[INFO] fetching crate baseic 0.1.1...
[INFO] testing baseic-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate baseic 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate baseic 0.1.1
[INFO] finished tweaking crates.io crate baseic 0.1.1
[INFO] tweaked toml for crates.io crate baseic 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate baseic 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate baseic 0.1.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f81095c584119c1d73422d7a22c6943d6a461c950cdc7dab9c3c97f25f01c87b
[INFO] running `Command { std: "docker" "start" "-a" "f81095c584119c1d73422d7a22c6943d6a461c950cdc7dab9c3c97f25f01c87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f81095c584119c1d73422d7a22c6943d6a461c950cdc7dab9c3c97f25f01c87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81095c584119c1d73422d7a22c6943d6a461c950cdc7dab9c3c97f25f01c87b", kill_on_drop: false }`
[INFO] [stdout] f81095c584119c1d73422d7a22c6943d6a461c950cdc7dab9c3c97f25f01c87b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a202f90d0971f9f394642b7cd97bf5e1b2c5437264fd1813cd35e0080ff32ee
[INFO] running `Command { std: "docker" "start" "-a" "5a202f90d0971f9f394642b7cd97bf5e1b2c5437264fd1813cd35e0080ff32ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling toml_edit v0.22.14
[INFO] [stderr]    Compiling toml v0.8.14
[INFO] [stderr]    Compiling baseic v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/opts.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError> {
[INFO] [stdout]    |                        ^^^^^^^^^                  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[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] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError<'_>> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/opts/args.rs:27:28
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError> {
[INFO] [stdout]    |                            ^^^^^^^^^                     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError> {
[INFO] [stdout]     |                           ^^^^^^^^^             ^^^^^^^^^           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |                     |
[INFO] [stdout]     |                           |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:168:30
[INFO] [stdout]     |
[INFO] [stdout] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError> {
[INFO] [stdout]     |                              ^^^^^^^^^             ^^^^^^^^^                       ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |                     |
[INFO] [stdout]     |                              |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:177:16
[INFO] [stdout]     |
[INFO] [stdout] 177 |     mut input: &[String],
[INFO] [stdout]     |                ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError> {
[INFO] [stdout]     |              ^^^^^^^^^ the same 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.89s
[INFO] running `Command { std: "docker" "inspect" "5a202f90d0971f9f394642b7cd97bf5e1b2c5437264fd1813cd35e0080ff32ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a202f90d0971f9f394642b7cd97bf5e1b2c5437264fd1813cd35e0080ff32ee", kill_on_drop: false }`
[INFO] [stdout] 5a202f90d0971f9f394642b7cd97bf5e1b2c5437264fd1813cd35e0080ff32ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a702a18561183bec757e68f69599e2525dadaaa7c546bf1e033bf198efd51791
[INFO] running `Command { std: "docker" "start" "-a" "a702a18561183bec757e68f69599e2525dadaaa7c546bf1e033bf198efd51791", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/opts.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError> {
[INFO] [stdout]    |                        ^^^^^^^^^                  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[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] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError<'_>> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/opts/args.rs:27:28
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError> {
[INFO] [stdout]    |                            ^^^^^^^^^                     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError> {
[INFO] [stdout]     |                           ^^^^^^^^^             ^^^^^^^^^           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |                     |
[INFO] [stdout]     |                           |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:168:30
[INFO] [stdout]     |
[INFO] [stdout] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError> {
[INFO] [stdout]     |                              ^^^^^^^^^             ^^^^^^^^^                       ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |                     |
[INFO] [stdout]     |                              |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:177:16
[INFO] [stdout]     |
[INFO] [stdout] 177 |     mut input: &[String],
[INFO] [stdout]     |                ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError> {
[INFO] [stdout]     |              ^^^^^^^^^ the same 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling baseic v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/opts.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError> {
[INFO] [stdout]    |                        ^^^^^^^^^                  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[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] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError<'_>> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/opts/args.rs:27:28
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError> {
[INFO] [stdout]    |                            ^^^^^^^^^                     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError> {
[INFO] [stdout]     |                           ^^^^^^^^^             ^^^^^^^^^           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |                     |
[INFO] [stdout]     |                           |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:168:30
[INFO] [stdout]     |
[INFO] [stdout] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError> {
[INFO] [stdout]     |                              ^^^^^^^^^             ^^^^^^^^^                       ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |                     |
[INFO] [stdout]     |                              |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/opts/args.rs:177:16
[INFO] [stdout]     |
[INFO] [stdout] 177 |     mut input: &[String],
[INFO] [stdout]     |                ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError> {
[INFO] [stdout]     |              ^^^^^^^^^ the same 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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError<'_>> {
[INFO] [stdout]     |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "a702a18561183bec757e68f69599e2525dadaaa7c546bf1e033bf198efd51791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a702a18561183bec757e68f69599e2525dadaaa7c546bf1e033bf198efd51791", kill_on_drop: false }`
[INFO] [stdout] a702a18561183bec757e68f69599e2525dadaaa7c546bf1e033bf198efd51791
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6907f3bc04995d6eeacf29465ec02fd4c1d724df99b6ee5d78625087692fcc8e
[INFO] running `Command { std: "docker" "start" "-a" "6907f3bc04995d6eeacf29465ec02fd4c1d724df99b6ee5d78625087692fcc8e", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/opts.rs:29:24
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError> {
[INFO] [stderr]    |                        ^^^^^^^^^                  ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                        |
[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] 29 |     pub fn build(args: &[String]) -> Result<Self, OptsBuildError<'_>> {
[INFO] [stderr]    |                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/opts/args.rs:27:28
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError> {
[INFO] [stderr]    |                            ^^^^^^^^^                     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                            |
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn from_args(args: &[String]) -> Result<ArgVals, ArgParseError<'_>> {
[INFO] [stderr]    |                                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/opts/args.rs:102:27
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError> {
[INFO] [stderr]     |                           ^^^^^^^^^             ^^^^^^^^^           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |                     |
[INFO] [stderr]     |                           |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn parse_arguments(input: &[String]) -> IResult<&[String], ArgVals, ArgParseError<'_>> {
[INFO] [stderr]     |                                                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/opts/args.rs:168:30
[INFO] [stderr]     |
[INFO] [stderr] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError> {
[INFO] [stderr]     |                              ^^^^^^^^^             ^^^^^^^^^                       ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                              |                     |
[INFO] [stderr]     |                              |                     the same lifetime is elided 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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 168 | fn parse_outconv_type(input: &[String]) -> IResult<&[String], OutputConverterType, ArgParseError<'_>> {
[INFO] [stderr]     |                                                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/opts/args.rs:177:16
[INFO] [stderr]     |
[INFO] [stderr] 177 |     mut input: &[String],
[INFO] [stderr]     |                ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError> {
[INFO] [stderr]     |              ^^^^^^^^^ the same 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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 178 | ) -> IResult<&[String], Option<IndexSet<OutputConverterType>>, ArgParseError<'_>> {
[INFO] [stderr]     |                                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `baseic` (lib) generated 5 warnings (run `cargo fix --lib -p baseic` to apply 5 suggestions)
[INFO] [stderr] warning: `baseic` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/baseic-80efa49049d9c0e5)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test convert::ascii::tests::ascii_outconv_err ... ok
[INFO] [stdout] test convert::ascii::tests::ascii_inconv_err ... ok
[INFO] [stdout] test convert::ascii::tests::ascii_outconv_ok ... ok
[INFO] [stdout] test convert::bin::tests::bin_inconv_err ... ok
[INFO] [stdout] test convert::bin::tests::bin_inconv_ok ... ok
[INFO] [stdout] test convert::bin::tests::bin_outconv_err ... ok
[INFO] [stdout] test convert::bin::tests::bin_outconv_ok ... ok
[INFO] [stdout] test convert::dec::tests::dec_inconv_err ... ok
[INFO] [stdout] test convert::dec::tests::dec_inconv_ok ... ok
[INFO] [stdout] test convert::hex::tests::hex_inconv_err ... ok
[INFO] [stdout] test convert::hex::tests::hex_inconv_ok ... ok
[INFO] [stdout] test convert::hex::tests::hex_outconv_err ... ok
[INFO] [stdout] test convert::hex::tests::hex_outconv_ok ... ok
[INFO] [stdout] test convert::ascii::tests::ascii_inconv_ok ... ok
[INFO] [stdout] test convert::dec::tests::dec_outconv_ok ... ok
[INFO] [stdout] test convert::octal::tests::oct_inconv_err ... ok
[INFO] [stdout] test convert::octal::tests::oct_inconv_ok ... ok
[INFO] [stdout] test convert::octal::tests::oct_outconv_err ... ok
[INFO] [stdout] test convert::octal::tests::oct_outconv_ok ... ok
[INFO] [stdout] test opts::args::tests::parse_any_err ... ok
[INFO] [stdout] test opts::args::tests::parse_any_ok ... ok
[INFO] [stdout] test opts::args::tests::parse_arguments_err ... ok
[INFO] [stdout] test opts::args::tests::parse_arguments_ok ... ok
[INFO] [stdout] test opts::args::tests::parse_cli_options_ok ... ok
[INFO] [stdout] test opts::args::tests::parse_fromstr_inconv_err ... ok
[INFO] [stdout] test opts::args::tests::parse_fromstr_inconv_ok ... ok
[INFO] [stdout] test opts::tests::opts_build_internal_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/baseic-7c4368a375b21937)
[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] [stderr]    Doc-tests baseic
[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" "6907f3bc04995d6eeacf29465ec02fd4c1d724df99b6ee5d78625087692fcc8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6907f3bc04995d6eeacf29465ec02fd4c1d724df99b6ee5d78625087692fcc8e", kill_on_drop: false }`
[INFO] [stdout] 6907f3bc04995d6eeacf29465ec02fd4c1d724df99b6ee5d78625087692fcc8e
