[INFO] fetching crate argparsnip 0.1.6... [INFO] checking argparsnip-0.1.6 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate argparsnip 0.1.6 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate argparsnip 0.1.6 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate argparsnip 0.1.6 [INFO] finished tweaking crates.io crate argparsnip 0.1.6 [INFO] tweaked toml for crates.io crate argparsnip 0.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 137 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding bitflags v1.2.1 (available: v1.3.2) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.18) [INFO] [stderr] Adding colored v1.9.4 (available: v2.1.0) [INFO] [stderr] Adding cpp_demangle v0.3.5 (available: v0.4.4) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (available: v0.5.0) [INFO] [stderr] Adding ctor v0.1.26 (available: v0.2.8) [INFO] [stderr] Adding debugid v0.7.3 (available: v0.8.0) [INFO] [stderr] Adding half v1.8.3 (available: v2.4.1) [INFO] [stderr] Adding hashbrown v0.11.2 (available: v0.14.5) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding inferno v0.10.12 (available: v0.11.21) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.5) [INFO] [stderr] Adding memoffset v0.6.5 (available: v0.9.1) [INFO] [stderr] Adding nix v0.20.2 (available: v0.29.0) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (available: v0.9.10) [INFO] [stderr] Adding pprof v0.4.5 (available: v0.13.0) [INFO] [stderr] Adding pretty_assertions v0.7.2 (available: v1.4.1) [INFO] [stderr] Adding quick-xml v0.22.0 (available: v0.36.2) [INFO] [stderr] Adding redox_syscall v0.2.16 (available: v0.5.6) [INFO] [stderr] Adding simple_logger v1.16.0 (available: v5.0.0) [INFO] [stderr] Adding symbolic-common v8.8.0 (available: v12.11.1) [INFO] [stderr] Adding symbolic-demangle v8.8.0 (available: v12.11.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding textwrap v0.11.0 (available: v0.16.1) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.10.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v1.16.0 [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded symbolic-common v8.8.0 [INFO] [stderr] Downloaded debugid v0.7.3 [INFO] [stderr] Downloaded inferno v0.10.12 [INFO] [stderr] Downloaded symbolic-demangle v8.8.0 [INFO] [stderr] Downloaded pprof 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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4fc643f90cf7191d10f923745dc38ba0878163f01899b710e3bc6c7aa3f61962 [INFO] running `Command { std: "docker" "start" "-a" "4fc643f90cf7191d10f923745dc38ba0878163f01899b710e3bc6c7aa3f61962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fc643f90cf7191d10f923745dc38ba0878163f01899b710e3bc6c7aa3f61962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc643f90cf7191d10f923745dc38ba0878163f01899b710e3bc6c7aa3f61962", kill_on_drop: false }` [INFO] [stdout] 4fc643f90cf7191d10f923745dc38ba0878163f01899b710e3bc6c7aa3f61962 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec2158956ddf6a27de87f04ba35d25bd636180e22272439e3c2838c3e8832ec7 [INFO] running `Command { std: "docker" "start" "-a" "ec2158956ddf6a27de87f04ba35d25bd636180e22272439e3c2838c3e8832ec7", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking debugid v0.7.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking gimli v0.31.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling symbolic-demangle v8.8.0 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking symbolic-common v8.8.0 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking addr2line v0.24.1 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling pprof v0.4.5 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking inferno v0.10.12 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Checking nix v0.20.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking argparsnip v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:338:107 [INFO] [stdout] | [INFO] [stdout] 331 | trait ArgsMethods<'a, R, S: IntoStr, T: Iterator> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 338 | fn update_values(&'a self, arg: &'a Arg, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error>; [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:342:101 [INFO] [stdout] | [INFO] [stdout] 331 | trait ArgsMethods<'a, R, S: IntoStr, T: Iterator> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 342 | fn handle_arg(&'a self, arg: &str, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error>; [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:344:46 [INFO] [stdout] | [INFO] [stdout] 331 | trait ArgsMethods<'a, R, S: IntoStr, T: Iterator> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 344 | fn apply(&'a self, args: T) -> Result; [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:386:107 [INFO] [stdout] | [INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator> ArgsMethods<'a, R, S, T> for Args<'a, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 386 | fn update_values(&'a self, arg: &'a Arg, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:434:101 [INFO] [stdout] | [INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator> ArgsMethods<'a, R, S, T> for Args<'a, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 434 | fn handle_arg(&'a self, arg: &str, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:476:46 [INFO] [stdout] | [INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator> ArgsMethods<'a, R, S, T> for Args<'a, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 476 | fn apply(&'a self, args: T) -> Result { [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/value.rs:218:52 [INFO] [stdout] | [INFO] [stdout] 218 | Type::Any | Type::String => Value::from(val.clone()), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking simple_logger v1.16.0 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stdout] error: couldn't read benches/complex.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `argparsnip` (bench "complex") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: couldn't read benches/simple.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read benches/default.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `argparsnip` (bench "simple") due to 2 previous errors [INFO] [stderr] error: could not compile `argparsnip` (bench "default") due to 2 previous errors [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:338:107 [INFO] [stdout] | [INFO] [stdout] 331 | trait ArgsMethods<'a, R, S: IntoStr, T: Iterator> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 338 | fn update_values(&'a self, arg: &'a Arg, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error>; [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:342:101 [INFO] [stdout] | [INFO] [stdout] 331 | trait ArgsMethods<'a, R, S: IntoStr, T: Iterator> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 342 | fn handle_arg(&'a self, arg: &str, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error>; [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:344:46 [INFO] [stdout] | [INFO] [stdout] 331 | trait ArgsMethods<'a, R, S: IntoStr, T: Iterator> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 344 | fn apply(&'a self, args: T) -> Result; [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:386:107 [INFO] [stdout] | [INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator> ArgsMethods<'a, R, S, T> for Args<'a, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 386 | fn update_values(&'a self, arg: &'a Arg, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:434:101 [INFO] [stdout] | [INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator> ArgsMethods<'a, R, S, T> for Args<'a, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 434 | fn handle_arg(&'a self, arg: &str, args: &mut Peekable, out: &mut Builder<'a>) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:476:46 [INFO] [stdout] | [INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator> ArgsMethods<'a, R, S, T> for Args<'a, R> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 476 | fn apply(&'a self, args: T) -> Result { [INFO] [stdout] | ^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/value.rs:218:52 [INFO] [stdout] | [INFO] [stdout] 218 | Type::Any | Type::String => Value::from(val.clone()), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ec2158956ddf6a27de87f04ba35d25bd636180e22272439e3c2838c3e8832ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec2158956ddf6a27de87f04ba35d25bd636180e22272439e3c2838c3e8832ec7", kill_on_drop: false }` [INFO] [stdout] ec2158956ddf6a27de87f04ba35d25bd636180e22272439e3c2838c3e8832ec7