[INFO] cloning repository https://github.com/otdot/grep-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/otdot/grep-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotdot%2Fgrep-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotdot%2Fgrep-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64a08dd69416647f8472815ffa6ef5e0f2b9878d
[INFO] checking otdot/grep-tool against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotdot%2Fgrep-tool" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/otdot/grep-tool
[INFO] finished tweaking git repo https://github.com/otdot/grep-tool
[INFO] tweaked toml for git repo https://github.com/otdot/grep-tool written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/otdot/grep-tool on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/otdot/grep-tool 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v1.24.0
[INFO] [stderr]   Downloaded predicates v3.1.4
[INFO] [stderr]   Downloaded inout v0.2.2
[INFO] [stderr]   Downloaded clipboard-win v4.5.0
[INFO] [stderr]   Downloaded toml v1.1.3+spec-1.1.0
[INFO] [stderr]   Downloaded difflib v0.4.0
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[INFO] [stderr]   Downloaded winapi-wsapoll v0.1.2
[INFO] [stderr]   Downloaded tree_magic_mini v3.2.2
[INFO] [stderr]   Downloaded predicates-core v1.0.10
[INFO] [stderr]   Downloaded x11-clipboard v0.7.1
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[INFO] [stderr]   Downloaded gethostname v0.2.3
[INFO] [stderr]   Downloaded os_pipe v1.2.3
[INFO] [stderr]   Downloaded cpubits v0.1.1
[INFO] [stderr]   Downloaded derive-new v0.5.9
[INFO] [stderr]   Downloaded error-code v2.3.1
[INFO] [stderr]   Downloaded termtree v0.5.1
[INFO] [stderr]   Downloaded magic-crypt v5.0.1
[INFO] [stderr]   Downloaded debug-helper v0.3.14
[INFO] [stderr]   Downloaded predicates-tree v1.0.13
[INFO] [stderr]   Downloaded cbc v0.2.1
[INFO] [stderr]   Downloaded assert_fs v1.1.4
[INFO] [stderr]   Downloaded cipher v0.5.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.7
[INFO] [stderr]   Downloaded tiger v0.3.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.20
[INFO] [stderr]   Downloaded cli-clipboard v0.4.0
[INFO] [stderr]   Downloaded des v0.9.0
[INFO] [stderr]   Downloaded clap_derive v4.6.1
[INFO] [stderr]   Downloaded wl-clipboard-rs v0.7.1
[INFO] [stderr]   Downloaded clap v4.6.1
[INFO] [stderr]   Downloaded assert_cmd v2.2.2
[INFO] [stderr]   Downloaded ignore v0.4.28
[INFO] [stderr]   Downloaded crc-any v3.0.1
[INFO] [stderr]   Downloaded aes v0.9.2
[INFO] [stderr]   Downloaded winnow v1.0.4
[INFO] [stderr]   Downloaded regex v1.13.0
[INFO] [stderr]   Downloaded x11rb v0.10.1
[INFO] [stderr]   Downloaded bstr v1.13.0
[INFO] [stderr]   Downloaded x11rb-protocol v0.10.0
[INFO] [stderr]   Downloaded regex-automata v0.4.15
[INFO] [stderr]   Downloaded petgraph v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1
[INFO] running `Command { std: "docker" "start" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
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[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking fastrand v2.4.1
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[INFO] [stderr]     Checking anstyle-parse v1.0.0
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[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]     Checking predicates-tree v1.0.13
[INFO] [stderr]    Compiling wayland-client v0.29.5
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[INFO] [stderr]     Checking regex-automata v0.4.15
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[INFO] [stderr]     Checking block-padding v0.4.2
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[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking toml v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking tiger v0.3.0
[INFO] [stderr]     Checking md-5 v0.11.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking cbc v0.2.1
[INFO] [stderr]     Checking des v0.9.0
[INFO] [stderr]     Checking aes v0.9.2
[INFO] [stderr]     Checking magic-crypt v5.0.1
[INFO] [stderr]     Checking bstr v1.13.0
[INFO] [stderr]     Checking regex v1.13.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking ignore v0.4.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking tree_magic_mini v3.2.2
[INFO] [stderr]     Checking globwalk v0.9.1
[INFO] [stderr]     Checking assert_fs v1.1.4
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking x11rb-protocol v0.10.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking x11rb v0.10.1
[INFO] [stderr]     Checking x11-clipboard v0.7.1
[INFO] [stderr]     Checking wl-clipboard-rs v0.7.1
[INFO] [stderr]     Checking cli-clipboard v0.4.0
[INFO] [stderr]     Checking pwtool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `string`
[INFO] [stdout]    --> src/lib.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn transform_varying_case(string: String) {}
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `string`
[INFO] [stdout]    --> src/lib.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn transform_varying_case(string: String) {}
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.38s
[INFO] running `Command { std: "docker" "inspect" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1", kill_on_drop: false }`
[INFO] [stdout] 8347c7e11a9a8e97c29dc0815aef2b34505cb61060a928410493ccee0fc225b1
