[INFO] cloning repository https://github.com/acdibble/rjson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acdibble/rjson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facdibble%2Frjson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facdibble%2Frjson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55da05f9c39f709220c28e84e5c9b34eb7e375f6
[INFO] testing acdibble/rjson against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facdibble%2Frjson" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/acdibble/rjson 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 git repo https://github.com/acdibble/rjson
[INFO] finished tweaking git repo https://github.com/acdibble/rjson
[INFO] tweaked toml for git repo https://github.com/acdibble/rjson written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/acdibble/rjson already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c6f796aa12b93a195ff08b0cc55f6f59cd5462205fa67fbe460def9b67ce8913
[INFO] running `Command { std: "docker" "start" "-a" "c6f796aa12b93a195ff08b0cc55f6f59cd5462205fa67fbe460def9b67ce8913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6f796aa12b93a195ff08b0cc55f6f59cd5462205fa67fbe460def9b67ce8913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f796aa12b93a195ff08b0cc55f6f59cd5462205fa67fbe460def9b67ce8913", kill_on_drop: false }`
[INFO] [stdout] c6f796aa12b93a195ff08b0cc55f6f59cd5462205fa67fbe460def9b67ce8913
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] bc8154107d37c4903026fd85ff45e7997aa8ab8498257acf22dd3ebe1d08a3ca
[INFO] running `Command { std: "docker" "start" "-a" "bc8154107d37c4903026fd85ff45e7997aa8ab8498257acf22dd3ebe1d08a3ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling rjson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Value`, `parse`
[INFO] [stdout]    --> src/main.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 |     use crate::{parse, Value};
[INFO] [stdout]     |                 ^^^^^  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/main.rs:293:1
[INFO] [stdout]     |
[INFO] [stdout] 293 | mod test {
[INFO] [stdout]     | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "bc8154107d37c4903026fd85ff45e7997aa8ab8498257acf22dd3ebe1d08a3ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc8154107d37c4903026fd85ff45e7997aa8ab8498257acf22dd3ebe1d08a3ca", kill_on_drop: false }`
[INFO] [stdout] bc8154107d37c4903026fd85ff45e7997aa8ab8498257acf22dd3ebe1d08a3ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b1aaba56aa14a6bf82da8605c24a1d60f3b180be7fecc644f049947c04d960e9
[INFO] running `Command { std: "docker" "start" "-a" "b1aaba56aa14a6bf82da8605c24a1d60f3b180be7fecc644f049947c04d960e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rjson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "b1aaba56aa14a6bf82da8605c24a1d60f3b180be7fecc644f049947c04d960e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1aaba56aa14a6bf82da8605c24a1d60f3b180be7fecc644f049947c04d960e9", kill_on_drop: false }`
[INFO] [stdout] b1aaba56aa14a6bf82da8605c24a1d60f3b180be7fecc644f049947c04d960e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 8ec07339fab8b7569380e16eece3d69aba36ad0cf4edc422f6e700bc1a78e912
[INFO] running `Command { std: "docker" "start" "-a" "8ec07339fab8b7569380e16eece3d69aba36ad0cf4edc422f6e700bc1a78e912", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rjson-d81247e635547e9e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ec07339fab8b7569380e16eece3d69aba36ad0cf4edc422f6e700bc1a78e912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec07339fab8b7569380e16eece3d69aba36ad0cf4edc422f6e700bc1a78e912", kill_on_drop: false }`
[INFO] [stdout] 8ec07339fab8b7569380e16eece3d69aba36ad0cf4edc422f6e700bc1a78e912