab72
[INFO] running `Command { std: "docker" "start" "-a" "3c70d075f14e49de948bd3bca35e3e8e822723b69a0113b5d1c1b0ec46cbab72", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unsegen_jsonviewer-8a5aa16786b2ec78)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test path::test::test_last_path_in ... ok
[INFO] [stdout] test path::test::test_find_and_act_on_element ... ok
[INFO] [stdout] test path::test::test_find_next_path ... ok
[INFO] [stdout] test path::test::test_find_previous_path ... ok
[INFO] [stdout] test path::test::test_first_path_in ... ok
[INFO] [stdout] test path::test::test_fix_path_for_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unsegen_jsonviewer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c70d075f14e49de948bd3bca35e3e8e822723b69a0113b5d1c1b0ec46cbab72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c70d075f14e49de948bd3bca35e3e8e822723b69a0113b5d1c1b0ec46cbab72", kill_on_drop: false }`
[INFO] [stdout] 3c70d075f14e49de948bd3bca35e3e8e822723b69a0113b5d1c1b0ec46cbab72