[INFO] fetching crate rush-parser 0.1.1... [INFO] testing rush-parser-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rush-parser 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rush-parser 0.1.1 [INFO] finished tweaking crates.io crate rush-parser 0.1.1 [INFO] tweaked toml for crates.io crate rush-parser 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rush-parser 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24fd3db6c582166368e341ecba0b9c466da5aae5b6229522316d7ee8ec42f5e3 [INFO] running `Command { std: "docker" "start" "-a" "24fd3db6c582166368e341ecba0b9c466da5aae5b6229522316d7ee8ec42f5e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24fd3db6c582166368e341ecba0b9c466da5aae5b6229522316d7ee8ec42f5e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24fd3db6c582166368e341ecba0b9c466da5aae5b6229522316d7ee8ec42f5e3", kill_on_drop: false }` [INFO] [stdout] 24fd3db6c582166368e341ecba0b9c466da5aae5b6229522316d7ee8ec42f5e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4817efe968b72ca7afdf8c2d338835a483e3d7c577a1ee32a7a07896fe71884 [INFO] running `Command { std: "docker" "start" "-a" "b4817efe968b72ca7afdf8c2d338835a483e3d7c577a1ee32a7a07896fe71884", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rush-parser v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/span.rs:72:48 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn until(self, end: Location<'src>) -> Span { [INFO] [stdout] | ---- ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'src` [INFO] [stdout] | [INFO] [stdout] 72 | pub fn until(self, end: Location<'src>) -> Span<'src> { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "b4817efe968b72ca7afdf8c2d338835a483e3d7c577a1ee32a7a07896fe71884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4817efe968b72ca7afdf8c2d338835a483e3d7c577a1ee32a7a07896fe71884", kill_on_drop: false }` [INFO] [stdout] b4817efe968b72ca7afdf8c2d338835a483e3d7c577a1ee32a7a07896fe71884 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d080b9e7bf3d85696abb1b61ed60c2d1838666c2cc357dc3896991113d94f0fa [INFO] running `Command { std: "docker" "start" "-a" "d080b9e7bf3d85696abb1b61ed60c2d1838666c2cc357dc3896991113d94f0fa", kill_on_drop: false }` [INFO] [stderr] Compiling rush-parser v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/span.rs:72:48 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn until(self, end: Location<'src>) -> Span { [INFO] [stdout] | ---- ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'src` [INFO] [stdout] | [INFO] [stdout] 72 | pub fn until(self, end: Location<'src>) -> Span<'src> { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:1186:67 [INFO] [stdout] | [INFO] [stdout] 1186 | fn infix_expr_test(token: TokenKind<'static>, op: InfixOp) -> Result<()> { [INFO] [stdout] | ------- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 1186 | fn infix_expr_test(token: TokenKind<'static>, op: InfixOp) -> Result<'static, ()> { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:1227:69 [INFO] [stdout] | [INFO] [stdout] 1227 | fn assign_expr_test(token: TokenKind<'static>, op: AssignOp) -> Result<()> { [INFO] [stdout] | ------- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 1227 | fn assign_expr_test(token: TokenKind<'static>, op: AssignOp) -> Result<'static, ()> { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/span.rs:72:48 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn until(self, end: Location<'src>) -> Span { [INFO] [stdout] | ---- ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'src` [INFO] [stdout] | [INFO] [stdout] 72 | pub fn until(self, end: Location<'src>) -> Span<'src> { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.19s [INFO] running `Command { std: "docker" "inspect" "d080b9e7bf3d85696abb1b61ed60c2d1838666c2cc357dc3896991113d94f0fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d080b9e7bf3d85696abb1b61ed60c2d1838666c2cc357dc3896991113d94f0fa", kill_on_drop: false }` [INFO] [stdout] d080b9e7bf3d85696abb1b61ed60c2d1838666c2cc357dc3896991113d94f0fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d78f9da0d28ff975c2414fa7c9aa554a8fdd1a896b0fd3f2a6361ea9f991d4d7 [INFO] running `Command { std: "docker" "start" "-a" "d78f9da0d28ff975c2414fa7c9aa554a8fdd1a896b0fd3f2a6361ea9f991d4d7", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/span.rs:72:48 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn until(self, end: Location<'src>) -> Span { [INFO] [stderr] | ---- ^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named 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: consistently use `'src` [INFO] [stderr] | [INFO] [stderr] 72 | pub fn until(self, end: Location<'src>) -> Span<'src> { [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: `rush-parser` (lib) generated 1 warning (run `cargo fix --lib -p rush-parser` to apply 1 suggestion) [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/parser.rs:1186:67 [INFO] [stderr] | [INFO] [stderr] 1186 | fn infix_expr_test(token: TokenKind<'static>, op: InfixOp) -> Result<()> { [INFO] [stderr] | ------- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named 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: consistently use `'static` [INFO] [stderr] | [INFO] [stderr] 1186 | fn infix_expr_test(token: TokenKind<'static>, op: InfixOp) -> Result<'static, ()> { [INFO] [stderr] | ++++++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/parser.rs:1227:69 [INFO] [stderr] | [INFO] [stderr] 1227 | fn assign_expr_test(token: TokenKind<'static>, op: AssignOp) -> Result<()> { [INFO] [stderr] | ------- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'static` [INFO] [stderr] | [INFO] [stderr] 1227 | fn assign_expr_test(token: TokenKind<'static>, op: AssignOp) -> Result<'static, ()> { [INFO] [stderr] | ++++++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/span.rs:72:48 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn until(self, end: Location<'src>) -> Span { [INFO] [stderr] | ---- ^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'src` [INFO] [stderr] | [INFO] [stderr] 72 | pub fn until(self, end: Location<'src>) -> Span<'src> { [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: `rush-parser` (lib test) generated 3 warnings (run `cargo fix --lib -p rush-parser --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rush_parser-4701332b647e5211) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test lexer::tests::call_expr ... ok [INFO] [stdout] test lexer::tests::single_tokens ... ok [INFO] [stdout] test parser::tests::arithmetic_expressions ... ok [INFO] [stdout] test parser::tests::assignment_expressions ... ok [INFO] [stdout] test parser::tests::assign_expr ... ok [INFO] [stdout] test parser::tests::expr_stmt ... ok [INFO] [stdout] test parser::tests::let_stmt ... ok [INFO] [stdout] test parser::tests::if_expr ... ok [INFO] [stdout] test parser::tests::infix_expr ... ok [INFO] [stdout] test parser::tests::return_stmt ... ok [INFO] [stdout] test parser::tests::prefix_expressions ... ok [INFO] [stdout] test parser::tests::programs ... ok [INFO] [stdout] test token::tests::char_display ... ok [INFO] [stderr] Doc-tests rush_parser [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "d78f9da0d28ff975c2414fa7c9aa554a8fdd1a896b0fd3f2a6361ea9f991d4d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d78f9da0d28ff975c2414fa7c9aa554a8fdd1a896b0fd3f2a6361ea9f991d4d7", kill_on_drop: false }` [INFO] [stdout] d78f9da0d28ff975c2414fa7c9aa554a8fdd1a896b0fd3f2a6361ea9f991d4d7