[INFO] fetching crate json-keypath-iter 0.1.0...
[INFO] testing json-keypath-iter-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate json-keypath-iter 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate json-keypath-iter 0.1.0
[INFO] finished tweaking crates.io crate json-keypath-iter 0.1.0
[INFO] tweaked toml for crates.io crate json-keypath-iter 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-keypath-iter 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48badc2e14eeeecbe7fa850f12be1deda3a51c6bbabec678924c33a15ae9cb44
[INFO] running `Command { std: "docker" "start" "-a" "48badc2e14eeeecbe7fa850f12be1deda3a51c6bbabec678924c33a15ae9cb44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48badc2e14eeeecbe7fa850f12be1deda3a51c6bbabec678924c33a15ae9cb44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48badc2e14eeeecbe7fa850f12be1deda3a51c6bbabec678924c33a15ae9cb44", kill_on_drop: false }`
[INFO] [stdout] 48badc2e14eeeecbe7fa850f12be1deda3a51c6bbabec678924c33a15ae9cb44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b9319c852dce0a9d2c9e9da05fbf2a94e962f2a6f7be90a2be907bcc1f69540
[INFO] running `Command { std: "docker" "start" "-a" "4b9319c852dce0a9d2c9e9da05fbf2a94e962f2a6f7be90a2be907bcc1f69540", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-keypath-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "4b9319c852dce0a9d2c9e9da05fbf2a94e962f2a6f7be90a2be907bcc1f69540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9319c852dce0a9d2c9e9da05fbf2a94e962f2a6f7be90a2be907bcc1f69540", kill_on_drop: false }`
[INFO] [stdout] 4b9319c852dce0a9d2c9e9da05fbf2a94e962f2a6f7be90a2be907bcc1f69540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c627ff85aad353a2162115cb6e4d7eec30cba50cfb1b240a4d850afb81180324
[INFO] running `Command { std: "docker" "start" "-a" "c627ff85aad353a2162115cb6e4d7eec30cba50cfb1b240a4d850afb81180324", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-keypath-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "c627ff85aad353a2162115cb6e4d7eec30cba50cfb1b240a4d850afb81180324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c627ff85aad353a2162115cb6e4d7eec30cba50cfb1b240a4d850afb81180324", kill_on_drop: false }`
[INFO] [stdout] c627ff85aad353a2162115cb6e4d7eec30cba50cfb1b240a4d850afb81180324
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9eb359cfb27d14fe927f8b5c53a61d4fdb28d526e1449f8845ae5c57e3cc18c8
[INFO] running `Command { std: "docker" "start" "-a" "9eb359cfb27d14fe927f8b5c53a61d4fdb28d526e1449f8845ae5c57e3cc18c8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_keypath_iter-025b508e7c691b7e)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test iter::tests::array_to_iter ... ok
[INFO] [stderr]    Doc-tests json_keypath_iter
[INFO] [stdout] test iter::tests::bool_to_iter ... ok
[INFO] [stdout] test iter::tests::complex_format_on_iter ... ok
[INFO] [stdout] test iter::tests::in_a_for_loop ... ok
[INFO] [stdout] test iter::tests::custom_style_on_iter ... ok
[INFO] [stdout] test iter::tests::number_to_iter ... ok
[INFO] [stdout] test iter::tests::null_to_iter ... ok
[INFO] [stdout] test iter::tests::object_to_iter ... ok
[INFO] [stdout] test iter::tests::can_skip_parents ... ok
[INFO] [stdout] test iter::tests::string_to_iter ... 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] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::array_key_suffix (line 191) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::skip_array_parents (line 257) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::object_key_prefix (line 35) ... ok
[INFO] [stdout] test src/iter.rs - iter::Iter<'a>::new (line 28) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::hide_array_keys_in_path (line 233) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::include_array_parents (line 275) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::array_key_prefix (line 167) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::hide_object_keys_in_path (line 101) ... ok
[INFO] [stdout] test src/iter.rs - iter::Iter<'a>::use_style (line 56) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::show_object_keys_in_path (line 83) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::show_array_keys_in_path (line 215) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::object_key_suffix (line 59) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::include_object_parents (line 143) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder<'a>::skip_object_parents (line 125) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9eb359cfb27d14fe927f8b5c53a61d4fdb28d526e1449f8845ae5c57e3cc18c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb359cfb27d14fe927f8b5c53a61d4fdb28d526e1449f8845ae5c57e3cc18c8", kill_on_drop: false }`
[INFO] [stdout] 9eb359cfb27d14fe927f8b5c53a61d4fdb28d526e1449f8845ae5c57e3cc18c8