[INFO] fetching crate transient-btree-index 0.5.1... [INFO] testing transient-btree-index-0.5.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate transient-btree-index 0.5.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate transient-btree-index 0.5.1 [INFO] finished tweaking crates.io crate transient-btree-index 0.5.1 [INFO] tweaked toml for crates.io crate transient-btree-index 0.5.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate transient-btree-index 0.5.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 102 packages to latest compatible versions [INFO] [stderr] Adding binary-layout v2.1.0 (available: v4.0.2) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding fake v2.10.0 (available: v4.4.0) [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.8) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22f0bf8a5f74896bc9becb2d5ed9a92881db842eed923f68541f59d5c3670e8d [INFO] running `Command { std: "docker" "start" "-a" "22f0bf8a5f74896bc9becb2d5ed9a92881db842eed923f68541f59d5c3670e8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22f0bf8a5f74896bc9becb2d5ed9a92881db842eed923f68541f59d5c3670e8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22f0bf8a5f74896bc9becb2d5ed9a92881db842eed923f68541f59d5c3670e8d", kill_on_drop: false }` [INFO] [stdout] 22f0bf8a5f74896bc9becb2d5ed9a92881db842eed923f68541f59d5c3670e8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84454a8b8a9a61c74d317b0699acaa39d7fc24de83d7d07b5e2d013a2688c316 [INFO] running `Command { std: "docker" "start" "-a" "84454a8b8a9a61c74d317b0699acaa39d7fc24de83d7d07b5e2d013a2688c316", kill_on_drop: false }` [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling binary-layout v2.1.0 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling transient-btree-index v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/btree.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn range(&self, range: R) -> 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] 262 | pub fn range(&self, range: R) -> Result> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.69s [INFO] running `Command { std: "docker" "inspect" "84454a8b8a9a61c74d317b0699acaa39d7fc24de83d7d07b5e2d013a2688c316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84454a8b8a9a61c74d317b0699acaa39d7fc24de83d7d07b5e2d013a2688c316", kill_on_drop: false }` [INFO] [stdout] 84454a8b8a9a61c74d317b0699acaa39d7fc24de83d7d07b5e2d013a2688c316 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4b2a6338de9ba534aa59b7b32a4fa58d5e4d6db133ef968b0f6e5840cd2723b [INFO] running `Command { std: "docker" "start" "-a" "d4b2a6338de9ba534aa59b7b32a4fa58d5e4d6db133ef968b0f6e5840cd2723b", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling deunicode v1.6.2 [INFO] [stderr] Compiling debug_tree v0.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling transient-btree-index v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/btree.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn range(&self, range: R) -> 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] 262 | pub fn range(&self, range: R) -> Result> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fake v2.10.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/btree.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn range(&self, range: R) -> 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] 262 | pub fn range(&self, range: R) -> Result> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.97s [INFO] running `Command { std: "docker" "inspect" "d4b2a6338de9ba534aa59b7b32a4fa58d5e4d6db133ef968b0f6e5840cd2723b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4b2a6338de9ba534aa59b7b32a4fa58d5e4d6db133ef968b0f6e5840cd2723b", kill_on_drop: false }` [INFO] [stdout] d4b2a6338de9ba534aa59b7b32a4fa58d5e4d6db133ef968b0f6e5840cd2723b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f42f85d625cbc933cfcceb30143f3412642a4eecb17bf07ff05b9e659c70bbf8 [INFO] running `Command { std: "docker" "start" "-a" "f42f85d625cbc933cfcceb30143f3412642a4eecb17bf07ff05b9e659c70bbf8", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/btree.rs:262:21 [INFO] [stderr] | [INFO] [stderr] 262 | pub fn range(&self, range: R) -> Result> [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 | pub fn range(&self, range: R) -> Result> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `transient-btree-index` (lib) generated 1 warning (run `cargo fix --lib -p transient-btree-index` to apply 1 suggestion) [INFO] [stderr] warning: `transient-btree-index` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/transient_btree_index-cb206503d9b9f785) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test file::tests::block_insert_get_update_fixed_size ... ok [INFO] [stdout] test btree::tests::insert_twice_at_split_point ... ok [INFO] [stdout] test btree::node::tests::allocate_nodes ... ok [INFO] [stdout] test file::tests::grow_mmap_from_zero_capacity ... ok [INFO] [stdout] test file::tests::block_insert_get_update ... ok [INFO] [stdout] test file::tests::grow_mmap_with_capacity ... ok [INFO] [stdout] test btree::tests::into_iterator_sparse ... ok [INFO] [stdout] test btree::tests::range_query_sparse ... ok [INFO] [stdout] test btree::tests::parallel_get ... ok [INFO] [stdout] test btree::tests::into_iterator_dense ... ok [INFO] [stdout] test btree::tests::get_after_relocation ... ok [INFO] [stdout] test btree::tests::insert_get_static_size ... ok [INFO] [stdout] test btree::tests::range_query_dense ... ok [INFO] [stdout] test btree::tests::sorted_iterator ... ok [INFO] [stdout] test btree::tests::minimal_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] Doc-tests transient_btree_index [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/btree/node.rs - btree::node::node (line 21) ... ignored [INFO] [stdout] test src/btree/node.rs - btree::node::node::View (line 25) ... ignored [INFO] [stdout] test src/btree.rs - btree::BtreeIndex::range (line 246) ... ok [INFO] [stdout] test src/btree.rs - btree::BtreeIndex::into_iter (line 289) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.92s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f42f85d625cbc933cfcceb30143f3412642a4eecb17bf07ff05b9e659c70bbf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f42f85d625cbc933cfcceb30143f3412642a4eecb17bf07ff05b9e659c70bbf8", kill_on_drop: false }` [INFO] [stdout] f42f85d625cbc933cfcceb30143f3412642a4eecb17bf07ff05b9e659c70bbf8