[INFO] cloning repository https://github.com/Longor1996/unblend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Longor1996/unblend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLongor1996%2Funblend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLongor1996%2Funblend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5565281bcd0d76b6884e37b72cbad8711fa0b704
[INFO] checking Longor1996/unblend against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLongor1996%2Funblend" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Longor1996/unblend
[INFO] finished tweaking git repo https://github.com/Longor1996/unblend
[INFO] tweaked toml for git repo https://github.com/Longor1996/unblend written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Longor1996/unblend on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Longor1996/unblend 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]     Updating arbitrary v1.3.0 -> v1.4.2
[INFO] [stderr]     Updating byteorder v1.4.3 -> v1.5.0
[INFO] [stderr]     Updating crc32fast v1.3.2 -> v1.5.0
[INFO] [stderr]     Updating crossbeam-utils v0.8.16 -> v0.8.21
[INFO] [stderr]     Updating derive_arbitrary v1.3.1 -> v1.4.2
[INFO] [stderr]     Updating zip_next v0.10.3 -> v0.11.0 (available: v1.1.1)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded align-address v0.1.0
[INFO] [stderr]   Downloaded derive_arbitrary v1.4.2
[INFO] [stderr]   Downloaded globset v0.4.13
[INFO] [stderr]   Downloaded clap v4.4.6
[INFO] [stderr]   Downloaded clap_builder v4.4.6
[INFO] [stderr]   Downloaded syn v2.0.37
[INFO] [stderr]   Downloaded regex v1.9.6
[INFO] [stderr]   Downloaded regex-automata v0.3.9
[INFO] [stderr]   Downloaded zip_next v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51e401c2a006b733db9f1b12271efdabeedc27d0a805f88f1b48c31c54e5cc94
[INFO] running `Command { std: "docker" "start" "-a" "51e401c2a006b733db9f1b12271efdabeedc27d0a805f88f1b48c31c54e5cc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51e401c2a006b733db9f1b12271efdabeedc27d0a805f88f1b48c31c54e5cc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e401c2a006b733db9f1b12271efdabeedc27d0a805f88f1b48c31c54e5cc94", kill_on_drop: false }`
[INFO] [stdout] 51e401c2a006b733db9f1b12271efdabeedc27d0a805f88f1b48c31c54e5cc94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd220998a1c6f924bb03272b60bc355ea1576ca196022792c957b914b4f6e9d1
[INFO] running `Command { std: "docker" "start" "-a" "cd220998a1c6f924bb03272b60bc355ea1576ca196022792c957b914b4f6e9d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking bstr v1.6.2
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking align-address v0.1.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking zip_next v0.11.0
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]     Checking xattr v1.0.1
[INFO] [stderr]     Checking filetime v0.2.22
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]     Checking regex v1.9.6
[INFO] [stderr]     Checking globset v0.4.13
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking 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<std::ffi::CString> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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<std::ffi::CString> {
[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 11.14s
[INFO] running `Command { std: "docker" "inspect" "cd220998a1c6f924bb03272b60bc355ea1576ca196022792c957b914b4f6e9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd220998a1c6f924bb03272b60bc355ea1576ca196022792c957b914b4f6e9d1", kill_on_drop: false }`
[INFO] [stdout] cd220998a1c6f924bb03272b60bc355ea1576ca196022792c957b914b4f6e9d1