[INFO] fetching crate jsona 0.6.0... [INFO] testing jsona-0.6.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate jsona 0.6.0 into /workspace/builds/worker-2-tc1/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-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate jsona 0.6.0 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] 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logos v0.12.1 [INFO] [stderr] Downloaded rowan v0.15.8 [INFO] [stderr] Downloaded logos-derive v0.12.1 [INFO] [stderr] Downloaded text-size v1.1.0 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded indexmap v1.6.2 [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] 2cebf2abc6ed3fc9a8acfbd96b3c4beb0f6e0492d508ef6a8d95d9a1e449fe57 [INFO] running `Command { std: "docker" "start" "-a" "2cebf2abc6ed3fc9a8acfbd96b3c4beb0f6e0492d508ef6a8d95d9a1e449fe57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cebf2abc6ed3fc9a8acfbd96b3c4beb0f6e0492d508ef6a8d95d9a1e449fe57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cebf2abc6ed3fc9a8acfbd96b3c4beb0f6e0492d508ef6a8d95d9a1e449fe57", kill_on_drop: false }` [INFO] [stdout] 2cebf2abc6ed3fc9a8acfbd96b3c4beb0f6e0492d508ef6a8d95d9a1e449fe57 [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] 32022b91cab5cf277b9c7b44d2adda623faf2c775c685816de3a59f64bda8ea7 [INFO] running `Command { std: "docker" "start" "-a" "32022b91cab5cf277b9c7b44d2adda623faf2c775c685816de3a59f64bda8ea7", 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 serde_json v1.0.85 [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 hashbrown v0.9.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling countme v3.0.1 [INFO] [stderr] Compiling text-size v1.1.0 [INFO] [stderr] Compiling arc-swap v1.5.1 [INFO] [stderr] Compiling once_cell v1.14.0 [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)]` 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 24.23s [INFO] running `Command { std: "docker" "inspect" "32022b91cab5cf277b9c7b44d2adda623faf2c775c685816de3a59f64bda8ea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32022b91cab5cf277b9c7b44d2adda623faf2c775c685816de3a59f64bda8ea7", kill_on_drop: false }` [INFO] [stdout] 32022b91cab5cf277b9c7b44d2adda623faf2c775c685816de3a59f64bda8ea7 [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] 4a4508f688d71c88d5143e6d342e85a1a250df47cc49ef57b6168d83aea00467 [INFO] running `Command { std: "docker" "start" "-a" "4a4508f688d71c88d5143e6d342e85a1a250df47cc49ef57b6168d83aea00467", kill_on_drop: false }` [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)]` 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] [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)]` 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 2.46s [INFO] running `Command { std: "docker" "inspect" "4a4508f688d71c88d5143e6d342e85a1a250df47cc49ef57b6168d83aea00467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a4508f688d71c88d5143e6d342e85a1a250df47cc49ef57b6168d83aea00467", kill_on_drop: false }` [INFO] [stdout] 4a4508f688d71c88d5143e6d342e85a1a250df47cc49ef57b6168d83aea00467 [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] 8d05c687091d116c6f7fb0b68e2e3178ac62d38e00965c370358b3e2051d1fd3 [INFO] running `Command { std: "docker" "start" "-a" "8d05c687091d116c6f7fb0b68e2e3178ac62d38e00965c370358b3e2051d1fd3", 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)]` 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 [INFO] [stderr] warning: `jsona` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsona-4d3d020ae65b4322) [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_fails ... ok [INFO] [stdout] test util::glob::test_glob_key ... ok [INFO] [stdout] test dom::query_keys::tests::test_match_keys ... ok [INFO] [stdout] test util::quote::tests::test_check_quote ... ok [INFO] [stdout] test util::quote::tests::test_unquote ... ok [INFO] [stdout] test util::quote::tests::test_strip_quote ... ok [INFO] [stdout] test util::quote::tests::test_validate_quote ... ok [INFO] [stdout] test dom::query_keys::tests::test_parse_keys ... ok [INFO] [stdout] test util::quote::tests::test_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 0.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d05c687091d116c6f7fb0b68e2e3178ac62d38e00965c370358b3e2051d1fd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d05c687091d116c6f7fb0b68e2e3178ac62d38e00965c370358b3e2051d1fd3", kill_on_drop: false }` [INFO] [stdout] 8d05c687091d116c6f7fb0b68e2e3178ac62d38e00965c370358b3e2051d1fd3