[INFO] fetching crate jsondiffpatch 0.1.0... [INFO] testing jsondiffpatch-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate jsondiffpatch 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate jsondiffpatch 0.1.0 [INFO] finished tweaking crates.io crate jsondiffpatch 0.1.0 [INFO] tweaked toml for crates.io crate jsondiffpatch 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate jsondiffpatch 0.1.0 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 crates.io crate jsondiffpatch 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bb2e0c003bd2b971b429a2251b2b5fa4e5ac112594c8bbecc20d52aacb814a9f [INFO] running `Command { std: "docker" "start" "-a" "bb2e0c003bd2b971b429a2251b2b5fa4e5ac112594c8bbecc20d52aacb814a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb2e0c003bd2b971b429a2251b2b5fa4e5ac112594c8bbecc20d52aacb814a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb2e0c003bd2b971b429a2251b2b5fa4e5ac112594c8bbecc20d52aacb814a9f", kill_on_drop: false }` [INFO] [stdout] bb2e0c003bd2b971b429a2251b2b5fa4e5ac112594c8bbecc20d52aacb814a9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7de271d94095a1bdd3df020a7f505a30be68a363a53cba87e587d8349ad09b17 [INFO] running `Command { std: "docker" "start" "-a" "7de271d94095a1bdd3df020a7f505a30be68a363a53cba87e587d8349ad09b17", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling diff-match-patch-rs v0.5.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling jsondiffpatch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `object_delta` [INFO] [stdout] --> src/pipeline/reverse_pipeline.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Delta::Object(object_delta) => { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_object_delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uni_diff` [INFO] [stdout] --> src/types.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | Delta::TextDiff(uni_diff) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uni_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `array` [INFO] [stdout] --> src/types.rs:194:26 [INFO] [stdout] | [INFO] [stdout] 194 | Delta::Array(array) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/diffpatcher.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn reverse(&self, _delta: &Delta) -> Option { [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] 43 | pub fn reverse(&self, _delta: &Delta) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.98s [INFO] running `Command { std: "docker" "inspect" "7de271d94095a1bdd3df020a7f505a30be68a363a53cba87e587d8349ad09b17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7de271d94095a1bdd3df020a7f505a30be68a363a53cba87e587d8349ad09b17", kill_on_drop: false }` [INFO] [stdout] 7de271d94095a1bdd3df020a7f505a30be68a363a53cba87e587d8349ad09b17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a833cdf46a8aef076fc2f0846ddf92275c9a3e54907e708e159970528b301079 [INFO] running `Command { std: "docker" "start" "-a" "a833cdf46a8aef076fc2f0846ddf92275c9a3e54907e708e159970528b301079", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `object_delta` [INFO] [stdout] --> src/pipeline/reverse_pipeline.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Delta::Object(object_delta) => { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_object_delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uni_diff` [INFO] [stdout] --> src/types.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | Delta::TextDiff(uni_diff) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uni_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `array` [INFO] [stdout] --> src/types.rs:194:26 [INFO] [stdout] | [INFO] [stdout] 194 | Delta::Array(array) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/diffpatcher.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn reverse(&self, _delta: &Delta) -> Option { [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] 43 | pub fn reverse(&self, _delta: &Delta) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jsondiffpatch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `object_delta` [INFO] [stdout] --> src/pipeline/reverse_pipeline.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Delta::Object(object_delta) => { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_object_delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uni_diff` [INFO] [stdout] --> src/types.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | Delta::TextDiff(uni_diff) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uni_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `array` [INFO] [stdout] --> src/types.rs:194:26 [INFO] [stdout] | [INFO] [stdout] 194 | Delta::Array(array) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_array` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/diffpatcher.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn reverse(&self, _delta: &Delta) -> Option { [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] 43 | pub fn reverse(&self, _delta: &Delta) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "a833cdf46a8aef076fc2f0846ddf92275c9a3e54907e708e159970528b301079", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a833cdf46a8aef076fc2f0846ddf92275c9a3e54907e708e159970528b301079", kill_on_drop: false }` [INFO] [stdout] a833cdf46a8aef076fc2f0846ddf92275c9a3e54907e708e159970528b301079 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f34a2c0177b79aa38199932a7afec50d6cb8743ce75e44c11e30a22abbdf239e [INFO] running `Command { std: "docker" "start" "-a" "f34a2c0177b79aa38199932a7afec50d6cb8743ce75e44c11e30a22abbdf239e", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `object_delta` [INFO] [stderr] --> src/pipeline/reverse_pipeline.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | Delta::Object(object_delta) => { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_object_delta` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `uni_diff` [INFO] [stderr] --> src/types.rs:191:29 [INFO] [stderr] | [INFO] [stderr] 191 | Delta::TextDiff(uni_diff) => { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uni_diff` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `array` [INFO] [stderr] --> src/types.rs:194:26 [INFO] [stderr] | [INFO] [stderr] 194 | Delta::Array(array) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_array` [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/diffpatcher.rs:43:20 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn reverse(&self, _delta: &Delta) -> Option { [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] 43 | pub fn reverse(&self, _delta: &Delta) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `jsondiffpatch` (lib) generated 4 warnings (run `cargo fix --lib -p jsondiffpatch` to apply 4 suggestions) [INFO] [stderr] warning: `jsondiffpatch` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsondiffpatch-2c7749bdf458c702) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test pipeline::arrays::tests::test_arrays_patch ... ok [INFO] [stdout] test types::test_my_delta_to_serializable ... ok [INFO] [stdout] test pipeline::arrays::tests::test_arrays_patch_edge_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jsondiffpatch-8b9b056eae715122) [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] [stderr] Doc-tests jsondiffpatch [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" "f34a2c0177b79aa38199932a7afec50d6cb8743ce75e44c11e30a22abbdf239e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f34a2c0177b79aa38199932a7afec50d6cb8743ce75e44c11e30a22abbdf239e", kill_on_drop: false }` [INFO] [stdout] f34a2c0177b79aa38199932a7afec50d6cb8743ce75e44c11e30a22abbdf239e