[INFO] cloning repository https://github.com/zhmu/sourcers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhmu/sourcers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhmu%2Fsourcers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhmu%2Fsourcers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 066cdf8325284dad45e27ac9810833a31b4050f0
[INFO] checking zhmu/sourcers against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhmu%2Fsourcers" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zhmu/sourcers
[INFO] finished tweaking git repo https://github.com/zhmu/sourcers
[INFO] tweaked toml for git repo https://github.com/zhmu/sourcers written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zhmu/sourcers on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zhmu/sourcers 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap-num v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf5b6d93499df2e9de232157a1702d0b26e058709f0937b466e79b779ca08cb2
[INFO] running `Command { std: "docker" "start" "-a" "cf5b6d93499df2e9de232157a1702d0b26e058709f0937b466e79b779ca08cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf5b6d93499df2e9de232157a1702d0b26e058709f0937b466e79b779ca08cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5b6d93499df2e9de232157a1702d0b26e058709f0937b466e79b779ca08cb2", kill_on_drop: false }`
[INFO] [stdout] cf5b6d93499df2e9de232157a1702d0b26e058709f0937b466e79b779ca08cb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e877d488acb2d26be77411bf246e92d34144a779886f975ff9f8776e58d2a27
[INFO] running `Command { std: "docker" "start" "-a" "8e877d488acb2d26be77411bf246e92d34144a779886f975ff9f8776e58d2a27", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling packed_struct v0.10.1
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling cc v1.1.20
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking clap_builder v4.5.18
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling capstone-sys v0.16.0
[INFO] [stderr]     Checking clap-num v1.1.1
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]     Checking clap v4.5.18
[INFO] [stderr]     Checking capstone v0.12.0
[INFO] [stderr]     Checking sourcers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_ascii` is never used
[INFO] [stdout]    --> src/bin/sourcers.rs:443:4
[INFO] [stdout]     |
[INFO] [stdout] 443 | fn is_ascii(v: u8) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_ascii` is never used
[INFO] [stdout]    --> src/bin/sourcers.rs:443:4
[INFO] [stdout]     |
[INFO] [stdout] 443 | fn is_ascii(v: u8) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.14s
[INFO] running `Command { std: "docker" "inspect" "8e877d488acb2d26be77411bf246e92d34144a779886f975ff9f8776e58d2a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e877d488acb2d26be77411bf246e92d34144a779886f975ff9f8776e58d2a27", kill_on_drop: false }`
[INFO] [stdout] 8e877d488acb2d26be77411bf246e92d34144a779886f975ff9f8776e58d2a27