[INFO] fetching crate sozu 1.1.0-rc.1...
[INFO] checking sozu-1.1.0-rc.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate sozu 1.1.0-rc.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate sozu 1.1.0-rc.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sozu 1.1.0-rc.1
[INFO] finished tweaking crates.io crate sozu 1.1.0-rc.1
[INFO] tweaked toml for crates.io crate sozu 1.1.0-rc.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate sozu 1.1.0-rc.1 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termion v4.0.2
[INFO] [stderr]   Downloaded poule v0.3.2
[INFO] [stderr]   Downloaded trailer v0.1.2
[INFO] [stderr]   Downloaded paw-attributes v1.0.2
[INFO] [stderr]   Downloaded redox_termios v0.1.3
[INFO] [stderr]   Downloaded paw-raw v1.0.0
[INFO] [stderr]   Downloaded paw v1.0.0
[INFO] [stderr]   Downloaded hpack v0.3.0
[INFO] [stderr]   Downloaded rusty_ulid v2.0.0
[INFO] [stderr]   Downloaded kawa v0.6.7
[INFO] [stderr]   Downloaded sozu-command-lib v1.1.0-rc.1
[INFO] [stderr]   Downloaded sozu-lib v1.1.0-rc.1
[INFO] [stderr]   Downloaded mio v1.0.0
[INFO] [stderr]   Downloaded pool v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29ffa63d0d933dd1cc62e9f807061bdd4d96b907d30b25f8547a005189bb10f9
[INFO] running `Command { std: "docker" "start" "-a" "29ffa63d0d933dd1cc62e9f807061bdd4d96b907d30b25f8547a005189bb10f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29ffa63d0d933dd1cc62e9f807061bdd4d96b907d30b25f8547a005189bb10f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ffa63d0d933dd1cc62e9f807061bdd4d96b907d30b25f8547a005189bb10f9", kill_on_drop: false }`
[INFO] [stdout] 29ffa63d0d933dd1cc62e9f807061bdd4d96b907d30b25f8547a005189bb10f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e09de75d3cb679cbd40f67822f892619e46c62f9e5d3547183d6a917c3283a94
[INFO] running `Command { std: "docker" "start" "-a" "e09de75d3cb679cbd40f67822f892619e46c62f9e5d3547183d6a917c3283a94", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling aws-lc-rs v1.8.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling oid-registry v0.7.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]     Checking winnow v0.6.13
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]    Compiling rustls v0.23.11
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling cc v1.1.5
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking trailer v0.1.2
[INFO] [stderr]     Checking pool v0.1.4
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
[INFO] [stderr]     Checking clap_builder v4.5.9
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking mio v1.0.0
[INFO] [stderr]     Checking poule v0.3.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]     Checking hpack v0.3.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking kawa v0.6.7
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking paw-raw v1.0.0
[INFO] [stderr]     Checking prettytable-rs v0.10.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking termion v4.0.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling aws-lc-sys v0.20.0
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling paw-attributes v1.0.2
[INFO] [stderr]     Checking paw v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling prost-derive v0.13.1
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking asn1-rs v0.6.1
[INFO] [stderr]     Checking clap v4.5.9
[INFO] [stderr]     Checking prost v0.13.1
[INFO] [stderr]     Checking der-parser v9.0.0
[INFO] [stderr]     Checking x509-parser v0.16.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking cookie-factory v0.3.3
[INFO] [stderr]     Checking serde_spanned v0.6.6
[INFO] [stderr]     Checking toml_datetime v0.6.6
[INFO] [stderr]     Checking rusty_ulid v2.0.0
[INFO] [stderr]     Checking toml_edit v0.22.16
[INFO] [stderr]     Checking rustls-webpki v0.102.5
[INFO] [stderr]     Checking toml v0.8.15
[INFO] [stderr]     Checking sozu-command-lib v1.1.0-rc.1
[INFO] [stderr]     Checking sozu-lib v1.1.0-rc.1
[INFO] [stderr]     Checking jemallocator v0.5.4
[INFO] [stderr]     Checking sozu v1.1.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `h2`
[INFO] [stdout]    --> src/ctl/request_builder.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 h2,
[INFO] [stdout]     |                 ^^ help: try ignoring the field: `h2: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h2`
[INFO] [stdout]    --> src/ctl/request_builder.rs:290:17
[INFO] [stdout]     |
[INFO] [stdout] 290 |                 h2,
[INFO] [stdout]     |                 ^^ help: try ignoring the field: `h2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h2`
[INFO] [stdout]    --> src/ctl/request_builder.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 h2,
[INFO] [stdout]     |                 ^^ help: try ignoring the field: `h2: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h2`
[INFO] [stdout]    --> src/ctl/request_builder.rs:290:17
[INFO] [stdout]     |
[INFO] [stdout] 290 |                 h2,
[INFO] [stdout]     |                 ^^ help: try ignoring the field: `h2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_workers_affinity` is never used
[INFO] [stdout]    --> src/main.rs:133:4
[INFO] [stdout]     |
[INFO] [stdout] 133 | fn set_workers_affinity(workers: &Vec<WorkerSession>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_process_affinity` is never used
[INFO] [stdout]    --> src/main.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn set_process_affinity(pid: pid_t, cpu: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `request_type` is never read
[INFO] [stdout]    --> src/command/requests.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct QueryClustersTask {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] 257 |     pub client_token: Token,
[INFO] [stdout] 258 |     pub request_type: RequestType,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `QueryClustersTask` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_workers_affinity` is never used
[INFO] [stdout]    --> src/main.rs:133:4
[INFO] [stdout]     |
[INFO] [stdout] 133 | fn set_workers_affinity(workers: &Vec<WorkerSession>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_process_affinity` is never used
[INFO] [stdout]    --> src/main.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn set_process_affinity(pid: pid_t, cpu: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `request_type` is never read
[INFO] [stdout]    --> src/command/requests.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct QueryClustersTask {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] 257 |     pub client_token: Token,
[INFO] [stdout] 258 |     pub request_type: RequestType,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `QueryClustersTask` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.66s
[INFO] running `Command { std: "docker" "inspect" "e09de75d3cb679cbd40f67822f892619e46c62f9e5d3547183d6a917c3283a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09de75d3cb679cbd40f67822f892619e46c62f9e5d3547183d6a917c3283a94", kill_on_drop: false }`
[INFO] [stdout] e09de75d3cb679cbd40f67822f892619e46c62f9e5d3547183d6a917c3283a94