[INFO] fetching crate crossbeam-epoch 0.9.21...
[INFO] testing crossbeam-epoch-0.9.21 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate crossbeam-epoch 0.9.21 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate crossbeam-epoch 0.9.21
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate crossbeam-epoch 0.9.21
[INFO] tweaked toml for crates.io crate crossbeam-epoch 0.9.21 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crossbeam-epoch 0.9.21 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crossbeam-epoch 0.9.21 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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] 20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c
[INFO] running `Command { std: "docker" "start" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", 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" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", 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" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", 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" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.65s
[INFO] running `Command { std: "docker" "inspect" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", 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" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/crossbeam_epoch-03598712fa99ea81)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test atomic::tests::array_init ... ok
[INFO] [stdout] test atomic::tests::const_null ... ok
[INFO] [stdout] test atomic::tests::format_null ... ok
[INFO] [stdout] test atomic::tests::valid_tag_i64 ... ok
[INFO] [stdout] test atomic::tests::valid_tag_i8 ... ok
[INFO] [stdout] test collector::tests::flush_local_bag ... ok
[INFO] [stdout] test collector::tests::garbage_buffering ... ok
[INFO] [stdout] test collector::tests::destroy_array ... ok
[INFO] [stdout] test collector::tests::pin_reentrant ... ok
[INFO] [stdout] test collector::tests::buffering ... ok
[INFO] [stdout] test deferred::tests::boxed_slice_i32 ... ok
[INFO] [stdout] test deferred::tests::long_slice_usize ... ok
[INFO] [stdout] test deferred::tests::on_heap ... ok
[INFO] [stdout] test deferred::tests::on_stack ... ok
[INFO] [stdout] test deferred::tests::string ... ok
[INFO] [stdout] test collector::tests::drop_array ... ok
[INFO] [stdout] test internal::local_size ... ok
[INFO] [stdout] test internal::tests::check_bag ... ok
[INFO] [stdout] test internal::tests::check_defer ... ok
[INFO] [stdout] test sync::list::tests::delete ... ok
[INFO] [stdout] test default::tests::pin_while_exiting ... ok
[INFO] [stdout] test sync::list::tests::insert ... ok
[INFO] [stdout] test sync::queue::test::is_empty_dont_pop ... ok
[INFO] [stdout] test sync::queue::test::push_pop_1 ... ok
[INFO] [stdout] test sync::queue::test::push_pop_2 ... ok
[INFO] [stdout] test sync::queue::test::push_pop_many_seq ... ok
[INFO] [stdout] test sync::list::tests::iter_multi ... ok
[INFO] [stdout] test sync::list::tests::insert_delete_multi ... ok
[INFO] [stdout] test sync::queue::test::push_try_pop_2 ... ok
[INFO] [stdout] test sync::queue::test::push_try_pop_1 ... ok
[INFO] [stdout] test sync::queue::test::push_try_pop_many_seq ... ok
[INFO] [stdout] test collector::tests::count_drops ... ok
[INFO] [stdout] test collector::tests::count_destroy ... ok
[INFO] [stdout] test collector::tests::incremental ... ok
[INFO] [stdout] test sync::queue::test::push_try_pop_many_mpmc ... ok
[INFO] [stdout] test collector::tests::pin_holds_advance ... ok
[INFO] [stdout] test collector::tests::stress ... ok
[INFO] [stdout] test sync::queue::test::push_pop_many_spsc ... ok
[INFO] [stdout] test sync::queue::test::push_try_pop_many_spsc ... ok
[INFO] [stdout] test sync::queue::test::push_try_pop_many_spmc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/loom.rs (/opt/rustwide/target/release/deps/loom-41cfba702464b0f6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crossbeam_epoch
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::compare_exchange (line 466) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::fetch_update (line 604) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::fetch_and (line 783) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::compare_exchange_weak (line 523) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::fetch_or (line 806) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::fetch_xor (line 829) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::compare_and_set (line 664) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::compare_and_set_weak (line 723) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::from (line 1010) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::from (line 995) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::init (line 322) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::from (line 965) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::into_owned (line 859) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::new (line 306) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::load_consume (line 393) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::load (line 366) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::from_raw (line 1087) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::try_into_owned (line 893) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::swap (line 434) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::store (line 412) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Atomic<T>::null (line 344) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::from (line 1250) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::into_shared (line 1147) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::init (line 1134) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::tag (line 1164) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::new (line 1119) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::into_box (line 1102) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Owned<T>::with_tag (line 1179) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Pointable (line 144) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'_,T>::from (line 1611) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::as_raw (line 1323) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::null (line 1347) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::deref (line 1400) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::try_into_owned (line 1538) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::deref_mut (line 1432) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::tag (line 1563) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::into_owned (line 1513) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::with_tag (line 1583) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::defer_destroy (line 227) ... ignored
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::as_ref (line 1479) ... ok
[INFO] [stdout] test src/atomic.rs - atomic::Shared<'g,T>::is_null (line 1364) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::defer_unchecked (line 141) ... ignored
[INFO] [stdout] test src/collector.rs - collector::fmt (line 5) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard (line 30) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard (line 15) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::defer_unchecked (line 158) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::collector (line 399) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::defer_unchecked (line 121) ... ok
[INFO] [stdout] test src/sync/list.rs - sync::list::IsElement (line 28) ... ignored
[INFO] [stdout] test src/sync/list.rs - sync::list::IsElement (line 59) ... ignored
[INFO] [stdout] test src/sync/list.rs - sync::list::IsElement::element_of (line 73) ... ignored
[INFO] [stdout] test src/guard.rs - guard::Guard (line 56) ... ok
[INFO] [stdout] test src/guard.rs - guard::unprotected (line 443) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::defer_destroy (line 244) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::repin_after (line 344) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::flush (line 283) ... ok
[INFO] [stdout] test src/guard.rs - guard::unprotected (line 474) ... ok
[INFO] [stdout] test src/guard.rs - guard::Guard::repin (line 309) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 4.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c", kill_on_drop: false }`
[INFO] [stdout] 20cc626cc9199365139b6c80dcedf8904433fe4e0e7a75e09c84cfe2a0b67f5c
