[INFO] fetching crate dashmap 4.0.2...
[INFO] testing dashmap-4.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dashmap 4.0.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dashmap 4.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/rust-toolchain
[INFO] started tweaking crates.io crate dashmap 4.0.2
[INFO] finished tweaking crates.io crate dashmap 4.0.2
[INFO] tweaked toml for crates.io crate dashmap 4.0.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab1bb055bea443fce75f60de41fca20219242335522e0c8b34f59d36bb40a83b
[INFO] running `Command { std: "docker" "start" "-a" "ab1bb055bea443fce75f60de41fca20219242335522e0c8b34f59d36bb40a83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab1bb055bea443fce75f60de41fca20219242335522e0c8b34f59d36bb40a83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1bb055bea443fce75f60de41fca20219242335522e0c8b34f59d36bb40a83b", kill_on_drop: false }`
[INFO] [stdout] ab1bb055bea443fce75f60de41fca20219242335522e0c8b34f59d36bb40a83b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 739dfbf1665affd40e0886effa6c3e908daa90f8ee416fe015c9debff0c6c6ed
[INFO] running `Command { std: "docker" "start" "-a" "739dfbf1665affd40e0886effa6c3e908daa90f8ee416fe015c9debff0c6c6ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling dashmap v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]  --> src/lock.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> src/lock.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 None => cpu_relax(),
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 None => cpu_relax(),
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 None => cpu_relax(),
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             cpu_relax();
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "739dfbf1665affd40e0886effa6c3e908daa90f8ee416fe015c9debff0c6c6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739dfbf1665affd40e0886effa6c3e908daa90f8ee416fe015c9debff0c6c6ed", kill_on_drop: false }`
[INFO] [stdout] 739dfbf1665affd40e0886effa6c3e908daa90f8ee416fe015c9debff0c6c6ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ca6a4645e549a992b77303ae0fdf4f2bb3264e6a9362f218c7b4795c7b08641
[INFO] running `Command { std: "docker" "start" "-a" "7ca6a4645e549a992b77303ae0fdf4f2bb3264e6a9362f218c7b4795c7b08641", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]  --> src/lock.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> src/lock.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 None => cpu_relax(),
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 None => cpu_relax(),
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 None => cpu_relax(),
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             cpu_relax();
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dashmap v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]  --> src/lock.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> src/lock.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 None => cpu_relax(),
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 None => cpu_relax(),
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 None => cpu_relax(),
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/lock.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             cpu_relax();
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "7ca6a4645e549a992b77303ae0fdf4f2bb3264e6a9362f218c7b4795c7b08641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca6a4645e549a992b77303ae0fdf4f2bb3264e6a9362f218c7b4795c7b08641", kill_on_drop: false }`
[INFO] [stdout] 7ca6a4645e549a992b77303ae0fdf4f2bb3264e6a9362f218c7b4795c7b08641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7a8a8de4909337529b8f3fccf56fd241e8d18937c3b64b3d6a381e3760aa2a4
[INFO] running `Command { std: "docker" "start" "-a" "b7a8a8de4909337529b8f3fccf56fd241e8d18937c3b64b3d6a381e3760aa2a4", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]  --> src/lock.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering};
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]   --> src/lock.rs:75:25
[INFO] [stderr]    |
[INFO] [stderr] 75 |                 None => cpu_relax(),
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]    --> src/lock.rs:141:25
[INFO] [stderr]     |
[INFO] [stderr] 141 |                 None => cpu_relax(),
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]    --> src/lock.rs:154:25
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 None => cpu_relax(),
[INFO] [stderr]     |                         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]    --> src/lock.rs:232:13
[INFO] [stderr]     |
[INFO] [stderr] 232 |             cpu_relax();
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dashmap` (lib) generated 5 warnings
[INFO] [stderr] warning: `dashmap` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dashmap-fc8f79c85b112690)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test lock::tests::smoke ... ok
[INFO] [stdout] test lock::tests::test_force_read_decrement ... ok
[INFO] [stdout] test lock::tests::test_force_write_unlock ... ok
[INFO] [stdout] test lock::tests::test_into_inner ... ok
[INFO] [stdout] test iter::tests::iter_count ... ok
[INFO] [stdout] test lock::tests::test_into_inner_drop ... ok
[INFO] [stdout] test iter::tests::iter_mut_manual_count ... ok
[INFO] [stdout] test iter::tests::iter_mut_count ... ok
[INFO] [stdout] test lock::tests::test_rw_try_read ... ok
[INFO] [stdout] test lock::tests::test_rwlock_try_write ... ok
[INFO] [stdout] test lock::tests::test_rwlock_unsized ... ok
[INFO] [stdout] test lock::tests::test_upgrade_downgrade ... ok
[INFO] [stdout] test read_only::tests::test_get ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test set::tests::test_basic ... ok
[INFO] [stdout] test read_only::tests::test_iters ... ok
[INFO] [stdout] test tests::test_more_complex_values ... ok
[INFO] [stdout] test set::tests::test_default ... ok
[INFO] [stdout] test tests::test_different_hashers_randomstate ... ok
[INFO] [stdout] test read_only::tests::test_properties ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test set::tests::test_multiple_hashes ... ok
[INFO] [stdout] test lock::tests::test_rw_arc ... ok
[INFO] [stdout] test tests::test_multiple_hashes ... ok
[INFO] [stdout] test lock::tests::test_rw_access_in_unwind ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dashmap
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test src/lib.rs - DashMap<K, V, S>::hasher (line 284) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name dashmap --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-404c9270c9b0f452.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-f06601c66b0464b3.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b7a8a8de4909337529b8f3fccf56fd241e8d18937c3b64b3d6a381e3760aa2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a8a8de4909337529b8f3fccf56fd241e8d18937c3b64b3d6a381e3760aa2a4", kill_on_drop: false }`
[INFO] [stdout] b7a8a8de4909337529b8f3fccf56fd241e8d18937c3b64b3d6a381e3760aa2a4