[INFO] cloning repository https://github.com/morr0ne/coreutils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/morr0ne/coreutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorr0ne%2Fcoreutils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorr0ne%2Fcoreutils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cbe8c562d911b3cf513dd96aebba18d51c73f8a [INFO] building morr0ne/coreutils against master#9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19 for pr-117684-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorr0ne%2Fcoreutils" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/morr0ne/coreutils on toolchain 9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/morr0ne/coreutils [INFO] finished tweaking git repo https://github.com/morr0ne/coreutils [INFO] tweaked toml for git repo https://github.com/morr0ne/coreutils written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/morr0ne/coreutils 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" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lexopt v0.3.0 [INFO] [stderr] Downloaded lexopt_derive v0.0.1-alpha [INFO] [stderr] Downloaded cc v1.0.82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30f25bb6dfdbe09630232c3d79937cdd88b403056fa63e1476f50340f85067f0 [INFO] running `Command { std: "docker" "start" "-a" "30f25bb6dfdbe09630232c3d79937cdd88b403056fa63e1476f50340f85067f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30f25bb6dfdbe09630232c3d79937cdd88b403056fa63e1476f50340f85067f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30f25bb6dfdbe09630232c3d79937cdd88b403056fa63e1476f50340f85067f0", kill_on_drop: false }` [INFO] [stdout] 30f25bb6dfdbe09630232c3d79937cdd88b403056fa63e1476f50340f85067f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a941a3cbfed0a1b56d5348f8ab59b5a5d0a290c43b1bef6b255b080dcda7d2a8 [INFO] running `Command { std: "docker" "start" "-a" "a941a3cbfed0a1b56d5348f8ab59b5a5d0a290c43b1bef6b255b080dcda7d2a8", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling lexopt v0.3.0 [INFO] [stderr] Compiling data-encoding v2.4.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling lexopt_derive v0.0.1-alpha [INFO] [stderr] Compiling coreutils v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/commands/arch.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Parser)] [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: `#[warn(elided_lifetimes_in_associated_constant)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/commands/whoami.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Parser)] [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: this warning originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/commands/whoami.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | writeln!(lock, "{}", entry.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "a941a3cbfed0a1b56d5348f8ab59b5a5d0a290c43b1bef6b255b080dcda7d2a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a941a3cbfed0a1b56d5348f8ab59b5a5d0a290c43b1bef6b255b080dcda7d2a8", kill_on_drop: false }` [INFO] [stdout] a941a3cbfed0a1b56d5348f8ab59b5a5d0a290c43b1bef6b255b080dcda7d2a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b81245ea775295994e8fad55528eb83aee140d391c23931fac607b75b0ce4f72 [INFO] running `Command { std: "docker" "start" "-a" "b81245ea775295994e8fad55528eb83aee140d391c23931fac607b75b0ce4f72", kill_on_drop: false }` [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/commands/arch.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Parser)] [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: `#[warn(elided_lifetimes_in_associated_constant)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/commands/whoami.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Parser)] [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: this warning originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling coreutils v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/commands/whoami.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | writeln!(lock, "{}", entry.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/commands/arch.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Parser)] [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: `#[warn(elided_lifetimes_in_associated_constant)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/commands/whoami.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Parser)] [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: this warning originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/commands/whoami.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | writeln!(lock, "{}", entry.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "b81245ea775295994e8fad55528eb83aee140d391c23931fac607b75b0ce4f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b81245ea775295994e8fad55528eb83aee140d391c23931fac607b75b0ce4f72", kill_on_drop: false }` [INFO] [stdout] b81245ea775295994e8fad55528eb83aee140d391c23931fac607b75b0ce4f72