[INFO] fetching crate structured 0.16.0... [INFO] testing structured-0.16.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate structured 0.16.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate structured 0.16.0 [INFO] finished tweaking crates.io crate structured 0.16.0 [INFO] tweaked toml for crates.io crate structured 0.16.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate structured 0.16.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate structured 0.16.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v1.0.3 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded jiff-static v0.2.15 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded autocfg v0.1.8 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.104 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.104 [INFO] [stderr] Downloaded windows-interface v0.59.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.104 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded arrow-arith v56.2.0 [INFO] [stderr] Downloaded bitflags v2.9.4 [INFO] [stderr] Downloaded arrow-json v56.2.0 [INFO] [stderr] Downloaded arrow-ipc v56.2.0 [INFO] [stderr] Downloaded hashbrown v0.16.0 [INFO] [stderr] Downloaded arrow-schema v56.2.0 [INFO] [stderr] Downloaded zerocopy v0.8.27 [INFO] [stderr] Downloaded syn v2.0.106 [INFO] [stderr] Downloaded portable-atomic v1.11.1 [INFO] [stderr] Downloaded jiff v0.2.15 [INFO] [stderr] Downloaded windows-strings v0.5.0 [INFO] [stderr] Downloaded arrow-csv v56.2.0 [INFO] [stderr] Downloaded csv v1.3.1 [INFO] [stderr] Downloaded regex-automata v0.4.11 [INFO] [stderr] Downloaded flatbuffers v25.9.23 [INFO] [stderr] Downloaded windows-result v0.4.0 [INFO] [stderr] Downloaded js-sys v0.3.81 [INFO] [stderr] Downloaded arrow-string v56.2.0 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded regex-syntax v0.8.6 [INFO] [stderr] Downloaded indexmap v2.11.4 [INFO] [stderr] Downloaded regex v1.11.3 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded arrow-cast v56.2.0 [INFO] [stderr] Downloaded libc v0.2.176 [INFO] [stderr] Downloaded proc-macro2 v1.0.101 [INFO] [stderr] Downloaded arrow-ord v56.2.0 [INFO] [stderr] Downloaded cc v1.2.40 [INFO] [stderr] Downloaded bytes v1.10.1 [INFO] [stderr] Downloaded arrow-select v56.2.0 [INFO] [stderr] Downloaded arrow-array v56.2.0 [INFO] [stderr] Downloaded arrow-buffer v56.2.0 [INFO] [stderr] Downloaded arrow v56.2.0 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded getrandom v0.3.3 [INFO] [stderr] Downloaded zerocopy-derive v0.8.27 [INFO] [stderr] Downloaded jiff-tzdb v0.1.4 [INFO] [stderr] Downloaded arrow-row v56.2.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.104 [INFO] [stderr] Downloaded windows-implement v0.60.1 [INFO] [stderr] Downloaded windows-core v0.62.1 [INFO] [stderr] Downloaded half v2.6.0 [INFO] [stderr] Downloaded arrow-data v56.2.0 [INFO] [stderr] Downloaded ordered-float v5.1.0 [INFO] [stderr] Downloaded unicode-ident v1.0.19 [INFO] [stderr] Downloaded wasi v0.14.7+wasi-0.2.4 [INFO] [stderr] Downloaded find-msvc-tools v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.104 [INFO] [stderr] Downloaded windows-link v0.2.0 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded statistical v1.0.0 [INFO] [stderr] Downloaded csv-core v0.1.12 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded num v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41de7a3b22e987066adc5b32f3bcc35a347053cf9e5ac443ea3c682e977488d9 [INFO] running `Command { std: "docker" "start" "-a" "41de7a3b22e987066adc5b32f3bcc35a347053cf9e5ac443ea3c682e977488d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41de7a3b22e987066adc5b32f3bcc35a347053cf9e5ac443ea3c682e977488d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41de7a3b22e987066adc5b32f3bcc35a347053cf9e5ac443ea3c682e977488d9", kill_on_drop: false }` [INFO] [stdout] 41de7a3b22e987066adc5b32f3bcc35a347053cf9e5ac443ea3c682e977488d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e6b5bead3f79f2be397c4f9922f42a95334519e77e1b49456a1d5d92172cac5 [INFO] running `Command { std: "docker" "start" "-a" "6e6b5bead3f79f2be397c4f9922f42a95334519e77e1b49456a1d5d92172cac5", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling arrow-schema v56.2.0 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling lexical-util v1.0.7 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling lexical-parse-integer v1.0.6 [INFO] [stderr] Compiling lexical-write-integer v1.0.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling lexical-parse-float v1.0.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling flatbuffers v25.9.23 [INFO] [stderr] Compiling lexical-write-float v1.0.6 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling lexical-core v1.0.6 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling strum v0.27.2 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling ordered-float v5.1.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling statistical v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling arrow-buffer v56.2.0 [INFO] [stderr] Compiling arrow-data v56.2.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling arrow-array v56.2.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling arrow-select v56.2.0 [INFO] [stderr] Compiling arrow-arith v56.2.0 [INFO] [stderr] Compiling arrow-row v56.2.0 [INFO] [stderr] Compiling arrow-cast v56.2.0 [INFO] [stderr] Compiling arrow-string v56.2.0 [INFO] [stderr] Compiling arrow-ord v56.2.0 [INFO] [stderr] Compiling arrow-ipc v56.2.0 [INFO] [stderr] Compiling arrow-csv v56.2.0 [INFO] [stderr] Compiling arrow-json v56.2.0 [INFO] [stderr] Compiling arrow v56.2.0 [INFO] [stderr] Compiling structured v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "6e6b5bead3f79f2be397c4f9922f42a95334519e77e1b49456a1d5d92172cac5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6b5bead3f79f2be397c4f9922f42a95334519e77e1b49456a1d5d92172cac5", kill_on_drop: false }` [INFO] [stdout] 6e6b5bead3f79f2be397c4f9922f42a95334519e77e1b49456a1d5d92172cac5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58804d79ee23055ab946934cc6f99edaabc67696c2f3698f4e1d3d2157586c7a [INFO] running `Command { std: "docker" "start" "-a" "58804d79ee23055ab946934cc6f99edaabc67696c2f3698f4e1d3d2157586c7a", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling arrow-array v56.2.0 [INFO] [stderr] Compiling arrow-select v56.2.0 [INFO] [stderr] Compiling arrow-row v56.2.0 [INFO] [stderr] Compiling arrow-arith v56.2.0 [INFO] [stderr] Compiling arrow-cast v56.2.0 [INFO] [stderr] Compiling arrow-ord v56.2.0 [INFO] [stderr] Compiling arrow-string v56.2.0 [INFO] [stderr] Compiling arrow-ipc v56.2.0 [INFO] [stderr] Compiling arrow-json v56.2.0 [INFO] [stderr] Compiling arrow-csv v56.2.0 [INFO] [stderr] Compiling arrow v56.2.0 [INFO] [stderr] Compiling structured v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 37.62s [INFO] running `Command { std: "docker" "inspect" "58804d79ee23055ab946934cc6f99edaabc67696c2f3698f4e1d3d2157586c7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58804d79ee23055ab946934cc6f99edaabc67696c2f3698f4e1d3d2157586c7a", kill_on_drop: false }` [INFO] [stdout] 58804d79ee23055ab946934cc6f99edaabc67696c2f3698f4e1d3d2157586c7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9111a7876c1985eb0d28676452fc381378691396144eae72912703a93b1cb3dc [INFO] running `Command { std: "docker" "start" "-a" "9111a7876c1985eb0d28676452fc381378691396144eae72912703a93b1cb3dc", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structured-6a76f3c0ba1e3771) [INFO] [stdout] running 11 tests [INFO] [stdout] test csv::reader::tests::config ... ok [INFO] [stdout] test table::tests::check_schema ... ok [INFO] [stdout] test stats::tests::test_the_first_interval_of_each_day ... ok [INFO] [stdout] test csv::reader::tests::parse_records ... ok [INFO] [stdout] test stats::tests::test_convert_time_intervals ... ok [INFO] [stdout] test csv::reader::tests::fields ... ok [INFO] [stdout] test table::tests::column_new ... ok [INFO] [stdout] test table::tests::count_group_by_test ... ok [INFO] [stdout] test table::tests::description_test ... ok [INFO] [stdout] test table::tests::table_new ... ok [INFO] [stdout] test csv::reader::tests::record_to_datatypes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests structured [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" "9111a7876c1985eb0d28676452fc381378691396144eae72912703a93b1cb3dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9111a7876c1985eb0d28676452fc381378691396144eae72912703a93b1cb3dc", kill_on_drop: false }` [INFO] [stdout] 9111a7876c1985eb0d28676452fc381378691396144eae72912703a93b1cb3dc