[INFO] fetching crate jsona 0.6.0... [INFO] testing jsona-0.6.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate jsona 0.6.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate jsona 0.6.0 [INFO] finished tweaking crates.io crate jsona 0.6.0 [INFO] tweaked toml for crates.io crate jsona 0.6.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate jsona 0.6.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate jsona 0.6.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5872668aa0c403244a553d0c3ca3c6483f57ab5082bd8f88025e181f80193bda [INFO] running `Command { std: "docker" "start" "-a" "5872668aa0c403244a553d0c3ca3c6483f57ab5082bd8f88025e181f80193bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5872668aa0c403244a553d0c3ca3c6483f57ab5082bd8f88025e181f80193bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5872668aa0c403244a553d0c3ca3c6483f57ab5082bd8f88025e181f80193bda", kill_on_drop: false }` [INFO] [stdout] 5872668aa0c403244a553d0c3ca3c6483f57ab5082bd8f88025e181f80193bda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d052ef5cbbf87c82322b1548f9cc0f3bf3c160684056ea3be5c1ce48f1f0423d [INFO] running `Command { std: "docker" "start" "-a" "d052ef5cbbf87c82322b1548f9cc0f3bf3c160684056ea3be5c1ce48f1f0423d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling text-size v1.1.0 [INFO] [stderr] Compiling countme v3.0.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stderr] Compiling arc-swap v1.5.1 [INFO] [stderr] Compiling rowan v0.15.8 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling thiserror v1.0.34 [INFO] [stderr] Compiling logos v0.12.1 [INFO] [stderr] Compiling jsona v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/util/mapper.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct CharacterRange(u64, u64); [INFO] [stdout] | -------------- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `CharacterRange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dom/visitor.rs:88:32 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn visit_annotations(node: &Node) -> Visitor<()> { [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] 88 | pub fn visit_annotations(node: &Node) -> Visitor<'_, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.75s [INFO] running `Command { std: "docker" "inspect" "d052ef5cbbf87c82322b1548f9cc0f3bf3c160684056ea3be5c1ce48f1f0423d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d052ef5cbbf87c82322b1548f9cc0f3bf3c160684056ea3be5c1ce48f1f0423d", kill_on_drop: false }` [INFO] [stdout] d052ef5cbbf87c82322b1548f9cc0f3bf3c160684056ea3be5c1ce48f1f0423d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9b8e9d72310592a7f953dcefd4d138a9e3e0820fd4bdd525b3c24dae2385f9d [INFO] running `Command { std: "docker" "start" "-a" "f9b8e9d72310592a7f953dcefd4d138a9e3e0820fd4bdd525b3c24dae2385f9d", kill_on_drop: false }` [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/util/mapper.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct CharacterRange(u64, u64); [INFO] [stdout] | -------------- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `CharacterRange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dom/visitor.rs:88:32 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn visit_annotations(node: &Node) -> Visitor<()> { [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] 88 | pub fn visit_annotations(node: &Node) -> Visitor<'_, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jsona v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/util/mapper.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct CharacterRange(u64, u64); [INFO] [stdout] | -------------- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `CharacterRange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dom/visitor.rs:88:32 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn visit_annotations(node: &Node) -> Visitor<()> { [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] 88 | pub fn visit_annotations(node: &Node) -> Visitor<'_, ()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "f9b8e9d72310592a7f953dcefd4d138a9e3e0820fd4bdd525b3c24dae2385f9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9b8e9d72310592a7f953dcefd4d138a9e3e0820fd4bdd525b3c24dae2385f9d", kill_on_drop: false }` [INFO] [stdout] f9b8e9d72310592a7f953dcefd4d138a9e3e0820fd4bdd525b3c24dae2385f9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8646781a8c1249d8a7450cae210935e39c7c2874cdd386f28b360789b502da7f [INFO] running `Command { std: "docker" "start" "-a" "8646781a8c1249d8a7450cae210935e39c7c2874cdd386f28b360789b502da7f", kill_on_drop: false }` [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/util/mapper.rs:46:27 [INFO] [stderr] | [INFO] [stderr] 46 | pub struct CharacterRange(u64, u64); [INFO] [stderr] | -------------- ^^^ ^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing these fields [INFO] [stderr] = note: `CharacterRange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/dom/visitor.rs:88:32 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn visit_annotations(node: &Node) -> Visitor<()> { [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] 88 | pub fn visit_annotations(node: &Node) -> Visitor<'_, ()> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `jsona` (lib) generated 2 warnings (run `cargo fix --lib -p jsona` to apply 1 suggestion) [INFO] [stderr] warning: `jsona` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsona-914b30ceff07245b) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test syntax::tests::test_lex ... ok [INFO] [stdout] test dom::query_keys::tests::test_parse_keys ... ok [INFO] [stdout] test dom::query_keys::tests::test_parse_keys_fails ... ok [INFO] [stdout] test util::glob::test_glob_key ... ok [INFO] [stdout] test util::quote::tests::test_check_quote ... ok [INFO] [stdout] test util::quote::tests::test_quote ... ok [INFO] [stdout] test util::quote::tests::test_strip_quote ... ok [INFO] [stdout] test util::quote::tests::test_unquote ... ok [INFO] [stdout] test dom::query_keys::tests::test_match_keys ... ok [INFO] [stdout] test util::quote::tests::test_validate_quote ... 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 jsona [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8646781a8c1249d8a7450cae210935e39c7c2874cdd386f28b360789b502da7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8646781a8c1249d8a7450cae210935e39c7c2874cdd386f28b360789b502da7f", kill_on_drop: false }` [INFO] [stdout] 8646781a8c1249d8a7450cae210935e39c7c2874cdd386f28b360789b502da7f