[INFO] fetching crate trim_matches_exactly 0.1.0... [INFO] checking trim_matches_exactly-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate trim_matches_exactly 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate trim_matches_exactly 0.1.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trim_matches_exactly 0.1.0 [INFO] finished tweaking crates.io crate trim_matches_exactly 0.1.0 [INFO] tweaked toml for crates.io crate trim_matches_exactly 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1382b04a63757d36ecc1d2f0fa1651ca588940887bffb51749013f9dc82590e [INFO] running `Command { std: "docker" "start" "-a" "f1382b04a63757d36ecc1d2f0fa1651ca588940887bffb51749013f9dc82590e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1382b04a63757d36ecc1d2f0fa1651ca588940887bffb51749013f9dc82590e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1382b04a63757d36ecc1d2f0fa1651ca588940887bffb51749013f9dc82590e", kill_on_drop: false }` [INFO] [stdout] f1382b04a63757d36ecc1d2f0fa1651ca588940887bffb51749013f9dc82590e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb5651c2b6fc3cc4ea3fe34788ceb752e96c24dbd9a9a299b5981ede95614159 [INFO] running `Command { std: "docker" "start" "-a" "eb5651c2b6fc3cc4ea3fe34788ceb752e96c24dbd9a9a299b5981ede95614159", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking trim_matches_exactly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:57:41 [INFO] [stdout] | [INFO] [stdout] 57 | fn trim_left_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:57:41 [INFO] [stdout] | [INFO] [stdout] 57 | fn trim_left_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:31:41 [INFO] [stdout] | [INFO] [stdout] 31 | fn trim_left_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:31:41 [INFO] [stdout] | [INFO] [stdout] 31 | fn trim_left_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | fn trim_right_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:72:42 [INFO] [stdout] | [INFO] [stdout] 72 | fn trim_right_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> src/lib.rs:74:22 [INFO] [stdout] | [INFO] [stdout] 74 | where P::Searcher: ReverseSearcher<'a> { [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 74 | where P::Searcher<'a>: ReverseSearcher<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> src/lib.rs:74:22 [INFO] [stdout] | [INFO] [stdout] 74 | where P::Searcher: ReverseSearcher<'a> { [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 74 | where P::Searcher<'a>: ReverseSearcher<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:51:42 [INFO] [stdout] | [INFO] [stdout] 51 | fn trim_right_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:51:42 [INFO] [stdout] | [INFO] [stdout] 51 | fn trim_right_matches_exactly<'a, P: Pattern<'a>>(&'a self, pat: P, count: usize) [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> src/lib.rs:53:18 [INFO] [stdout] | [INFO] [stdout] 53 | where P::Searcher: ReverseSearcher<'a>; [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 53 | where P::Searcher<'a>: ReverseSearcher<'a>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for associated type `core::str::pattern::Pattern::Searcher` [INFO] [stdout] --> src/lib.rs:53:18 [INFO] [stdout] | [INFO] [stdout] 53 | where P::Searcher: ReverseSearcher<'a>; [INFO] [stdout] | ^^^^^^^^ expected 1 lifetime argument [INFO] [stdout] | [INFO] [stdout] help: add missing lifetime argument [INFO] [stdout] | [INFO] [stdout] 53 | where P::Searcher<'a>: ReverseSearcher<'a>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `trim_matches_exactly` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `trim_matches_exactly` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "eb5651c2b6fc3cc4ea3fe34788ceb752e96c24dbd9a9a299b5981ede95614159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb5651c2b6fc3cc4ea3fe34788ceb752e96c24dbd9a9a299b5981ede95614159", kill_on_drop: false }` [INFO] [stdout] eb5651c2b6fc3cc4ea3fe34788ceb752e96c24dbd9a9a299b5981ede95614159