[INFO] fetching crate rush-analyzer 0.1.1...
[INFO] building rush-analyzer-0.1.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate rush-analyzer 0.1.1 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rush-analyzer 0.1.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 117f42995979e3df5f775063658c649c82c841e91dc69516797873e8bb90edaa
[INFO] running `Command { std: "docker" "start" "-a" "117f42995979e3df5f775063658c649c82c841e91dc69516797873e8bb90edaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "117f42995979e3df5f775063658c649c82c841e91dc69516797873e8bb90edaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117f42995979e3df5f775063658c649c82c841e91dc69516797873e8bb90edaa", kill_on_drop: false }`
[INFO] [stdout] 117f42995979e3df5f775063658c649c82c841e91dc69516797873e8bb90edaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2354a1b4ff790b7d16f83066c07d43f97bc50e56970d2981e784af49e948bb0
[INFO] running `Command { std: "docker" "start" "-a" "d2354a1b4ff790b7d16f83066c07d43f97bc50e56970d2981e784af49e948bb0", 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<Diagnostic>), Vec<Diagnostic>> {
[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<Diagnostic<'src>>), Vec<Diagnostic<'src>>> {
[INFO] [stdout]     |                                                       ++++++                  ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "d2354a1b4ff790b7d16f83066c07d43f97bc50e56970d2981e784af49e948bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2354a1b4ff790b7d16f83066c07d43f97bc50e56970d2981e784af49e948bb0", kill_on_drop: false }`
[INFO] [stdout] d2354a1b4ff790b7d16f83066c07d43f97bc50e56970d2981e784af49e948bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9db7ceaccacf9d4c19c977bd4af86b68005a043f9236d9644783f3f38ede1cf9
[INFO] running `Command { std: "docker" "start" "-a" "9db7ceaccacf9d4c19c977bd4af86b68005a043f9236d9644783f3f38ede1cf9", 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<Diagnostic>), Vec<Diagnostic>> {
[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<Diagnostic<'src>>), Vec<Diagnostic<'src>>> {
[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<Diagnostic>), Vec<Diagnostic>> {
[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<Diagnostic<'src>>), Vec<Diagnostic<'src>>> {
[INFO] [stdout]     |                                                       ++++++                  ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "9db7ceaccacf9d4c19c977bd4af86b68005a043f9236d9644783f3f38ede1cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db7ceaccacf9d4c19c977bd4af86b68005a043f9236d9644783f3f38ede1cf9", kill_on_drop: false }`
[INFO] [stdout] 9db7ceaccacf9d4c19c977bd4af86b68005a043f9236d9644783f3f38ede1cf9
