[INFO] cloning repository https://github.com/WiZLite/picktok
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WiZLite/picktok" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiZLite%2Fpicktok", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiZLite%2Fpicktok'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01dffba6d6eb589d8ed38f0f14afb19ecdaa276c
[INFO] checking WiZLite/picktok against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiZLite%2Fpicktok" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WiZLite/picktok
[INFO] finished tweaking git repo https://github.com/WiZLite/picktok
[INFO] tweaked toml for git repo https://github.com/WiZLite/picktok written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WiZLite/picktok on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WiZLite/picktok 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seq-macro v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e73a255a6a7281942fc16e7bd85dcd0421b15adee0fd50546a659f10c9ac4fb1
[INFO] running `Command { std: "docker" "start" "-a" "e73a255a6a7281942fc16e7bd85dcd0421b15adee0fd50546a659f10c9ac4fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e73a255a6a7281942fc16e7bd85dcd0421b15adee0fd50546a659f10c9ac4fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73a255a6a7281942fc16e7bd85dcd0421b15adee0fd50546a659f10c9ac4fb1", kill_on_drop: false }`
[INFO] [stdout] e73a255a6a7281942fc16e7bd85dcd0421b15adee0fd50546a659f10c9ac4fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2bff43910a083238f9e5c3f8ae4b004666677c13f6c4a3547e61398a1261091
[INFO] running `Command { std: "docker" "start" "-a" "f2bff43910a083238f9e5c3f8ae4b004666677c13f6c4a3547e61398a1261091", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling seq-macro v0.3.2
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling picktok_proc_macros v0.1.0 (/opt/rustwide/workdir/lib/proc_macros)
[INFO] [stderr]     Checking picktok v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:426:66
[INFO] [stdout]     |
[INFO] [stdout] 426 | pub fn success<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, T, &T> {
[INFO] [stdout]     |                                    --                     --     ^^ the same lifetime is elided here
[INFO] [stdout]     |                                    |                      |
[INFO] [stdout]     |                                    |                      the same lifetime is named here
[INFO] [stdout]     |                                    the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 426 | pub fn success<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, T, &'a T> {
[INFO] [stdout]     |                                                                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:436:60
[INFO] [stdout]     |
[INFO] [stdout] 436 | pub fn fail<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, &T, T> {
[INFO] [stdout]     |                                 --                     --  ^^ the same lifetime is elided here
[INFO] [stdout]     |                                 |                      |
[INFO] [stdout]     |                                 |                      the same lifetime is named here
[INFO] [stdout]     |                                 the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 436 | pub fn fail<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, &'a T, T> {
[INFO] [stdout]     |                                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:426:66
[INFO] [stdout]     |
[INFO] [stdout] 426 | pub fn success<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, T, &T> {
[INFO] [stdout]     |                                    --                     --     ^^ the same lifetime is elided here
[INFO] [stdout]     |                                    |                      |
[INFO] [stdout]     |                                    |                      the same lifetime is named here
[INFO] [stdout]     |                                    the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 426 | pub fn success<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, T, &'a T> {
[INFO] [stdout]     |                                                                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:436:60
[INFO] [stdout]     |
[INFO] [stdout] 436 | pub fn fail<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, &T, T> {
[INFO] [stdout]     |                                 --                     --  ^^ the same lifetime is elided here
[INFO] [stdout]     |                                 |                      |
[INFO] [stdout]     |                                 |                      the same lifetime is named here
[INFO] [stdout]     |                                 the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 436 | pub fn fail<'a, T: 'a>(tokens: &'a [T]) -> ParseResult<'a, &'a T, T> {
[INFO] [stdout]     |                                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] pub fn l_paren < 'a, W > (tokens : & 'a [W],) -> picktok :: ParseResult < 'a,
[INFO] [stdout] W, () > where W : Clone + picktok :: UnwrapToken < Token < 'a > >
[INFO] [stdout] {
[INFO] [stdout]     if tokens.is_empty()
[INFO] [stdout]     {
[INFO] [stdout]         return
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec! [picktok :: ParseErrorKind :: NotEnoughToken],
[INFO] [stdout]             tokens_consumed : 0
[INFO] [stdout]         })
[INFO] [stdout]     } let wrapped_token = & tokens [0]; let token =
[INFO] [stdout]     wrapped_token.unwrap_token(); if let Token :: LParen = token
[INFO] [stdout]     { Ok((& tokens [1 ..], ())) } else
[INFO] [stdout]     {
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec!
[INFO] [stdout]             [picktok :: ParseErrorKind :: Expects
[INFO] [stdout]             { expects : "l paren", found : wrapped_token.clone() }],
[INFO] [stdout]             tokens_consumed : 0,
[INFO] [stdout]         })
[INFO] [stdout]     }
[INFO] [stdout] }
[INFO] [stdout] pub fn r_paren < 'a, W > (tokens : & 'a [W],) -> picktok :: ParseResult < 'a,
[INFO] [stdout] W, () > where W : Clone + picktok :: UnwrapToken < Token < 'a > >
[INFO] [stdout] {
[INFO] [stdout]     if tokens.is_empty()
[INFO] [stdout]     {
[INFO] [stdout]         return
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec! [picktok :: ParseErrorKind :: NotEnoughToken],
[INFO] [stdout]             tokens_consumed : 0
[INFO] [stdout]         })
[INFO] [stdout]     } let wrapped_token = & tokens [0]; let token =
[INFO] [stdout]     wrapped_token.unwrap_token(); if let Token :: RParen = token
[INFO] [stdout]     { Ok((& tokens [1 ..], ())) } else
[INFO] [stdout]     {
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec!
[INFO] [stdout]             [picktok :: ParseErrorKind :: Expects
[INFO] [stdout]             { expects : "r paren", found : wrapped_token.clone() }],
[INFO] [stdout]             tokens_consumed : 0,
[INFO] [stdout]         })
[INFO] [stdout]     }
[INFO] [stdout] }
[INFO] [stdout] pub fn ident < 'a, W > (tokens : & 'a [W],) -> picktok :: ParseResult < 'a, W,
[INFO] [stdout] & & 'a str > where W : Clone + picktok :: UnwrapToken < Token < 'a > >
[INFO] [stdout] {
[INFO] [stdout]     if tokens.is_empty()
[INFO] [stdout]     {
[INFO] [stdout]         return
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec! [picktok :: ParseErrorKind :: NotEnoughToken],
[INFO] [stdout]             tokens_consumed : 0
[INFO] [stdout]         })
[INFO] [stdout]     } let wrapped_token = & tokens [0]; let token =
[INFO] [stdout]     wrapped_token.unwrap_token(); if let Token :: Ident(_1) = token
[INFO] [stdout]     { Ok((& tokens [1 ..], (_1))) } else
[INFO] [stdout]     {
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec!
[INFO] [stdout]             [picktok :: ParseErrorKind :: Expects
[INFO] [stdout]             { expects : "ident", found : wrapped_token.clone() }],
[INFO] [stdout]             tokens_consumed : 0,
[INFO] [stdout]         })
[INFO] [stdout]     }
[INFO] [stdout] }
[INFO] [stdout] pub fn string < 'a, W > (tokens : & 'a [W],) -> picktok :: ParseResult < 'a,
[INFO] [stdout] W, & & 'a str > where W : Clone + picktok :: UnwrapToken < Token < 'a > >
[INFO] [stdout] {
[INFO] [stdout]     if tokens.is_empty()
[INFO] [stdout]     {
[INFO] [stdout]         return
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec! [picktok :: ParseErrorKind :: NotEnoughToken],
[INFO] [stdout]             tokens_consumed : 0
[INFO] [stdout]         })
[INFO] [stdout]     } let wrapped_token = & tokens [0]; let token =
[INFO] [stdout]     wrapped_token.unwrap_token(); if let Token :: String(_1) = token
[INFO] [stdout]     { Ok((& tokens [1 ..], (_1))) } else
[INFO] [stdout]     {
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec!
[INFO] [stdout]             [picktok :: ParseErrorKind :: Expects
[INFO] [stdout]             { expects : "string", found : wrapped_token.clone() }],
[INFO] [stdout]             tokens_consumed : 0,
[INFO] [stdout]         })
[INFO] [stdout]     }
[INFO] [stdout] }
[INFO] [stdout] pub fn number < 'a, W > (tokens : & 'a [W],) -> picktok :: ParseResult < 'a,
[INFO] [stdout] W, & i32 > where W : Clone + picktok :: UnwrapToken < Token < 'a > >
[INFO] [stdout] {
[INFO] [stdout]     if tokens.is_empty()
[INFO] [stdout]     {
[INFO] [stdout]         return
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec! [picktok :: ParseErrorKind :: NotEnoughToken],
[INFO] [stdout]             tokens_consumed : 0
[INFO] [stdout]         })
[INFO] [stdout]     } let wrapped_token = & tokens [0]; let token =
[INFO] [stdout]     wrapped_token.unwrap_token(); if let Token :: Number(_1) = token
[INFO] [stdout]     { Ok((& tokens [1 ..], (_1))) } else
[INFO] [stdout]     {
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec!
[INFO] [stdout]             [picktok :: ParseErrorKind :: Expects
[INFO] [stdout]             { expects : "number", found : wrapped_token.clone() }],
[INFO] [stdout]             tokens_consumed : 0,
[INFO] [stdout]         })
[INFO] [stdout]     }
[INFO] [stdout] }
[INFO] [stdout] pub fn pipe < 'a, W > (tokens : & 'a [W],) -> picktok :: ParseResult < 'a, W,
[INFO] [stdout] () > where W : Clone + picktok :: UnwrapToken < Token < 'a > >
[INFO] [stdout] {
[INFO] [stdout]     if tokens.is_empty()
[INFO] [stdout]     {
[INFO] [stdout]         return
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec! [picktok :: ParseErrorKind :: NotEnoughToken],
[INFO] [stdout]             tokens_consumed : 0
[INFO] [stdout]         })
[INFO] [stdout]     } let wrapped_token = & tokens [0]; let token =
[INFO] [stdout]     wrapped_token.unwrap_token(); if let Token :: Pipe = token
[INFO] [stdout]     { Ok((& tokens [1 ..], ())) } else
[INFO] [stdout]     {
[INFO] [stdout]         Err(picktok :: ParseError
[INFO] [stdout]         {
[INFO] [stdout]             errors : vec!
[INFO] [stdout]             [picktok :: ParseErrorKind :: Expects
[INFO] [stdout]             { expects : "pipe", found : wrapped_token.clone() }],
[INFO] [stdout]             tokens_consumed : 0,
[INFO] [stdout]         })
[INFO] [stdout]     }
[INFO] [stdout] }
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "f2bff43910a083238f9e5c3f8ae4b004666677c13f6c4a3547e61398a1261091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2bff43910a083238f9e5c3f8ae4b004666677c13f6c4a3547e61398a1261091", kill_on_drop: false }`
[INFO] [stdout] f2bff43910a083238f9e5c3f8ae4b004666677c13f6c4a3547e61398a1261091
