[INFO] fetching crate debug_overlay 0.10.0... [INFO] testing debug_overlay-0.10.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate debug_overlay 0.10.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate debug_overlay 0.10.0 [INFO] finished tweaking crates.io crate debug_overlay 0.10.0 [INFO] tweaked toml for crates.io crate debug_overlay 0.10.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate debug_overlay 0.10.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate debug_overlay 0.10.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crunchy v0.2.3 [INFO] [stderr] Downloaded serde v1.0.217 [INFO] [stderr] Downloaded glutin_wgl_sys v0.6.0 [INFO] [stderr] Downloaded bytemuck_derive v1.8.1 [INFO] [stderr] Downloaded thiserror-impl v2.0.11 [INFO] [stderr] Downloaded libloading v0.8.5 [INFO] [stderr] Downloaded litrs v0.4.1 [INFO] [stderr] Downloaded xml-rs v0.8.21 [INFO] [stderr] Downloaded serde_derive v1.0.217 [INFO] [stderr] Downloaded rustversion v1.0.19 [INFO] [stderr] Downloaded proc-macro2 v1.0.93 [INFO] [stderr] Downloaded ordered-float v4.6.0 [INFO] [stderr] Downloaded range-alloc v0.1.3 [INFO] [stderr] Downloaded bitflags v2.9.0 [INFO] [stderr] Downloaded profiling v1.0.15 [INFO] [stderr] Downloaded portable-atomic v1.11.0 [INFO] [stderr] Downloaded thiserror v2.0.11 [INFO] [stderr] Downloaded syn v2.0.96 [INFO] [stderr] Downloaded wgpu-hal v26.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 288056bc0dd51a59c57bf2fe1e3d565bab30703624804bb6908395e1a9f6d7a9 [INFO] running `Command { std: "docker" "start" "-a" "288056bc0dd51a59c57bf2fe1e3d565bab30703624804bb6908395e1a9f6d7a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "288056bc0dd51a59c57bf2fe1e3d565bab30703624804bb6908395e1a9f6d7a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "288056bc0dd51a59c57bf2fe1e3d565bab30703624804bb6908395e1a9f6d7a9", kill_on_drop: false }` [INFO] [stdout] 288056bc0dd51a59c57bf2fe1e3d565bab30703624804bb6908395e1a9f6d7a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 456606d132d0776c824350a32189a89ca522d1a70f659e816e7e766b6aa4b794 [INFO] running `Command { std: "docker" "start" "-a" "456606d132d0776c824350a32189a89ca522d1a70f659e816e7e766b6aa4b794", kill_on_drop: false }` [INFO] [stderr] Compiling debug_overlay v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/counter.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn history(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 224 | pub fn history(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "456606d132d0776c824350a32189a89ca522d1a70f659e816e7e766b6aa4b794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "456606d132d0776c824350a32189a89ca522d1a70f659e816e7e766b6aa4b794", kill_on_drop: false }` [INFO] [stdout] 456606d132d0776c824350a32189a89ca522d1a70f659e816e7e766b6aa4b794 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd2e957f6ea058808ebe79caa314a60b58880ab747154af2922549a5b6b36536 [INFO] running `Command { std: "docker" "start" "-a" "dd2e957f6ea058808ebe79caa314a60b58880ab747154af2922549a5b6b36536", kill_on_drop: false }` [INFO] [stderr] Compiling debug_overlay v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/counter.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn history(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 224 | pub fn history(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/counter.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn history(&self) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 224 | pub fn history(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "dd2e957f6ea058808ebe79caa314a60b58880ab747154af2922549a5b6b36536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd2e957f6ea058808ebe79caa314a60b58880ab747154af2922549a5b6b36536", kill_on_drop: false }` [INFO] [stdout] dd2e957f6ea058808ebe79caa314a60b58880ab747154af2922549a5b6b36536 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4c1ee69e50e15cec7f32f5e1b1e7f6b220fe322c2d14cc8294e8e1df18dc0672 [INFO] running `Command { std: "docker" "start" "-a" "4c1ee69e50e15cec7f32f5e1b1e7f6b220fe322c2d14cc8294e8e1df18dc0672", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/counter.rs:224:20 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn history(&self) -> Option { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided 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: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 224 | pub fn history(&self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `debug_overlay` (lib) generated 1 warning (run `cargo fix --lib -p debug_overlay` to apply 1 suggestion) [INFO] [stderr] warning: `debug_overlay` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/debug_overlay-640f45778915753d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test counter::history ... ok [INFO] [stderr] Doc-tests debug_overlay [INFO] [stdout] test counter::decl_counters ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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" "4c1ee69e50e15cec7f32f5e1b1e7f6b220fe322c2d14cc8294e8e1df18dc0672", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c1ee69e50e15cec7f32f5e1b1e7f6b220fe322c2d14cc8294e8e1df18dc0672", kill_on_drop: false }` [INFO] [stdout] 4c1ee69e50e15cec7f32f5e1b1e7f6b220fe322c2d14cc8294e8e1df18dc0672