[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 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaban%2Frust_json" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/baban/rust_json on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-5/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" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 052b9fbbe2b8ed4f47972cd5772fb325ee1234001fce618f089822531d5e1243
[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" "052b9fbbe2b8ed4f47972cd5772fb325ee1234001fce618f089822531d5e1243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "052b9fbbe2b8ed4f47972cd5772fb325ee1234001fce618f089822531d5e1243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052b9fbbe2b8ed4f47972cd5772fb325ee1234001fce618f089822531d5e1243", kill_on_drop: false }`
[INFO] [stdout] 052b9fbbe2b8ed4f47972cd5772fb325ee1234001fce618f089822531d5e1243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58208fc68dfe2810830c7e0486b856e0eed94e02da390f083b7f8c6f2004e005
[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" "58208fc68dfe2810830c7e0486b856e0eed94e02da390f083b7f8c6f2004e005", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "58208fc68dfe2810830c7e0486b856e0eed94e02da390f083b7f8c6f2004e005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58208fc68dfe2810830c7e0486b856e0eed94e02da390f083b7f8c6f2004e005", kill_on_drop: false }`
[INFO] [stdout] 58208fc68dfe2810830c7e0486b856e0eed94e02da390f083b7f8c6f2004e005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2b3fad9df4842ccfcaaff24ea3ed0d156e0fb5d30ad024e251738045b0c5e5d
[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" "d2b3fad9df4842ccfcaaff24ea3ed0d156e0fb5d30ad024e251738045b0c5e5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "d2b3fad9df4842ccfcaaff24ea3ed0d156e0fb5d30ad024e251738045b0c5e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b3fad9df4842ccfcaaff24ea3ed0d156e0fb5d30ad024e251738045b0c5e5d", kill_on_drop: false }`
[INFO] [stdout] d2b3fad9df4842ccfcaaff24ea3ed0d156e0fb5d30ad024e251738045b0c5e5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f75d9bdb4c28b6e709952ac05fd76c9c500e5547ea0397de3c1a4bb9ee911e9c
[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" "f75d9bdb4c28b6e709952ac05fd76c9c500e5547ea0397de3c1a4bb9ee911e9c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_json-8e58c99aa37d0060
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_json-86eca570e400949d
[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::i32_works ... ok
[INFO] [stdout] test tests::hash_works ... ok
[INFO] [stdout] test tests::i16_works ... ok
[INFO] [stdout] test tests::i64_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::u16_works ... ok
[INFO] [stdout] test tests::string_works ... ok
[INFO] [stdout] test tests::u32_works ... ok
[INFO] [stdout] test tests::true_works ... ok
[INFO] [stdout] test tests::u64_works ... ok
[INFO] [stdout] test tests::one_hash_works ... ok
[INFO] [stdout] test tests::usize_works ... ok
[INFO] [stdout] test tests::u8_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f75d9bdb4c28b6e709952ac05fd76c9c500e5547ea0397de3c1a4bb9ee911e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75d9bdb4c28b6e709952ac05fd76c9c500e5547ea0397de3c1a4bb9ee911e9c", kill_on_drop: false }`
[INFO] [stdout] f75d9bdb4c28b6e709952ac05fd76c9c500e5547ea0397de3c1a4bb9ee911e9c
