[INFO] fetching crate jsonc-parser 0.26.3...
[INFO] testing jsonc-parser-0.26.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate jsonc-parser 0.26.3 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate jsonc-parser 0.26.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate jsonc-parser 0.26.3
[INFO] tweaked toml for crates.io crate jsonc-parser 0.26.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jsonc-parser 0.26.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jsonc-parser 0.26.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f791f82d4452dfc0d464cfde0e3b5324df965e4d9a7b55e517ac791a27df8249
[INFO] running `Command { std: "docker" "start" "-a" "f791f82d4452dfc0d464cfde0e3b5324df965e4d9a7b55e517ac791a27df8249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f791f82d4452dfc0d464cfde0e3b5324df965e4d9a7b55e517ac791a27df8249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f791f82d4452dfc0d464cfde0e3b5324df965e4d9a7b55e517ac791a27df8249", kill_on_drop: false }`
[INFO] [stdout] f791f82d4452dfc0d464cfde0e3b5324df965e4d9a7b55e517ac791a27df8249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f358ef6981a33cdf19a7131a7db64fa1e01d9c85fcc9c36b79de4b44356d67cc
[INFO] running `Command { std: "docker" "start" "-a" "f358ef6981a33cdf19a7131a7db64fa1e01d9c85fcc9c36b79de4b44356d67cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonc-parser v0.26.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value.rs:207:15
[INFO] [stdout]     |
[INFO] [stdout] 207 |   pub fn iter(&self) -> Iter<JsonValue<'a>> {
[INFO] [stdout]     |               ^^^^^     ------------------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 207 |   pub fn iter(&self) -> Iter<'_, JsonValue<'a>> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "f358ef6981a33cdf19a7131a7db64fa1e01d9c85fcc9c36b79de4b44356d67cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f358ef6981a33cdf19a7131a7db64fa1e01d9c85fcc9c36b79de4b44356d67cc", kill_on_drop: false }`
[INFO] [stdout] f358ef6981a33cdf19a7131a7db64fa1e01d9c85fcc9c36b79de4b44356d67cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c38b9214f383407d9b44e2b517ce8e3078c200f72e200e4ee3d74a9290847fc
[INFO] running `Command { std: "docker" "start" "-a" "9c38b9214f383407d9b44e2b517ce8e3078c200f72e200e4ee3d74a9290847fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value.rs:207:15
[INFO] [stdout]     |
[INFO] [stdout] 207 |   pub fn iter(&self) -> Iter<JsonValue<'a>> {
[INFO] [stdout]     |               ^^^^^     ------------------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 207 |   pub fn iter(&self) -> Iter<'_, JsonValue<'a>> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling jsonc-parser v0.26.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value.rs:207:15
[INFO] [stdout]     |
[INFO] [stdout] 207 |   pub fn iter(&self) -> Iter<JsonValue<'a>> {
[INFO] [stdout]     |               ^^^^^     ------------------- the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 207 |   pub fn iter(&self) -> Iter<'_, JsonValue<'a>> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "9c38b9214f383407d9b44e2b517ce8e3078c200f72e200e4ee3d74a9290847fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c38b9214f383407d9b44e2b517ce8e3078c200f72e200e4ee3d74a9290847fc", kill_on_drop: false }`
[INFO] [stdout] 9c38b9214f383407d9b44e2b517ce8e3078c200f72e200e4ee3d74a9290847fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec15f1cd83cdb2a830b39de985a9b5f3886e487250e2b2333748360fc0972cac
[INFO] running `Command { std: "docker" "start" "-a" "ec15f1cd83cdb2a830b39de985a9b5f3886e487250e2b2333748360fc0972cac", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]    --> src/value.rs:207:15
[INFO] [stdout] running 43 tests
[INFO] [stderr]     |
[INFO] [stdout] test ast::test::it_should_get ... ok
[INFO] [stderr] 207 |   pub fn iter(&self) -> Iter<JsonValue<'a>> {
[INFO] [stdout] test ast::test::it_should_take ... ok
[INFO] [stderr]     |               ^^^^^     ------------------- the same lifetime is hidden here
[INFO] [stdout] test parse_to_ast::tests::error_correct_line_column_unicode_width ... ok
[INFO] [stderr]     |               |
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_comment_block_not_closed ... ok
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_array_is_not_terminated ... ok
[INFO] [stderr]     |
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_has_multiple_values ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_array_has_unexpected_token ... ok
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_object_has_unexpected_token ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_string_lit_not_closed ... ok
[INFO] [stderr]     |
[INFO] [stdout] test parse_to_ast::tests::it_should_include_comments_when_specified ... ok
[INFO] [stderr] 207 |   pub fn iter(&self) -> Iter<'_, JsonValue<'a>> {
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_object_is_not_terminated ... ok
[INFO] [stderr]     |                              +++
[INFO] [stdout] test parse_to_ast::tests::it_should_include_tokens_when_specified ... ok
[INFO] [stderr] 
[INFO] [stdout] test parse_to_ast::tests::it_should_not_include_comments_by_default ... ok
[INFO] [stderr] warning: `jsonc-parser` (lib) generated 1 warning (run `cargo fix --lib -p jsonc-parser` to apply 1 suggestion)
[INFO] [stdout] test parse_to_ast::tests::it_should_not_include_tokens_by_default ... ok
[INFO] [stderr] warning: `jsonc-parser` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] test parse_to_ast::tests::strict_should_error_array_trailing_comma ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] test parse_to_ast::tests::strict_should_error_comment_block ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsonc_parser-4b4bfde7e7b3baba)
[INFO] [stdout] test parse_to_ast::tests::strict_should_error_comment_line ... ok
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-23e9785a70d28555)
[INFO] [stdout] test parse_to_ast::tests::strict_should_error_object_trailing_comma ... ok
[INFO] [stdout] test parse_to_value::tests::error_unexpected_token ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_array ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_boolean_true ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_empty ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_number ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_object ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_string_with_quotes ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_string ... ok
[INFO] [stdout] test scanner::tests::it_errors_invalid_exponent ... ok
[INFO] [stdout] test parse_to_ast::tests::it_should_error_when_object_has_two_non_string_tokens ... ok
[INFO] [stdout] test scanner::tests::it_errors_on_invalid_utf8_char_for_issue_6 ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_numbers ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_string ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_single_quote_string ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_simple_tokens ... ok
[INFO] [stdout] test scanner::tests::it_errors_escaping_double_quote_in_single_quote ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_boolean_false ... ok
[INFO] [stdout] test scanner::tests::it_errors_for_word_starting_with_invalid_token ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_comment_line ... ok
[INFO] [stdout] test scanner::tests::it_errors_escaping_single_quote_in_double_quote ... ok
[INFO] [stdout] test scanner::tests::it_tokenizes_comment_blocks ... ok
[INFO] [stdout] test value::test::it_should_get ... ok
[INFO] [stdout] test parse_to_value::tests::it_should_parse_null ... ok
[INFO] [stdout] test parse_to_ast::tests::strict_should_error_word_property ... ok
[INFO] [stdout] test value::test::it_should_take ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_specs ... ok
[INFO] [stderr]    Doc-tests jsonc_parser
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/parse_to_ast.rs - parse_to_ast::parse_to_ast (line 203) ... ok
[INFO] [stdout] test src/parse_to_value.rs - parse_to_value::parse_to_value (line 13) ... 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" "ec15f1cd83cdb2a830b39de985a9b5f3886e487250e2b2333748360fc0972cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec15f1cd83cdb2a830b39de985a9b5f3886e487250e2b2333748360fc0972cac", kill_on_drop: false }`
[INFO] [stdout] ec15f1cd83cdb2a830b39de985a9b5f3886e487250e2b2333748360fc0972cac