[INFO] fetching crate dht 7.0.0...
[INFO] testing dht-7.0.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dht 7.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate dht 7.0.0
[INFO] finished tweaking crates.io crate dht 7.0.0
[INFO] tweaked toml for crates.io crate dht 7.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dht 7.0.0 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 dht 7.0.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db
[INFO] running `Command { std: "docker" "start" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", 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" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db" "/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" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", 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" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
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[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling ed25519 v3.0.0-rc.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
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[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.1
[INFO] [stderr]    Compiling syn v2.0.108
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[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.4
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[INFO] [stderr]    Compiling digest v0.11.0-rc.3
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[INFO] [stderr]    Compiling dht v7.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 31.32s
[INFO] running `Command { std: "docker" "inspect" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", 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" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tracing-core v0.1.34
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[INFO] [stderr]    Compiling nix v0.30.1
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[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
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[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
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[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling dht v7.0.0 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling ctrlc v3.5.0
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[INFO] [stderr]    Compiling futures-executor v0.3.31
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[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", 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" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db" "/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 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dht-b250929295775323)
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test common::id::test::distance_to_id ... ok
[INFO] [stdout] test common::id::test::distance_to_random_id ... ok
[INFO] [stdout] test common::id::test::distance_to_self ... ok
[INFO] [stdout] test common::id::test::is_valid_for_ipv4 ... ok
[INFO] [stdout] test common::closest_nodes::tests::add_sorted_by_id ... ok
[INFO] [stdout] test common::closest_nodes::tests::take_until_expected_distance_to_20th_node ... ok
[INFO] [stdout] test common::id::test::distance_to_furthest ... ok
[INFO] [stdout] test actor::socket::test::recv_request ... ok
[INFO] [stdout] test actor::socket::test::tid ... ok
[INFO] [stdout] test common::immutable::test::test_hash_immutable ... ok
[INFO] [stdout] test common::immutable::test::test_validate_immutable ... ok
[INFO] [stdout] test common::id::test::from_u8_20 ... ok
[INFO] [stdout] test common::id::test::from_ipv4 ... ok
[INFO] [stdout] test common::messages::tests::test_find_node_request ... ok
[INFO] [stdout] test common::messages::tests::test_get_immutable_request ... ok
[INFO] [stdout] test common::messages::tests::test_get_immutable_response ... ok
[INFO] [stdout] test actor::socket::test::recv_response ... ok
[INFO] [stdout] test common::messages::tests::test_get_peers_request ... ok
[INFO] [stdout] test common::messages::tests::test_get_peers_response ... ok
[INFO] [stdout] test common::messages::tests::test_get_peers_response_neither ... ok
[INFO] [stdout] test common::messages::tests::test_get_peers_response_peers ... ok
[INFO] [stdout] test common::messages::tests::test_ping_request ... ok
[INFO] [stdout] test common::messages::tests::test_find_node_request_read_only ... ok
[INFO] [stdout] test common::messages::tests::test_find_node_response ... ok
[INFO] [stdout] test actor::socket::test::ignore_response_from_wrong_address ... ok
[INFO] [stdout] test common::closest_nodes::tests::order_by_secure_id ... ok
[INFO] [stdout] test common::messages::tests::test_ping_response ... ok
[INFO] [stdout] test common::routing_table::test::remove ... ok
[INFO] [stdout] test common::routing_table::test::contains ... ok
[INFO] [stdout] test common::messages::tests::test_put_mutable_request ... ok
[INFO] [stdout] test common::routing_table::test::should_not_add_more_than_k ... ok
[INFO] [stdout] test common::mutable::tests::mutable_item_must_be_bound_to_its_key ... ok
[INFO] [stdout] test common::messages::tests::test_put_immutable_request ... ok
[INFO] [stdout] test common::routing_table::test::buckets_are_sets ... ok
[INFO] [stdout] test common::routing_table::test::closest ... ok
[INFO] [stdout] test common::mutable::tests::signable_with_salt ... ok
[INFO] [stdout] test common::routing_table::test::should_not_add_self ... ok
[INFO] [stdout] test common::mutable::tests::signable_without_salt ... ok
[INFO] [stdout] test common::routing_table::test::should_update_existing_node ... ok
[INFO] [stdout] test common::messages::tests::test_put_with_key_but_no_seq_does_not_panic ... ok
[INFO] [stdout] test common::routing_table::test::table_is_empty ... ok
[INFO] [stdout] test core::server::tokens::test::valid_tokens ... ok
[INFO] [stdout] test core::server::signed_peers::test::all_peers ... ok
[INFO] [stdout] test common::signed_announce::tests::more_than_time_tolerance ... ok
[INFO] [stdout] test core::server::peers::test::all_peers ... ok
[INFO] [stdout] test core::server::peers::test::max_info_hashes ... ok
[INFO] [stdout] test core::server::signed_peers::test::max_info_hashes ... ok
[INFO] [stdout] test common::routing_table::test::to_vec ... ok
[INFO] [stdout] test core::server::peers::test::random_peers_subset ... ok
[INFO] [stdout] test common::signed_announce::tests::invalid_signature ... ok
[INFO] [stdout] test core::server::signed_peers::test::random_peers_subset ... ok
[INFO] [stdout] test dht::async_dht::test::bootstrap_with_one_node ... ok
[INFO] [stdout] test common::closest_nodes::tests::simulation ... ok
[INFO] [stdout] test dht::test::bind_twice ... ok
[INFO] [stdout] test dht::test::bootstrap_with_one_node ... ok
[INFO] [stdout] test dht::async_dht::test::announce_get_peer ... ok
[INFO] [stdout] test dht::async_dht::test::announce_signed_peers_at_full_adoption ... ok
[INFO] [stdout] test dht::async_dht::test::concurrent_get_mutable ... ok
[INFO] [stdout] test dht::async_dht::test::concurrent_put_mutable_same ... ok
[INFO] [stdout] test dht::async_dht::test::repeated_put_query ... ok
[INFO] [stdout] test dht::async_dht::test::conflict_301_cas ... ok
[INFO] [stdout] test dht::async_dht::test::put_get_mutable ... ok
[INFO] [stdout] test dht::test::find_node_no_values ... ok
[INFO] [stdout] test dht::async_dht::test::concurrent_put_mutable_different ... FAILED
[INFO] [stdout] test dht::test::announce_get_peer ... ok
[INFO] [stdout] test dht::async_dht::test::put_get_immutable ... ok
[INFO] [stdout] test dht::test::put_get_immutable_no_values ... ok
[INFO] [stdout] test dht::async_dht::test::put_get_mutable_no_more_recent_value ... ok
[INFO] [stdout] test dht::test::populate_bootstrapping_node_routing_table ... ok
[INFO] [stdout] test dht::test::announce_signed_peers_at_full_adoption ... ok
[INFO] [stdout] test dht::test::concurrent_get_mutable ... ok
[INFO] [stdout] test dht::test::concurrent_put_mutable_same ... ok
[INFO] [stdout] test dht::test::concurrent_put_mutable_different ... FAILED
[INFO] [stdout] test dht::test::conflict_302_seq_less_than_current ... ok
[INFO] [stdout] test dht::test::put_get_mutable ... ok
[INFO] [stdout] test dht::test::put_get_mutable_no_more_recent_value ... ok
[INFO] [stdout] test dht::test::put_get_immutable ... ok
[INFO] [stdout] test dht::test::conflict_301_cas ... ok
[INFO] [stdout] test dht::test::repeated_put_query ... ok
[INFO] [stdout] test dht::async_dht::test::concurrent_put_mutable_different_with_cas ... ok
[INFO] [stdout] test dht::test::concurrent_put_mutable_different_with_cas ... ok
[INFO] [stdout] test actor::socket::test::inflight_request_timeout ... ok
[INFO] [stdout] test dht::test::announce_signed_peers_at_low_adoption ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- dht::async_dht::test::concurrent_put_mutable_different stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' (2124) panicked at src/dht/async_dht.rs:797:25:
[INFO] [stdout] assertion failed: matches!(result,
[INFO] [stdout]     Err(PutMutableError::Concurrency(ConcurrencyError::ConflictRisk)))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5dcf984701a1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5dcf9848582a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5dcf9847497c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5dcf9844b776 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5dcf98468009 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5dcf983ee1f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5dcf984681c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5dcf9844b854 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5dcf984444f9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5dcf9844c60d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5dcf98485f8c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5dcf98485f52 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x5dcf983549f1 - <std[70759c8f55707aa4]::thread::local::LocalKey<alloc[2182bb758b4b3781]::sync::Arc<futures_executor[4d4fa41f5be350ad]::local_pool::ThreadNotify>>>::with::<futures_executor[4d4fa41f5be350ad]::local_pool::run_executor<(), futures_executor[4d4fa41f5be350ad]::local_pool::block_on<dht[d3c1238382307504]::dht::async_dht::test::concurrent_put_mutable_different::{closure#0}::{closure#0}>::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]   13:     0x5dcf983d4a98 - futures_executor[4d4fa41f5be350ad]::local_pool::block_on::<dht[d3c1238382307504]::dht::async_dht::test::concurrent_put_mutable_different::{closure#0}::{closure#0}>
[INFO] [stdout]   14:     0x5dcf983c0e34 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<dht[d3c1238382307504]::dht::async_dht::test::concurrent_put_mutable_different::{closure#0}, ()>
[INFO] [stdout]   15:     0x5dcf983ad448 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<dht[d3c1238382307504]::dht::async_dht::test::concurrent_put_mutable_different::{closure#0}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x5dcf9846f569 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x7c373de72dfa - <unknown>
[INFO] [stdout]   18:     0x7c373df063d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] Error: thread panicked
[INFO] [stdout] 
[INFO] [stdout] Location:
[INFO] [stdout]     src/dht/async_dht.rs:809:39
[INFO] [stdout] 
[INFO] [stdout] ---- dht::test::concurrent_put_mutable_different stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' (2229) panicked at src/dht.rs:892:21:
[INFO] [stdout] assertion failed: result.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5dcf984701a1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5dcf9848582a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5dcf9847497c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5dcf9844b776 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5dcf98468009 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5dcf983ee1f0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5dcf984681c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5dcf9844b854 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5dcf984444f9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5dcf9844c60d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5dcf98485f8c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5dcf98485f52 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x5dcf983c0cc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<dht[d3c1238382307504]::dht::test::concurrent_put_mutable_different::{closure#0}, ()>
[INFO] [stdout]   13:     0x5dcf983ad0a8 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<dht[d3c1238382307504]::dht::test::concurrent_put_mutable_different::{closure#0}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   14:     0x5dcf9846f569 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   15:     0x7c373de72dfa - <unknown>
[INFO] [stdout]   16:     0x7c373df063d4 - clone
[INFO] [stdout]   17:                0x0 - <unknown>
[INFO] [stdout] Error: Thread panicked
[INFO] [stdout] 
[INFO] [stdout] Location:
[INFO] [stdout]     src/dht.rs:905:39
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     dht::async_dht::test::concurrent_put_mutable_different
[INFO] [stdout]     dht::test::concurrent_put_mutable_different
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 81 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.31s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db", kill_on_drop: false }`
[INFO] [stdout] 2d12371639f21ad0a8c2be497f54f2867ea6614f7c29fe219e61372adb4938db
