[INFO] fetching crate palc 0.0.1... [INFO] testing palc-0.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate palc 0.0.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate palc 0.0.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate palc 0.0.1 [INFO] tweaked toml for crates.io crate palc 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate palc 0.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate palc 0.0.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d29cb7a9ec176fa2d265d9d71eafd1c4012228c2990abb264499a3f74a7b26f [INFO] running `Command { std: "docker" "start" "-a" "8d29cb7a9ec176fa2d265d9d71eafd1c4012228c2990abb264499a3f74a7b26f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d29cb7a9ec176fa2d265d9d71eafd1c4012228c2990abb264499a3f74a7b26f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d29cb7a9ec176fa2d265d9d71eafd1c4012228c2990abb264499a3f74a7b26f", kill_on_drop: false }` [INFO] [stdout] 8d29cb7a9ec176fa2d265d9d71eafd1c4012228c2990abb264499a3f74a7b26f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fee02e0f49dee69c9c650dc6299c8366ad5c03e3187bc389fd3dcb6540c490df [INFO] running `Command { std: "docker" "start" "-a" "fee02e0f49dee69c9c650dc6299c8366ad5c03e3187bc389fd3dcb6540c490df", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling os_str_bytes v7.1.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling palc-derive v0.0.1 [INFO] [stderr] Compiling palc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runtime.rs:405:21 [INFO] [stdout] | [INFO] [stdout] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^ the same lifetime is hidden 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] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s [INFO] running `Command { std: "docker" "inspect" "fee02e0f49dee69c9c650dc6299c8366ad5c03e3187bc389fd3dcb6540c490df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fee02e0f49dee69c9c650dc6299c8366ad5c03e3187bc389fd3dcb6540c490df", kill_on_drop: false }` [INFO] [stdout] fee02e0f49dee69c9c650dc6299c8366ad5c03e3187bc389fd3dcb6540c490df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bab36ffeaaef6d1d00886250bbf5d219c34b787852a0c978f70edcb0ff8d998f [INFO] running `Command { std: "docker" "start" "-a" "bab36ffeaaef6d1d00886250bbf5d219c34b787852a0c978f70edcb0ff8d998f", kill_on_drop: false }` [INFO] [stderr] Compiling argh_shared v0.1.13 [INFO] [stderr] Compiling clap_builder v4.5.35 [INFO] [stderr] Compiling rust-fuzzy-search v0.1.1 [INFO] [stderr] Compiling expect-test v1.5.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling palc-derive v0.0.1 [INFO] [stderr] Compiling argh_derive v0.1.13 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling palc v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling argh v0.1.13 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runtime.rs:405:21 [INFO] [stdout] | [INFO] [stdout] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^ the same lifetime is hidden 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] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v4.5.35 [INFO] [stdout] warning: enum `PlottingBackend` is never used [INFO] [stdout] --> examples/criterion-argh.rs:177:6 [INFO] [stdout] | [INFO] [stdout] 177 | enum PlottingBackend { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runtime.rs:405:21 [INFO] [stdout] | [INFO] [stdout] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^ the same lifetime is hidden 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] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.03s [INFO] running `Command { std: "docker" "inspect" "bab36ffeaaef6d1d00886250bbf5d219c34b787852a0c978f70edcb0ff8d998f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bab36ffeaaef6d1d00886250bbf5d219c34b787852a0c978f70edcb0ff8d998f", kill_on_drop: false }` [INFO] [stdout] bab36ffeaaef6d1d00886250bbf5d219c34b787852a0c978f70edcb0ff8d998f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 379f8b81f6892f51927a68d76f3476258b0d016fc23e78dca5386f97158df522 [INFO] running `Command { std: "docker" "start" "-a" "379f8b81f6892f51927a68d76f3476258b0d016fc23e78dca5386f97158df522", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/runtime.rs:405:21 [INFO] [stderr] | [INFO] [stderr] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^ the same lifetime is hidden 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] 405 | fn feed_unnamed(&mut self, arg: &mut OsString, idx: usize, is_last: bool) -> FeedUnnamed<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `palc` (lib) generated 1 warning (run `cargo fix --lib -p palc` to apply 1 suggestion) [INFO] [stderr] warning: `palc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: enum `PlottingBackend` is never used [INFO] [stderr] --> examples/criterion-argh.rs:177:6 [INFO] [stderr] | [INFO] [stderr] 177 | enum PlottingBackend { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `palc` (example "criterion-argh") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/palc-81c70390f916960a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test values::native_impls ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-ff3074c8baee9055) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test argv0 ... ok [INFO] [stdout] test constraint ... ok [INFO] [stderr] Running tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-f61cbe8c66b18410) [INFO] [stdout] test counter ... ok [INFO] [stdout] test global ... ok [INFO] [stdout] test hyphen_named ... ok [INFO] [stdout] test non_utf8 ... ok [INFO] [stdout] test default_values ... ok [INFO] [stdout] test flatten ... ok [INFO] [stdout] test option_option ... ok [INFO] [stdout] test unknown_args ... ok [INFO] [stdout] test optional ... ok [INFO] [stdout] test require_equals ... ok [INFO] [stdout] test required ... ok [INFO] [stdout] test short ... ok [INFO] [stdout] test trailing_args ... ok [INFO] [stdout] test value_delimiter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test help ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests palc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "379f8b81f6892f51927a68d76f3476258b0d016fc23e78dca5386f97158df522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379f8b81f6892f51927a68d76f3476258b0d016fc23e78dca5386f97158df522", kill_on_drop: false }` [INFO] [stdout] 379f8b81f6892f51927a68d76f3476258b0d016fc23e78dca5386f97158df522