[INFO] fetching crate linalloc 2.0.2...
[INFO] testing linalloc-2.0.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate linalloc 2.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate linalloc 2.0.2
[INFO] finished tweaking crates.io crate linalloc 2.0.2
[INFO] tweaked toml for crates.io crate linalloc 2.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linalloc 2.0.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linalloc 2.0.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800
[INFO] running `Command { std: "docker" "start" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling linalloc v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling clap_builder v4.6.2
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.54
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap v4.6.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling linalloc v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 42.16s
[INFO] running `Command { std: "docker" "inspect" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/linalloc/a79efc8f58b1895f/out/linalloc-a79efc8f58b1895f)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test bump_arena::tests::try_new_reports_os_error_for_unreservable_capacity ... ok
[INFO] [stdout] test bump_arena::tests::zero_capacity_rejects_nonzero_alloc_uninit ... ok
[INFO] [stdout] test bump_arena::tests::reset_reuses_base ... ok
[INFO] [stdout] test bump_arena::tests::zero_size_alloc_does_not_advance ... ok
[INFO] [stdout] test typed_arena::tests::reset_does_not_rewind_the_backing_allocator ... ok
[INFO] [stdout] test typed_arena::tests::zst_with_drop_is_dropped_when_arena_drops ... ok
[INFO] [stdout] test bump_arena::tests::alloc_oom_does_not_advance ... ok
[INFO] [stdout] test typed_arena::tests::reset_removes_pointer_before_dropping_value ... ok
[INFO] [stdout] test typed_arena::tests::typed_arena_defaults_to_bump_arena_backing ... ok
[INFO] [stdout] test bump_arena::tests::alloc_no_overlap ... ok
[INFO] [stdout] test bump_arena::tests::alloc_alignment_and_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linalloc
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/../README.md - (line 84) ... ok
[INFO] [stdout] test src/typed_arena.rs - typed_arena::TypedArena<'a,T,A>::reset (line 232) ... ok
[INFO] [stdout] test src/../README.md - (line 104) ... ok
[INFO] [stdout] test src/bump_arena.rs - bump_arena::BumpArena (line 38) ... ok
[INFO] [stdout] test src/../README.md - (line 37) ... ok
[INFO] [stdout] test src/typed_arena.rs - typed_arena::TypedArena (line 44) ... ok
[INFO] [stdout] test src/bump_arena.rs - bump_arena::BumpArena::new (line 82) ... ok
[INFO] [stdout] test src/typed_arena.rs - typed_arena::TypedArena<'a,T,A>::drain (line 196) ... ok
[INFO] [stdout] test src/typed_arena.rs - typed_arena::TypedArena<'a,T,A>::try_alloc (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 60) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 60) stdout ----
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/../README.md:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | #![feature(allocator_api)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allocator_api` has been partially stabilized since 1.100.0 and is succeeded by the feature `allocator_ext`
[INFO] [stdout]   --> src/../README.md:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | #![feature(allocator_api)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] help: if you are using features which are still unstable, change to using `allocator_ext`
[INFO] [stdout]    |
[INFO] [stdout] 59 - #![feature(allocator_api)]
[INFO] [stdout] 59 + #![feature(allocator_ext)]
[INFO] [stdout]    |
[INFO] [stdout] help: if you are using features which are now stable, remove this line
[INFO] [stdout]    |
[INFO] [stdout] 59 - #![feature(allocator_api)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 60)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.51s; merged doctests compilation took 0.43s
[INFO] running `Command { std: "docker" "inspect" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800", kill_on_drop: false }`
[INFO] [stdout] 39b80656e6d213797ba59caf7cfcfae21c88cddfb55d8a3816d8db2ec6181800
