[INFO] fetching crate rext-core 0.1.1... [INFO] testing rext-core-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rext-core 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate rext-core 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rext-core 0.1.1 [INFO] tweaked toml for crates.io crate rext-core 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rext-core 0.1.1 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 rext-core 0.1.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0efbe2d4fcc7030a117fbefaa32a2f193037864b787b0cd5f9938b803680c510 [INFO] running `Command { std: "docker" "start" "-a" "0efbe2d4fcc7030a117fbefaa32a2f193037864b787b0cd5f9938b803680c510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0efbe2d4fcc7030a117fbefaa32a2f193037864b787b0cd5f9938b803680c510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0efbe2d4fcc7030a117fbefaa32a2f193037864b787b0cd5f9938b803680c510", kill_on_drop: false }` [INFO] [stdout] 0efbe2d4fcc7030a117fbefaa32a2f193037864b787b0cd5f9938b803680c510 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cc7fa015e1b8fa7201a70afb9745ca01a4b315acac2c467cd786a702bada007d [INFO] running `Command { std: "docker" "start" "-a" "cc7fa015e1b8fa7201a70afb9745ca01a4b315acac2c467cd786a702bada007d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling rext-core v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.16s [INFO] running `Command { std: "docker" "inspect" "cc7fa015e1b8fa7201a70afb9745ca01a4b315acac2c467cd786a702bada007d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc7fa015e1b8fa7201a70afb9745ca01a4b315acac2c467cd786a702bada007d", kill_on_drop: false }` [INFO] [stdout] cc7fa015e1b8fa7201a70afb9745ca01a4b315acac2c467cd786a702bada007d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c93a7d50ae3c1a05e1e7201e6ed0fc6939063b7a5e5a1cfdd5a8e3b9a112df52 [INFO] running `Command { std: "docker" "start" "-a" "c93a7d50ae3c1a05e1e7201e6ed0fc6939063b7a5e5a1cfdd5a8e3b9a112df52", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling cc v1.2.30 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling h2 v0.4.11 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling reqwest v0.12.22 [INFO] [stderr] Compiling rext-core v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "c93a7d50ae3c1a05e1e7201e6ed0fc6939063b7a5e5a1cfdd5a8e3b9a112df52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c93a7d50ae3c1a05e1e7201e6ed0fc6939063b7a5e5a1cfdd5a8e3b9a112df52", kill_on_drop: false }` [INFO] [stdout] c93a7d50ae3c1a05e1e7201e6ed0fc6939063b7a5e5a1cfdd5a8e3b9a112df52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 345072799edd672f9d4a29bd0d0a344e94f3d7fac572d08306f5629e04bbb67a [INFO] running `Command { std: "docker" "start" "-a" "345072799edd672f9d4a29bd0d0a344e94f3d7fac572d08306f5629e04bbb67a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rext_core-de678425aaeb08cd) [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] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-a6929b63259a0831) [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 rext_core [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - scaffold_rext_app (line 72) ... ok [INFO] [stdout] test src/lib.rs - check_for_rext_app (line 46) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "345072799edd672f9d4a29bd0d0a344e94f3d7fac572d08306f5629e04bbb67a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345072799edd672f9d4a29bd0d0a344e94f3d7fac572d08306f5629e04bbb67a", kill_on_drop: false }` [INFO] [stdout] 345072799edd672f9d4a29bd0d0a344e94f3d7fac572d08306f5629e04bbb67a