[INFO] fetching crate json-keypath-iter 0.1.0...
[INFO] testing json-keypath-iter-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate json-keypath-iter 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate json-keypath-iter 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dc444cf29e4a30712a01038bec8f4c53faefd114ed2c77ab54d4478e5068af7
[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" "8dc444cf29e4a30712a01038bec8f4c53faefd114ed2c77ab54d4478e5068af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dc444cf29e4a30712a01038bec8f4c53faefd114ed2c77ab54d4478e5068af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc444cf29e4a30712a01038bec8f4c53faefd114ed2c77ab54d4478e5068af7", kill_on_drop: false }`
[INFO] [stdout] 8dc444cf29e4a30712a01038bec8f4c53faefd114ed2c77ab54d4478e5068af7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] a5c08ebc8977bb170072722cdf45219abe0c80b42551fd0e6baab623204b7591
[INFO] running `Command { std: "docker" "start" "-a" "a5c08ebc8977bb170072722cdf45219abe0c80b42551fd0e6baab623204b7591", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling json-keypath-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.68s
[INFO] running `Command { std: "docker" "inspect" "a5c08ebc8977bb170072722cdf45219abe0c80b42551fd0e6baab623204b7591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c08ebc8977bb170072722cdf45219abe0c80b42551fd0e6baab623204b7591", kill_on_drop: false }`
[INFO] [stdout] a5c08ebc8977bb170072722cdf45219abe0c80b42551fd0e6baab623204b7591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 203aececaa57015db882f7c670de004890a5d72bf73bbadded3c838db1f1c0ee
[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" "203aececaa57015db882f7c670de004890a5d72bf73bbadded3c838db1f1c0ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-keypath-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "203aececaa57015db882f7c670de004890a5d72bf73bbadded3c838db1f1c0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "203aececaa57015db882f7c670de004890a5d72bf73bbadded3c838db1f1c0ee", kill_on_drop: false }`
[INFO] [stdout] 203aececaa57015db882f7c670de004890a5d72bf73bbadded3c838db1f1c0ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] e7d8deb335ae8ce76a055fd6b17dcd4d6426a205737567e16dda7c9b04b1bb04
[INFO] running `Command { std: "docker" "start" "-a" "e7d8deb335ae8ce76a055fd6b17dcd4d6426a205737567e16dda7c9b04b1bb04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/json_keypath_iter-a0346a5909cc3636)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test iter::tests::array_to_iter ... ok
[INFO] [stdout] test iter::tests::bool_to_iter ... ok
[INFO] [stdout] test iter::tests::complex_format_on_iter ... ok
[INFO] [stdout] test iter::tests::custom_style_on_iter ... ok
[INFO] [stdout] test iter::tests::string_to_iter ... ok
[INFO] [stdout] test iter::tests::can_skip_parents ... ok
[INFO] [stdout] test iter::tests::in_a_for_loop ... 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] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json-keypath-iter
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::hide_array_keys_in_path (line 233) ... ok
[INFO] [stdout] test src/iter.rs - iter::Iter::new (line 28) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::show_object_keys_in_path (line 83) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::object_key_prefix (line 35) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::array_key_prefix (line 167) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::object_key_suffix (line 59) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::hide_object_keys_in_path (line 101) ... ok
[INFO] [stdout] test src/iter.rs - iter::Iter::use_style (line 56) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::array_key_suffix (line 191) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::skip_array_parents (line 257) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::skip_object_parents (line 125) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::include_array_parents (line 275) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::show_array_keys_in_path (line 215) ... ok
[INFO] [stdout] test src/style/builder.rs - style::builder::StyleBuilder::include_object_parents (line 143) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e7d8deb335ae8ce76a055fd6b17dcd4d6426a205737567e16dda7c9b04b1bb04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d8deb335ae8ce76a055fd6b17dcd4d6426a205737567e16dda7c9b04b1bb04", kill_on_drop: false }`
[INFO] [stdout] e7d8deb335ae8ce76a055fd6b17dcd4d6426a205737567e16dda7c9b04b1bb04