[INFO] fetching crate kaldav 0.4.0...
[INFO] checking kaldav-0.4.0 against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984
[INFO] extracting crate kaldav 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate kaldav 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate kaldav 0.4.0
[INFO] tweaked toml for crates.io crate kaldav 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kaldav 0.4.0 on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kaldav 0.4.0 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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd936940a2ab930f05d9cc15ecd28e3b8b122293db91897e44e477a6e00ff2cc
[INFO] running `Command { std: "docker" "start" "-a" "fd936940a2ab930f05d9cc15ecd28e3b8b122293db91897e44e477a6e00ff2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd936940a2ab930f05d9cc15ecd28e3b8b122293db91897e44e477a6e00ff2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd936940a2ab930f05d9cc15ecd28e3b8b122293db91897e44e477a6e00ff2cc", kill_on_drop: false }`
[INFO] [stdout] fd936940a2ab930f05d9cc15ecd28e3b8b122293db91897e44e477a6e00ff2cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b50bba27044f80c044cd7822eae62facfe174d609daf286bccf8753e6bfd83
[INFO] running `Command { std: "docker" "start" "-a" "37b50bba27044f80c044cd7822eae62facfe174d609daf286bccf8753e6bfd83", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
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[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]    Compiling cc v1.2.14
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[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking concurrent-queue v2.5.0
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[INFO] [stderr]     Checking blocking v1.6.1
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling native-tls v0.2.13
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[INFO] [stderr]    Compiling openssl-sys v0.9.105
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking lalrpop-util v0.20.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
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[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling kaldav-derive v0.2.0
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]     Checking async-io v2.4.0
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]     Checking nom-language v0.1.0
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[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]     Checking async-global-executor v2.4.1
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[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking thiserror v2.0.11
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling ikal-derive v0.4.0
[INFO] [stderr]     Checking clap v4.5.29
[INFO] [stderr]     Checking ikal v0.4.0
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking serde v1.0.217
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking async-object-pool v0.1.5
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking serde_json v1.0.138
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking attohttpc v0.28.5
[INFO] [stderr]     Checking httpmock v0.7.0
[INFO] [stderr]     Checking kaldav v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.24s
[INFO] running `Command { std: "docker" "inspect" "37b50bba27044f80c044cd7822eae62facfe174d609daf286bccf8753e6bfd83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b50bba27044f80c044cd7822eae62facfe174d609daf286bccf8753e6bfd83", kill_on_drop: false }`
[INFO] [stdout] 37b50bba27044f80c044cd7822eae62facfe174d609daf286bccf8753e6bfd83