[INFO] fetching crate plainjson 0.1.2...
[INFO] testing plainjson-0.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate plainjson 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate plainjson 0.1.2
[INFO] finished tweaking crates.io crate plainjson 0.1.2
[INFO] tweaked toml for crates.io crate plainjson 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate plainjson 0.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode_reader v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af7fb9e38ffddd3c42e996a27b8d8b021e9e337d7639047fc778f4c2712c1342
[INFO] running `Command { std: "docker" "start" "-a" "af7fb9e38ffddd3c42e996a27b8d8b021e9e337d7639047fc778f4c2712c1342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af7fb9e38ffddd3c42e996a27b8d8b021e9e337d7639047fc778f4c2712c1342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7fb9e38ffddd3c42e996a27b8d8b021e9e337d7639047fc778f4c2712c1342", kill_on_drop: false }`
[INFO] [stdout] af7fb9e38ffddd3c42e996a27b8d8b021e9e337d7639047fc778f4c2712c1342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70d8dfd4b51a7b121d03878f2359afc9653bd88cbad2f9dbed74cc74fb1c8498
[INFO] running `Command { std: "docker" "start" "-a" "70d8dfd4b51a7b121d03878f2359afc9653bd88cbad2f9dbed74cc74fb1c8498", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode_reader v1.0.2
[INFO] [stderr]    Compiling plainjson v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "70d8dfd4b51a7b121d03878f2359afc9653bd88cbad2f9dbed74cc74fb1c8498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d8dfd4b51a7b121d03878f2359afc9653bd88cbad2f9dbed74cc74fb1c8498", kill_on_drop: false }`
[INFO] [stdout] 70d8dfd4b51a7b121d03878f2359afc9653bd88cbad2f9dbed74cc74fb1c8498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42d6731b55a68a0a3aeb503ba2229b856ea2ec59dfb2dea03d71ddda4ebbc0dd
[INFO] running `Command { std: "docker" "start" "-a" "42d6731b55a68a0a3aeb503ba2229b856ea2ec59dfb2dea03d71ddda4ebbc0dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling plainjson v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "42d6731b55a68a0a3aeb503ba2229b856ea2ec59dfb2dea03d71ddda4ebbc0dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d6731b55a68a0a3aeb503ba2229b856ea2ec59dfb2dea03d71ddda4ebbc0dd", kill_on_drop: false }`
[INFO] [stdout] 42d6731b55a68a0a3aeb503ba2229b856ea2ec59dfb2dea03d71ddda4ebbc0dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b805763c1c3002d4eadfeb271a2cb69fb33c48936f9cb5ed2eaf97d336f46bb
[INFO] running `Command { std: "docker" "start" "-a" "3b805763c1c3002d4eadfeb271a2cb69fb33c48936f9cb5ed2eaf97d336f46bb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plainjson-d035d1f3093cfe75)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test json_node::json_node_tests::test_node_to_string ... ok
[INFO] [stdout] test json_node::json_node_tests::test_one_line ... ok
[INFO] [stdout] test json_node::json_node_tests::test_node_to_string_alternate ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_get_array ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_get_bracket_notation ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_get_object ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_get_complex ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_set_simple ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_set_complex ... ok
[INFO] [stdout] test json_path::json_path_tests::test_json_path_set_simple_array ... ok
[INFO] [stdout] test json_path::json_path_tests::test_no_filter_bracket_notation ... ok
[INFO] [stdout] test json_tag::json_tag_tests::test_multi_line ... ok
[INFO] [stdout] test json_tag::json_tag_tests::test_multi_line_malformed ... ok
[INFO] [stdout] test json_path::json_path_tests::test_no_filter_dot_notation ... ok
[INFO] [stdout] test json_tag::json_tag_tests::test_one_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plainjson
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b805763c1c3002d4eadfeb271a2cb69fb33c48936f9cb5ed2eaf97d336f46bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b805763c1c3002d4eadfeb271a2cb69fb33c48936f9cb5ed2eaf97d336f46bb", kill_on_drop: false }`
[INFO] [stdout] 3b805763c1c3002d4eadfeb271a2cb69fb33c48936f9cb5ed2eaf97d336f46bb