[INFO] cloning repository https://github.com/Jabster28/jsonthing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jabster28/jsonthing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJabster28%2Fjsonthing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJabster28%2Fjsonthing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f26a71aebd84471763f81f3978b7fe3d792739e0
[INFO] testing Jabster28/jsonthing against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJabster28%2Fjsonthing" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jabster28/jsonthing on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jabster28/jsonthing
[INFO] finished tweaking git repo https://github.com/Jabster28/jsonthing
[INFO] tweaked toml for git repo https://github.com/Jabster28/jsonthing written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Jabster28/jsonthing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] 8ad3253f2f548adc744249e503a24a9de9a0d6f11c56f60e22bb7a89270d13df
[INFO] running `Command { std: "docker" "start" "-a" "8ad3253f2f548adc744249e503a24a9de9a0d6f11c56f60e22bb7a89270d13df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad3253f2f548adc744249e503a24a9de9a0d6f11c56f60e22bb7a89270d13df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad3253f2f548adc744249e503a24a9de9a0d6f11c56f60e22bb7a89270d13df", kill_on_drop: false }`
[INFO] [stdout] 8ad3253f2f548adc744249e503a24a9de9a0d6f11c56f60e22bb7a89270d13df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 80aebfad570c225424552c95abfa821de886c46a60770dc445a724f29d662e1e
[INFO] running `Command { std: "docker" "start" "-a" "80aebfad570c225424552c95abfa821de886c46a60770dc445a724f29d662e1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "80aebfad570c225424552c95abfa821de886c46a60770dc445a724f29d662e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80aebfad570c225424552c95abfa821de886c46a60770dc445a724f29d662e1e", kill_on_drop: false }`
[INFO] [stdout] 80aebfad570c225424552c95abfa821de886c46a60770dc445a724f29d662e1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e550582103d6610166f1f7128d3a5e54de0e8f0b216dfad393d7289ce2104974
[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" "e550582103d6610166f1f7128d3a5e54de0e8f0b216dfad393d7289ce2104974", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "e550582103d6610166f1f7128d3a5e54de0e8f0b216dfad393d7289ce2104974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e550582103d6610166f1f7128d3a5e54de0e8f0b216dfad393d7289ce2104974", kill_on_drop: false }`
[INFO] [stdout] e550582103d6610166f1f7128d3a5e54de0e8f0b216dfad393d7289ce2104974
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", 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] ed40b4770ea692d967787f69116fe939fa1b0568b2bd0391dc0acfdf29347130
[INFO] running `Command { std: "docker" "start" "-a" "ed40b4770ea692d967787f69116fe939fa1b0568b2bd0391dc0acfdf29347130", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/json_macro-f573238c11c7f2a3)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test macros::tests::json_with_rust_expressions ... ok
[INFO] [stdout] test macros::tests::json_monolith ... ok
[INFO] [stdout] test macros::tests::json_array_with_json_element ... ok
[INFO] [stdout] test macros::tests::hygiene ... ok
[INFO] [stdout] test macros::tests::original_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json-macro
[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" "ed40b4770ea692d967787f69116fe939fa1b0568b2bd0391dc0acfdf29347130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed40b4770ea692d967787f69116fe939fa1b0568b2bd0391dc0acfdf29347130", kill_on_drop: false }`
[INFO] [stdout] ed40b4770ea692d967787f69116fe939fa1b0568b2bd0391dc0acfdf29347130