[INFO] cloning repository https://github.com/SirTimme/rufego
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SirTimme/rufego" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirTimme%2Frufego", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirTimme%2Frufego'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89ba5ab2de48ebd4f950d52d267b15b1925cf24a
[INFO] checking SirTimme/rufego against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirTimme%2Frufego" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SirTimme/rufego on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SirTimme/rufego
[INFO] finished tweaking git repo https://github.com/SirTimme/rufego
[INFO] tweaked toml for git repo https://github.com/SirTimme/rufego written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SirTimme/rufego 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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/featherweight_go/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/featherweight_generic_go/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a323894fc8ffccc2e6760c47dd40f439c7747dc2fbbd511371c5800e0caf0411
[INFO] running `Command { std: "docker" "start" "-a" "a323894fc8ffccc2e6760c47dd40f439c7747dc2fbbd511371c5800e0caf0411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a323894fc8ffccc2e6760c47dd40f439c7747dc2fbbd511371c5800e0caf0411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a323894fc8ffccc2e6760c47dd40f439c7747dc2fbbd511371c5800e0caf0411", kill_on_drop: false }`
[INFO] [stdout] a323894fc8ffccc2e6760c47dd40f439c7747dc2fbbd511371c5800e0caf0411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acf6c787135098fca8868e3ae231a12b9727a184d0b8043aeb41aaf477a71aaa
[INFO] running `Command { std: "docker" "start" "-a" "acf6c787135098fca8868e3ae231a12b9727a184d0b8043aeb41aaf477a71aaa", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /opt/rustwide/workdir/featherweight_go/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/featherweight_generic_go/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling peg-runtime v0.8.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling peg-macros v0.8.2
[INFO] [stderr]     Checking peg v0.8.2
[INFO] [stderr]    Compiling logos-codegen v0.14.0
[INFO] [stderr]    Compiling logos-derive v0.14.0
[INFO] [stderr]     Checking logos v0.14.0
[INFO] [stderr]     Checking common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> common/src/lib.rs:696:40
[INFO] [stdout]     |
[INFO] [stdout] 696 | pub fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos, RufegoError> {
[INFO] [stdout]     |                                        ^^         ^^             --------- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                                        |          |
[INFO] [stdout]     |                                        |          these lifetimes flow to the output
[INFO] [stdout]     |                                        these lifetimes flow to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 696 | pub fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos<'a>, RufegoError> {
[INFO] [stdout]     |                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> common/src/token.rs:51:28
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn lex_program(source: &str) -> Result<Vec<Token>, RufegoError> {
[INFO] [stdout]    |                            ^^^^                ----- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn lex_program(source: &str) -> Result<Vec<Token<'_>>, RufegoError> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> common/src/lib.rs:696:40
[INFO] [stdout]     |
[INFO] [stdout] 696 | pub fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos, RufegoError> {
[INFO] [stdout]     |                                        ^^         ^^             --------- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                                        |          |
[INFO] [stdout]     |                                        |          these lifetimes flow to the output
[INFO] [stdout]     |                                        these lifetimes flow to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 696 | pub fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos<'a>, RufegoError> {
[INFO] [stdout]     |                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> common/src/token.rs:51:28
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn lex_program(source: &str) -> Result<Vec<Token>, RufegoError> {
[INFO] [stdout]    |                            ^^^^                ----- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn lex_program(source: &str) -> Result<Vec<Token<'_>>, RufegoError> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking featherweight_generic_go v0.0.1 (/opt/rustwide/workdir/featherweight_generic_go)
[INFO] [stderr]     Checking monomorpher v0.1.0 (/opt/rustwide/workdir/monomorpher)
[INFO] [stderr]     Checking featherweight_go v0.0.1 (/opt/rustwide/workdir/featherweight_go)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> featherweight_go/src/type_checker.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos, RufegoError> {
[INFO] [stdout]   |                                               ^^         ^^             --------- the lifetime gets resolved as `'a`
[INFO] [stdout]   |                                               |          |
[INFO] [stdout]   |                                               |          these lifetimes flow to the output
[INFO] [stdout]   |                                               these lifetimes flow to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos<'a>, RufegoError> {
[INFO] [stdout]   |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> featherweight_go/src/type_checker.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos, RufegoError> {
[INFO] [stdout]   |                                               ^^         ^^             --------- the lifetime gets resolved as `'a`
[INFO] [stdout]   |                                               |          |
[INFO] [stdout]   |                                               |          these lifetimes flow to the output
[INFO] [stdout]   |                                               these lifetimes flow to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn create_type_infos<'a>(program: &'a Program<'a>) -> Result<TypeInfos<'a>, RufegoError> {
[INFO] [stdout]   |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "acf6c787135098fca8868e3ae231a12b9727a184d0b8043aeb41aaf477a71aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf6c787135098fca8868e3ae231a12b9727a184d0b8043aeb41aaf477a71aaa", kill_on_drop: false }`
[INFO] [stdout] acf6c787135098fca8868e3ae231a12b9727a184d0b8043aeb41aaf477a71aaa
