[INFO] fetching crate rc-vec 0.1.14...
[INFO] testing rc-vec-0.1.14 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rc-vec 0.1.14 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rc-vec 0.1.14
[INFO] finished tweaking crates.io crate rc-vec 0.1.14
[INFO] tweaked toml for crates.io crate rc-vec 0.1.14 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rc-vec 0.1.14 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rc-vec 0.1.14 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 502abb31c7f7c338bc40a15d56fc85f8994ec5075cf126c867773f0d35b9fb2a
[INFO] running `Command { std: "docker" "start" "-a" "502abb31c7f7c338bc40a15d56fc85f8994ec5075cf126c867773f0d35b9fb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "502abb31c7f7c338bc40a15d56fc85f8994ec5075cf126c867773f0d35b9fb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502abb31c7f7c338bc40a15d56fc85f8994ec5075cf126c867773f0d35b9fb2a", kill_on_drop: false }`
[INFO] [stdout] 502abb31c7f7c338bc40a15d56fc85f8994ec5075cf126c867773f0d35b9fb2a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62da7f3868302734b781a0b532184179844be8bc0393deae11caa9d45b1c3e9e
[INFO] running `Command { std: "docker" "start" "-a" "62da7f3868302734b781a0b532184179844be8bc0393deae11caa9d45b1c3e9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc-vec-proc_macro v0.1.0
[INFO] [stderr]    Compiling unique-rc v0.2.3
[INFO] [stderr]    Compiling rc-vec v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "62da7f3868302734b781a0b532184179844be8bc0393deae11caa9d45b1c3e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62da7f3868302734b781a0b532184179844be8bc0393deae11caa9d45b1c3e9e", kill_on_drop: false }`
[INFO] [stdout] 62da7f3868302734b781a0b532184179844be8bc0393deae11caa9d45b1c3e9e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a865f06a92173cb29cd436e7276329a4ef7bf7e20e68e978f6b5f630600c0a7
[INFO] running `Command { std: "docker" "start" "-a" "2a865f06a92173cb29cd436e7276329a4ef7bf7e20e68e978f6b5f630600c0a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rc-vec v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.30s
[INFO] running `Command { std: "docker" "inspect" "2a865f06a92173cb29cd436e7276329a4ef7bf7e20e68e978f6b5f630600c0a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a865f06a92173cb29cd436e7276329a4ef7bf7e20e68e978f6b5f630600c0a7", kill_on_drop: false }`
[INFO] [stdout] 2a865f06a92173cb29cd436e7276329a4ef7bf7e20e68e978f6b5f630600c0a7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d3cceb80a52531fc0c6a596d6f2ecb0773b8589ca8ba49384ec10127f37d505
[INFO] running `Command { std: "docker" "start" "-a" "7d3cceb80a52531fc0c6a596d6f2ecb0773b8589ca8ba49384ec10127f37d505", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc_vec-2c716d03e8c28767)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test is_zst::tests::it_works ... ok
[INFO] [stdout] test raw::tests::it_works ... ok
[INFO] [stdout] test is_zst::tests::test_generic ... ok
[INFO] [stdout] test tests::clone ... ok
[INFO] [stdout] test tests::drain2 ... ok
[INFO] [stdout] test tests::append ... ok
[INFO] [stdout] test tests::drain1 ... ok
[INFO] [stdout] test tests::deref ... ok
[INFO] [stdout] test tests::drain_zst ... ok
[INFO] [stdout] test tests::deref_mut ... ok
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::drain ... ok
[INFO] [stdout] test tests::extend_from_within ... ok
[INFO] [stdout] test tests::extend_from_slice ... ok
[INFO] [stdout] test tests::extend_from_within1 ... ok
[INFO] [stdout] test tests::extend_from_zst_slice ... ok
[INFO] [stdout] test tests::from_rcvec_to_rc ... ok
[INFO] [stdout] test tests::from_str_to_byte_rcvec ... ok
[INFO] [stdout] test tests::insert ... ok
[INFO] [stdout] test tests::into_iter_owned_no_consume ... ok
[INFO] [stdout] test tests::into_iter_owned_no_consume_all ... ok
[INFO] [stdout] test tests::into_iter_owned ... ok
[INFO] [stdout] test tests::into_iter_owned_zst ... ok
[INFO] [stdout] test tests::into_iter_ref ... ok
[INFO] [stdout] test tests::into_iter_ref_mut ... ok
[INFO] [stdout] test tests::extend_from_within2 ... ok
[INFO] [stdout] test tests::into_iter_owned_no_consume_zst ... ok
[INFO] [stdout] test tests::into_iter_ref_mut_and_assign ... ok
[INFO] [stdout] test tests::from_rcvec_to_box ... ok
[INFO] [stdout] test tests::into_raw_uniq_slice ... ok
[INFO] [stdout] test tests::into_rc_slice ... ok
[INFO] [stdout] test tests::leak ... ignored, miri leak
[INFO] [stdout] test tests::into_rc_slice1 ... ok
[INFO] [stdout] test tests::into_raw_uniq_slice_spare ... ok
[INFO] [stdout] test tests::push ... ok
[INFO] [stdout] test tests::pop ... ok
[INFO] [stdout] test tests::remove_zst ... ok
[INFO] [stdout] test tests::retain ... ok
[INFO] [stdout] test tests::retain_zst ... ok
[INFO] [stdout] test tests::retain_empty ... ok
[INFO] [stdout] test tests::split_off ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::push_zst ... ok
[INFO] [stdout] test tests::shrink_to ... ok
[INFO] [stdout] test tests::shrink_to_fit ... ok
[INFO] [stdout] test tests::remove1 ... ok
[INFO] [stdout] test tests::swap_remove ... ok
[INFO] [stdout] test tests::swap_remove_zst ... ok
[INFO] [stdout] test tests::truncate ... ok
[INFO] [stdout] test tests::try_into_array ... ok
[INFO] [stdout] test tests::try_into_rc_array ... ok
[INFO] [stdout] test tests::clone_unwind - should panic ... ok
[INFO] [stdout] test tests::drain_unwind - should panic ... ok
[INFO] [stdout] test tests::retain_unwind - should panic ... ok
[INFO] [stdout] test tests::retain_unwind_catch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc_vec
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test src/lib.rs - rc_vec (line 22) ... ok
[INFO] [stdout] test src/lib.rs - rc_vec (line 32) ... ok
[INFO] [stdout] test src/lib.rs - arc_vec (line 64) ... ok
[INFO] [stdout] test src/lib.rs - arc_vec (line 59) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::as_slice (line 154) ... ok
[INFO] [stdout] test src/lib.rs - arc_vec (line 54) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec (line 30) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::len (line 188) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::capacity (line 213) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::drain (line 540) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::as_mut_ptr (line 136) ... ok
[INFO] [stdout] test src/lib.rs - rc_vec (line 27) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::as_mut_slice (line 171) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::append (line 578) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::with_capacity (line 115) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::spare_capacity_mut (line 405) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::insert (line 303) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::new (line 101) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::as_mut_slice (line 171) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::capacity (line 213) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::as_slice (line 154) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::retain (line 662) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::append (line 578) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::retain (line 655) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::as_mut_ptr (line 136) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::drain (line 540) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::shrink_to_fit (line 368) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::len (line 188) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec (line 30) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::ArcVec<T>::split_off (line 609) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::insert (line 303) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::retain (line 662) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::new (line 101) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::shrink_to_fit (line 368) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::retain (line 655) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::with_capacity (line 115) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::spare_capacity_mut (line 405) ... ok
[INFO] [stdout] test src/rc_vec.rs - rc_vec::RcVec<T>::split_off (line 609) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d3cceb80a52531fc0c6a596d6f2ecb0773b8589ca8ba49384ec10127f37d505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d3cceb80a52531fc0c6a596d6f2ecb0773b8589ca8ba49384ec10127f37d505", kill_on_drop: false }`
[INFO] [stdout] 7d3cceb80a52531fc0c6a596d6f2ecb0773b8589ca8ba49384ec10127f37d505