[INFO] cloning repository https://github.com/luksan/lox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luksan/lox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksan%2Flox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksan%2Flox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05b2508fc9f936ee93c1193942febb190ffa2f26 [INFO] checking luksan/lox against try#7424ce9ff9baac3e9d9f5dd3c85828cddea0134d for pr-136776-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksan%2Flox" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/luksan/lox [INFO] finished tweaking git repo https://github.com/luksan/lox [INFO] tweaked toml for git repo https://github.com/luksan/lox written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/luksan/lox on toolchain 7424ce9ff9baac3e9d9f5dd3c85828cddea0134d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/luksan/lox 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" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4d59771fca2308649118122304c356baa902a3f745dcb2746f23004d2ebd715 [INFO] running `Command { std: "docker" "start" "-a" "f4d59771fca2308649118122304c356baa902a3f745dcb2746f23004d2ebd715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4d59771fca2308649118122304c356baa902a3f745dcb2746f23004d2ebd715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4d59771fca2308649118122304c356baa902a3f745dcb2746f23004d2ebd715", kill_on_drop: false }` [INFO] [stdout] f4d59771fca2308649118122304c356baa902a3f745dcb2746f23004d2ebd715 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6831a1c035059d94b892c9a5060be02b95c9724507f653be27ae747575cca370 [INFO] running `Command { std: "docker" "start" "-a" "6831a1c035059d94b892c9a5060be02b95c9724507f653be27ae747575cca370", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking object v0.36.5 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling owo-colors v4.1.0 [INFO] [stderr] Checking clap_builder v4.5.20 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking supports-color v3.0.1 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking supports-hyperlinks v3.0.0 [INFO] [stderr] Checking supports-unicode v3.0.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking sptr v0.3.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling miette-derive v7.2.0 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling lazy-regex-proc_macros v3.3.0 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking lazy-regex v3.3.0 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking miette v7.2.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking clap v4.5.20 [INFO] [stderr] Checking lox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sptr::Strict` [INFO] [stdout] --> src/clox/value.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sptr::Strict; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0521]: borrowed data escapes outside of method [INFO] [stdout] --> src/clox/mm.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 299 | fn register<'root>(&self, root: *const (dyn HasRoots + 'root)) -> Option> { [INFO] [stdout] | ----- ---- `root` is a reference that is only valid in the method body [INFO] [stdout] | | [INFO] [stdout] | lifetime `'root` defined here [INFO] [stdout] ... [INFO] [stdout] 304 | self.0.set(NonNull::new(root as *mut _)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `root` escapes the method body here [INFO] [stdout] | argument requires that `'root` must outlive `'static` [INFO] [stdout] | [INFO] [stdout] = note: requirement occurs because of the type `Cell>>`, which makes the generic argument `Option>` invariant [INFO] [stdout] = note: the struct `Cell` is invariant over the parameter `T` [INFO] [stdout] = help: see for more information about variance [INFO] [stdout] note: raw pointer casts of trait objects do not cast away lifetimes [INFO] [stdout] --> src/clox/mm.rs:304:33 [INFO] [stdout] | [INFO] [stdout] 304 | self.0.set(NonNull::new(root as *mut _)); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: this was previously accepted by the compiler but was changed recently [INFO] [stdout] = help: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0521`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lox` (lib) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6831a1c035059d94b892c9a5060be02b95c9724507f653be27ae747575cca370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6831a1c035059d94b892c9a5060be02b95c9724507f653be27ae747575cca370", kill_on_drop: false }` [INFO] [stdout] 6831a1c035059d94b892c9a5060be02b95c9724507f653be27ae747575cca370