[INFO] cloning repository https://github.com/ThomWright/kvs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThomWright/kvs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomWright%2Fkvs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomWright%2Fkvs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f81473ffde0a0824b77e9ceec5f439b898d4972 [INFO] testing ThomWright/kvs against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomWright%2Fkvs" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ThomWright/kvs on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ThomWright/kvs [INFO] finished tweaking git repo https://github.com/ThomWright/kvs [INFO] tweaked toml for git repo https://github.com/ThomWright/kvs written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/ThomWright/kvs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbc83740d9ab8f5086996bf99419dc0bec88714fdc19294700ebe78ae9ffc4fb [INFO] running `Command { std: "docker" "start" "-a" "cbc83740d9ab8f5086996bf99419dc0bec88714fdc19294700ebe78ae9ffc4fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbc83740d9ab8f5086996bf99419dc0bec88714fdc19294700ebe78ae9ffc4fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbc83740d9ab8f5086996bf99419dc0bec88714fdc19294700ebe78ae9ffc4fb", kill_on_drop: false }` [INFO] [stdout] cbc83740d9ab8f5086996bf99419dc0bec88714fdc19294700ebe78ae9ffc4fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a88fd724c274904b2a76583ca8fb94c764c6bd00be68867bc999434d8aed417b [INFO] running `Command { std: "docker" "start" "-a" "a88fd724c274904b2a76583ca8fb94c764c6bd00be68867bc999434d8aed417b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling backtrace v0.3.34 [INFO] [stderr] Compiling slog-term v2.4.1 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling serde_bytes v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling sled v0.29.2 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.59s [INFO] running `Command { std: "docker" "inspect" "a88fd724c274904b2a76583ca8fb94c764c6bd00be68867bc999434d8aed417b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a88fd724c274904b2a76583ca8fb94c764c6bd00be68867bc999434d8aed417b", kill_on_drop: false }` [INFO] [stdout] a88fd724c274904b2a76583ca8fb94c764c6bd00be68867bc999434d8aed417b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67c4bd09fac8fdd06d366d3a6197986f37ba71ba580f91d7f53174790e3351e5 [INFO] running `Command { std: "docker" "start" "-a" "67c4bd09fac8fdd06d366d3a6197986f37ba71ba580f91d7f53174790e3351e5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling getrandom v0.1.9 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling normalize-line-endings v0.2.2 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling panic-control v0.1.4 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling float-cmp v0.4.0 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling tempfile v3.0.8 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling predicates v1.0.1 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.86s [INFO] running `Command { std: "docker" "inspect" "67c4bd09fac8fdd06d366d3a6197986f37ba71ba580f91d7f53174790e3351e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67c4bd09fac8fdd06d366d3a6197986f37ba71ba580f91d7f53174790e3351e5", kill_on_drop: false }` [INFO] [stdout] 67c4bd09fac8fdd06d366d3a6197986f37ba71ba580f91d7f53174790e3351e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4982cd6fe26ee9fd6b650c89ec921ecc991778c28406efb8f25c518a44fbc14c [INFO] running `Command { std: "docker" "start" "-a" "4982cd6fe26ee9fd6b650c89ec921ecc991778c28406efb8f25c518a44fbc14c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kvs-ea9f51ebab9426cb) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kvs_client-18e160ad7fd3c288) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kvs_server-c652ebbb5aac00b6) [INFO] [stdout] [INFO] [stderr] Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-4ba33c8752a5fc7f) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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] [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] [stdout] [INFO] [stdout] running 11 tests [INFO] [stderr] Feb 27 18:44:25.549 INFO Starting kvs server, engine: sled, addr: 127.0.0.1:4005, version: 0.1.0 [INFO] [stdout] test server_cli_version ... ok [INFO] [stderr] Feb 27 18:44:25.554 INFO Starting kvs server, engine: kvs, addr: 127.0.0.1:4004, version: 0.1.0 [INFO] [stdout] test client_cli_invalid_subcommand ... ok [INFO] [stdout] test client_cli_no_args ... ok [INFO] [stdout] test client_cli_version ... ok [INFO] [stderr] Feb 27 18:44:25.565 INFO Starting kvs server, engine: sled, addr: 127.0.0.1:4002, version: 0.1.0 [INFO] [stdout] test client_cli_invalid_rm ... ok [INFO] [stdout] test client_cli_invalid_get ... ok [INFO] [stdout] test client_cli_invalid_set ... ok [INFO] [stdout] test cli_log_configuration ... ok [INFO] [stderr] Feb 27 18:44:26.570 INFO Starting kvs server, engine: kvs, addr: 127.0.0.1:4002, version: 0.1.0 [INFO] [stderr] Feb 27 18:44:26.744 INFO Starting kvs server, engine: kvs, addr: 127.0.0.1:4004, version: 0.1.0 [INFO] [stderr] Feb 27 18:44:26.867 INFO Starting kvs server, engine: sled, addr: 127.0.0.1:4005, version: 0.1.0 [INFO] [stdout] test cli_wrong_engine ... ok [INFO] [stdout] test cli_access_server_kvs_engine ... ok [INFO] [stdout] test cli_access_server_sled_engine ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.37s [INFO] [stdout] [INFO] [stderr] Running tests/kv_store.rs (/opt/rustwide/target/debug/deps/kv_store-8fbb29363d7d6945) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test get_non_existent_value ... ok [INFO] [stdout] test remove_key ... ok [INFO] [stdout] test overwrite_value ... ok [INFO] [stdout] test get_stored_value ... ok [INFO] [stdout] test remove_non_existent_key ... ok [INFO] [stdout] test compaction ... ok [INFO] [stdout] test concurrent_set ... ok [INFO] [stdout] test concurrent_get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s [INFO] [stdout] [INFO] [stderr] Running tests/thread_pool.rs (/opt/rustwide/target/debug/deps/thread_pool-c363453870d5d713) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test shared_queue_thread_pool_spawn_counter ... ok [INFO] [stdout] test rayon_thread_pool_spawn_counter ... ok [INFO] [stdout] test naive_thread_pool_spawn_counter ... ok [INFO] [stdout] test shared_queue_thread_pool_panic_task ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s [INFO] [stdout] [INFO] [stderr] Doc-tests kvs [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/engines/kvs/store.rs - engines::kvs::store::KvStore (line 35) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/engines/kvs/store.rs - engines::kvs::store::KvStore (line 35) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new::hb2a75bd700d5445f (0x5652b7202117) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new::h2e185feb465f5854 (0x5652b72010b8) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: >::from::hb981a53010b18ba7 (0x5652b71cb88d) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from::hba6f28ca5cb75742 (0x5652b71d7c7f) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stdout] 4: as core::ops::try_trait::FromResidual>>::from_residual::h7e020ea74d760336 (0x5652b71c177d) [INFO] [stdout] 5: kvs::engines::kvs::store::InternalKvStore::open::h2590e28a12ec7df0 (0x5652b71bfa74) [INFO] [stdout] 6: kvs::engines::kvs::store::KvStore::open::h6bb6b83a12e1e333 (0x5652b71bf656) [INFO] [stdout] 7: rust_out::main::_doctest_main_src_engines_kvs_store_rs_35_0::h131cc4e9d30ca54b (0x5652b71bef95) [INFO] [stdout] 8: rust_out::main::h940ba7c731c6ef76 (0x5652b71bef49) [INFO] [stdout] 9: core::ops::function::FnOnce::call_once::h0f76b491d02b5d6f (0x5652b71beca3) [INFO] [stdout] 10: std::sys_common::backtrace::__rust_begin_short_backtrace::h6e6af801be12e787 (0x5652b71c18f9) [INFO] [stdout] 11: std::rt::lang_start::{{closure}}::hd6727c319f121475 (0x5652b71c18c9) [INFO] [stdout] 12: core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 (0x5652b7257371) [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259 [INFO] [stdout] std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at library/std/src/panicking.rs:492 [INFO] [stdout] std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at library/std/src/panicking.rs:456 [INFO] [stdout] std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at library/std/src/panic.rs:137 [INFO] [stdout] std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at library/std/src/rt.rs:128 [INFO] [stdout] std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at library/std/src/panicking.rs:492 [INFO] [stdout] std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at library/std/src/panicking.rs:456 [INFO] [stdout] std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at library/std/src/panic.rs:137 [INFO] [stdout] std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at library/std/src/rt.rs:128 [INFO] [stdout] 13: std::rt::lang_start::habdff3dd8e305ff9 (0x5652b71c18b1) [INFO] [stdout] 14: main (0x5652b71c5953) [INFO] [stdout] 15: __libc_start_main (0x7f223fba80b3) [INFO] [stdout] 16: _start (0x5652b71bebbe) [INFO] [stdout] 17: (0x0)', src/engines/kvs/store.rs:13:49 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5652b7257c8c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5652b7257c8c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5652b7257c8c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5652b7257c8c - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x5652b727867c - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x5652b7254798 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x5652b72598b7 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x5652b72598b7 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x5652b72598b7 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x5652b725957f - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x5652b725a00a - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5652b7259cf7 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x5652b7258154 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5652b7259a09 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x5652b71be3d3 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x5652b71be4c3 - core::result::unwrap_failed::hf9b34e307f812de0 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x5652b71c14a6 - core::result::Result::unwrap::habaf33100cf957cf [INFO] [stdout] 17: 0x5652b71bef69 - rust_out::main::h940ba7c731c6ef76 [INFO] [stdout] 18: 0x5652b71beca3 - core::ops::function::FnOnce::call_once::h0f76b491d02b5d6f [INFO] [stdout] 19: 0x5652b71c18f9 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6e6af801be12e787 [INFO] [stdout] 20: 0x5652b71c18c9 - std::rt::lang_start::{{closure}}::hd6727c319f121475 [INFO] [stdout] 21: 0x5652b7257371 - core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 22: 0x5652b7257371 - std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 23: 0x5652b7257371 - std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 24: 0x5652b7257371 - std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 25: 0x5652b7257371 - std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:48 [INFO] [stdout] 26: 0x5652b7257371 - std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 27: 0x5652b7257371 - std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 28: 0x5652b7257371 - std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 29: 0x5652b7257371 - std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:20 [INFO] [stdout] 30: 0x5652b71c18b1 - std::rt::lang_start::habdff3dd8e305ff9 [INFO] [stdout] 31: 0x5652b71c5953 - main [INFO] [stdout] 32: 0x7f223fba80b3 - __libc_start_main [INFO] [stdout] 33: 0x5652b71bebbe - _start [INFO] [stdout] 34: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/engines/kvs/store.rs - engines::kvs::store::KvStore (line 35) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.48s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "4982cd6fe26ee9fd6b650c89ec921ecc991778c28406efb8f25c518a44fbc14c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4982cd6fe26ee9fd6b650c89ec921ecc991778c28406efb8f25c518a44fbc14c", kill_on_drop: false }` [INFO] [stdout] 4982cd6fe26ee9fd6b650c89ec921ecc991778c28406efb8f25c518a44fbc14c