[INFO] fetching crate shared_vector 0.4.4...
[INFO] testing shared_vector-0.4.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate shared_vector 0.4.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate shared_vector 0.4.4
[INFO] finished tweaking crates.io crate shared_vector 0.4.4
[INFO] tweaked toml for crates.io crate shared_vector 0.4.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shared_vector 0.4.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shared_vector 0.4.4 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1890afa4ee5569a9b528c14739b04759dcfb3d081895cf02cb23cd8b62c03268
[INFO] running `Command { std: "docker" "start" "-a" "1890afa4ee5569a9b528c14739b04759dcfb3d081895cf02cb23cd8b62c03268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1890afa4ee5569a9b528c14739b04759dcfb3d081895cf02cb23cd8b62c03268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1890afa4ee5569a9b528c14739b04759dcfb3d081895cf02cb23cd8b62c03268", kill_on_drop: false }`
[INFO] [stdout] 1890afa4ee5569a9b528c14739b04759dcfb3d081895cf02cb23cd8b62c03268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fafe526c520c9ea23b69e518c3e6baa1ca20367e687f57703c81412d800f725d
[INFO] running `Command { std: "docker" "start" "-a" "fafe526c520c9ea23b69e518c3e6baa1ca20367e687f57703c81412d800f725d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.4
[INFO] [stderr]    Compiling shared_vector v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Global`
[INFO] [stdout]   --> src/raw.rs:11:47
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use crate::alloc::{AllocError, Allocator, Global};
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "fafe526c520c9ea23b69e518c3e6baa1ca20367e687f57703c81412d800f725d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fafe526c520c9ea23b69e518c3e6baa1ca20367e687f57703c81412d800f725d", kill_on_drop: false }`
[INFO] [stdout] fafe526c520c9ea23b69e518c3e6baa1ca20367e687f57703c81412d800f725d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85c9f3e08c085e4f8c538c3ea61cac73c6be00c2b716970d9cd02d89af37906b
[INFO] running `Command { std: "docker" "start" "-a" "85c9f3e08c085e4f8c538c3ea61cac73c6be00c2b716970d9cd02d89af37906b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling blink-alloc v0.2.5
[INFO] [stdout] warning: unused import: `Global`
[INFO] [stdout]   --> src/raw.rs:11:47
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use crate::alloc::{AllocError, Allocator, Global};
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.6.1
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling shared_vector v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Allocator`
[INFO] [stdout]    --> src/lib.rs:114:37
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub use allocator_api2::alloc::{Allocator, Global};
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.13s
[INFO] running `Command { std: "docker" "inspect" "85c9f3e08c085e4f8c538c3ea61cac73c6be00c2b716970d9cd02d89af37906b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c9f3e08c085e4f8c538c3ea61cac73c6be00c2b716970d9cd02d89af37906b", kill_on_drop: false }`
[INFO] [stdout] 85c9f3e08c085e4f8c538c3ea61cac73c6be00c2b716970d9cd02d89af37906b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 628424862fea54a105ff5aa47f091307916feaaac7d0749d8173d51e7e88eb67
[INFO] running `Command { std: "docker" "start" "-a" "628424862fea54a105ff5aa47f091307916feaaac7d0749d8173d51e7e88eb67", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Global`
[INFO] [stderr]   --> src/raw.rs:11:47
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub use crate::alloc::{AllocError, Allocator, Global};
[INFO] [stderr]    |                                               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `shared_vector` (lib) generated 1 warning (run `cargo fix --lib -p shared_vector` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `Allocator`
[INFO] [stderr]    --> src/lib.rs:114:37
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub use allocator_api2::alloc::{Allocator, Global};
[INFO] [stderr]     |                                     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `shared_vector` (lib test) generated 1 warning (run `cargo fix --lib -p shared_vector --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shared_vector-a7fb11502ac159d1)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test raw::buffer_layout_alignemnt ... ok
[INFO] [stdout] test shared::empty_buffer ... ok
[INFO] [stdout] test shared::ensure_unique_empty ... ok
[INFO] [stdout] test shared::grow ... ok
[INFO] [stdout] test shared::basic_shared ... ok
[INFO] [stdout] test vector::basic_unique ... ok
[INFO] [stdout] test vector::borrowd_dyn_alloc ... ok
[INFO] [stdout] test vector::bump_alloc ... ok
[INFO] [stdout] test vector::drain1 ... ok
[INFO] [stdout] test vector::dyn_allocator ... ok
[INFO] [stdout] test vector::shrink ... ok
[INFO] [stdout] test vector::splice1 ... ok
[INFO] [stdout] test vector::zst ... ok
[INFO] [stdout] test vector_macro ... ok
[INFO] [stdout] test shared::shrink_to_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared_vector
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/drain.rs - drain::Drain<'a,T>::as_slice (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/splice.rs - splice::Splice (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "628424862fea54a105ff5aa47f091307916feaaac7d0749d8173d51e7e88eb67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628424862fea54a105ff5aa47f091307916feaaac7d0749d8173d51e7e88eb67", kill_on_drop: false }`
[INFO] [stdout] 628424862fea54a105ff5aa47f091307916feaaac7d0749d8173d51e7e88eb67