[INFO] fetching crate lite-json 0.2.0...
[INFO] testing lite-json-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lite-json 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lite-json 0.2.0
[INFO] finished tweaking crates.io crate lite-json 0.2.0
[INFO] tweaked toml for crates.io crate lite-json 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lite-json 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54e5dda90387b4544b438aab59d21fd0555dd6bebaf2dc83470e252396de0afd
[INFO] running `Command { std: "docker" "start" "-a" "54e5dda90387b4544b438aab59d21fd0555dd6bebaf2dc83470e252396de0afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54e5dda90387b4544b438aab59d21fd0555dd6bebaf2dc83470e252396de0afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e5dda90387b4544b438aab59d21fd0555dd6bebaf2dc83470e252396de0afd", kill_on_drop: false }`
[INFO] [stdout] 54e5dda90387b4544b438aab59d21fd0555dd6bebaf2dc83470e252396de0afd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c516690e216b4e0810ed727096268793437c0cd0a0014f7f069e2ad1fe87ec93
[INFO] running `Command { std: "docker" "start" "-a" "c516690e216b4e0810ed727096268793437c0cd0a0014f7f069e2ad1fe87ec93", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-parser v0.2.0
[INFO] [stderr]    Compiling lite-json v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "c516690e216b4e0810ed727096268793437c0cd0a0014f7f069e2ad1fe87ec93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c516690e216b4e0810ed727096268793437c0cd0a0014f7f069e2ad1fe87ec93", kill_on_drop: false }`
[INFO] [stdout] c516690e216b4e0810ed727096268793437c0cd0a0014f7f069e2ad1fe87ec93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20b6ebffd59ddeebfd339ebe774353b65f77f92fe2e75c03f08e12306f716715
[INFO] running `Command { std: "docker" "start" "-a" "20b6ebffd59ddeebfd339ebe774353b65f77f92fe2e75c03f08e12306f716715", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_float_eq v1.2.0
[INFO] [stderr]    Compiling lite-json v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "20b6ebffd59ddeebfd339ebe774353b65f77f92fe2e75c03f08e12306f716715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b6ebffd59ddeebfd339ebe774353b65f77f92fe2e75c03f08e12306f716715", kill_on_drop: false }`
[INFO] [stdout] 20b6ebffd59ddeebfd339ebe774353b65f77f92fe2e75c03f08e12306f716715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8099b141e7838105186c087971d82a13e4d522a50ee9d8433f68377aace84187
[INFO] running `Command { std: "docker" "start" "-a" "8099b141e7838105186c087971d82a13e4d522a50ee9d8433f68377aace84187", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lite_json-31708e2edcc8082e)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test json::tests::json_value_convenience_methods ... ok
[INFO] [stdout] test json::tests::serialize_works ... ok
[INFO] [stdout] test json::tests::to_f64_works ... ok
[INFO] [stdout] test json_parser::tests::handles_decimal_number ... ok
[INFO] [stdout] test json::tests::serialize_number_value ... ok
[INFO] [stdout] test json_parser::tests::it_accepts_nest_level ... ok
[INFO] [stdout] test json_parser::tests::it_error_on_too_deep_nest ... ok
[INFO] [stdout] test json_parser::tests::it_works ... ok
[INFO] [stdout] test json_parser::tests::it_should_consume_all ... ok
[INFO] [stdout] test json_parser::tests::it_accepts_more_nest_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lite_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" "8099b141e7838105186c087971d82a13e4d522a50ee9d8433f68377aace84187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8099b141e7838105186c087971d82a13e4d522a50ee9d8433f68377aace84187", kill_on_drop: false }`
[INFO] [stdout] 8099b141e7838105186c087971d82a13e4d522a50ee9d8433f68377aace84187