[INFO] fetching crate qt-json 1.0.2...
[INFO] testing qt-json-1.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate qt-json 1.0.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate qt-json 1.0.2 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 qt-json 1.0.2
[INFO] finished tweaking crates.io crate qt-json 1.0.2
[INFO] tweaked toml for crates.io crate qt-json 1.0.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate qt-json 1.0.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] badbdc2ed96a1fafe1de04d7b3d4027612c0190b98e149d157047873be1d4805
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "badbdc2ed96a1fafe1de04d7b3d4027612c0190b98e149d157047873be1d4805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "badbdc2ed96a1fafe1de04d7b3d4027612c0190b98e149d157047873be1d4805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "badbdc2ed96a1fafe1de04d7b3d4027612c0190b98e149d157047873be1d4805", kill_on_drop: false }`
[INFO] [stdout] badbdc2ed96a1fafe1de04d7b3d4027612c0190b98e149d157047873be1d4805
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f7ad82cb448d7bd0811afdf1df6929c53dca88baaaea8cb673f5e9ad03d0599
[INFO] running `Command { std: "docker" "start" "-a" "2f7ad82cb448d7bd0811afdf1df6929c53dca88baaaea8cb673f5e9ad03d0599", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling qt-json v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.61s
[INFO] running `Command { std: "docker" "inspect" "2f7ad82cb448d7bd0811afdf1df6929c53dca88baaaea8cb673f5e9ad03d0599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7ad82cb448d7bd0811afdf1df6929c53dca88baaaea8cb673f5e9ad03d0599", kill_on_drop: false }`
[INFO] [stdout] 2f7ad82cb448d7bd0811afdf1df6929c53dca88baaaea8cb673f5e9ad03d0599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ddf175f395e20f5d4bdd359008d81ae079b3a944bc7816efa30d593e1eecb371
[INFO] running `Command { std: "docker" "start" "-a" "ddf175f395e20f5d4bdd359008d81ae079b3a944bc7816efa30d593e1eecb371", kill_on_drop: false }`
[INFO] [stderr]    Compiling qt-json v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "ddf175f395e20f5d4bdd359008d81ae079b3a944bc7816efa30d593e1eecb371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf175f395e20f5d4bdd359008d81ae079b3a944bc7816efa30d593e1eecb371", kill_on_drop: false }`
[INFO] [stdout] ddf175f395e20f5d4bdd359008d81ae079b3a944bc7816efa30d593e1eecb371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] d3581add7b1afb32a7f2cd7eef3dda1882546eca53e10dffcd6b85ca43bf4bb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3581add7b1afb32a7f2cd7eef3dda1882546eca53e10dffcd6b85ca43bf4bb1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qt_json-3d63ef62cb21b067)
[INFO] [stdout] test test::read_object ... ok
[INFO] [stdout] test test::test_latin_string ... ok
[INFO] [stdout] test test::test_bool ... ok
[INFO] [stdout] test test::test_nested_object ... ok
[INFO] [stderr]    Doc-tests qt-json
[INFO] [stdout] test test::test_non_latin_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3581add7b1afb32a7f2cd7eef3dda1882546eca53e10dffcd6b85ca43bf4bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3581add7b1afb32a7f2cd7eef3dda1882546eca53e10dffcd6b85ca43bf4bb1", kill_on_drop: false }`
[INFO] [stdout] d3581add7b1afb32a7f2cd7eef3dda1882546eca53e10dffcd6b85ca43bf4bb1