[INFO] fetching crate serde_json_borrow 0.9.0... [INFO] testing serde_json_borrow-0.9.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate serde_json_borrow 0.9.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate serde_json_borrow 0.9.0 [INFO] finished tweaking crates.io crate serde_json_borrow 0.9.0 [INFO] tweaked toml for crates.io crate serde_json_borrow 0.9.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_json_borrow 0.9.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate serde_json_borrow 0.9.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c84bcad11bf85a87fbf42eefa11f4d6b90a41740496abd6f905f107f22666e8 [INFO] running `Command { std: "docker" "start" "-a" "9c84bcad11bf85a87fbf42eefa11f4d6b90a41740496abd6f905f107f22666e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c84bcad11bf85a87fbf42eefa11f4d6b90a41740496abd6f905f107f22666e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c84bcad11bf85a87fbf42eefa11f4d6b90a41740496abd6f905f107f22666e8", kill_on_drop: false }` [INFO] [stdout] 9c84bcad11bf85a87fbf42eefa11f4d6b90a41740496abd6f905f107f22666e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcf3de763778afa480f246a07a720537fafc2029c655d70ab911d00a39da6bc7 [INFO] running `Command { std: "docker" "start" "-a" "fcf3de763778afa480f246a07a720537fafc2029c655d70ab911d00a39da6bc7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json_borrow v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/object_vec.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.18s [INFO] running `Command { std: "docker" "inspect" "fcf3de763778afa480f246a07a720537fafc2029c655d70ab911d00a39da6bc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcf3de763778afa480f246a07a720537fafc2029c655d70ab911d00a39da6bc7", kill_on_drop: false }` [INFO] [stdout] fcf3de763778afa480f246a07a720537fafc2029c655d70ab911d00a39da6bc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecc90ee6870b0d63697ef84c047374906e68326929c0e9c8f5fbd4b0d236a0b1 [INFO] running `Command { std: "docker" "start" "-a" "ecc90ee6870b0d63697ef84c047374906e68326929c0e9c8f5fbd4b0d236a0b1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling lexical-util v1.0.7 [INFO] [stderr] Compiling miniserde v0.1.43 [INFO] [stderr] Compiling bpu_trasher v0.2.0 [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Compiling peakmem-alloc v0.3.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rustop v1.1.4 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling lexical-parse-integer v1.0.6 [INFO] [stderr] Compiling lexical-write-integer v1.0.6 [INFO] [stderr] Compiling lexical-parse-float v1.0.6 [INFO] [stderr] Compiling lexical-write-float v1.0.6 [INFO] [stderr] Compiling lexical-core v1.0.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling perf-event-open-sys v4.0.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling perf-event v0.4.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling mini-internal v0.1.43 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling binggan v0.14.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling halfbrown v0.2.5 [INFO] [stderr] Compiling serde_json_borrow v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling value-trait v0.8.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/object_vec.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling simd-json v0.13.11 [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/object_vec.rs:519:19 [INFO] [stdout] | [INFO] [stdout] 519 | let (key, value) = obj.get_key_value_at(idx).unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (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/object_vec.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.96s [INFO] running `Command { std: "docker" "inspect" "ecc90ee6870b0d63697ef84c047374906e68326929c0e9c8f5fbd4b0d236a0b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecc90ee6870b0d63697ef84c047374906e68326929c0e9c8f5fbd4b0d236a0b1", kill_on_drop: false }` [INFO] [stdout] ecc90ee6870b0d63697ef84c047374906e68326929c0e9c8f5fbd4b0d236a0b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 63fc4c117d9d55d5fc3424e3d9e749246b267d100a4e7d4b2ca0f6c940751e42 [INFO] running `Command { std: "docker" "start" "-a" "63fc4c117d9d55d5fc3424e3d9e749246b267d100a4e7d4b2ca0f6c940751e42", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/object_vec.rs:56:19 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [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] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `serde_json_borrow` (lib) generated 1 warning (run `cargo fix --lib -p serde_json_borrow` to apply 1 suggestion) [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/object_vec.rs:519:19 [INFO] [stderr] | [INFO] [stderr] 519 | let (key, value) = obj.get_key_value_at(idx).unwrap(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `serde_json_borrow` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p serde_json_borrow --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_json_borrow-935f9832cb2e0dce) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test de::tests::cowkeys ... ok [INFO] [stdout] test de::tests::deserialize_json_allow_escaped_strings_in_values ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_array ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_bool ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_enum_fails ... ok [INFO] [stdout] test de::tests::deserialize_json_test ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_f64 ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_i64 ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_ignored_any_with_string ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_map ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_nested ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_newtype_struct ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_null ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_option_none ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_option_some ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_str ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_u64 ... ok [INFO] [stdout] test deserializer::tests::test_deserialize_tuple ... ok [INFO] [stdout] test deserializer::tests::test_into_deserializer_bool ... ok [INFO] [stdout] test num::test::test_number_display ... ok [INFO] [stdout] test object_vec::tests::test_contains_key ... ok [INFO] [stdout] test object_vec::tests::test_empty_initialization ... ok [INFO] [stdout] test object_vec::tests::test_entry_index_usage_with_enumerate_find ... ok [INFO] [stdout] test object_vec::tests::test_get_entry ... ok [INFO] [stdout] test object_vec::tests::test_get_existing_key ... ok [INFO] [stdout] test object_vec::tests::test_get_key_value ... ok [INFO] [stdout] test object_vec::tests::test_get_key_value_at ... ok [INFO] [stdout] test object_vec::tests::test_get_non_existing_key ... ok [INFO] [stdout] test object_vec::tests::test_initialization_from_vec ... ok [INFO] [stdout] test object_vec::tests::test_initialization_from_iter ... ok [INFO] [stdout] test object_vec::tests::test_insert_update ... ok [INFO] [stdout] test object_vec::tests::test_into_vec ... ok [INFO] [stdout] test object_vec::tests::test_iter ... ok [INFO] [stdout] test object_vec::tests::test_insert_multiple_types ... ok [INFO] [stdout] test object_vec::tests::test_insert_new ... ok [INFO] [stdout] test object_vec::tests::test_keys_iterator ... ok [INFO] [stdout] test object_vec::tests::test_non_empty_initialization ... ok [INFO] [stdout] test ownedvalue::tests::test_deref_access ... ok [INFO] [stdout] test object_vec::tests::test_values_iterator ... ok [INFO] [stdout] test value::tests::number_test ... ok [INFO] [stdout] test ownedvalue::tests::test_deref_clone ... ok [INFO] [stdout] test ser::tests::serialize_json_test ... ok [INFO] [stdout] test value::tests::from_serde ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_json_borrow [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/ownedvalue.rs - ownedvalue::OwnedValue (line 17) ... ok [INFO] [stdout] test src/value.rs - value::Value::Bool (line 38) ... ok [INFO] [stdout] test src/index.rs - index::Index (line 15) ... ok [INFO] [stdout] test src/value.rs - value::Value::Number (line 47) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/value.rs - value::Value::Object (line 71) ... ok [INFO] [stdout] test src/value.rs - value::Value<'ctx>::get (line 91) ... ok [INFO] [stdout] test src/value.rs - value::Value::Str (line 56) ... ok [INFO] [stdout] test src/object_vec.rs - object_vec::ObjectAsVec<'ctx>::get_entry (line 123) ... ok [INFO] [stdout] test src/object_vec.rs - object_vec::ObjectAsVec<'ctx>::get_key_value_at (line 153) ... ok [INFO] [stdout] test src/value.rs - value::Value (line 13) ... ok [INFO] [stdout] test src/value.rs - value::Value::Null (line 28) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "63fc4c117d9d55d5fc3424e3d9e749246b267d100a4e7d4b2ca0f6c940751e42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63fc4c117d9d55d5fc3424e3d9e749246b267d100a4e7d4b2ca0f6c940751e42", kill_on_drop: false }` [INFO] [stdout] 63fc4c117d9d55d5fc3424e3d9e749246b267d100a4e7d4b2ca0f6c940751e42