[INFO] fetching crate limousine_core 0.3.4... [INFO] testing limousine_core-0.3.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate limousine_core 0.3.4 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate limousine_core 0.3.4 [INFO] finished tweaking crates.io crate limousine_core 0.3.4 [INFO] tweaked toml for crates.io crate limousine_core 0.3.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate limousine_core 0.3.4 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding marble v15.0.7 (available: v16.0.2) [INFO] [stderr] Adding zstd-sys v2.0.9+zstd.1.5.5 (available: v2.0.16+zstd.1.5.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trait-set v0.3.0 [INFO] [stderr] Downloaded concurrent-map v5.0.37 [INFO] [stderr] Downloaded pagetable v0.4.6 [INFO] [stderr] Downloaded id_allocator v0.1.0 [INFO] [stderr] Downloaded marble v15.0.7 [INFO] [stderr] Downloaded shared-local-state v0.1.4 [INFO] [stderr] Downloaded ebr v0.2.13 [INFO] [stderr] Downloaded stack-map v1.0.5 [INFO] [stderr] Downloaded fault-injection v1.0.10 [INFO] [stderr] Downloaded slice_search v0.1.2 [INFO] [stderr] Downloaded sorted_array v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99d0d65f488f33f6c91f8ee3e38964aad9ba08ae5b03432041ab49979fd9a4e6 [INFO] running `Command { std: "docker" "start" "-a" "99d0d65f488f33f6c91f8ee3e38964aad9ba08ae5b03432041ab49979fd9a4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99d0d65f488f33f6c91f8ee3e38964aad9ba08ae5b03432041ab49979fd9a4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99d0d65f488f33f6c91f8ee3e38964aad9ba08ae5b03432041ab49979fd9a4e6", kill_on_drop: false }` [INFO] [stdout] 99d0d65f488f33f6c91f8ee3e38964aad9ba08ae5b03432041ab49979fd9a4e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0932b59ddb1d0cdd8b9fe4e431cb306e34f89f0003f843e1f97c7862d3ff7b1a [INFO] running `Command { std: "docker" "start" "-a" "0932b59ddb1d0cdd8b9fe4e431cb306e34f89f0003f843e1f97c7862d3ff7b1a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling stack-map v1.0.5 [INFO] [stderr] Compiling slice_search v0.1.2 [INFO] [stderr] Compiling fault-injection v1.0.10 [INFO] [stderr] Compiling pagetable v0.4.6 [INFO] [stderr] Compiling generational-arena v0.2.9 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling id_allocator v0.1.0 [INFO] [stderr] Compiling sorted_array v0.1.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling shared-local-state v0.1.4 [INFO] [stderr] Compiling ebr v0.2.13 [INFO] [stderr] Compiling concurrent-map v5.0.37 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling zstd-sys v2.0.9+zstd.1.5.5 [INFO] [stderr] Compiling trait-set v0.3.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling marble v15.0.7 [INFO] [stderr] Compiling limousine_core v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `free_page` is never used [INFO] [stdout] --> src/common/storage/mod.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait ObjectStore { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn free_page(&mut self, id: StoreID) -> crate::Result; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:262:18 [INFO] [stdout] | [INFO] [stdout] 262 | fn inner_ref(&self) -> Ref; [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] 262 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:263:22 [INFO] [stdout] | [INFO] [stdout] 263 | fn inner_ref_mut(&self) -> RefMut; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 263 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:270:18 [INFO] [stdout] | [INFO] [stdout] 270 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 270 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:274:22 [INFO] [stdout] | [INFO] [stdout] 274 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 274 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:280:18 [INFO] [stdout] | [INFO] [stdout] 280 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 280 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:284:22 [INFO] [stdout] | [INFO] [stdout] 284 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 284 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.19s [INFO] running `Command { std: "docker" "inspect" "0932b59ddb1d0cdd8b9fe4e431cb306e34f89f0003f843e1f97c7862d3ff7b1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0932b59ddb1d0cdd8b9fe4e431cb306e34f89f0003f843e1f97c7862d3ff7b1a", kill_on_drop: false }` [INFO] [stdout] 0932b59ddb1d0cdd8b9fe4e431cb306e34f89f0003f843e1f97c7862d3ff7b1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 563885874d2721c12fc452f4d83f415168616d0e2d42dc2b334fe49c9b56cb28 [INFO] running `Command { std: "docker" "start" "-a" "563885874d2721c12fc452f4d83f415168616d0e2d42dc2b334fe49c9b56cb28", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stdout] warning: method `free_page` is never used [INFO] [stdout] --> src/common/storage/mod.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait ObjectStore { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn free_page(&mut self, id: StoreID) -> crate::Result; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:262:18 [INFO] [stdout] | [INFO] [stdout] 262 | fn inner_ref(&self) -> Ref; [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] 262 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:263:22 [INFO] [stdout] | [INFO] [stdout] 263 | fn inner_ref_mut(&self) -> RefMut; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 263 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:270:18 [INFO] [stdout] | [INFO] [stdout] 270 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 270 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:274:22 [INFO] [stdout] | [INFO] [stdout] 274 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 274 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:280:18 [INFO] [stdout] | [INFO] [stdout] 280 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 280 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:284:22 [INFO] [stdout] | [INFO] [stdout] 284 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 284 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling limousine_core v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:262:18 [INFO] [stdout] | [INFO] [stdout] 262 | fn inner_ref(&self) -> Ref; [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] 262 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:263:22 [INFO] [stdout] | [INFO] [stdout] 263 | fn inner_ref_mut(&self) -> RefMut; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 263 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:270:18 [INFO] [stdout] | [INFO] [stdout] 270 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 270 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:274:22 [INFO] [stdout] | [INFO] [stdout] 274 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 274 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:280:18 [INFO] [stdout] | [INFO] [stdout] 280 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 280 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common/storage/store.rs:284:22 [INFO] [stdout] | [INFO] [stdout] 284 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 284 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "563885874d2721c12fc452f4d83f415168616d0e2d42dc2b334fe49c9b56cb28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "563885874d2721c12fc452f4d83f415168616d0e2d42dc2b334fe49c9b56cb28", kill_on_drop: false }` [INFO] [stdout] 563885874d2721c12fc452f4d83f415168616d0e2d42dc2b334fe49c9b56cb28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a7887dccfe16bc07651ed670c8f913f0f798719e71b5e6701ac4227021f54eb8 [INFO] running `Command { std: "docker" "start" "-a" "a7887dccfe16bc07651ed670c8f913f0f798719e71b5e6701ac4227021f54eb8", kill_on_drop: false }` [INFO] [stderr] warning: method `free_page` is never used [INFO] [stderr] --> src/common/storage/mod.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub trait ObjectStore { [INFO] [stderr] | ----------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 14 | fn free_page(&mut self, id: StoreID) -> crate::Result; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common/storage/store.rs:262:18 [INFO] [stderr] | [INFO] [stderr] 262 | fn inner_ref(&self) -> Ref; [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] 262 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common/storage/store.rs:263:22 [INFO] [stderr] | [INFO] [stderr] 263 | fn inner_ref_mut(&self) -> RefMut; [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 263 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common/storage/store.rs:270:18 [INFO] [stderr] | [INFO] [stderr] 270 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 270 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common/storage/store.rs:274:22 [INFO] [stderr] | [INFO] [stderr] 274 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 274 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common/storage/store.rs:280:18 [INFO] [stderr] | [INFO] [stderr] 280 | fn inner_ref(&self) -> Ref { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 280 | fn inner_ref(&self) -> Ref<'_, GlobalStoreInner> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common/storage/store.rs:284:22 [INFO] [stderr] | [INFO] [stderr] 284 | fn inner_ref_mut(&self) -> RefMut { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 284 | fn inner_ref_mut(&self) -> RefMut<'_, GlobalStoreInner> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `limousine_core` (lib) generated 7 warnings (run `cargo fix --lib -p limousine_core` to apply 6 suggestions) [INFO] [stderr] warning: `limousine_core` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/limousine_core-addf22e61bbe36d7) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test common::list::memory::tests::linked_list_insert_after ... ok [INFO] [stdout] test common::list::memory::tests::test_linked_list_new ... ok [INFO] [stdout] test common::list::memory::tests::linked_node_new ... ok [INFO] [stdout] test common::list::memory::tests::test_linked_list_clear ... ok [INFO] [stdout] test common::list::memory::tests::linked_list_insert_before ... ok [INFO] [stdout] test common::list::deep_disk::tests::linked_list_insert_after ... ok [INFO] [stdout] test common::storage::store::tests::load_local_store ... ok [INFO] [stdout] test common::storage::store::tests::global_load ... ok [INFO] [stdout] test common::storage::store::tests::page_not_found ... ok [INFO] [stdout] test common::storage::store::tests::allocate_and_free_page ... ok [INFO] [stdout] test common::storage::store::tests::corrupted_data_handling ... ok [INFO] [stdout] test common::list::boundary_disk::tests::test_linked_list_new ... ok [INFO] [stdout] test common::list::deep_disk::tests::test_linked_list_new ... ok [INFO] [stdout] test common::storage::store::tests::no_multiple_local_stores_with_drop ... ok [INFO] [stdout] test common::storage::store::tests::global_reload ... ok [INFO] [stdout] test common::storage::store::tests::catalog_update_and_retrieve ... ok [INFO] [stdout] test common::storage::store::tests::local_store_multiple ... ok [INFO] [stdout] test common::storage::store::tests::write_and_read_page ... ok [INFO] [stdout] test common::storage::store::tests::free_unallocated_page ... ok [INFO] [stdout] test common::list::boundary_disk::tests::linked_list_insert_after ... ok [INFO] [stdout] test common::storage::store::tests::drop_global_with_active_references - should panic ... ok [INFO] [stdout] test common::storage::store::tests::no_multiple_local_stores - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests limousine_core [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" "a7887dccfe16bc07651ed670c8f913f0f798719e71b5e6701ac4227021f54eb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7887dccfe16bc07651ed670c8f913f0f798719e71b5e6701ac4227021f54eb8", kill_on_drop: false }` [INFO] [stdout] a7887dccfe16bc07651ed670c8f913f0f798719e71b5e6701ac4227021f54eb8