[INFO] fetching crate netidx-container 0.30.2...
[INFO] checking netidx-container-0.30.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate netidx-container 0.30.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate netidx-container 0.30.2
[INFO] finished tweaking crates.io crate netidx-container 0.30.2
[INFO] tweaked toml for crates.io crate netidx-container 0.30.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate netidx-container 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-container 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0536a2365ef9adbdd0399e52fe32a754aa31ded41b105527558299e62750d7d
[INFO] running `Command { std: "docker" "start" "-a" "c0536a2365ef9adbdd0399e52fe32a754aa31ded41b105527558299e62750d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0536a2365ef9adbdd0399e52fe32a754aa31ded41b105527558299e62750d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0536a2365ef9adbdd0399e52fe32a754aa31ded41b105527558299e62750d7d", kill_on_drop: false }`
[INFO] [stdout] c0536a2365ef9adbdd0399e52fe32a754aa31ded41b105527558299e62750d7d
[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=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] d5ae5110e2c8abfb4f965a04b59e0263b29ddfdd13d8dbcec7bf3c4085f75f4a
[INFO] running `Command { std: "docker" "start" "-a" "d5ae5110e2c8abfb4f965a04b59e0263b29ddfdd13d8dbcec7bf3c4085f75f4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling time-core v0.1.5
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking deranged v0.5.3
[INFO] [stderr]    Compiling time-macros v0.2.23
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking time v0.3.42
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking fish-printf v0.2.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking pkcs5 v0.7.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking keyring v3.6.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking if-addrs v0.14.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling poolshark_derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]    Compiling netidx-derive v0.28.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking x509-parser v0.18.0
[INFO] [stderr]     Checking structopt v0.3.26
[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 poolshark v0.2.5
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking combine v4.6.7
[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 libgssapi v0.9.1
[INFO] [stderr]     Checking cross-krb5 v0.4.2
[INFO] [stderr]     Checking netidx-core v0.30.0
[INFO] [stderr]     Checking netidx-value v0.30.2
[INFO] [stderr]     Checking netidx-netproto v0.30.2
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking netidx v0.30.2
[INFO] [stderr]     Checking netidx-protocols v0.30.2
[INFO] [stderr]     Checking netidx-container 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/lib.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | /     #[structopt(long = "db", help = "the db file")]
[INFO] [stdout] 74 | |     pub db: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `netidx-container` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/lib.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | /     #[structopt(long = "db", help = "the db file")]
[INFO] [stdout] 74 | |     pub db: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `netidx-container` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d5ae5110e2c8abfb4f965a04b59e0263b29ddfdd13d8dbcec7bf3c4085f75f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ae5110e2c8abfb4f965a04b59e0263b29ddfdd13d8dbcec7bf3c4085f75f4a", kill_on_drop: false }`
[INFO] [stdout] d5ae5110e2c8abfb4f965a04b59e0263b29ddfdd13d8dbcec7bf3c4085f75f4a