[INFO] fetching crate execute_evcxr 0.1.1...
[INFO] testing execute_evcxr-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate execute_evcxr 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate execute_evcxr 0.1.1
[INFO] finished tweaking crates.io crate execute_evcxr 0.1.1
[INFO] tweaked toml for crates.io crate execute_evcxr 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate execute_evcxr 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18a777f17261024d958bec566265a863bf8f26563567daa461ef4133a50d16ec
[INFO] running `Command { std: "docker" "start" "-a" "18a777f17261024d958bec566265a863bf8f26563567daa461ef4133a50d16ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18a777f17261024d958bec566265a863bf8f26563567daa461ef4133a50d16ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a777f17261024d958bec566265a863bf8f26563567daa461ef4133a50d16ec", kill_on_drop: false }`
[INFO] [stdout] 18a777f17261024d958bec566265a863bf8f26563567daa461ef4133a50d16ec
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1af72e9c6abc7b4a1b6ce495f5ad51850a30edaa9fa36e0878eefe362c3e8b22
[INFO] running `Command { std: "docker" "start" "-a" "1af72e9c6abc7b4a1b6ce495f5ad51850a30edaa9fa36e0878eefe362c3e8b22", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling execute_evcxr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/evcxr_source.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr> {
[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] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `Command { std: "docker" "inspect" "1af72e9c6abc7b4a1b6ce495f5ad51850a30edaa9fa36e0878eefe362c3e8b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af72e9c6abc7b4a1b6ce495f5ad51850a30edaa9fa36e0878eefe362c3e8b22", kill_on_drop: false }`
[INFO] [stdout] 1af72e9c6abc7b4a1b6ce495f5ad51850a30edaa9fa36e0878eefe362c3e8b22
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ff3e1168f86bc9786e2d30c95f62cee835a3e55599295416abdc67a97714ac2
[INFO] running `Command { std: "docker" "start" "-a" "0ff3e1168f86bc9786e2d30c95f62cee835a3e55599295416abdc67a97714ac2", kill_on_drop: false }`
[INFO] [stderr]    Compiling execute_evcxr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/evcxr_source.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr> {
[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] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/evcxr_source.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr> {
[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] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "0ff3e1168f86bc9786e2d30c95f62cee835a3e55599295416abdc67a97714ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff3e1168f86bc9786e2d30c95f62cee835a3e55599295416abdc67a97714ac2", kill_on_drop: false }`
[INFO] [stdout] 0ff3e1168f86bc9786e2d30c95f62cee835a3e55599295416abdc67a97714ac2
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6e7a96b2d9bc9fe1f0e125e1dd8ff6a57a256a77c479301d1d2986e6d72bd56
[INFO] running `Command { std: "docker" "start" "-a" "c6e7a96b2d9bc9fe1f0e125e1dd8ff6a57a256a77c479301d1d2986e6d72bd56", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/evcxr_source.rs:27:25
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr> {
[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] 27 |     pub(crate) fn parse(&self) -> syn::Result<ParsedEvcxr<'_>> {
[INFO] [stderr]    |                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `execute_evcxr` (lib) generated 1 warning (run `cargo fix --lib -p execute_evcxr` to apply 1 suggestion)
[INFO] [stderr] warning: `execute_evcxr` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/execute_evcxr-3952f9271e73a090)
[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 execute_evcxr
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ignored
[INFO] [stdout] test src/lib.rs - (line 28) ... ignored
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 11.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c6e7a96b2d9bc9fe1f0e125e1dd8ff6a57a256a77c479301d1d2986e6d72bd56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e7a96b2d9bc9fe1f0e125e1dd8ff6a57a256a77c479301d1d2986e6d72bd56", kill_on_drop: false }`
[INFO] [stdout] c6e7a96b2d9bc9fe1f0e125e1dd8ff6a57a256a77c479301d1d2986e6d72bd56
