[INFO] fetching crate pigdb 0.5.1... [INFO] checking pigdb-0.5.1 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1 [INFO] extracting crate pigdb 0.5.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate pigdb 0.5.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate pigdb 0.5.1 [INFO] tweaked toml for crates.io crate pigdb 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pigdb 0.5.1 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 117 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.10) [INFO] [stderr] Adding fdlimit v0.2.1 (available: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding loom v0.5.6 (available: v0.7.2) [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.10) [INFO] [stderr] Adding rand v0.8.5 (available: v0.10.0) [INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scoped-tls v1.0.1 [INFO] [stderr] Downloaded env_logger v0.10.2 [INFO] [stderr] Downloaded snap v1.1.1 [INFO] [stderr] Downloaded memmap2 v0.5.10 [INFO] [stderr] Downloaded siphasher v0.3.11 [INFO] [stderr] Downloaded fdlimit v0.2.1 [INFO] [stderr] Downloaded generator v0.7.5 [INFO] [stderr] Downloaded loom v0.5.6 [INFO] [stderr] Downloaded windows v0.48.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4625f396e073087e4d378405712abf5cc7996540975db832510ab339e3507afe [INFO] running `Command { std: "docker" "start" "-a" "4625f396e073087e4d378405712abf5cc7996540975db832510ab339e3507afe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4625f396e073087e4d378405712abf5cc7996540975db832510ab339e3507afe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4625f396e073087e4d378405712abf5cc7996540975db832510ab339e3507afe", kill_on_drop: false }` [INFO] [stdout] 4625f396e073087e4d378405712abf5cc7996540975db832510ab339e3507afe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 683cf6f611b125735077d05042b8c959c5f0432190c1b61f3c292af8862684ff [INFO] running `Command { std: "docker" "start" "-a" "683cf6f611b125735077d05042b8c959c5f0432190c1b61f3c292af8862684ff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling zerocopy v0.8.47 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking once_cell v1.21.4 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking humantime v2.3.0 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking fdlimit v0.2.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking pigdb v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `tables` is never read [INFO] [stdout] --> src/btree/mod.rs:361:3 [INFO] [stdout] | [INFO] [stdout] 361 | tables.compression = old_comp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tables` is never read [INFO] [stdout] --> src/btree/mod.rs:361:3 [INFO] [stdout] | [INFO] [stdout] 361 | tables.compression = old_comp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/db.rs:467:16 [INFO] [stdout] | [INFO] [stdout] 467 | fn btree_iter(&self, col: ColId) -> Result { [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] 467 | fn btree_iter(&self, col: ColId) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/db.rs:1514:14 [INFO] [stdout] | [INFO] [stdout] 1514 | pub fn iter(&self, col: ColId) -> Result { [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] 1514 | pub fn iter(&self, col: ColId) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file.rs:151:18 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn slice_at(&self, offset: u64, len: usize) -> MappedBytesGuard { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 151 | pub fn slice_at(&self, offset: u64, len: usize) -> MappedBytesGuard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/db.rs:467:16 [INFO] [stdout] | [INFO] [stdout] 467 | fn btree_iter(&self, col: ColId) -> Result { [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] 467 | fn btree_iter(&self, col: ColId) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/db.rs:1514:14 [INFO] [stdout] | [INFO] [stdout] 1514 | pub fn iter(&self, col: ColId) -> Result { [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] 1514 | pub fn iter(&self, col: ColId) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file.rs:151:18 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn slice_at(&self, offset: u64, len: usize) -> MappedBytesGuard { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 151 | pub fn slice_at(&self, offset: u64, len: usize) -> MappedBytesGuard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.80s [INFO] running `Command { std: "docker" "inspect" "683cf6f611b125735077d05042b8c959c5f0432190c1b61f3c292af8862684ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "683cf6f611b125735077d05042b8c959c5f0432190c1b61f3c292af8862684ff", kill_on_drop: false }` [INFO] [stdout] 683cf6f611b125735077d05042b8c959c5f0432190c1b61f3c292af8862684ff