[INFO] fetching crate prse-derive 1.1.2... [INFO] testing prse-derive-1.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate prse-derive 1.1.2 into /workspace/builds/worker-6-tc1/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-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate prse-derive 1.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a81d51640600f318af0f6688bae16d52dec7de27646f61f8385988fe1447640b [INFO] running `Command { std: "docker" "start" "-a" "a81d51640600f318af0f6688bae16d52dec7de27646f61f8385988fe1447640b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a81d51640600f318af0f6688bae16d52dec7de27646f61f8385988fe1447640b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a81d51640600f318af0f6688bae16d52dec7de27646f61f8385988fe1447640b", kill_on_drop: false }` [INFO] [stdout] a81d51640600f318af0f6688bae16d52dec7de27646f61f8385988fe1447640b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 646b224a1e55d838e5f87afb6a676c639e77ef612ebb9c8478ed61a8b02811db [INFO] running `Command { std: "docker" "start" "-a" "646b224a1e55d838e5f87afb6a676c639e77ef612ebb9c8478ed61a8b02811db", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling syn v2.0.110 [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 5.97s [INFO] running `Command { std: "docker" "inspect" "646b224a1e55d838e5f87afb6a676c639e77ef612ebb9c8478ed61a8b02811db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "646b224a1e55d838e5f87afb6a676c639e77ef612ebb9c8478ed61a8b02811db", kill_on_drop: false }` [INFO] [stdout] 646b224a1e55d838e5f87afb6a676c639e77ef612ebb9c8478ed61a8b02811db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec097eae899a2d141e13ce028614609f472dab1c15439ee9f2adaf0080c90e59 [INFO] running `Command { std: "docker" "start" "-a" "ec097eae899a2d141e13ce028614609f472dab1c15439ee9f2adaf0080c90e59", 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 1.16s [INFO] running `Command { std: "docker" "inspect" "ec097eae899a2d141e13ce028614609f472dab1c15439ee9f2adaf0080c90e59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec097eae899a2d141e13ce028614609f472dab1c15439ee9f2adaf0080c90e59", kill_on_drop: false }` [INFO] [stdout] ec097eae899a2d141e13ce028614609f472dab1c15439ee9f2adaf0080c90e59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f62f4a948cc13a52e1a4febf4fa711545877a6829c9bca9b8842af52e64a7c09 [INFO] running `Command { std: "docker" "start" "-a" "f62f4a948cc13a52e1a4febf4fa711545877a6829c9bca9b8842af52e64a7c09", 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 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prse_derive-2946dd91c0af0a06) [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 0.00s [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" "f62f4a948cc13a52e1a4febf4fa711545877a6829c9bca9b8842af52e64a7c09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f62f4a948cc13a52e1a4febf4fa711545877a6829c9bca9b8842af52e64a7c09", kill_on_drop: false }` [INFO] [stdout] f62f4a948cc13a52e1a4febf4fa711545877a6829c9bca9b8842af52e64a7c09