[INFO] fetching crate phargs 0.1.1... [INFO] testing phargs-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate phargs 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate phargs 0.1.1 [INFO] finished tweaking crates.io crate phargs 0.1.1 [INFO] tweaked toml for crates.io crate phargs 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate phargs 0.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffafc8102a546f6d43282420d93b6e895a661737552900211a30f96d7940c736 [INFO] running `Command { std: "docker" "start" "-a" "ffafc8102a546f6d43282420d93b6e895a661737552900211a30f96d7940c736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffafc8102a546f6d43282420d93b6e895a661737552900211a30f96d7940c736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffafc8102a546f6d43282420d93b6e895a661737552900211a30f96d7940c736", kill_on_drop: false }` [INFO] [stdout] ffafc8102a546f6d43282420d93b6e895a661737552900211a30f96d7940c736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e27e06c38d2cf2068e17ddb6439c9a3ac9fb601e009e401f833fed6f72d5750 [INFO] running `Command { std: "docker" "start" "-a" "4e27e06c38d2cf2068e17ddb6439c9a3ac9fb601e009e401f833fed6f72d5750", kill_on_drop: false }` [INFO] [stderr] Compiling phargs v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn iter(&self) -> PhCommandIterZero> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 139 | pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "4e27e06c38d2cf2068e17ddb6439c9a3ac9fb601e009e401f833fed6f72d5750", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e27e06c38d2cf2068e17ddb6439c9a3ac9fb601e009e401f833fed6f72d5750", kill_on_drop: false }` [INFO] [stdout] 4e27e06c38d2cf2068e17ddb6439c9a3ac9fb601e009e401f833fed6f72d5750 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e76348a2dbcd5873b273f8b3b36938bd6c2e6b9b3a872d9b55c41123d0ca0522 [INFO] running `Command { std: "docker" "start" "-a" "e76348a2dbcd5873b273f8b3b36938bd6c2e6b9b3a872d9b55c41123d0ca0522", kill_on_drop: false }` [INFO] [stderr] Compiling phargs v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn iter(&self) -> PhCommandIterZero> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 139 | pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn iter(&self) -> PhCommandIterZero> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 139 | pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "e76348a2dbcd5873b273f8b3b36938bd6c2e6b9b3a872d9b55c41123d0ca0522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e76348a2dbcd5873b273f8b3b36938bd6c2e6b9b3a872d9b55c41123d0ca0522", kill_on_drop: false }` [INFO] [stdout] e76348a2dbcd5873b273f8b3b36938bd6c2e6b9b3a872d9b55c41123d0ca0522 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e2ffd8f7dcb781b8b078030dbb81d6abce2f18cc22847f2901b507137ea82fbf [INFO] running `Command { std: "docker" "start" "-a" "e2ffd8f7dcb781b8b078030dbb81d6abce2f18cc22847f2901b507137ea82fbf", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:139:17 [INFO] [stderr] | [INFO] [stderr] 139 | pub fn iter(&self) -> PhCommandIterZero> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is elided here [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 139 | pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `phargs` (lib) generated 1 warning (run `cargo fix --lib -p phargs` to apply 1 suggestion) [INFO] [stderr] warning: `phargs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/phargs-95d3f667da4fa3c2) [INFO] [stdout] [INFO] [stderr] Doc-tests phargs [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::test_ph_command_vec ... ok [INFO] [stdout] test tests::test_program_from_arg0 ... ok [INFO] [stdout] test tests::test_extend_row ... ok [INFO] [stdout] test tests::test_row_has_ph ... ok [INFO] [stdout] test tests::test_ph_command ... ok [INFO] [stdout] test tests::test_rows ... ok [INFO] [stdout] test tests::test_comma_separated ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - find_program_from_env (line 52) ... ok [INFO] [stdout] test src/lib.rs - extend_array (line 199) ... ok [INFO] [stdout] test src/lib.rs - extend_row (line 241) ... ok [INFO] [stdout] test src/lib.rs - program_from_arg0 (line 26) ... ok [INFO] [stdout] test src/lib.rs - comma_separated (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e2ffd8f7dcb781b8b078030dbb81d6abce2f18cc22847f2901b507137ea82fbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ffd8f7dcb781b8b078030dbb81d6abce2f18cc22847f2901b507137ea82fbf", kill_on_drop: false }` [INFO] [stdout] e2ffd8f7dcb781b8b078030dbb81d6abce2f18cc22847f2901b507137ea82fbf