[INFO] cloning repository https://github.com/howenyap/json-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/howenyap/json-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowenyap%2Fjson-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowenyap%2Fjson-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d3a7077a61a87e42aa39c9ea2595cb8de101557
[INFO] testing howenyap/json-parser against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowenyap%2Fjson-parser" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/howenyap/json-parser
[INFO] finished tweaking git repo https://github.com/howenyap/json-parser
[INFO] tweaked toml for git repo https://github.com/howenyap/json-parser written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/howenyap/json-parser on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/howenyap/json-parser 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc0a8787049c2511ae3ec3ea23f5b29dd2d4c5c6366fd284ad1bbbe2f5922637
[INFO] running `Command { std: "docker" "start" "-a" "cc0a8787049c2511ae3ec3ea23f5b29dd2d4c5c6366fd284ad1bbbe2f5922637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc0a8787049c2511ae3ec3ea23f5b29dd2d4c5c6366fd284ad1bbbe2f5922637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0a8787049c2511ae3ec3ea23f5b29dd2d4c5c6366fd284ad1bbbe2f5922637", kill_on_drop: false }`
[INFO] [stdout] cc0a8787049c2511ae3ec3ea23f5b29dd2d4c5c6366fd284ad1bbbe2f5922637
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4dce5afff6e750ba59c3967fae5d672040e1ca760247d9627c2f51a14c33168
[INFO] running `Command { std: "docker" "start" "-a" "f4dce5afff6e750ba59c3967fae5d672040e1ca760247d9627c2f51a14c33168", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling json-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.63s
[INFO] running `Command { std: "docker" "inspect" "f4dce5afff6e750ba59c3967fae5d672040e1ca760247d9627c2f51a14c33168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4dce5afff6e750ba59c3967fae5d672040e1ca760247d9627c2f51a14c33168", kill_on_drop: false }`
[INFO] [stdout] f4dce5afff6e750ba59c3967fae5d672040e1ca760247d9627c2f51a14c33168
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90acdb2e07898b4fc8c2908318b2ff1de28e0f7754895df87882426a573e881
[INFO] running `Command { std: "docker" "start" "-a" "a90acdb2e07898b4fc8c2908318b2ff1de28e0f7754895df87882426a573e881", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/parser/test.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn expect_success(input: &str) -> Value {
[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] 4 | fn expect_success(input: &str) -> Value<'_> {
[INFO] [stdout]   |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "a90acdb2e07898b4fc8c2908318b2ff1de28e0f7754895df87882426a573e881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90acdb2e07898b4fc8c2908318b2ff1de28e0f7754895df87882426a573e881", kill_on_drop: false }`
[INFO] [stdout] a90acdb2e07898b4fc8c2908318b2ff1de28e0f7754895df87882426a573e881
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4f8f79d33d5fafab8d7eea72b6ae9c5033fc29f1a79174374d8061ab9abecb0
[INFO] running `Command { std: "docker" "start" "-a" "d4f8f79d33d5fafab8d7eea72b6ae9c5033fc29f1a79174374d8061ab9abecb0", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/parser/test.rs:4:26
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn expect_success(input: &str) -> Value {
[INFO] [stderr]   |                          ^^^^     ^^^^^ the same lifetime is hidden here
[INFO] [stderr]   |                          |
[INFO] [stderr]   |                          the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn expect_success(input: &str) -> Value<'_> {
[INFO] [stderr]   |                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `json-parser` (lib test) generated 1 warning (run `cargo fix --lib -p json-parser --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_parser-190472bffaa6e932)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test lexer::test::empty_input ... ok
[INFO] [stdout] test lexer::test::number ... ok
[INFO] [stdout] test lexer::test::punctuation ... ok
[INFO] [stdout] test lexer::test::rejects_exponent_with_invalid_postfix ... ok
[INFO] [stdout] test lexer::test::rejects_negative_number_with_leading_zero ... ok
[INFO] [stdout] test lexer::test::rejects_negative_without_following_digit ... ok
[INFO] [stdout] test lexer::test::rejects_decimal_with_invalid_postfix ... ok
[INFO] [stdout] test lexer::test::rejects_string_with_control_character ... ok
[INFO] [stdout] test lexer::test::rejects_string_with_incomplete_escape ... ok
[INFO] [stdout] test lexer::test::rejects_string_with_invalid_unicode_escape ... ok
[INFO] [stdout] test lexer::test::rejects_string_with_other_control_character ... ok
[INFO] [stdout] test lexer::test::rejects_number_with_leading_zero ... ok
[INFO] [stdout] test lexer::test::literals ... ok
[INFO] [stdout] test lexer::test::rejects_string_with_short_unicode_escape ... ok
[INFO] [stdout] test lexer::test::rejects_decimal_with_multiple_decimal_points ... ok
[INFO] [stdout] test lexer::test::rejects_unterminated_string ... ok
[INFO] [stdout] test lexer::test::string ... ok
[INFO] [stdout] test lexer::test::string_with_valid_escapes ... ok
[INFO] [stdout] test parser::test::boolean_values ... ok
[INFO] [stdout] test parser::test::duplicate_key ... ok
[INFO] [stdout] test parser::test::empty_array ... ok
[INFO] [stdout] test parser::test::empty_object ... ok
[INFO] [stdout] test parser::test::invalid_key ... ok
[INFO] [stdout] test parser::test::invalid_start ... ok
[INFO] [stdout] test parser::test::missing_colon ... ok
[INFO] [stdout] test parser::test::null_value ... ok
[INFO] [stdout] test parser::test::number_value ... ok
[INFO] [stdout] test parser::test::trailing_comma ... ok
[INFO] [stdout] test parser::test::string_value ... ok
[INFO] [stdout] test lexer::test::rejects_string_with_invalid_escape ... ok
[INFO] [stdout] test lexer::test::negative_zero ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/json_parser-d4f9b03db5ef0a1c)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-55f3f5f24074b592)
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test step1_tests::test_step1_valid ... ok
[INFO] [stdout] test step2_tests::test_step2_invalid2 ... ok
[INFO] [stdout] test step2_tests::test_step2_invalid ... ok
[INFO] [stdout] test step1_tests::test_step1_invalid ... ok
[INFO] [stdout] test step2_tests::test_step2_valid ... ok
[INFO] [stdout] test step2_tests::test_step2_valid2 ... ok
[INFO] [stdout] test step3_tests::test_step3_invalid ... ok
[INFO] [stdout] test step3_tests::test_step3_valid ... ok
[INFO] [stdout] test step4_tests::test_step4_invalid ... ok
[INFO] [stderr]    Doc-tests json_parser
[INFO] [stdout] test step4_tests::test_step4_valid ... ok
[INFO] [stdout] test step4_tests::test_step4_valid2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4f8f79d33d5fafab8d7eea72b6ae9c5033fc29f1a79174374d8061ab9abecb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4f8f79d33d5fafab8d7eea72b6ae9c5033fc29f1a79174374d8061ab9abecb0", kill_on_drop: false }`
[INFO] [stdout] d4f8f79d33d5fafab8d7eea72b6ae9c5033fc29f1a79174374d8061ab9abecb0