[INFO] fetching crate klirr-core 0.2.1...
[INFO] checking klirr-core-0.2.1 against try#e90f1ff63e694965281f833819a486da29772bdf for pr-146167
[INFO] extracting crate klirr-core 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate klirr-core 0.2.1
[INFO] finished tweaking crates.io crate klirr-core 0.2.1
[INFO] tweaked toml for crates.io crate klirr-core 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate klirr-core 0.2.1 on toolchain e90f1ff63e694965281f833819a486da29772bdf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate klirr-core 0.2.1 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" "+e90f1ff63e694965281f833819a486da29772bdf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d40be3c97d0194e0d99853625c73dcf5def71ff30ca15d8e99fb098407c28b2
[INFO] running `Command { std: "docker" "start" "-a" "9d40be3c97d0194e0d99853625c73dcf5def71ff30ca15d8e99fb098407c28b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d40be3c97d0194e0d99853625c73dcf5def71ff30ca15d8e99fb098407c28b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d40be3c97d0194e0d99853625c73dcf5def71ff30ca15d8e99fb098407c28b2", kill_on_drop: false }`
[INFO] [stdout] 9d40be3c97d0194e0d99853625c73dcf5def71ff30ca15d8e99fb098407c28b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a9af3194bcc155bab0c149633d698e30a241095e3646fe852faf9598fb960a2
[INFO] running `Command { std: "docker" "start" "-a" "2a9af3194bcc155bab0c149633d698e30a241095e3646fe852faf9598fb960a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling prettyplease v0.2.34
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking regex v1.11.1
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[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.4
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[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking webpki-roots v1.0.1
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking email-encoding v0.4.1
[INFO] [stderr]    Compiling rust_decimal_macros v1.37.1
[INFO] [stderr]     Checking chumsky v0.9.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking rustix v1.0.7
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking quoted_printable v0.5.1
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking lalrpop-util v0.20.2
[INFO] [stderr]    Compiling bon-macros v3.6.4
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking ron v0.10.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling getset v0.1.5
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking levenshtein v1.0.5
[INFO] [stderr]     Checking insta v1.43.1
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking hyper-util v0.1.14
[INFO] [stderr]     Checking test-log v0.2.17
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking polling v3.8.0
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking bon v3.6.4
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]     Checking async-io v2.4.1
[INFO] [stderr]     Checking async-signal v0.2.11
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-process v2.3.1
[INFO] [stderr]     Checking async-std v1.13.1
[INFO] [stderr]     Checking async-object-pool v0.1.5
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking lettre v0.11.17
[INFO] [stderr]     Checking reqwest v0.12.19
[INFO] [stderr]     Checking klirr-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking httpmock v0.7.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.09s
[INFO] running `Command { std: "docker" "inspect" "2a9af3194bcc155bab0c149633d698e30a241095e3646fe852faf9598fb960a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9af3194bcc155bab0c149633d698e30a241095e3646fe852faf9598fb960a2", kill_on_drop: false }`
[INFO] [stdout] 2a9af3194bcc155bab0c149633d698e30a241095e3646fe852faf9598fb960a2