[INFO] fetching crate json-walker 0.1.0...
[INFO] testing json-walker-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate json-walker 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate json-walker 0.1.0
[INFO] finished tweaking crates.io crate json-walker 0.1.0
[INFO] tweaked toml for crates.io crate json-walker 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-walker 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding ctor v0.2.9 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded panic-message v0.3.0
[INFO] [stderr]   Downloaded ctor v0.2.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ab3e707f75e67cb09136ec3a478c6087294d7d3296493f9d97f034021860739
[INFO] running `Command { std: "docker" "start" "-a" "1ab3e707f75e67cb09136ec3a478c6087294d7d3296493f9d97f034021860739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ab3e707f75e67cb09136ec3a478c6087294d7d3296493f9d97f034021860739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab3e707f75e67cb09136ec3a478c6087294d7d3296493f9d97f034021860739", kill_on_drop: false }`
[INFO] [stdout] 1ab3e707f75e67cb09136ec3a478c6087294d7d3296493f9d97f034021860739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a3788cb534498ad4a015aa20154d29170de4afa018601ebe2b0e954bb78a7f5
[INFO] running `Command { std: "docker" "start" "-a" "7a3788cb534498ad4a015aa20154d29170de4afa018601ebe2b0e954bb78a7f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-walker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7a3788cb534498ad4a015aa20154d29170de4afa018601ebe2b0e954bb78a7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3788cb534498ad4a015aa20154d29170de4afa018601ebe2b0e954bb78a7f5", kill_on_drop: false }`
[INFO] [stdout] 7a3788cb534498ad4a015aa20154d29170de4afa018601ebe2b0e954bb78a7f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25958381ec97ea8fe3efb5fc43be6f100be6a83961e36568080cd62a13aa8fef
[INFO] running `Command { std: "docker" "start" "-a" "25958381ec97ea8fe3efb5fc43be6f100be6a83961e36568080cd62a13aa8fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling panic-message v0.3.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling json-walker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.03s
[INFO] running `Command { std: "docker" "inspect" "25958381ec97ea8fe3efb5fc43be6f100be6a83961e36568080cd62a13aa8fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25958381ec97ea8fe3efb5fc43be6f100be6a83961e36568080cd62a13aa8fef", kill_on_drop: false }`
[INFO] [stdout] 25958381ec97ea8fe3efb5fc43be6f100be6a83961e36568080cd62a13aa8fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c630a81b39eab065932935d8874db36e0af3b91e8e49877202df68ecc2b81ff3
[INFO] running `Command { std: "docker" "start" "-a" "c630a81b39eab065932935d8874db36e0af3b91e8e49877202df68ecc2b81ff3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_walker-e8cdceb17bd4dba5)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test json_walker::walker_tests::test_get_path_and_get_path_string ... ok
[INFO] [stdout] test json_walker::walker_tests::test_current_value ... ok
[INFO] [stdout] test json_walker::walker_tests::test_json_file ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_child_key ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_item ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_item_by_pattern_item_in_path ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_item_by_pattern_some_items_in_middle ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_key ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_item_by_level ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_key_by_name ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_key_from_parent ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_sibling_key_for_level0 ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_sibling_key_for_level1 ... ok
[INFO] [stdout] test parser_core::parser_tests::catch_sibling_nodes_of_object ... ok
[INFO] [stdout] test json_walker::walker_tests::test_next_sibling_key_for_level2 ... ok
[INFO] [stdout] test parser_core::parser_tests::correct_input_starting_with_brace ... ok
[INFO] [stdout] test parser_core::parser_tests::correct_input_starting_with_square ... ok
[INFO] [stdout] test parser_core::parser_tests::catch_sibling_nodes_of_array ... ok
[INFO] [stdout] test parser_core::parser_tests::walk_till_child_node ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_input_early_finish1 ... ok
[INFO] [stdout] test parser_core::parser_tests::correct_input_start_with_single_value ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_input_early_finish2 ... ok
[INFO] [stdout] test parser_core::parser_tests::walk_till_parent_node ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_extra_input_start_with_brace ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_extra_input_start_with_square ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_input_early_finish3 ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_input_drop_colon ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_input_drop_key ... ok
[INFO] [stdout] test parser_core::parser_tests::incorrect_input_drop_object_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json_walker
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/json_walker.rs - json_walker::Parser::next_item_by_pattern (line 205) ... ok
[INFO] [stdout] test src/parser_core.rs - parser_core::Parser::new (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c630a81b39eab065932935d8874db36e0af3b91e8e49877202df68ecc2b81ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c630a81b39eab065932935d8874db36e0af3b91e8e49877202df68ecc2b81ff3", kill_on_drop: false }`
[INFO] [stdout] c630a81b39eab065932935d8874db36e0af3b91e8e49877202df68ecc2b81ff3