[INFO] cloning repository https://github.com/calvinchengx/guardian
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calvinchengx/guardian" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvinchengx%2Fguardian", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvinchengx%2Fguardian'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f3d9577018da15f904575f7926d2eb935eb6307
[INFO] checking calvinchengx/guardian against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvinchengx%2Fguardian" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/calvinchengx/guardian
[INFO] finished tweaking git repo https://github.com/calvinchengx/guardian
[INFO] tweaked toml for git repo https://github.com/calvinchengx/guardian written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/calvinchengx/guardian on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/calvinchengx/guardian 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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "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 tokio-macros v2.6.1
[INFO] [stderr]   Downloaded urlencoding v2.1.3
[INFO] [stderr]   Downloaded indexmap v2.13.0
[INFO] [stderr]   Downloaded wasm-metadata v0.244.0
[INFO] [stderr]   Downloaded id-arena v2.3.0
[INFO] [stderr]   Downloaded deranged v0.5.8
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.67
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.117
[INFO] [stderr]   Downloaded leb128fmt v0.1.0
[INFO] [stderr]   Downloaded zmij v1.0.21
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.117
[INFO] [stderr]   Downloaded rustls-pki-types v1.14.0
[INFO] [stderr]   Downloaded ryu v1.0.23
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.48
[INFO] [stderr]   Downloaded wasm-encoder v0.244.0
[INFO] [stderr]   Downloaded cc v1.2.58
[INFO] [stderr]   Downloaded wasip2 v1.0.2+wasi-0.2.9
[INFO] [stderr]   Downloaded reqwest v0.12.28
[INFO] [stderr]   Downloaded serde_json v1.0.149
[INFO] [stderr]   Downloaded wit-parser v0.244.0
[INFO] [stderr]   Downloaded winnow v0.7.15
[INFO] [stderr]   Downloaded wasip3 v0.4.0+wasi-0.3.0-rc-2026-01-06
[INFO] [stderr]   Downloaded js-sys v0.3.94
[INFO] [stderr]   Downloaded webpki-roots v1.0.6
[INFO] [stderr]   Downloaded wasmparser v0.244.0
[INFO] [stderr]   Downloaded wit-component v0.244.0
[INFO] [stderr]   Downloaded time v0.3.47
[INFO] [stderr]   Downloaded wit-bindgen v0.51.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.10
[INFO] [stderr]   Downloaded bumpalo v3.20.2
[INFO] [stderr]   Downloaded rustls v0.23.37
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.117
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.117
[INFO] [stderr]   Downloaded prettyplease v0.2.37
[INFO] [stderr]   Downloaded r-efi v6.0.0
[INFO] [stderr]   Downloaded wit-bindgen-core v0.51.0
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.51.0
[INFO] [stderr]   Downloaded bitflags v2.11.0
[INFO] [stderr]   Downloaded time-macros v0.2.27
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.51.0
[INFO] [stderr]   Downloaded num-conv v0.2.1
[INFO] [stderr]   Downloaded time-core v0.1.8
[INFO] [stderr]   Downloaded web-sys v0.3.94
[INFO] [stderr]   Downloaded libc v0.2.184
[INFO] [stderr]   Downloaded tokio v1.50.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8545a273d4a255fdd865775b9d4a7a7b02ca61212f6bf7325f07c1e59cbf6a56
[INFO] running `Command { std: "docker" "start" "-a" "8545a273d4a255fdd865775b9d4a7a7b02ca61212f6bf7325f07c1e59cbf6a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8545a273d4a255fdd865775b9d4a7a7b02ca61212f6bf7325f07c1e59cbf6a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8545a273d4a255fdd865775b9d4a7a7b02ca61212f6bf7325f07c1e59cbf6a56", kill_on_drop: false }`
[INFO] [stdout] 8545a273d4a255fdd865775b9d4a7a7b02ca61212f6bf7325f07c1e59cbf6a56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9776edb421f9a4168098775558bfa42576fd7ee8527f9e77df68ed262f06cdd2
[INFO] running `Command { std: "docker" "start" "-a" "9776edb421f9a4168098775558bfa42576fd7ee8527f9e77df68ed262f06cdd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking rustls-webpki v0.103.10
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking guardian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.03s
[INFO] running `Command { std: "docker" "inspect" "9776edb421f9a4168098775558bfa42576fd7ee8527f9e77df68ed262f06cdd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9776edb421f9a4168098775558bfa42576fd7ee8527f9e77df68ed262f06cdd2", kill_on_drop: false }`
[INFO] [stdout] 9776edb421f9a4168098775558bfa42576fd7ee8527f9e77df68ed262f06cdd2
