[INFO] cloning repository https://github.com/baban/rust_json
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/baban/rust_json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaban%2Frust_json", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaban%2Frust_json'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c9bdb895572c99f53a763f8aaf7189285751995
[INFO] testing baban/rust_json against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaban%2Frust_json" "/workspace/builds/worker-58/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/baban/rust_json on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/baban/rust_json
[INFO] finished tweaking git repo https://github.com/baban/rust_json
[INFO] tweaked toml for git repo https://github.com/baban/rust_json written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate git repo https://github.com/baban/rust_json already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3691b99094e233879aad509fac51c576b11b027dd7c17c587203016641db004b
[INFO] running `Command { std: "docker" "start" "-a" "3691b99094e233879aad509fac51c576b11b027dd7c17c587203016641db004b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3691b99094e233879aad509fac51c576b11b027dd7c17c587203016641db004b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3691b99094e233879aad509fac51c576b11b027dd7c17c587203016641db004b", kill_on_drop: false }`
[INFO] [stdout] 3691b99094e233879aad509fac51c576b11b027dd7c17c587203016641db004b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57898113d459afcac4418099d4fd6ad4fc31cb12bf5cf05520ba8e49e8b00a9e
[INFO] running `Command { std: "docker" "start" "-a" "57898113d459afcac4418099d4fd6ad4fc31cb12bf5cf05520ba8e49e8b00a9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "57898113d459afcac4418099d4fd6ad4fc31cb12bf5cf05520ba8e49e8b00a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57898113d459afcac4418099d4fd6ad4fc31cb12bf5cf05520ba8e49e8b00a9e", kill_on_drop: false }`
[INFO] [stdout] 57898113d459afcac4418099d4fd6ad4fc31cb12bf5cf05520ba8e49e8b00a9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1b26deaa1ad856891578781cbf2d445e6015005c8f6ee9693d0d87417d4ec40
[INFO] running `Command { std: "docker" "start" "-a" "e1b26deaa1ad856891578781cbf2d445e6015005c8f6ee9693d0d87417d4ec40", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "e1b26deaa1ad856891578781cbf2d445e6015005c8f6ee9693d0d87417d4ec40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b26deaa1ad856891578781cbf2d445e6015005c8f6ee9693d0d87417d4ec40", kill_on_drop: false }`
[INFO] [stdout] e1b26deaa1ad856891578781cbf2d445e6015005c8f6ee9693d0d87417d4ec40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f04cf40d670c7af2c871ac4630d3f517e58c5c15e2310a339ba04ea25924af0
[INFO] running `Command { std: "docker" "start" "-a" "1f04cf40d670c7af2c871ac4630d3f517e58c5c15e2310a339ba04ea25924af0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_json-2a950a84c18abb89)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_json-0c8df9ab73e29f01)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::array_works ... ok
[INFO] [stdout] test tests::f32_works ... ok
[INFO] [stdout] test tests::f64_works ... ok
[INFO] [stdout] test tests::false_works ... ok
[INFO] [stdout] test tests::hash_works ... ok
[INFO] [stdout] test tests::i32_works ... ok
[INFO] [stdout] test tests::i64_works ... ok
[INFO] [stdout] test tests::i16_works ... ok
[INFO] [stdout] test tests::i8_works ... ok
[INFO] [stdout] test tests::isize_works ... ok
[INFO] [stdout] test tests::null_works ... ok
[INFO] [stdout] test tests::one_hash_works ... ok
[INFO] [stdout] test tests::string_works ... ok
[INFO] [stdout] test tests::true_works ... ok
[INFO] [stdout] test tests::u16_works ... ok
[INFO] [stdout] test tests::u32_works ... ok
[INFO] [stdout] test tests::u64_works ... ok
[INFO] [stdout] test tests::u8_works ... ok
[INFO] [stdout] test tests::usize_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_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" "1f04cf40d670c7af2c871ac4630d3f517e58c5c15e2310a339ba04ea25924af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f04cf40d670c7af2c871ac4630d3f517e58c5c15e2310a339ba04ea25924af0", kill_on_drop: false }`
[INFO] [stdout] 1f04cf40d670c7af2c871ac4630d3f517e58c5c15e2310a339ba04ea25924af0