[INFO] fetching crate n34 0.4.0...
[INFO] checking n34-0.4.0 against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] extracting crate n34 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate n34 0.4.0
[INFO] finished tweaking crates.io crate n34 0.4.0
[INFO] tweaked toml for crates.io crate n34 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate n34 0.4.0 on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate n34 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nostr-database v0.43.0
[INFO] [stderr]   Downloaded async-wsocket v0.13.1
[INFO] [stderr]   Downloaded linux-keyutils v0.2.4
[INFO] [stderr]   Downloaded nostr-keyring v0.43.0
[INFO] [stderr]   Downloaded clap-verbosity-flag v3.0.3
[INFO] [stderr]   Downloaded nostr-browser-signer-proxy v0.43.0
[INFO] [stderr]   Downloaded easy-ext v1.0.2
[INFO] [stderr]   Downloaded keyring v3.6.2
[INFO] [stderr]   Downloaded nostr-relay-pool v0.43.0
[INFO] [stderr]   Downloaded nostr-sdk v0.43.0
[INFO] [stderr]   Downloaded nostr-connect v0.43.0
[INFO] [stderr]   Downloaded lru v0.16.0
[INFO] [stderr]   Downloaded nostr v0.43.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c4e0771a27e7da3e3e2a3998906c002b4bb1b903e8ae098593609b2f0c3589a
[INFO] running `Command { std: "docker" "start" "-a" "4c4e0771a27e7da3e3e2a3998906c002b4bb1b903e8ae098593609b2f0c3589a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c4e0771a27e7da3e3e2a3998906c002b4bb1b903e8ae098593609b2f0c3589a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4e0771a27e7da3e3e2a3998906c002b4bb1b903e8ae098593609b2f0c3589a", kill_on_drop: false }`
[INFO] [stdout] 4c4e0771a27e7da3e3e2a3998906c002b4bb1b903e8ae098593609b2f0c3589a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f14e59e1bf8f741bf6c2be9396f7c19e2e2f5dc451731354b6f7beee96cba11f
[INFO] running `Command { std: "docker" "start" "-a" "f14e59e1bf8f741bf6c2be9396f7c19e2e2f5dc451731354b6f7beee96cba11f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling bitcoin-io v0.1.3
[INFO] [stderr]     Checking webpki-roots v1.0.0
[INFO] [stderr]     Checking hex-conservative v0.2.1
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking atomic-destructor v0.3.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking lru v0.16.0
[INFO] [stderr]     Checking negentropy v0.5.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking clap_builder v4.5.42
[INFO] [stderr]     Checking linux-keyutils v0.2.4
[INFO] [stderr]     Checking dbus v0.9.7
[INFO] [stderr]     Checking winnow v0.7.10
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking convert_case v0.8.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling easy-ext v1.0.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking toml_parser v1.0.1
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking clap v4.5.42
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking clap-verbosity-flag v3.0.3
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking tungstenite v0.26.2
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-socks v0.5.2
[INFO] [stderr]     Checking async-utility v0.3.1
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking dbus-secret-service v4.0.3
[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 v1.0.3
[INFO] [stderr]     Checking keyring v3.6.2
[INFO] [stderr]     Checking tokio-tungstenite v0.26.2
[INFO] [stderr]     Checking h2 v0.4.11
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking bitcoin_hashes v0.14.0
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking toml v0.9.4
[INFO] [stderr]     Checking async-wsocket v0.13.1
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking nostr v0.43.0
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking reqwest v0.12.22
[INFO] [stderr]     Checking nostr-database v0.43.0
[INFO] [stderr]     Checking nostr-keyring v0.43.0
[INFO] [stderr]     Checking nostr-browser-signer-proxy v0.43.0
[INFO] [stderr]     Checking nostr-relay-pool v0.43.0
[INFO] [stderr]     Checking nostr-connect v0.43.0
[INFO] [stderr]     Checking nostr-sdk v0.43.0
[INFO] [stderr]     Checking n34 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.90s
[INFO] running `Command { std: "docker" "inspect" "f14e59e1bf8f741bf6c2be9396f7c19e2e2f5dc451731354b6f7beee96cba11f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f14e59e1bf8f741bf6c2be9396f7c19e2e2f5dc451731354b6f7beee96cba11f", kill_on_drop: false }`
[INFO] [stdout] f14e59e1bf8f741bf6c2be9396f7c19e2e2f5dc451731354b6f7beee96cba11f