[INFO] fetching crate loopy 0.1.0... [INFO] testing loopy-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate loopy 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate loopy 0.1.0 [INFO] finished tweaking crates.io crate loopy 0.1.0 [INFO] tweaked toml for crates.io crate loopy 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate loopy 0.1.0 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 loopy 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" "+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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d5983622ec62647c68822ba806dfb062d191a4c9e654f443edf9492985625eb [INFO] running `Command { std: "docker" "start" "-a" "3d5983622ec62647c68822ba806dfb062d191a4c9e654f443edf9492985625eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d5983622ec62647c68822ba806dfb062d191a4c9e654f443edf9492985625eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5983622ec62647c68822ba806dfb062d191a4c9e654f443edf9492985625eb", kill_on_drop: false }` [INFO] [stdout] 3d5983622ec62647c68822ba806dfb062d191a4c9e654f443edf9492985625eb [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=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] d6a71677e30ab41591c6698e5c6bb9d633c9ed77323fbe821cd54c3634e32373 [INFO] running `Command { std: "docker" "start" "-a" "d6a71677e30ab41591c6698e5c6bb9d633c9ed77323fbe821cd54c3634e32373", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.54 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling futures-sink v0.3.27 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling futures-io v0.3.27 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling openssl v0.10.48 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.10 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling iana-time-zone v0.1.54 [INFO] [stderr] Compiling tokio-openssl v0.6.3 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling cpufeatures v0.2.6 [INFO] [stderr] Compiling k8s-openapi v0.17.0 [INFO] [stderr] Compiling hyper-openssl v0.9.2 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling base64 v0.20.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling linked_hash_set v0.1.4 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling portable-atomic v0.3.19 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling http-range-header v0.3.0 [INFO] [stderr] Compiling zeroize v1.6.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling password-hash v0.4.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling openssl-sys v0.9.83 [INFO] [stderr] Compiling zstd-sys v2.0.7+zstd.1.5.4 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling curl-sys v0.4.61+curl-8.0.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling magic-sys v0.3.0 [INFO] [stderr] Compiling pem v1.1.1 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.70 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling clap_lex v0.3.3 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling console v0.15.5 [INFO] [stderr] Compiling time v0.3.20 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.20 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling xattr v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling ipnet v2.7.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling unsafe-libyaml v0.2.7 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling base64 v0.21.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling is-terminal v0.4.5 [INFO] [stderr] Compiling indicatif v0.17.3 [INFO] [stderr] Compiling tempfile v3.4.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling crossterm v0.26.1 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling fern v0.6.2 [INFO] [stderr] Compiling figlet-rs v0.1.5 [INFO] [stderr] Compiling regex v1.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling clap_derive v4.1.12 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling magic v0.13.0 [INFO] [stderr] Compiling futures-macro v0.3.27 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling clap v4.1.13 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling zip v0.6.4 [INFO] [stderr] Compiling futures-executor v0.3.27 [INFO] [stderr] Compiling tower-http v0.3.5 [INFO] [stderr] Compiling futures v0.3.27 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling chrono v0.4.24 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling secrecy v0.8.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_yaml v0.9.19 [INFO] [stderr] Compiling jsonpath_lib v0.3.0 [INFO] [stderr] Compiling tokio-util v0.7.7 [INFO] [stderr] Compiling tokio-io-timeout v1.2.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.16 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling hyper v0.14.25 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.15 [INFO] [stderr] Compiling kube-core v0.80.0 [INFO] [stderr] Compiling kube-client v0.80.0 [INFO] [stderr] Compiling kube v0.80.0 [INFO] [stderr] Compiling loopy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Carvel` is never constructed [INFO] [stdout] --> src/config.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Carvel { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Package` is never constructed [INFO] [stdout] --> src/config.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct Package { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "d6a71677e30ab41591c6698e5c6bb9d633c9ed77323fbe821cd54c3634e32373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6a71677e30ab41591c6698e5c6bb9d633c9ed77323fbe821cd54c3634e32373", kill_on_drop: false }` [INFO] [stdout] d6a71677e30ab41591c6698e5c6bb9d633c9ed77323fbe821cd54c3634e32373 [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=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] 010b8b87f3f8633b67c077f58141998ba37b2e6903160f39c6a3008ffe0059af [INFO] running `Command { std: "docker" "start" "-a" "010b8b87f3f8633b67c077f58141998ba37b2e6903160f39c6a3008ffe0059af", kill_on_drop: false }` [INFO] [stderr] Compiling loopy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Carvel` is never constructed [INFO] [stdout] --> src/config.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Carvel { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Package` is never constructed [INFO] [stdout] --> src/config.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct Package { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.29s [INFO] running `Command { std: "docker" "inspect" "010b8b87f3f8633b67c077f58141998ba37b2e6903160f39c6a3008ffe0059af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "010b8b87f3f8633b67c077f58141998ba37b2e6903160f39c6a3008ffe0059af", kill_on_drop: false }` [INFO] [stdout] 010b8b87f3f8633b67c077f58141998ba37b2e6903160f39c6a3008ffe0059af [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=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] 3f891409665c89a81b74c6eb88370c2975bb4c7e4027c08e0f7551d0523084f1 [INFO] running `Command { std: "docker" "start" "-a" "3f891409665c89a81b74c6eb88370c2975bb4c7e4027c08e0f7551d0523084f1", kill_on_drop: false }` [INFO] [stderr] warning: struct `Carvel` is never constructed [INFO] [stderr] --> src/config.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub struct Carvel { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Package` is never constructed [INFO] [stderr] --> src/config.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | pub struct Package { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `loopy` (bin "loopy" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/loopy-ad422a1bcbdf09f6) [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" "3f891409665c89a81b74c6eb88370c2975bb4c7e4027c08e0f7551d0523084f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f891409665c89a81b74c6eb88370c2975bb4c7e4027c08e0f7551d0523084f1", kill_on_drop: false }` [INFO] [stdout] 3f891409665c89a81b74c6eb88370c2975bb4c7e4027c08e0f7551d0523084f1