[INFO] fetching crate hybrid-rc 0.6.0...
[INFO] testing hybrid-rc-0.6.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hybrid-rc 0.6.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hybrid-rc 0.6.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hybrid-rc 0.6.0
[INFO] finished tweaking crates.io crate hybrid-rc 0.6.0
[INFO] tweaked toml for crates.io crate hybrid-rc 0.6.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] af78bb5ed8695c0c655a120f63a238df700385cccb41ffcf51289e1dc1b59be5
[INFO] running `Command { std: "docker" "start" "-a" "af78bb5ed8695c0c655a120f63a238df700385cccb41ffcf51289e1dc1b59be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af78bb5ed8695c0c655a120f63a238df700385cccb41ffcf51289e1dc1b59be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af78bb5ed8695c0c655a120f63a238df700385cccb41ffcf51289e1dc1b59be5", kill_on_drop: false }`
[INFO] [stdout] af78bb5ed8695c0c655a120f63a238df700385cccb41ffcf51289e1dc1b59be5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c313f3dd2b274ac557b6e8048f26f805865429128160680474028f0ed0c00636
[INFO] running `Command { std: "docker" "start" "-a" "c313f3dd2b274ac557b6e8048f26f805865429128160680474028f0ed0c00636", kill_on_drop: false }`
[INFO] [stderr]    Compiling hybrid-rc v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "c313f3dd2b274ac557b6e8048f26f805865429128160680474028f0ed0c00636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c313f3dd2b274ac557b6e8048f26f805865429128160680474028f0ed0c00636", kill_on_drop: false }`
[INFO] [stdout] c313f3dd2b274ac557b6e8048f26f805865429128160680474028f0ed0c00636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d8093bb49b6133b916e5607cfb713e2d0e95958ef1808e576b2e0f5ee060a86
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7d8093bb49b6133b916e5607cfb713e2d0e95958ef1808e576b2e0f5ee060a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling hybrid-rc v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "7d8093bb49b6133b916e5607cfb713e2d0e95958ef1808e576b2e0f5ee060a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8093bb49b6133b916e5607cfb713e2d0e95958ef1808e576b2e0f5ee060a86", kill_on_drop: false }`
[INFO] [stdout] 7d8093bb49b6133b916e5607cfb713e2d0e95958ef1808e576b2e0f5ee060a86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 060ca0d3fdf43ca4d4a792910e1b3e599cc170dc1542569e0482b63fefd57f86
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "060ca0d3fdf43ca4d4a792910e1b3e599cc170dc1542569e0482b63fefd57f86", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hybrid_rc-4ca007eb0cedff43)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test atomic_thread_id::tests::test_atomic ... ok
[INFO] [stdout] test tests::test_collect ... ok
[INFO] [stdout] test tests::test_cyclic ... ok
[INFO] [stdout] test tests::test_fmt ... ok
[INFO] [stdout] test tests::test_from_box ... ok
[INFO] [stdout] test tests::test_local_counter_overflow ... ignored
[INFO] [stdout] test tests::test_error_traits ... ok
[INFO] [stdout] test tests::test_any ... ok
[INFO] [stdout] test tests::test_counters ... ok
[INFO] [stdout] test tests::test_cow_str ... ok
[INFO] [stdout] test tests::test_from_vec ... ok
[INFO] [stdout] test tests::test_get_mut ... ok
[INFO] [stdout] test tests::test_into_slice ... ok
[INFO] [stdout] test tests::test_local ... ok
[INFO] [stdout] test tests::test_dangling_weak ... ok
[INFO] [stdout] test tests::test_from_box_trait_obj ... ok
[INFO] [stdout] test tests::test_from_box_slice ... ok
[INFO] [stdout] test tests::test_raw_conversion ... ok
[INFO] [stdout] test tests::test_ptr_eq ... ok
[INFO] [stdout] test tests::test_try_new ... ok
[INFO] [stdout] test tests::test_slice_into_array ... ok
[INFO] [stdout] test tests::test_shared_to_local_2 ... ok
[INFO] [stdout] test tests::test_str ... ok
[INFO] [stdout] test atomic_thread_id::tests::test_wrapping ... ok
[INFO] [stdout] test tests::test_raw_counter_manipulation ... ok
[INFO] [stdout] test tests::test_traits ... ok
[INFO] [stdout] test tests::test_try_unwrap ... ok
[INFO] [stdout] test tests::test_uninit ... ok
[INFO] [stdout] test tests::test_weak_upgrade_local ... ok
[INFO] [stdout] test tests::test_zeroed ... ok
[INFO] [stdout] test tests::test_senitel ... ok
[INFO] [stdout] test tests::test_shared ... ok
[INFO] [stdout] test tests::test_shared_to_local ... ok
[INFO] [stdout] test thread_id::tests::test_thread_ids_eq ... ok
[INFO] [stdout] test tests::test_shared_to_local_on_wrong_thread ... ok
[INFO] [stdout] test thread_id::tests::test_thread_senitel_ne ... ok
[INFO] [stdout] test thread_id::tests::test_debug_strings ... ok
[INFO] [stdout] test thread_id::tests::test_thread_ids_clone ... ok
[INFO] [stdout] test thread_id::tests::test_thread_ids_eq_non_senital ... ok
[INFO] [stdout] test thread_id::tests::test_thread_ids_ne ... ok
[INFO] [stdout] test tests::test_local_to_shared ... ok
[INFO] [stdout] test tests::test_make_mut ... ok
[INFO] [stdout] test tests::test_pin ... ok
[INFO] [stdout] test tests::test_weak ... ok
[INFO] [stdout] test tests::test_from_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hybrid-rc
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::new (line 1105) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::new (line 1100) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::strong_count (line 985) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,Local>::clone (line 1799) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::weak_count (line 1025) ... ok
[INFO] [stdout] test src/lib.rs - Arc<T>::to_local_pin (line 1517) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::downgrade (line 929) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::make_mut (line 1588) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::try_unwrap (line 1268) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::get_mut_unchecked (line 847) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::new (line 1111) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::from (line 2094) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,State>::downgrade_pin (line 946) ... ok
[INFO] [stdout] test src/lib.rs - Arc<T>::to_local (line 1469) ... ok
[INFO] [stdout] test src/lib.rs - (line 92) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<T,Shared>::clone (line 1818) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::strong_count (line 2405) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<dynAny,State>::downcast (line 1737) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::as_ptr (line 2284) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<mem::MaybeUninit<T>,State>::assume_init (line 1686) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<dynAny+Sync+Send,State>::downcast (line 1770) ... ok
[INFO] [stdout] test src/lib.rs - Rc<T>::to_shared_pin (line 1405) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<[T],State>::from (line 2028) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::clone (line 2507) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<[T],State>::from (line 2003) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<str,State>::from (line 2053) ... ok
[INFO] [stdout] test src/lib.rs - HybridRc<str,State>::from (line 2073) ... ok
[INFO] [stdout] test src/lib.rs - Rc<T>::to_shared (line 1384) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::weak_count (line 2435) ... ok
[INFO] [stdout] test src/lib.rs - Weak<T>::upgrade_local (line 2329) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "060ca0d3fdf43ca4d4a792910e1b3e599cc170dc1542569e0482b63fefd57f86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060ca0d3fdf43ca4d4a792910e1b3e599cc170dc1542569e0482b63fefd57f86", kill_on_drop: false }`
[INFO] [stdout] 060ca0d3fdf43ca4d4a792910e1b3e599cc170dc1542569e0482b63fefd57f86