[INFO] cloning repository https://github.com/maemre/smol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maemre/smol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaemre%2Fsmol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaemre%2Fsmol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a3a35dc1ea59c11d31de3f4575e33c09b87c1e0d
[INFO] testing maemre/smol against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaemre%2Fsmol" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maemre/smol
[INFO] finished tweaking git repo https://github.com/maemre/smol
[INFO] tweaked toml for git repo https://github.com/maemre/smol written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maemre/smol on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maemre/smol 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded clap v4.5.27
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.7
[INFO] [stderr]   Downloaded unicode-ident v1.0.16
[INFO] [stderr]   Downloaded clap_derive v4.5.24
[INFO] [stderr]   Downloaded derive_more-impl v1.0.0
[INFO] [stderr]   Downloaded syn v2.0.98
[INFO] [stderr]   Downloaded clap_builder v4.5.27
[INFO] [stderr]   Downloaded quote v1.0.38
[INFO] [stderr]   Downloaded proc-macro2 v1.0.93
[INFO] [stderr]   Downloaded derive_more v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0052d7c8ba119c143c9349b808d0d3fd290889c4dc473f337cfdc1ad5b0e44fd
[INFO] running `Command { std: "docker" "start" "-a" "0052d7c8ba119c143c9349b808d0d3fd290889c4dc473f337cfdc1ad5b0e44fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0052d7c8ba119c143c9349b808d0d3fd290889c4dc473f337cfdc1ad5b0e44fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0052d7c8ba119c143c9349b808d0d3fd290889c4dc473f337cfdc1ad5b0e44fd", kill_on_drop: false }`
[INFO] [stdout] 0052d7c8ba119c143c9349b808d0d3fd290889c4dc473f337cfdc1ad5b0e44fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8382a868c1524caaed6d0c27989ea20fae936fff58c0af0e490c0fb2fb3f5b3f
[INFO] running `Command { std: "docker" "start" "-a" "8382a868c1524caaed6d0c27989ea20fae936fff58c0af0e490c0fb2fb3f5b3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling internment v0.8.6
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.27
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling clap v4.5.27
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling smol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tv`
[INFO] [stdout]    --> src/front/lower.rs:157:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn construct_cfg(tv: Vec<TvEntry>) -> Map<Id, Block> {
[INFO] [stdout]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_tv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (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/front/lex.rs:137:26
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn get_tokens(input: &str) -> Vec<Token> {
[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] 137 | pub fn get_tokens(input: &str) -> Vec<Token<'_>> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn peek(&self) -> Option<Token> {
[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] 47 |     fn peek(&self) -> Option<Token<'_>> {
[INFO] [stdout]    |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn next(&mut self) -> ParseResult<Token> {
[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] 51 |     fn next(&mut self) -> ParseResult<Token<'_>> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token<'_>> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.02s
[INFO] running `Command { std: "docker" "inspect" "8382a868c1524caaed6d0c27989ea20fae936fff58c0af0e490c0fb2fb3f5b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8382a868c1524caaed6d0c27989ea20fae936fff58c0af0e490c0fb2fb3f5b3f", kill_on_drop: false }`
[INFO] [stdout] 8382a868c1524caaed6d0c27989ea20fae936fff58c0af0e490c0fb2fb3f5b3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cc8d1a28f16a7071cd09a93a02129369f22abbb34ee4b3fb74fb8d5424b23b7
[INFO] running `Command { std: "docker" "start" "-a" "6cc8d1a28f16a7071cd09a93a02129369f22abbb34ee4b3fb74fb8d5424b23b7", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `tv`
[INFO] [stdout]    --> src/front/lower.rs:157:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn construct_cfg(tv: Vec<TvEntry>) -> Map<Id, Block> {
[INFO] [stdout]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_tv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (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/front/lex.rs:137:26
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn get_tokens(input: &str) -> Vec<Token> {
[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] 137 | pub fn get_tokens(input: &str) -> Vec<Token<'_>> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn peek(&self) -> Option<Token> {
[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] 47 |     fn peek(&self) -> Option<Token<'_>> {
[INFO] [stdout]    |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling smol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn next(&mut self) -> ParseResult<Token> {
[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] 51 |     fn next(&mut self) -> ParseResult<Token<'_>> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token<'_>> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tv`
[INFO] [stdout]    --> src/front/lower.rs:157:18
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn construct_cfg(tv: Vec<TvEntry>) -> Map<Id, Block> {
[INFO] [stdout]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_tv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (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/front/lex.rs:137:26
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn get_tokens(input: &str) -> Vec<Token> {
[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] 137 | pub fn get_tokens(input: &str) -> Vec<Token<'_>> {
[INFO] [stdout]     |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/front/lex.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |     fn id(text: &str) -> Token {
[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] 154 |     fn id(text: &str) -> Token<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/front/lex.rs:159:18
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn num(text: &str) -> Token {
[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] 159 |     fn num(text: &str) -> Token<'_> {
[INFO] [stdout]     |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/front/lex.rs:164:20
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn error(text: &str) -> Token {
[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] 164 |     fn error(text: &str) -> Token<'_> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn peek(&self) -> Option<Token> {
[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] 47 |     fn peek(&self) -> Option<Token<'_>> {
[INFO] [stdout]    |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn next(&mut self) -> ParseResult<Token> {
[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] 51 |     fn next(&mut self) -> ParseResult<Token<'_>> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/front/parse.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token<'_>> {
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "6cc8d1a28f16a7071cd09a93a02129369f22abbb34ee4b3fb74fb8d5424b23b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc8d1a28f16a7071cd09a93a02129369f22abbb34ee4b3fb74fb8d5424b23b7", kill_on_drop: false }`
[INFO] [stdout] 6cc8d1a28f16a7071cd09a93a02129369f22abbb34ee4b3fb74fb8d5424b23b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07ce302391e8471a571e73f7579206307e87d411c619142cd24b0d00b27d3bc1
[INFO] running `Command { std: "docker" "start" "-a" "07ce302391e8471a571e73f7579206307e87d411c619142cd24b0d00b27d3bc1", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `tv`
[INFO] [stderr]    --> src/front/lower.rs:157:18
[INFO] [stderr]     |
[INFO] [stderr] 157 | fn construct_cfg(tv: Vec<TvEntry>) -> Map<Id, Block> {
[INFO] [stderr]     |                  ^^ help: if this is intentional, prefix it with an underscore: `_tv`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/front/lex.rs:137:26
[INFO] [stderr]     |
[INFO] [stderr] 137 | pub fn get_tokens(input: &str) -> Vec<Token> {
[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] 137 | pub fn get_tokens(input: &str) -> Vec<Token<'_>> {
[INFO] [stderr]     |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/front/parse.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn peek(&self) -> Option<Token> {
[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] 47 |     fn peek(&self) -> Option<Token<'_>> {
[INFO] [stderr]    |                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/front/parse.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn next(&mut self) -> ParseResult<Token> {
[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] 51 |     fn next(&mut self) -> ParseResult<Token<'_>> {
[INFO] [stderr]    |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/front/parse.rs:70:15
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token> {
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn expect(&mut self, kind: TokenKind) -> ParseResult<Token<'_>> {
[INFO] [stderr]    |                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `smol` (lib) generated 5 warnings (run `cargo fix --lib -p smol` to apply 5 suggestions)
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/front/lex.rs:154:17
[INFO] [stderr]     |
[INFO] [stderr] 154 |     fn id(text: &str) -> Token {
[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] 154 |     fn id(text: &str) -> Token<'_> {
[INFO] [stderr]     |                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/front/lex.rs:159:18
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn num(text: &str) -> Token {
[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] 159 |     fn num(text: &str) -> Token<'_> {
[INFO] [stderr]     |                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/front/lex.rs:164:20
[INFO] [stderr]     |
[INFO] [stderr] 164 |     fn error(text: &str) -> Token {
[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] 164 |     fn error(text: &str) -> Token<'_> {
[INFO] [stderr]     |                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `smol` (lib test) generated 8 warnings (5 duplicates) (run `cargo fix --lib -p smol --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smol-a9c3cba21431e673)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test front::parse::tests::assign ... ok
[INFO] [stdout] test front::lex::tests::skip_whitespace ... ok
[INFO] [stdout] test front::parse::tests::complex_expr ... ok
[INFO] [stdout] test front::lex::tests::multi_token ... ok
[INFO] [stdout] test front::parse::tests::binop ... ok
[INFO] [stdout] test front::lex::tests::empty ... ok
[INFO] [stdout] test front::parse::tests::empty ... ok
[INFO] [stdout] test front::parse::tests::death_test_print ... ok
[INFO] [stdout] test front::parse::tests::death_test_assign ... ok
[INFO] [stdout] test front::parse::tests::death_test_read ... ok
[INFO] [stdout] test front::parse::tests::negate_test ... ok
[INFO] [stdout] test front::parse::tests::death_test1 ... ok
[INFO] [stdout] test front::parse::tests::read ... ok
[INFO] [stdout] test front::parse::tests::print ... ok
[INFO] [stdout] test front::parse::tests::var_test ... ok
[INFO] [stdout] test front::parse::tests::death_test_if ... ok
[INFO] [stdout] test front::parse::tests::if_test ... ok
[INFO] [stdout] test front::parse::tests::death_test_expr ... ok
[INFO] [stdout] test front::lex::tests::single_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/smolc.rs (/opt/rustwide/target/debug/deps/smolc-210025d7c530a986)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/vm.rs (/opt/rustwide/target/debug/deps/vm-04c2da4cd30b7696)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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 smol
[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" "07ce302391e8471a571e73f7579206307e87d411c619142cd24b0d00b27d3bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ce302391e8471a571e73f7579206307e87d411c619142cd24b0d00b27d3bc1", kill_on_drop: false }`
[INFO] [stdout] 07ce302391e8471a571e73f7579206307e87d411c619142cd24b0d00b27d3bc1
