[INFO] crate lockfree 0.5.1 is already in cache
[INFO] extracting crate lockfree 0.5.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/lockfree/0.5.1
[INFO] extracting crate lockfree 0.5.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lockfree/0.5.1
[INFO] validating manifest of lockfree-0.5.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lockfree-0.5.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lockfree-0.5.1
[INFO] finished frobbing lockfree-0.5.1
[INFO] frobbed toml for lockfree-0.5.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lockfree/0.5.1/Cargo.toml
[INFO] started frobbing lockfree-0.5.1
[INFO] finished frobbing lockfree-0.5.1
[INFO] frobbed toml for lockfree-0.5.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lockfree/0.5.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lockfree-0.5.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lockfree/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 050f12a24644f5659502c7ae910a0d443ea1f9c079291fc23b582dbdac82cf82
[INFO] running `"docker" "start" "-a" "050f12a24644f5659502c7ae910a0d443ea1f9c079291fc23b582dbdac82cf82"`
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling lockfree v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "050f12a24644f5659502c7ae910a0d443ea1f9c079291fc23b582dbdac82cf82"`
[INFO] running `"docker" "rm" "-f" "050f12a24644f5659502c7ae910a0d443ea1f9c079291fc23b582dbdac82cf82"`
[INFO] [stdout] 050f12a24644f5659502c7ae910a0d443ea1f9c079291fc23b582dbdac82cf82
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lockfree/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 08f1a218143638fadba50e7111ee1fa7d9686e4481ac1be54eedb39a5b5675d4
[INFO] running `"docker" "start" "-a" "08f1a218143638fadba50e7111ee1fa7d9686e4481ac1be54eedb39a5b5675d4"`
[INFO] [stderr]    Compiling lockfree v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `"docker" "inspect" "08f1a218143638fadba50e7111ee1fa7d9686e4481ac1be54eedb39a5b5675d4"`
[INFO] running `"docker" "rm" "-f" "08f1a218143638fadba50e7111ee1fa7d9686e4481ac1be54eedb39a5b5675d4"`
[INFO] [stdout] 08f1a218143638fadba50e7111ee1fa7d9686e4481ac1be54eedb39a5b5675d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lockfree/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] bc5eb1cc40be71f175575f6fac51fda02e5548ce5c3e34d0d4cc24e94ed07426
[INFO] running `"docker" "start" "-a" "bc5eb1cc40be71f175575f6fac51fda02e5548ce5c3e34d0d4cc24e94ed07426"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lockfree-3137748a2e5c01b1
[INFO] [stdout] test map::test::create ... ok
[INFO] [stdout] test map::test::inserts_and_gets ... ok
[INFO] [stdout] test map::test::inserts_reinserts ... ok
[INFO] [stdout] test channel::spsc::test::correct_sequence ... ok
[INFO] [stdout] test map::test::inserts_and_removes ... ok
[INFO] [stdout] test map::test::never_inserts ... ok
[INFO] [stdout] test map::test::never_reinserts ... ok
[INFO] [stdout] test map::test::reinsert_from_other_map_fails ... ok
[INFO] [stdout] test channel::mpsc::test::correct_numbers ... ok
[INFO] [stdout] test map::test::reinserts_create ... ok
[INFO] [stdout] test map::test::reinserts_update ... ok
[INFO] [stdout] test map::test::repeated_inserts ... ok
[INFO] [stdout] test map::test::update ... ok
[INFO] [stdout] test channel::mpmc::test::correct_numbers ... ok
[INFO] [stdout] test channel::spmc::test::correct_numbers ... ok
[INFO] [stdout] test map::test::multithreaded ... ok
[INFO] [stdout] test map::test::iter_mut_and_into_iter ... ok
[INFO] [stdout] test queue::test::on_empty_first_pop_is_none ... ok
[INFO] [stdout] test queue::test::on_empty_last_pop_is_none ... ok
[INFO] [stdout] test queue::test::order ... ok
[INFO] [stdout] test queue::test::queue_iter ... ok
[INFO] [stdout] test set::test::insert_with ... ok
[INFO] [stdout] test set::test::reinsert_with ... ok
[INFO] [stdout] test set::test::inserts_and_contains_checks ... ok
[INFO] [stdout] test set::test::inserts_and_reinserts ... ok
[INFO] [stdout] test set::test::inserts_and_removes ... ok
[INFO] [stdout] test stack::test::on_empty_first_pop_is_none ... ok
[INFO] [stdout] test stack::test::order ... ok
[INFO] [stdout] test queue::test::no_data_corruption ... ok
[INFO] [stdout] test stack::test::on_empty_last_pop_is_none ... ok
[INFO] [stdout] test map::test::iter_valid_items ... ok
[INFO] [stdout] test tls::test::iter ... ok
[INFO] [stdout] test tls::test::threads_with_their_id ... ok
[INFO] [stdout] test stack::test::no_data_corruption ... ok
[INFO] [stdout] test tls::test::iter_mut ... ok
[INFO] [stdout] test map::test::optimize_space_preserves_entries ... ok
[INFO] [stderr]    Doc-tests lockfree
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/incin.rs - incin::Incinerator (line 25) ... ok
[INFO] [stdout] test src/tls/mod.rs - tls::ThreadLocal (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bc5eb1cc40be71f175575f6fac51fda02e5548ce5c3e34d0d4cc24e94ed07426"`
[INFO] running `"docker" "rm" "-f" "bc5eb1cc40be71f175575f6fac51fda02e5548ce5c3e34d0d4cc24e94ed07426"`
[INFO] [stdout] bc5eb1cc40be71f175575f6fac51fda02e5548ce5c3e34d0d4cc24e94ed07426