[INFO] fetching crate bar-rubble 0.5.2...
[INFO] checking bar-rubble-0.5.2 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate bar-rubble 0.5.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate bar-rubble 0.5.2
[INFO] finished tweaking crates.io crate bar-rubble 0.5.2
[INFO] tweaked toml for crates.io crate bar-rubble 0.5.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bar-rubble 0.5.2 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bar-rubble 0.5.2 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_packet v0.34.0
[INFO] [stderr]   Downloaded pnet_base v0.34.0
[INFO] [stderr]   Downloaded from_variants_impl v1.0.2
[INFO] [stderr]   Downloaded from_variants v1.0.2
[INFO] [stderr]   Downloaded enum-kinds v0.5.1
[INFO] [stderr]   Downloaded pnet_macros_support v0.34.0
[INFO] [stderr]   Downloaded pnet_transport v0.34.0
[INFO] [stderr]   Downloaded pnet v0.34.0
[INFO] [stderr]   Downloaded pest_generator v2.7.4
[INFO] [stderr]   Downloaded pest_meta v2.7.4
[INFO] [stderr]   Downloaded clap v4.4.6
[INFO] [stderr]   Downloaded pnet_macros v0.34.0
[INFO] [stderr]   Downloaded handlebars v4.4.0
[INFO] [stderr]   Downloaded pnet_datalink v0.34.0
[INFO] [stderr]   Downloaded pest v2.7.4
[INFO] [stderr]   Downloaded pest_derive v2.7.4
[INFO] [stderr]   Downloaded clap_builder v4.4.6
[INFO] [stderr]   Downloaded mpris v2.0.1
[INFO] [stderr]   Downloaded local-ip-address v0.5.6
[INFO] [stderr]   Downloaded derive_is_enum_variant v0.1.1
[INFO] [stderr]   Downloaded pnet_sys v0.34.0
[INFO] [stderr]   Downloaded rustix v0.38.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf6c2bdc2c17d9b69deb8cba4bca8f7b21724dfc8e5a5086c4285adf18cc7024
[INFO] running `Command { std: "docker" "start" "-a" "cf6c2bdc2c17d9b69deb8cba4bca8f7b21724dfc8e5a5086c4285adf18cc7024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf6c2bdc2c17d9b69deb8cba4bca8f7b21724dfc8e5a5086c4285adf18cc7024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf6c2bdc2c17d9b69deb8cba4bca8f7b21724dfc8e5a5086c4285adf18cc7024", kill_on_drop: false }`
[INFO] [stdout] cf6c2bdc2c17d9b69deb8cba4bca8f7b21724dfc8e5a5086c4285adf18cc7024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ba50327bcb56f33e4acf68146405dafd65cb2929360a38a682a48d6ed7ac5c8
[INFO] running `Command { std: "docker" "start" "-a" "7ba50327bcb56f33e4acf68146405dafd65cb2929360a38a682a48d6ed7ac5c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking pnet_base v0.34.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking pnet_sys v0.34.0
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]     Checking pnet_macros_support v0.34.0
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling serde_json v1.0.107
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[INFO] [stderr]    Compiling either v1.9.0
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[INFO] [stderr]     Checking anstream v0.6.4
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[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling pnet v0.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking deranged v0.3.8
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[INFO] [stderr]    Compiling derive_is_enum_variant v0.1.1
[INFO] [stderr]     Checking time v0.3.29
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[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking base64 v0.21.4
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking bytesize v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]    Compiling pnet_macros v0.34.0
[INFO] [stderr]    Compiling enum-kinds v0.5.1
[INFO] [stderr]    Compiling pest v2.7.4
[INFO] [stderr]     Checking pnet_packet v0.34.0
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling from_variants_impl v1.0.2
[INFO] [stderr]     Checking from_variants v1.0.2
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking mpris v2.0.1
[INFO] [stderr]     Checking systemstat v0.2.3
[INFO] [stderr]    Compiling pest_meta v2.7.4
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking whoami v1.4.1
[INFO] [stderr]    Compiling pest_generator v2.7.4
[INFO] [stderr]     Checking pnet_transport v0.34.0
[INFO] [stderr]    Compiling pest_derive v2.7.4
[INFO] [stderr]     Checking handlebars v4.4.0
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]    Compiling neli-proc-macros v0.1.3
[INFO] [stderr]     Checking neli v0.6.4
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking local-ip-address v0.5.6
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]     Checking bar-rubble v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: useless assignment of variable of type `i32` to itself
[INFO] [stdout]   --> src/rubblets/mail.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     Err(_) => count = count, //this needs cleaning up
[INFO] [stdout]    |                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of variable of type `i32` to itself
[INFO] [stdout]   --> src/rubblets/mail.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     Err(_) => count = count, //this needs cleaning up
[INFO] [stdout]    |                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "7ba50327bcb56f33e4acf68146405dafd65cb2929360a38a682a48d6ed7ac5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ba50327bcb56f33e4acf68146405dafd65cb2929360a38a682a48d6ed7ac5c8", kill_on_drop: false }`
[INFO] [stdout] 7ba50327bcb56f33e4acf68146405dafd65cb2929360a38a682a48d6ed7ac5c8