[INFO] cloning repository https://github.com/jeffreyqdd/rust_bril
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffreyqdd/rust_bril" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffreyqdd%2Frust_bril", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffreyqdd%2Frust_bril'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d537a5cd223dadc7b96ae9b129b45e4cc45a4acd
[INFO] checking jeffreyqdd/rust_bril against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffreyqdd%2Frust_bril" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jeffreyqdd/rust_bril
[INFO] finished tweaking git repo https://github.com/jeffreyqdd/rust_bril
[INFO] tweaked toml for git repo https://github.com/jeffreyqdd/rust_bril written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeffreyqdd/rust_bril on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jeffreyqdd/rust_bril already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mock_instant v0.6.0
[INFO] [stderr]   Downloaded thread-id v5.0.0
[INFO] [stderr]   Downloaded log4rs v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a44bf8f99d745f172467adc776ab9b1963ddf5f5f535b6cfa4826d85ea0da26
[INFO] running `Command { std: "docker" "start" "-a" "3a44bf8f99d745f172467adc776ab9b1963ddf5f5f535b6cfa4826d85ea0da26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a44bf8f99d745f172467adc776ab9b1963ddf5f5f535b6cfa4826d85ea0da26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a44bf8f99d745f172467adc776ab9b1963ddf5f5f535b6cfa4826d85ea0da26", kill_on_drop: false }`
[INFO] [stdout] 3a44bf8f99d745f172467adc776ab9b1963ddf5f5f535b6cfa4826d85ea0da26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97ad37abf6f8ad81e4ec98242af0d7fc83dae41c39f34adc98256e3977cede30
[INFO] running `Command { std: "docker" "start" "-a" "97ad37abf6f8ad81e4ec98242af0d7fc83dae41c39f34adc98256e3977cede30", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking destructure_traitobject v0.2.0
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking mock_instant v0.6.0
[INFO] [stderr]     Checking log-mdc v0.1.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking unsafe-any-ors v1.0.0
[INFO] [stderr]     Checking typemap-ors v1.0.0
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking thread-id v5.0.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking log4rs v1.4.0
[INFO] [stderr]     Checking rust_bril v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/optimizations/lvn/numbering_table.rs:244:40
[INFO] [stdout]     |
[INFO] [stdout] 244 |                         for (expr, (x, y)) in self.table.iter() {
[INFO] [stdout]     |                                        ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/optimizations/lvn/numbering_table.rs:244:40
[INFO] [stdout]     |
[INFO] [stdout] 244 |                         for (expr, (x, y)) in self.table.iter() {
[INFO] [stdout]     |                                        ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Expr` is more private than the item `LocalValueNumberingTable::fold`
[INFO] [stdout]    --> src/optimizations/lvn/numbering_table.rs:238:5
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn fold(&self, expr: Expr) -> Expr {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `LocalValueNumberingTable::fold` is reachable at visibility `pub(in crate::optimizations::lvn)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Expr` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/optimizations/lvn/numbering_table.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout]  32 | enum Expr {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Expr` is more private than the item `LocalValueNumberingTable::fold`
[INFO] [stdout]    --> src/optimizations/lvn/numbering_table.rs:238:5
[INFO] [stdout]     |
[INFO] [stdout] 238 |     pub fn fold(&self, expr: Expr) -> Expr {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `LocalValueNumberingTable::fold` is reachable at visibility `pub(in crate::optimizations::lvn)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Expr` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/optimizations/lvn/numbering_table.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout]  32 | enum Expr {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.92s
[INFO] running `Command { std: "docker" "inspect" "97ad37abf6f8ad81e4ec98242af0d7fc83dae41c39f34adc98256e3977cede30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ad37abf6f8ad81e4ec98242af0d7fc83dae41c39f34adc98256e3977cede30", kill_on_drop: false }`
[INFO] [stdout] 97ad37abf6f8ad81e4ec98242af0d7fc83dae41c39f34adc98256e3977cede30