[INFO] fetching crate argparsnip 0.1.6...
[INFO] checking argparsnip-0.1.6 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate argparsnip 0.1.6 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate argparsnip 0.1.6 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "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-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "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 bitflags v1.2.1 (available: v1.3.2)
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding hashbrown v0.11.2 (available: v0.15.2)
[INFO] [stderr]       Adding pprof v0.4.5 (available: v0.14.0)
[INFO] [stderr]       Adding pretty_assertions v0.7.2 (available: v1.4.1)
[INFO] [stderr]       Adding simple_logger v1.16.0 (available: v5.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_assertions v0.7.2
[INFO] [stderr]   Downloaded simple_logger v1.16.0
[INFO] [stderr]   Downloaded colored v1.9.4
[INFO] [stderr]   Downloaded debugid v0.7.3
[INFO] [stderr]   Downloaded symbolic-common v8.8.0
[INFO] [stderr]   Downloaded nix v0.20.2
[INFO] [stderr]   Downloaded str_stack v0.1.0
[INFO] [stderr]   Downloaded symbolic-demangle v8.8.0
[INFO] [stderr]   Downloaded quick-xml v0.22.0
[INFO] [stderr]   Downloaded rgb v0.8.50
[INFO] [stderr]   Downloaded inferno v0.10.12
[INFO] [stderr]   Downloaded pprof v0.4.5
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15f5a65f1e6574dde06398a46437e850c0f4423479c933d4bf57162c1325b249
[INFO] running `Command { std: "docker" "start" "-a" "15f5a65f1e6574dde06398a46437e850c0f4423479c933d4bf57162c1325b249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15f5a65f1e6574dde06398a46437e850c0f4423479c933d4bf57162c1325b249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f5a65f1e6574dde06398a46437e850c0f4423479c933d4bf57162c1325b249", kill_on_drop: false }`
[INFO] [stdout] 15f5a65f1e6574dde06398a46437e850c0f4423479c933d4bf57162c1325b249
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf098dd80ad6c3fa0e83d435ed8f11b6ca171588ca7f0dc5d6c2137295ca1a55
[INFO] running `Command { std: "docker" "start" "-a" "bf098dd80ad6c3fa0e83d435ed8f11b6ca171588ca7f0dc5d6c2137295ca1a55", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking serde_json v1.0.133
[INFO] [stderr]     Checking debugid v0.7.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling symbolic-demangle v8.8.0
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking symbolic-common v8.8.0
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking quick-xml v0.22.0
[INFO] [stderr]    Compiling pprof v0.4.5
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking tempfile v3.14.0
[INFO] [stderr]     Checking inferno v0.10.12
[INFO] [stderr]     Checking nix v0.20.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking colored v1.9.4
[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<Item = S>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 338 |     fn update_values(&'a self, arg: &'a Arg, args: &mut Peekable<T>, 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<Item = S>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 342 |     fn handle_arg(&'a self, arg: &str, args: &mut Peekable<T>, 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<Item = S>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 344 |     fn apply(&'a self, args: T) -> Result<R, 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:386:107
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator<Item = S>> 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<T>, 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<Item = S>> 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<T>, 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<Item = S>> 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<R, Error> {
[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] [stderr]     Checking thiserror v1.0.69
[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: couldn't read benches/default.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/simple.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argparsnip` (bench "default") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `argparsnip` (bench "complex") due to 1 previous error
[INFO] [stderr] error: could not compile `argparsnip` (bench "simple") due to 1 previous error
[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<Item = S>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 338 |     fn update_values(&'a self, arg: &'a Arg, args: &mut Peekable<T>, 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<Item = S>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 342 |     fn handle_arg(&'a self, arg: &str, args: &mut Peekable<T>, 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<Item = S>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 344 |     fn apply(&'a self, args: T) -> Result<R, 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:386:107
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl<'a, R, S: IntoStr, T: Iterator<Item = S>> 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<T>, 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<Item = S>> 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<T>, 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<Item = S>> 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<R, Error> {
[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] running `Command { std: "docker" "inspect" "bf098dd80ad6c3fa0e83d435ed8f11b6ca171588ca7f0dc5d6c2137295ca1a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf098dd80ad6c3fa0e83d435ed8f11b6ca171588ca7f0dc5d6c2137295ca1a55", kill_on_drop: false }`
[INFO] [stdout] bf098dd80ad6c3fa0e83d435ed8f11b6ca171588ca7f0dc5d6c2137295ca1a55
