[INFO] cloning repository https://github.com/qaijuang/linalloc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qaijuang/linalloc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqaijuang%2Flinalloc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqaijuang%2Flinalloc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ade561e7416fb777beea58f66ce53fe43739e205
[INFO] testing qaijuang/linalloc against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqaijuang%2Flinalloc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/qaijuang/linalloc
[INFO] finished tweaking git repo https://github.com/qaijuang/linalloc
[INFO] tweaked toml for git repo https://github.com/qaijuang/linalloc written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qaijuang/linalloc on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qaijuang/linalloc 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" "+1.98.0-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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322
[INFO] running `Command { std: "docker" "start" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", 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" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", 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" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling linalloc v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", 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" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling linalloc v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", 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" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linalloc-ccce22884af77ed7)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test bump_arena::tests::alloc_alignment_and_length ... ok
[INFO] [stdout] test bump_arena::tests::reset_reuses_base ... ok
[INFO] [stdout] test bump_arena::tests::zero_capacity_rejects_nonzero_alloc_uninit ... ok
[INFO] [stdout] test typed_arena::tests::reset_does_not_rewind_the_backing_allocator ... ok
[INFO] [stdout] test bump_arena::tests::zero_size_alloc_does_not_advance ... ok
[INFO] [stdout] test bump_arena::tests::alloc_oom_does_not_advance ... ok
[INFO] [stdout] test bump_arena::tests::try_new_reports_os_error_for_unreservable_capacity ... ok
[INFO] [stdout] test typed_arena::tests::zst_with_drop_is_dropped_when_arena_drops ... 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 typed_arena::tests::reset_removes_pointer_before_dropping_value ... ok
[INFO] [stderr]    Doc-tests linalloc
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/../README.md - (line 90) ... ok
[INFO] [stdout] test src/../README.md - (line 110) ... ok
[INFO] [stdout] test src/bump_arena.rs - bump_arena::BumpArena (line 38) ... ok
[INFO] [stdout] test src/bump_arena.rs - bump_arena::BumpArena::new (line 82) ... ok
[INFO] [stdout] test src/../README.md - (line 43) ... 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>::reset (line 232) ... ok
[INFO] [stdout] test src/typed_arena.rs - typed_arena::TypedArena (line 44) ... 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 66) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 66) stdout ----
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/../README.md:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | #![feature(allocator_api)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 66)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.50s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322", kill_on_drop: false }`
[INFO] [stdout] 5b27a13a434203b0a324b4764a251d8ad50c62588d0bbdc8aa1523a5f6538322
