[INFO] fetching crate slab_allocator_rs 1.0.2...
[INFO] testing slab_allocator_rs-1.0.2 against 1.78.0 for beta-1.79-2
[INFO] extracting crate slab_allocator_rs 1.0.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate slab_allocator_rs 1.0.2 on toolchain 1.78.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slab_allocator_rs 1.0.2
[INFO] finished tweaking crates.io crate slab_allocator_rs 1.0.2
[INFO] tweaked toml for crates.io crate slab_allocator_rs 1.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded buddy_system_allocator v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04a0ae533a455c69bf0f984eb47f4625a4f22858b36a7ea71cd5c42cff8ae591
[INFO] running `Command { std: "docker" "start" "-a" "04a0ae533a455c69bf0f984eb47f4625a4f22858b36a7ea71cd5c42cff8ae591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a0ae533a455c69bf0f984eb47f4625a4f22858b36a7ea71cd5c42cff8ae591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a0ae533a455c69bf0f984eb47f4625a4f22858b36a7ea71cd5c42cff8ae591", kill_on_drop: false }`
[INFO] [stdout] 04a0ae533a455c69bf0f984eb47f4625a4f22858b36a7ea71cd5c42cff8ae591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fbef5ec4a1090afd358e4d7a782969bf6c3825b5887bd6b4e6b27a3fd9a9578
[INFO] running `Command { std: "docker" "start" "-a" "3fbef5ec4a1090afd358e4d7a782969bf6c3825b5887bd6b4e6b27a3fd9a9578", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling buddy_system_allocator v0.9.1
[INFO] [stderr]    Compiling slab_allocator_rs v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "3fbef5ec4a1090afd358e4d7a782969bf6c3825b5887bd6b4e6b27a3fd9a9578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fbef5ec4a1090afd358e4d7a782969bf6c3825b5887bd6b4e6b27a3fd9a9578", kill_on_drop: false }`
[INFO] [stdout] 3fbef5ec4a1090afd358e4d7a782969bf6c3825b5887bd6b4e6b27a3fd9a9578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e82efe1ab8adf34908bcc8ed739dc72eae15c7190e406fca404ddbd69cdd41c0
[INFO] running `Command { std: "docker" "start" "-a" "e82efe1ab8adf34908bcc8ed739dc72eae15c7190e406fca404ddbd69cdd41c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling slab_allocator_rs v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e82efe1ab8adf34908bcc8ed739dc72eae15c7190e406fca404ddbd69cdd41c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82efe1ab8adf34908bcc8ed739dc72eae15c7190e406fca404ddbd69cdd41c0", kill_on_drop: false }`
[INFO] [stdout] e82efe1ab8adf34908bcc8ed739dc72eae15c7190e406fca404ddbd69cdd41c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 213d3b4edf224d3a208f18427da5f0b6b447da285084e6d48ae3a9f34f567360
[INFO] running `Command { std: "docker" "start" "-a" "213d3b4edf224d3a208f18427da5f0b6b447da285084e6d48ae3a9f34f567360", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slab_allocator_rs-6f29a1645d867e86)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::allocate_and_free_double_usize ... ok
[INFO] [stdout] test test::allocate_double_usize ... ok
[INFO] [stdout] test test::allocate_multiple_sizes ... ok
[INFO] [stdout] test test::allocate_one_8192_block ... ok
[INFO] [stdout] test test::allocate_one_4096_block ... ok
[INFO] [stdout] test test::locked_heap_allocate_multiple_sizes ... ok
[INFO] [stdout] test test::oom ... ok
[INFO] [stdout] test test::reallocate_double_usize ... ok
[INFO] [stdout] test test::allocate_multiple_4096_blocks ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::allocate_multiple_4096_blocks stdout ----
[INFO] [stdout] thread 'test::allocate_multiple_4096_blocks' panicked at src/test.rs:214:3:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0x7fa848782000
[INFO] [stdout]  right: 0x7fa848784000
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5616b152b692 - std::backtrace_rs::backtrace::libunwind::trace::he4ee80166a02c846
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5616b152b692 - std::backtrace_rs::backtrace::trace_unsynchronized::h476faccf57e88641
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5616b152b692 - std::sys_common::backtrace::_print_fmt::h430c922a77e7a59c
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5616b152b692 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hffecb437d922f988
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5616b155328c - core::fmt::rt::Argument::fmt::hf3df69369399bfa9
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5616b155328c - core::fmt::write::hd9a8d7d029f9ea1a
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/fmt/mod.rs:1153:17
[INFO] [stdout]    6:     0x5616b152901f - std::io::Write::write_fmt::ha6d88a9c0665f620
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/io/mod.rs:1843:15
[INFO] [stdout]    7:     0x5616b152b464 - std::sys_common::backtrace::_print::hd2df4a083f6e69b8
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5616b152b464 - std::sys_common::backtrace::print::he907f6ad7eee41cb
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5616b152d11b - std::panicking::default_hook::{{closure}}::h3926193b61c9ca9b
[INFO] [stdout]   10:     0x5616b152cdf7 - std::panicking::default_hook::h25ba2457dea68e65
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x5616b14fcf27 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9bbd97bbd18d2a66
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2034:9
[INFO] [stdout]   12:     0x5616b14fcf27 - test::test_main::{{closure}}::hf7bf1de88733e536
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x5616b152d750 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h022ca2c0d8c21c9e
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2034:9
[INFO] [stdout]   14:     0x5616b152d750 - std::panicking::rust_panic_with_hook::h0ad14d90dcf5224f
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x5616b152d492 - std::panicking::begin_panic_handler::{{closure}}::h4a1838a06f542647
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x5616b152bb66 - std::sys_common::backtrace::__rust_end_short_backtrace::h77cc4dc3567ca904
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5616b152d1c4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x5616b14bf825 - core::panicking::panic_fmt::h940d4fd01a4b4fd1
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5616b14bfc5b - core::panicking::assert_failed_inner::h3fa4c4749ee29c1d
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panicking.rs:343:17
[INFO] [stdout]   20:     0x5616b14c2c3e - core::panicking::assert_failed::hc8cadc140e97b4be
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panicking.rs:298:5
[INFO] [stdout]   21:     0x5616b14c96f1 - slab_allocator_rs::test::allocate_multiple_4096_blocks::h3502edac0df866d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:214:3
[INFO] [stdout]   22:     0x5616b14c8887 - slab_allocator_rs::test::allocate_multiple_4096_blocks::{{closure}}::h9eb2659e8b8b2a1e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:185:35
[INFO] [stdout]   23:     0x5616b14c1936 - core::ops::function::FnOnce::call_once::hacbe2021ebefcf39
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5616b1501b5f - core::ops::function::FnOnce::call_once::hdf5ca86569853e72
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5616b1501b5f - test::__rust_begin_short_backtrace::hd4329dc6408133c8
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:621:18
[INFO] [stdout]   26:     0x5616b15011e3 - test::run_test_in_process::{{closure}}::h28125576fa02ab1b
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:644:60
[INFO] [stdout]   27:     0x5616b15011e3 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h263d7f9b738b9dba
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5616b15011e3 - std::panicking::try::do_call::h07c639bca005fe67
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x5616b15011e3 - std::panicking::try::h58a07e442d3bdb92
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x5616b15011e3 - std::panic::catch_unwind::h755d3ddccf2ee291
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panic.rs:146:14
[INFO] [stdout]   31:     0x5616b15011e3 - test::run_test_in_process::h1afe055b8c5de7fa
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:644:27
[INFO] [stdout]   32:     0x5616b15011e3 - test::run_test::{{closure}}::h3810503c3fff9a00
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:567:43
[INFO] [stdout]   33:     0x5616b14c9de3 - test::run_test::{{closure}}::he05fab8f6f4e5a70
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:595:41
[INFO] [stdout]   34:     0x5616b14c9de3 - std::sys_common::backtrace::__rust_begin_short_backtrace::he823da8fbe6df054
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x5616b14ce94f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4ec5c7fc245f87d0
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/thread/mod.rs:528:17
[INFO] [stdout]   36:     0x5616b14ce94f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc69a28560447662e
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5616b14ce94f - std::panicking::try::do_call::hf528d3cff240a786
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x5616b14ce94f - std::panicking::try::hb11bf079f9b1f405
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x5616b14ce94f - std::panic::catch_unwind::hcee8d50a8dc1d323
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panic.rs:146:14
[INFO] [stdout]   40:     0x5616b14ce94f - std::thread::Builder::spawn_unchecked_::{{closure}}::hb48d60f284150728
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/thread/mod.rs:527:30
[INFO] [stdout]   41:     0x5616b14ce94f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h04ac49919f9d987a
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5616b15316d5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h19b9e642d37e7272
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2020:9
[INFO] [stdout]   43:     0x5616b15316d5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h97265befc434d3ae
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2020:9
[INFO] [stdout]   44:     0x5616b15316d5 - std::sys::pal::unix::thread::Thread::new::thread_start::h420dad5cf01a9f35
[INFO] [stdout]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7fa848c73ac3 - <unknown>
[INFO] [stdout]   46:     0x7fa848d04a04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::allocate_multiple_4096_blocks
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "213d3b4edf224d3a208f18427da5f0b6b447da285084e6d48ae3a9f34f567360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "213d3b4edf224d3a208f18427da5f0b6b447da285084e6d48ae3a9f34f567360", kill_on_drop: false }`
[INFO] [stdout] 213d3b4edf224d3a208f18427da5f0b6b447da285084e6d48ae3a9f34f567360
