[INFO] fetching crate ethcontract 0.25.7...
[INFO] checking ethcontract-0.25.7 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate ethcontract 0.25.7 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ethcontract 0.25.7 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ethcontract 0.25.7
[INFO] finished tweaking crates.io crate ethcontract 0.25.7
[INFO] tweaked toml for crates.io crate ethcontract 0.25.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 308 packages to latest compatible versions
[INFO] [stderr]       Adding async-channel v1.9.0 (available: v2.3.1)
[INFO] [stderr]       Adding aws-config v0.55.3 (available: v1.5.7)
[INFO] [stderr]       Adding aws-credential-types v0.55.3 (available: v1.2.1)
[INFO] [stderr]       Adding aws-endpoint v0.55.3 (available: v0.60.3)
[INFO] [stderr]       Adding aws-http v0.55.3 (available: v0.60.6)
[INFO] [stderr]       Adding aws-sdk-kms v0.28.0 (available: v1.45.0)
[INFO] [stderr]       Adding aws-sdk-sso v0.28.0 (available: v1.44.0)
[INFO] [stderr]       Adding aws-sdk-sts v0.28.0 (available: v1.44.0)
[INFO] [stderr]       Adding aws-sig-auth v0.55.3 (available: v0.60.3)
[INFO] [stderr]       Adding aws-sigv4 v0.55.3 (available: v1.2.4)
[INFO] [stderr]       Adding aws-smithy-async v0.55.3 (available: v1.2.1)
[INFO] [stderr]       Adding aws-smithy-client v0.55.3 (available: v0.60.3)
[INFO] [stderr]       Adding aws-smithy-http v0.55.3 (available: v0.60.11)
[INFO] [stderr]       Adding aws-smithy-http-tower v0.55.3 (available: v0.60.3)
[INFO] [stderr]       Adding aws-smithy-json v0.55.3 (available: v0.60.7)
[INFO] [stderr]       Adding aws-smithy-query v0.55.3 (available: v0.60.7)
[INFO] [stderr]       Adding aws-smithy-types v0.55.3 (available: v1.2.7)
[INFO] [stderr]       Adding aws-smithy-xml v0.55.3 (available: v0.60.9)
[INFO] [stderr]       Adding aws-types v0.55.3 (available: v1.3.3)
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] [stderr]       Adding block-buffer v0.9.0 (available: v0.10.4)
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding core-foundation v0.9.4 (available: v0.10.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] [stderr]       Adding digest v0.9.0 (available: v0.10.7)
[INFO] [stderr]       Adding ethbloom v0.13.0 (available: v0.14.1)
[INFO] [stderr]       Adding ethereum-types v0.14.1 (available: v0.15.1)
[INFO] [stderr]       Adding event-listener v2.5.3 (available: v5.3.1)
[INFO] [stderr]       Adding fastrand v1.9.0 (available: v2.1.1)
[INFO] [stderr]       Adding foreign-types v0.3.2 (available: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (available: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding h2 v0.3.26 (available: v0.4.6)
[INFO] [stderr]       Adding headers v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding headers-core v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.1.0)
[INFO] [stderr]       Adding http-body v0.4.6 (available: v1.0.1)
[INFO] [stderr]       Adding hyper v0.14.30 (available: v1.4.1)
[INFO] [stderr]       Adding hyper-rustls v0.23.2 (available: v0.27.3)
[INFO] [stderr]       Adding hyper-rustls v0.24.2 (available: v0.27.3)
[INFO] [stderr]       Adding hyper-tls v0.5.0 (available: v0.6.0)
[INFO] [stderr]       Adding idna v0.4.0 (available: v1.0.2)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding impl-codec v0.6.0 (available: v0.7.0)
[INFO] [stderr]       Adding impl-rlp v0.3.0 (available: v0.4.0)
[INFO] [stderr]       Adding impl-serde v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding primitive-types v0.12.2 (available: v0.13.1)
[INFO] [stderr]       Adding radium v0.7.0 (available: v1.1.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.7)
[INFO] [stderr]       Adding ring v0.16.20 (available: v0.17.8)
[INFO] [stderr]       Adding rlp v0.5.2 (available: v0.6.1)
[INFO] [stderr]       Adding rustls v0.20.9 (available: v0.23.13)
[INFO] [stderr]       Adding rustls v0.21.12 (available: v0.23.13)
[INFO] [stderr]       Adding rustls-native-certs v0.6.3 (available: v0.8.0)
[INFO] [stderr]       Adding rustls-pemfile v1.0.4 (available: v2.1.3)
[INFO] [stderr]       Adding rustls-webpki v0.101.7 (available: v0.102.8)
[INFO] [stderr]       Adding secp256k1 v0.27.0 (available: v0.29.1)
[INFO] [stderr]       Adding secp256k1-sys v0.8.1 (available: v0.10.1)
[INFO] [stderr]       Adding security-framework v2.11.1 (available: v3.0.0)
[INFO] [stderr]       Adding sha-1 v0.9.8 (available: v0.10.1)
[INFO] [stderr]       Adding soketto v0.7.1 (available: v0.8.0)
[INFO] [stderr]       Adding spin v0.5.2 (available: v0.9.8)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.79)
[INFO] [stderr]       Adding sync_wrapper v0.1.2 (available: v1.0.1)
[INFO] [stderr]       Adding system-configuration v0.5.1 (available: v0.6.1)
[INFO] [stderr]       Adding system-configuration-sys v0.5.0 (available: v0.6.0)
[INFO] [stderr]       Adding tokio-rustls v0.23.4 (available: v0.26.0)
[INFO] [stderr]       Adding tokio-rustls v0.24.1 (available: v0.26.0)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.1)
[INFO] [stderr]       Adding uint v0.9.5 (available: v0.10.0)
[INFO] [stderr]       Adding untrusted v0.7.1 (available: v0.9.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding webpki-roots v0.25.4 (available: v0.26.6)
[INFO] [stderr]       Adding windows-sys v0.48.0 (available: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding winreg v0.50.0 (available: v0.52.0)
[INFO] [stderr]       Adding wyz v0.5.1 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a25d0ed95a53714a6063f8b081d2c4053c880e477f07c48c10823bb64e4e4d37
[INFO] running `Command { std: "docker" "start" "-a" "a25d0ed95a53714a6063f8b081d2c4053c880e477f07c48c10823bb64e4e4d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a25d0ed95a53714a6063f8b081d2c4053c880e477f07c48c10823bb64e4e4d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a25d0ed95a53714a6063f8b081d2c4053c880e477f07c48c10823bb64e4e4d37", kill_on_drop: false }`
[INFO] [stdout] a25d0ed95a53714a6063f8b081d2c4053c880e477f07c48c10823bb64e4e4d37
[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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b6a7700199ea2efc206ff82396158d16f3b999d6f40298c6b44d952c6c18d6
[INFO] running `Command { std: "docker" "start" "-a" "58b6a7700199ea2efc206ff82396158d16f3b999d6f40298c6b44d952c6c18d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling cc v1.1.22
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling rlp v0.5.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling impl-rlp v0.3.0
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling ethbloom v0.13.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling curl-sys v0.4.76+curl-8.10.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling ethereum-types v0.14.1
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]    Compiling jsonrpc-core v18.0.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling ethabi v18.0.0
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling curl v0.4.46
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]     Checking hyper v0.14.30
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]    Compiling web3 v0.19.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking ipnet v2.10.0
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking soketto v0.7.1
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]     Checking web3-async-native-tls v0.4.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]    Compiling ethcontract-common v0.25.7
[INFO] [stderr]    Compiling ethcontract-generate v0.25.7
[INFO] [stderr]    Compiling ethcontract-derive v0.25.7
[INFO] [stderr]     Checking ethcontract v0.25.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: missing documentation for a constant
[INFO] [stdout]   --> src/log.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const DEFAULT_POLL_INTERVAL: Duration = Duration::from_secs(0);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(missing_docs, unsafe_code)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethcontract` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "58b6a7700199ea2efc206ff82396158d16f3b999d6f40298c6b44d952c6c18d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b6a7700199ea2efc206ff82396158d16f3b999d6f40298c6b44d952c6c18d6", kill_on_drop: false }`
[INFO] [stdout] 58b6a7700199ea2efc206ff82396158d16f3b999d6f40298c6b44d952c6c18d6