[INFO] fetching crate netidx-wsproxy 0.30.2...
[INFO] checking netidx-wsproxy-0.30.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate netidx-wsproxy 0.30.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate netidx-wsproxy 0.30.2
[INFO] finished tweaking crates.io crate netidx-wsproxy 0.30.2
[INFO] tweaked toml for crates.io crate netidx-wsproxy 0.30.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate netidx-wsproxy 0.30.2 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate netidx-wsproxy 0.30.2 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20d9045a1d14c2e46dda91e424472b8817db102905c3e07b81842d5c305d8c1e
[INFO] running `Command { std: "docker" "start" "-a" "20d9045a1d14c2e46dda91e424472b8817db102905c3e07b81842d5c305d8c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20d9045a1d14c2e46dda91e424472b8817db102905c3e07b81842d5c305d8c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d9045a1d14c2e46dda91e424472b8817db102905c3e07b81842d5c305d8c1e", kill_on_drop: false }`
[INFO] [stdout] 20d9045a1d14c2e46dda91e424472b8817db102905c3e07b81842d5c305d8c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 376a24bb36c53c32fb2ff7e03304ca820c63c301f4cf832d9e0d902b5e439746
[INFO] running `Command { std: "docker" "start" "-a" "376a24bb36c53c32fb2ff7e03304ca820c63c301f4cf832d9e0d902b5e439746", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling clang-sys v1.8.1
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[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking block-padding v0.3.3
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[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling bitflags v2.9.3
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[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking inout v0.1.4
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[INFO] [stderr]    Compiling time-macros v0.2.23
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking cipher v0.4.4
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[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling oid-registry v0.8.1
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[INFO] [stderr]    Compiling cc v1.2.35
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[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking time v0.3.42
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking spki v0.7.3
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[INFO] [stderr]     Checking num_cpus v1.17.0
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[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking pkcs5 v0.7.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling displaydoc v0.2.5
[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 futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling poolshark_derive v0.1.1
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling netidx-derive v0.28.3
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking x509-parser v0.18.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling libgssapi-sys v0.3.3
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking triomphe v0.1.15
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking poolshark v0.2.5
[INFO] [stderr]     Checking immutable-chunkmap v2.1.2
[INFO] [stderr]     Checking escaping v0.2.3
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking netidx-core v0.30.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking libgssapi v0.9.1
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking cross-krb5 v0.4.2
[INFO] [stderr]     Checking netidx-value v0.30.2
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking netidx-netproto v0.30.2
[INFO] [stderr]     Checking netidx v0.30.2
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking netidx-protocols v0.30.2
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking netidx-wsproxy v0.30.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> src/config.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | /     #[structopt(long = "listen", help = "the websocket address/port to listen on")]
[INFO] [stdout] 8 | |     pub listen: String,
[INFO] [stdout]   | |______________________^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     #[serde(default)]
[INFO] [stdout] 10 | |     #[structopt(long = "cert", help = "path to the tls certificate")]
[INFO] [stdout] 11 | |     pub cert: Option<String>,
[INFO] [stdout]    | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /     #[serde(default)]
[INFO] [stdout] 13 | |     #[structopt(long = "key", help = "path to the private key")]
[INFO] [stdout] 14 | |     pub key: Option<String>,
[INFO] [stdout]    | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> src/config.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | /     #[structopt(long = "listen", help = "the websocket address/port to listen on")]
[INFO] [stdout] 8 | |     pub listen: String,
[INFO] [stdout]   | |______________________^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     #[serde(default)]
[INFO] [stdout] 10 | |     #[structopt(long = "cert", help = "path to the tls certificate")]
[INFO] [stdout] 11 | |     pub cert: Option<String>,
[INFO] [stdout]    | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /     #[serde(default)]
[INFO] [stdout] 13 | |     #[structopt(long = "key", help = "path to the private key")]
[INFO] [stdout] 14 | |     pub key: Option<String>,
[INFO] [stdout]    | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `netidx-wsproxy` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `netidx-wsproxy` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "376a24bb36c53c32fb2ff7e03304ca820c63c301f4cf832d9e0d902b5e439746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376a24bb36c53c32fb2ff7e03304ca820c63c301f4cf832d9e0d902b5e439746", kill_on_drop: false }`
[INFO] [stdout] 376a24bb36c53c32fb2ff7e03304ca820c63c301f4cf832d9e0d902b5e439746
