[INFO] cloning repository https://github.com/0l3d/ffetch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0l3d/ffetch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0l3d%2Fffetch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0l3d%2Fffetch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 941552c64a7748c27332f4b5b86db66d1dee29a4
[INFO] building 0l3d/ffetch against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0l3d%2Fffetch" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0l3d/ffetch on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0l3d/ffetch
[INFO] finished tweaking git repo https://github.com/0l3d/ffetch
[INFO] tweaked toml for git repo https://github.com/0l3d/ffetch written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/0l3d/ffetch 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded whoami v1.4.1
[INFO] [stderr]   Downloaded redox_termios v0.1.2
[INFO] [stderr]   Downloaded quote v1.0.29
[INFO] [stderr]   Downloaded pad v0.1.6
[INFO] [stderr]   Downloaded unicode-ident v1.0.10
[INFO] [stderr]   Downloaded termion v2.0.1
[INFO] [stderr]   Downloaded directories v5.0.1
[INFO] [stderr]   Downloaded fastrand v2.0.0
[INFO] [stderr]   Downloaded tempfile v3.8.0
[INFO] [stderr]   Downloaded anyhow v1.0.71
[INFO] [stderr]   Downloaded indexmap v2.0.0
[INFO] [stderr]   Downloaded serde v1.0.171
[INFO] [stderr]   Downloaded sysinfo v0.29.4
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.8
[INFO] [stderr]   Downloaded hashbrown v0.14.0
[INFO] [stderr]   Downloaded serde_yaml v0.9.22
[INFO] [stderr]   Downloaded itoa v1.0.8
[INFO] [stderr]   Downloaded syn v2.0.25
[INFO] [stderr]   Downloaded ryu v1.0.14
[INFO] [stderr]   Downloaded serde_derive v1.0.171
[INFO] [stderr]   Downloaded proc-macro2 v1.0.64
[INFO] [stderr]   Downloaded errno v0.3.2
[INFO] [stderr]   Downloaded thiserror-impl v1.0.43
[INFO] [stderr]   Downloaded thiserror v1.0.43
[INFO] [stderr]   Downloaded rustix v0.38.8
[INFO] [stderr]   Downloaded rsbash v2.1.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a766d518ab52bda23f9217fa20b97535edfb112bf65bf3bf0fd6a9976fcc6a4f
[INFO] running `Command { std: "docker" "start" "-a" "a766d518ab52bda23f9217fa20b97535edfb112bf65bf3bf0fd6a9976fcc6a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a766d518ab52bda23f9217fa20b97535edfb112bf65bf3bf0fd6a9976fcc6a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a766d518ab52bda23f9217fa20b97535edfb112bf65bf3bf0fd6a9976fcc6a4f", kill_on_drop: false }`
[INFO] [stdout] a766d518ab52bda23f9217fa20b97535edfb112bf65bf3bf0fd6a9976fcc6a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff033c14631db00d4b9bd379ee4f6b5def65e6325c47666cf478d70fc04705a1
[INFO] running `Command { std: "docker" "start" "-a" "ff033c14631db00d4b9bd379ee4f6b5def65e6325c47666cf478d70fc04705a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling itoa v1.0.8
[INFO] [stderr]    Compiling ryu v1.0.14
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.8
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling termion v2.0.1
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]    Compiling pad v0.1.6
[INFO] [stderr]    Compiling whoami v1.4.1
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling rsbash v2.1.0
[INFO] [stderr]    Compiling sysinfo v0.29.4
[INFO] [stderr]    Compiling serde_yaml v0.9.22
[INFO] [stderr]    Compiling ffetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `data` is never read
[INFO] [stdout]   --> src/config.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut data = String::new();
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `trims` is assigned to, but never used
[INFO] [stdout]   --> src/config.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for mut trims in 0..ascii_vec[0].len() {
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_trims` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `trims` is never read
[INFO] [stdout]   --> src/config.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         trims += 1;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `components` is never read
[INFO] [stdout]   --> src/config.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         components += 1;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.08s
[INFO] running `Command { std: "docker" "inspect" "ff033c14631db00d4b9bd379ee4f6b5def65e6325c47666cf478d70fc04705a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff033c14631db00d4b9bd379ee4f6b5def65e6325c47666cf478d70fc04705a1", kill_on_drop: false }`
[INFO] [stdout] ff033c14631db00d4b9bd379ee4f6b5def65e6325c47666cf478d70fc04705a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05df2c0ec83c6e1f3122528db07e88c887ecd285f92cf66f69694801cd8b4345
[INFO] running `Command { std: "docker" "start" "-a" "05df2c0ec83c6e1f3122528db07e88c887ecd285f92cf66f69694801cd8b4345", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `data` is never read
[INFO] [stdout]   --> src/config.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut data = String::new();
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `trims` is assigned to, but never used
[INFO] [stdout]   --> src/config.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for mut trims in 0..ascii_vec[0].len() {
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_trims` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `trims` is never read
[INFO] [stdout]   --> src/config.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         trims += 1;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `components` is never read
[INFO] [stdout]   --> src/config.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         components += 1;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "05df2c0ec83c6e1f3122528db07e88c887ecd285f92cf66f69694801cd8b4345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05df2c0ec83c6e1f3122528db07e88c887ecd285f92cf66f69694801cd8b4345", kill_on_drop: false }`
[INFO] [stdout] 05df2c0ec83c6e1f3122528db07e88c887ecd285f92cf66f69694801cd8b4345
