[INFO] cloning repository https://github.com/kccqzy/SimpleBlockchain-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kccqzy/SimpleBlockchain-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkccqzy%2FSimpleBlockchain-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkccqzy%2FSimpleBlockchain-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a91e1b4b476af0e7d3047be4893a8c63d0a88377 [INFO] testing kccqzy/SimpleBlockchain-rs against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkccqzy%2FSimpleBlockchain-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kccqzy/SimpleBlockchain-rs on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kccqzy/SimpleBlockchain-rs [INFO] finished tweaking git repo https://github.com/kccqzy/SimpleBlockchain-rs [INFO] tweaked toml for git repo https://github.com/kccqzy/SimpleBlockchain-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/kccqzy/SimpleBlockchain-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.16 [INFO] [stderr] Downloaded thiserror v1.0.16 [INFO] [stderr] Downloaded expanduser v1.2.1 [INFO] [stderr] Downloaded fallible-streaming-iterator v0.1.9 [INFO] [stderr] Downloaded libsqlite3-sys v0.17.1 [INFO] [stderr] Downloaded bs58 v0.3.0 [INFO] [stderr] Downloaded pwd v1.3.0 [INFO] [stderr] Downloaded rusqlite v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] f2d82dfff4d350a26c9723d558e7f058a3b825eb3801e790f3bee82bc483156d [INFO] running `Command { std: "docker" "start" "-a" "f2d82dfff4d350a26c9723d558e7f058a3b825eb3801e790f3bee82bc483156d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2d82dfff4d350a26c9723d558e7f058a3b825eb3801e790f3bee82bc483156d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2d82dfff4d350a26c9723d558e7f058a3b825eb3801e790f3bee82bc483156d", kill_on_drop: false }` [INFO] [stdout] f2d82dfff4d350a26c9723d558e7f058a3b825eb3801e790f3bee82bc483156d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b22470ff839b5a49c5868345800b02911e57b3ff4f9d95ef8cfff715d300f8f [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" "6b22470ff839b5a49c5868345800b02911e57b3ff4f9d95ef8cfff715d300f8f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling bs58 v0.3.0 [INFO] [stderr] Compiling libsqlite3-sys v0.17.1 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling backtrace v0.3.42 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling rusqlite v0.21.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling pwd v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.16 [INFO] [stderr] Compiling expanduser v1.2.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling simple_blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/core.rs:681:9 [INFO] [stdout] | [INFO] [stdout] 681 | std::mem::replace(&mut self.conn, sql::Connection::open_in_memory().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/core.rs:691:9 [INFO] [stdout] | [INFO] [stdout] 691 | std::mem::replace(&mut self.conn, BlockchainStorage::open_conn(self.path.as_deref())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "6b22470ff839b5a49c5868345800b02911e57b3ff4f9d95ef8cfff715d300f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b22470ff839b5a49c5868345800b02911e57b3ff4f9d95ef8cfff715d300f8f", kill_on_drop: false }` [INFO] [stdout] 6b22470ff839b5a49c5868345800b02911e57b3ff4f9d95ef8cfff715d300f8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4c8fc93f7f3066696e40cb45bae757d2ff8eb21d8eecd7d3d8456015c69bf62 [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" "b4c8fc93f7f3066696e40cb45bae757d2ff8eb21d8eecd7d3d8456015c69bf62", kill_on_drop: false }` [INFO] [stderr] Compiling arc-swap v0.4.6 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/core.rs:681:9 [INFO] [stdout] | [INFO] [stdout] 681 | std::mem::replace(&mut self.conn, sql::Connection::open_in_memory().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/core.rs:691:9 [INFO] [stdout] | [INFO] [stdout] 691 | std::mem::replace(&mut self.conn, BlockchainStorage::open_conn(self.path.as_deref())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling simple_blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/core.rs:681:9 [INFO] [stdout] | [INFO] [stdout] 681 | std::mem::replace(&mut self.conn, sql::Connection::open_in_memory().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/core.rs:691:9 [INFO] [stdout] | [INFO] [stdout] 691 | std::mem::replace(&mut self.conn, BlockchainStorage::open_conn(self.path.as_deref())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 28.49s [INFO] running `Command { std: "docker" "inspect" "b4c8fc93f7f3066696e40cb45bae757d2ff8eb21d8eecd7d3d8456015c69bf62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4c8fc93f7f3066696e40cb45bae757d2ff8eb21d8eecd7d3d8456015c69bf62", kill_on_drop: false }` [INFO] [stdout] b4c8fc93f7f3066696e40cb45bae757d2ff8eb21d8eecd7d3d8456015c69bf62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 977441ed09adbcafb82b72fcecc4acedc8e37a398668058a4fbdfd41bcd2e223 [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" "977441ed09adbcafb82b72fcecc4acedc8e37a398668058a4fbdfd41bcd2e223", kill_on_drop: false }` [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/core.rs:681:9 [INFO] [stderr] | [INFO] [stderr] 681 | std::mem::replace(&mut self.conn, sql::Connection::open_in_memory().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/core.rs:691:9 [INFO] [stderr] | [INFO] [stderr] 691 | std::mem::replace(&mut self.conn, BlockchainStorage::open_conn(self.path.as_deref())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/core.rs:681:9 [INFO] [stderr] | [INFO] [stderr] 681 | std::mem::replace(&mut self.conn, sql::Connection::open_in_memory().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/core.rs:691:9 [INFO] [stderr] | [INFO] [stderr] 691 | std::mem::replace(&mut self.conn, BlockchainStorage::open_conn(self.path.as_deref())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/simple_blockchain-eb1138456187fca1 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test core::tests::format_amount ... ok [INFO] [stdout] test core::tests::can_create_wallet ... ok [INFO] [stdout] test core::tests::can_create_raw_transaction ... ok [INFO] [stdout] test core::tests::serialized_block_has_nonce_first ... ok [INFO] [stdout] test core::tests::can_produce_empty_stats ... ok [INFO] [stdout] test core::tests::initial_default_wallet_zero_balance ... ok [INFO] [stdout] test core::tests::can_create_trustworthy_wallet ... ok [INFO] [stdout] test core::tests::can_create_bs ... ok [INFO] [stdout] test core::tests::initial_no_tentative_txns ... ok [INFO] [stdout] test core::tests::round_trips_to_disk ... FAILED [INFO] [stdout] test core::tests::can_recreate_db ... ok [INFO] [stdout] test core::tests::can_accept_orphaned_tentative_txns ... ok [INFO] [stdout] test core::tests::can_receive_genesis_block ... ok [INFO] [stdout] test core::tests::can_solve_hash_challenge ... ok [INFO] [stdout] test core::tests::can_mine_genesis_block ... ok [INFO] [stdout] test core::tests::can_accept_conflicting_tentative_txns ... ok [INFO] [stdout] test core::tests::can_send_money ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- core::tests::round_trips_to_disk stdout ---- [INFO] [stdout] thread 'core::tests::round_trips_to_disk' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Wallet { public_serialized: PayerPublicKey([48, 86, 48, 16, 6, 7, 42, 134, 72, 206, 61, 2, 1, 6, 5, 43, 129, 4, 0, 10, 3, 66, 0, 4, 159, 30, 179, 200, 130, 61, 53, 115, 96, 88, 3, 231, 2, 241, 34, 222, 102, 59, 163, 199, 67, 253, 206, 200, 34, 90, 145, 69, 17, 150, 27, 56, 180, 73, 127, 206, 220, 60, 48, 114, 58, 39, 87, 94, 157, 36, 52, 189, 149, 246, 127, 94, 194, 135, 1, 213, 150, 101, 243, 115, 34, 227, 228, 82]), public_hash: Hash([183, 87, 93, 160, 194, 85, 174, 211, 49, 115, 226, 232, 152, 130, 204, 138, 60, 112, 172, 52, 165, 63, 208, 153, 123, 240, 105, 112, 111, 15, 39, 74]), private_key: EcKey }`, [INFO] [stdout] right: `Wallet { public_serialized: PayerPublicKey([48, 86, 48, 16, 6, 7, 42, 134, 72, 206, 61, 2, 1, 6, 5, 43, 129, 4, 0, 10, 3, 66, 0, 4, 203, 47, 248, 223, 18, 98, 89, 46, 110, 105, 203, 105, 239, 29, 202, 46, 143, 221, 117, 201, 134, 65, 248, 118, 120, 58, 109, 247, 109, 32, 113, 27, 102, 139, 150, 163, 187, 97, 163, 135, 111, 35, 15, 245, 181, 255, 46, 16, 248, 132, 207, 58, 53, 86, 55, 47, 49, 64, 173, 69, 147, 64, 50, 252]), public_hash: Hash([216, 196, 197, 43, 180, 142, 113, 3, 144, 146, 91, 183, 108, 212, 60, 142, 88, 241, 52, 166, 236, 8, 79, 167, 171, 0, 202, 185, 7, 49, 136, 93]), private_key: EcKey }`', src/core.rs:1198:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f41b7cfda5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55f41b7cfda5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55f41b7cfda5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55f41b7cfda5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55f41b7f84cc - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55f41b73a265 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55f41b7ca021 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55f41b7d25d0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55f41b7d25d0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55f41b7d25d0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55f41b7d22ca - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x55f41b7d2c13 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x55f41b7d280b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x55f41b7d277b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x55f41b70886a - simple_blockchain::core::tests::round_trips_to_disk::h41e479816b7f2cb7 [INFO] [stdout] at src/core.rs:1198 [INFO] [stdout] 15: 0x55f41b7085ca - simple_blockchain::core::tests::round_trips_to_disk::{{closure}}::haf45c3d138e9b695 [INFO] [stdout] at src/core.rs:1194 [INFO] [stdout] 16: 0x55f41b71a4fe - core::ops::function::FnOnce::call_once::h922f5db837958616 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 17: 0x55f41b7617dc - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 18: 0x55f41b7617dc - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55f41b7617dc - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x55f41b7617dc - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x55f41b7617dc - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55f41b7617dc - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55f41b7617dc - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55f41b739756 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55f41b73e7e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55f41b73e7e5 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55f41b73e7e5 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 28: 0x55f41b73e7e5 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 29: 0x55f41b73e7e5 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55f41b73e7e5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55f41b73e7e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 32: 0x55f41b7d8ffa - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x55f41b7d8ffa - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x55f41b7d8ffa - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f97835dd609 - start_thread [INFO] [stdout] 36: 0x7f97834e7103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] core::tests::round_trips_to_disk [INFO] [stdout] [INFO] [stdout] test result: FAILED. 16 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "977441ed09adbcafb82b72fcecc4acedc8e37a398668058a4fbdfd41bcd2e223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977441ed09adbcafb82b72fcecc4acedc8e37a398668058a4fbdfd41bcd2e223", kill_on_drop: false }` [INFO] [stdout] 977441ed09adbcafb82b72fcecc4acedc8e37a398668058a4fbdfd41bcd2e223