[INFO] fetching crate prse-derive 1.1.2... [INFO] testing prse-derive-1.1.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate prse-derive 1.1.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate prse-derive 1.1.2 [INFO] finished tweaking crates.io crate prse-derive 1.1.2 [INFO] tweaked toml for crates.io crate prse-derive 1.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prse-derive 1.1.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.12.1 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 885ff4739875d683e9cf85c29afb97268a08a0ddbfbfdae0778acbff0107c6e3 [INFO] running `Command { std: "docker" "start" "-a" "885ff4739875d683e9cf85c29afb97268a08a0ddbfbfdae0778acbff0107c6e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "885ff4739875d683e9cf85c29afb97268a08a0ddbfbfdae0778acbff0107c6e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885ff4739875d683e9cf85c29afb97268a08a0ddbfbfdae0778acbff0107c6e3", kill_on_drop: false }` [INFO] [stdout] 885ff4739875d683e9cf85c29afb97268a08a0ddbfbfdae0778acbff0107c6e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6ceada07dbe1703baf69badc108e19cf5c83e10894261c4cbc7ef5f281e46d0 [INFO] running `Command { std: "docker" "start" "-a" "d6ceada07dbe1703baf69badc108e19cf5c83e10894261c4cbc7ef5f281e46d0", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling prse-derive v1.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/expand_derive.rs:181:15 [INFO] [stdout] | [INFO] [stdout] 181 | generics: &mut Generics, [INFO] [stdout] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 182 | extra_predicates: impl IntoIterator, [INFO] [stdout] 183 | ) -> (ImplGenerics, TokenStream, Option<&WhereClause>) { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 183 | ) -> (ImplGenerics<'_>, TokenStream, Option<&WhereClause>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.70s [INFO] running `Command { std: "docker" "inspect" "d6ceada07dbe1703baf69badc108e19cf5c83e10894261c4cbc7ef5f281e46d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6ceada07dbe1703baf69badc108e19cf5c83e10894261c4cbc7ef5f281e46d0", kill_on_drop: false }` [INFO] [stdout] d6ceada07dbe1703baf69badc108e19cf5c83e10894261c4cbc7ef5f281e46d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3ff341c15a3df9596df97454826438f844c67e708cd4fd0fe91dea732fc9438 [INFO] running `Command { std: "docker" "start" "-a" "e3ff341c15a3df9596df97454826438f844c67e708cd4fd0fe91dea732fc9438", kill_on_drop: false }` [INFO] [stderr] Compiling prse-derive v1.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/expand_derive.rs:181:15 [INFO] [stdout] | [INFO] [stdout] 181 | generics: &mut Generics, [INFO] [stdout] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 182 | extra_predicates: impl IntoIterator, [INFO] [stdout] 183 | ) -> (ImplGenerics, TokenStream, Option<&WhereClause>) { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 183 | ) -> (ImplGenerics<'_>, TokenStream, Option<&WhereClause>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/expand_derive.rs:181:15 [INFO] [stdout] | [INFO] [stdout] 181 | generics: &mut Generics, [INFO] [stdout] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 182 | extra_predicates: impl IntoIterator, [INFO] [stdout] 183 | ) -> (ImplGenerics, TokenStream, Option<&WhereClause>) { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 183 | ) -> (ImplGenerics<'_>, TokenStream, Option<&WhereClause>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "e3ff341c15a3df9596df97454826438f844c67e708cd4fd0fe91dea732fc9438", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3ff341c15a3df9596df97454826438f844c67e708cd4fd0fe91dea732fc9438", kill_on_drop: false }` [INFO] [stdout] e3ff341c15a3df9596df97454826438f844c67e708cd4fd0fe91dea732fc9438 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8e410ede302a6619566aa49530078078529222a493864336ad5b1ba1462a5cb3 [INFO] running `Command { std: "docker" "start" "-a" "8e410ede302a6619566aa49530078078529222a493864336ad5b1ba1462a5cb3", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/expand_derive.rs:181:15 [INFO] [stderr] | [INFO] [stderr] 181 | generics: &mut Generics, [INFO] [stderr] | ^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 182 | extra_predicates: impl IntoIterator, [INFO] [stderr] 183 | ) -> (ImplGenerics, TokenStream, Option<&WhereClause>) { [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 183 | ) -> (ImplGenerics<'_>, TokenStream, Option<&WhereClause>) { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `prse-derive` (lib) generated 1 warning (run `cargo fix --lib -p prse-derive` to apply 1 suggestion) [INFO] [stderr] warning: `prse-derive` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prse_derive-53e46fde1fc805c9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test var::tests::test_instruction_pass ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests prse_derive [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - derive_parse (line 162) ... ignored [INFO] [stdout] test src/lib.rs - derive_parse (line 179) ... ignored [INFO] [stdout] test src/lib.rs - derive_parse (line 205) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 101) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 111) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 126) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 24) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 48) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 61) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 80) ... ignored [INFO] [stdout] test src/lib.rs - parse (line 95) ... ignored [INFO] [stdout] test src/lib.rs - try_parse (line 144) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8e410ede302a6619566aa49530078078529222a493864336ad5b1ba1462a5cb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e410ede302a6619566aa49530078078529222a493864336ad5b1ba1462a5cb3", kill_on_drop: false }` [INFO] [stdout] 8e410ede302a6619566aa49530078078529222a493864336ad5b1ba1462a5cb3