[INFO] fetching crate unblend 0.1.0... [INFO] building unblend-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate unblend 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate unblend 0.1.0 [INFO] finished tweaking crates.io crate unblend 0.1.0 [INFO] tweaked toml for crates.io crate unblend 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate unblend 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate unblend 0.1.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.67 [INFO] [stderr] Downloaded crossbeam-utils v0.8.16 [INFO] [stderr] Downloaded zip_next v0.10.3 [INFO] [stderr] Downloaded align-address v0.1.0 [INFO] [stderr] Downloaded filetime v0.2.22 [INFO] [stderr] Downloaded xattr v1.0.1 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded clap_derive v4.4.2 [INFO] [stderr] Downloaded clap v4.4.6 [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded syn v2.0.37 [INFO] [stderr] Downloaded globset v0.4.13 [INFO] [stderr] Downloaded tar v0.4.40 [INFO] [stderr] Downloaded derive_arbitrary v1.3.1 [INFO] [stderr] Downloaded clap_lex v0.5.1 [INFO] [stderr] Downloaded clap_builder v4.4.6 [INFO] [stderr] Downloaded regex v1.9.6 [INFO] [stderr] Downloaded aho-corasick v1.1.1 [INFO] [stderr] Downloaded bstr v1.6.2 [INFO] [stderr] Downloaded regex-syntax v0.7.5 [INFO] [stderr] Downloaded regex-automata v0.3.9 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded arbitrary v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f8dc49443723ecc6f5d87fda9f1d826d83187449fcf172a6ec9fe6241962108 [INFO] running `Command { std: "docker" "start" "-a" "2f8dc49443723ecc6f5d87fda9f1d826d83187449fcf172a6ec9fe6241962108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f8dc49443723ecc6f5d87fda9f1d826d83187449fcf172a6ec9fe6241962108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f8dc49443723ecc6f5d87fda9f1d826d83187449fcf172a6ec9fe6241962108", kill_on_drop: false }` [INFO] [stdout] 2f8dc49443723ecc6f5d87fda9f1d826d83187449fcf172a6ec9fe6241962108 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8eb82a5737be22b761122c19d4262f1dd4a92bec0dcef2d5e959a8737fa80515 [INFO] running `Command { std: "docker" "start" "-a" "8eb82a5737be22b761122c19d4262f1dd4a92bec0dcef2d5e959a8737fa80515", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling anstream v0.6.4 [INFO] [stderr] Compiling zip_next v0.10.3 [INFO] [stderr] Compiling align-address v0.1.0 [INFO] [stderr] Compiling clap_builder v4.4.6 [INFO] [stderr] Compiling aho-corasick v1.1.1 [INFO] [stderr] Compiling bstr v1.6.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling xattr v1.0.1 [INFO] [stderr] Compiling filetime v0.2.22 [INFO] [stderr] Compiling tar v0.4.40 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling regex-automata v0.3.9 [INFO] [stderr] Compiling regex v1.9.6 [INFO] [stderr] Compiling globset v0.4.13 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling clap v4.4.6 [INFO] [stderr] Compiling unblend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `read_cstr` is never used [INFO] [stdout] --> src/read_ext.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait ReadExt: Read { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 22 | fn read_cstr(&mut self) -> Result { [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 34.11s [INFO] running `Command { std: "docker" "inspect" "8eb82a5737be22b761122c19d4262f1dd4a92bec0dcef2d5e959a8737fa80515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8eb82a5737be22b761122c19d4262f1dd4a92bec0dcef2d5e959a8737fa80515", kill_on_drop: false }` [INFO] [stdout] 8eb82a5737be22b761122c19d4262f1dd4a92bec0dcef2d5e959a8737fa80515 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7ef072347dfef86ec7e36a23cc246efe9c2ebcd31cefc0f73e63a9fb76a3241 [INFO] running `Command { std: "docker" "start" "-a" "d7ef072347dfef86ec7e36a23cc246efe9c2ebcd31cefc0f73e63a9fb76a3241", kill_on_drop: false }` [INFO] [stderr] Compiling unblend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `read_cstr` is never used [INFO] [stdout] --> src/read_ext.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait ReadExt: Read { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 22 | fn read_cstr(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "d7ef072347dfef86ec7e36a23cc246efe9c2ebcd31cefc0f73e63a9fb76a3241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7ef072347dfef86ec7e36a23cc246efe9c2ebcd31cefc0f73e63a9fb76a3241", kill_on_drop: false }` [INFO] [stdout] d7ef072347dfef86ec7e36a23cc246efe9c2ebcd31cefc0f73e63a9fb76a3241