[INFO] fetching crate rush-analyzer 0.1.1... [INFO] testing rush-analyzer-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate rush-analyzer 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate rush-analyzer 0.1.1 [INFO] finished tweaking crates.io crate rush-analyzer 0.1.1 [INFO] tweaked toml for crates.io crate rush-analyzer 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rush-analyzer 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rush-parser v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f832cf5ec20caa921f47b3fa3048b7ea8e9a5b08c9f17b87d84c4f5c7c2b37e2 [INFO] running `Command { std: "docker" "start" "-a" "f832cf5ec20caa921f47b3fa3048b7ea8e9a5b08c9f17b87d84c4f5c7c2b37e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f832cf5ec20caa921f47b3fa3048b7ea8e9a5b08c9f17b87d84c4f5c7c2b37e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f832cf5ec20caa921f47b3fa3048b7ea8e9a5b08c9f17b87d84c4f5c7c2b37e2", kill_on_drop: false }` [INFO] [stdout] f832cf5ec20caa921f47b3fa3048b7ea8e9a5b08c9f17b87d84c4f5c7c2b37e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d123579f15f636b208198c01559f1ce38605fb0bcb2e94bd9768750dcdc9e150 [INFO] running `Command { std: "docker" "start" "-a" "d123579f15f636b208198c01559f1ce38605fb0bcb2e94bd9768750dcdc9e150", kill_on_drop: false }` [INFO] [stderr] Compiling rush-parser v0.1.1 [INFO] [stderr] Compiling rush-analyzer v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer.rs:1267:29 [INFO] [stdout] | [INFO] [stdout] 1267 | let mut var = self [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/analyzer.rs:138:45 [INFO] [stdout] | [INFO] [stdout] 137 | program: Program<'src>, [INFO] [stdout] | ---- the lifetime is named here [INFO] [stdout] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec), Vec> { [INFO] [stdout] | ---- ^^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same 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] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec>), Vec>> { [INFO] [stdout] | ++++++ ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.45s [INFO] running `Command { std: "docker" "inspect" "d123579f15f636b208198c01559f1ce38605fb0bcb2e94bd9768750dcdc9e150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d123579f15f636b208198c01559f1ce38605fb0bcb2e94bd9768750dcdc9e150", kill_on_drop: false }` [INFO] [stdout] d123579f15f636b208198c01559f1ce38605fb0bcb2e94bd9768750dcdc9e150 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac8c613753712022a5fb41b08f144496fd5dce6479d185fe2c1176963b99882d [INFO] running `Command { std: "docker" "start" "-a" "ac8c613753712022a5fb41b08f144496fd5dce6479d185fe2c1176963b99882d", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer.rs:1267:29 [INFO] [stdout] | [INFO] [stdout] 1267 | let mut var = self [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/analyzer.rs:138:45 [INFO] [stdout] | [INFO] [stdout] 137 | program: Program<'src>, [INFO] [stdout] | ---- the lifetime is named here [INFO] [stdout] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec), Vec> { [INFO] [stdout] | ---- ^^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same 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] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec>), Vec>> { [INFO] [stdout] | ++++++ ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rush-analyzer v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer.rs:1267:29 [INFO] [stdout] | [INFO] [stdout] 1267 | let mut var = self [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/analyzer.rs:138:45 [INFO] [stdout] | [INFO] [stdout] 137 | program: Program<'src>, [INFO] [stdout] | ---- the lifetime is named here [INFO] [stdout] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec), Vec> { [INFO] [stdout] | ---- ^^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same 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] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec>), Vec>> { [INFO] [stdout] | ++++++ ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "ac8c613753712022a5fb41b08f144496fd5dce6479d185fe2c1176963b99882d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac8c613753712022a5fb41b08f144496fd5dce6479d185fe2c1176963b99882d", kill_on_drop: false }` [INFO] [stdout] ac8c613753712022a5fb41b08f144496fd5dce6479d185fe2c1176963b99882d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 986c2d255f7a6b3e8fec9f342ad52d08b70f61652e9ea2fc254ba484d1d5dc2b [INFO] running `Command { std: "docker" "start" "-a" "986c2d255f7a6b3e8fec9f342ad52d08b70f61652e9ea2fc254ba484d1d5dc2b", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/analyzer.rs:1267:29 [INFO] [stderr] | [INFO] [stderr] 1267 | let mut var = self [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/analyzer.rs:138:45 [INFO] [stderr] | [INFO] [stderr] 137 | program: Program<'src>, [INFO] [stderr] | ---- the lifetime is named here [INFO] [stderr] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec), Vec> { [INFO] [stderr] | ---- ^^^^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the same 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] 138 | ) -> Result<(AnalyzedProgram<'src>, Vec>), Vec>> { [INFO] [stderr] | ++++++ ++++++ [INFO] [stderr] [INFO] [stderr] warning: `rush-analyzer` (lib) generated 2 warnings (run `cargo fix --lib -p rush-analyzer` to apply 2 suggestions) [INFO] [stderr] warning: `rush-analyzer` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rush_analyzer-827d54b3f9fd18a0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test analyzer::tests::programs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests rush_analyzer [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" "986c2d255f7a6b3e8fec9f342ad52d08b70f61652e9ea2fc254ba484d1d5dc2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "986c2d255f7a6b3e8fec9f342ad52d08b70f61652e9ea2fc254ba484d1d5dc2b", kill_on_drop: false }` [INFO] [stdout] 986c2d255f7a6b3e8fec9f342ad52d08b70f61652e9ea2fc254ba484d1d5dc2b