[INFO] fetching crate tiny-multihash-derive 0.5.0... [INFO] testing tiny-multihash-derive-0.5.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate tiny-multihash-derive 0.5.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate tiny-multihash-derive 0.5.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tiny-multihash-derive 0.5.0 [INFO] finished tweaking crates.io crate tiny-multihash-derive 0.5.0 [INFO] tweaked toml for crates.io crate tiny-multihash-derive 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 1844106be627676f9a1896c2d18b2bdb0b3ce8d6ce7e2601de70b9308b94cfb1 [INFO] running `Command { std: "docker" "start" "-a" "1844106be627676f9a1896c2d18b2bdb0b3ce8d6ce7e2601de70b9308b94cfb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1844106be627676f9a1896c2d18b2bdb0b3ce8d6ce7e2601de70b9308b94cfb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1844106be627676f9a1896c2d18b2bdb0b3ce8d6ce7e2601de70b9308b94cfb1", kill_on_drop: false }` [INFO] [stdout] 1844106be627676f9a1896c2d18b2bdb0b3ce8d6ce7e2601de70b9308b94cfb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23ec43fe27c87821dca4fbca3c344de9810d5611abd990d7b7c1875c34a4c9da [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" "23ec43fe27c87821dca4fbca3c344de9810d5611abd990d7b7c1875c34a4c9da", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tiny-multihash-derive v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.84s [INFO] running `Command { std: "docker" "inspect" "23ec43fe27c87821dca4fbca3c344de9810d5611abd990d7b7c1875c34a4c9da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23ec43fe27c87821dca4fbca3c344de9810d5611abd990d7b7c1875c34a4c9da", kill_on_drop: false }` [INFO] [stdout] 23ec43fe27c87821dca4fbca3c344de9810d5611abd990d7b7c1875c34a4c9da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79adde0d319b95832f4994b9cbb869cdb427999b65c885b6ede82f697d0a044e [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" "79adde0d319b95832f4994b9cbb869cdb427999b65c885b6ede82f697d0a044e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tiny-multihash-derive v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.41s [INFO] running `Command { std: "docker" "inspect" "79adde0d319b95832f4994b9cbb869cdb427999b65c885b6ede82f697d0a044e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79adde0d319b95832f4994b9cbb869cdb427999b65c885b6ede82f697d0a044e", kill_on_drop: false }` [INFO] [stdout] 79adde0d319b95832f4994b9cbb869cdb427999b65c885b6ede82f697d0a044e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 2c88c8ba967c359f9400dc9a6f850b0bc9a257b328d4d03989ef11d2fbbc36ca [INFO] running `Command { std: "docker" "start" "-a" "2c88c8ba967c359f9400dc9a6f850b0bc9a257b328d4d03989ef11d2fbbc36ca", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tiny_multihash_derive-a109d1c08178d413 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test multihash::tests::test_multihash_error_digest_without_typenum_no_alloc_size_errors ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_digest_invalid_size_type ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_digest_invalid_size_type2 ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_too_small_alloc_size ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_no_alloc_size ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_digest_without_typenum ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_code_duplicates ... ok [INFO] [stdout] test multihash::tests::test_multihash_error_code_duplicates_numbers ... ok [INFO] [stdout] test multihash::tests::test_multihash_derive ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- multihash::tests::test_multihash_derive stdout ---- [INFO] [stdout] thread 'multihash::tests::test_multihash_derive' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] [INFO] [stdout] Diff < left / right > : [INFO] [stdout] <"impl crate :: MultihashCode for Code { type AllocSize = U32 ; fn digest (& self , input : & [u8]) -> crate :: Multihash < Self :: AllocSize > { use crate :: Hasher ; match self { Self :: Identity256 => { let digest = tiny_multihash :: Identity256 :: digest (input) ; crate :: Multihash :: wrap (tiny_multihash :: IDENTITY , & digest . as_ref ()) . unwrap () } , Self :: Strobe256 => { let digest = tiny_multihash :: Strobe256 :: digest (input) ; crate :: Multihash :: wrap (0x38b64f , & digest . as_ref ()) . unwrap () } , } } fn multihash_from_digest < \'a , S , D > (digest : & \'a D) -> crate :: Multihash < Self :: AllocSize > where S : crate :: Size , D : crate :: Digest < S > , Self : From < & \'a D > , { let code = Self :: from (& digest) ; crate :: Multihash :: wrap (code . into () , & digest . as_ref ()) . unwrap () } } impl From < Code > for u64 { fn from (code : Code) -> Self { match code { Code :: Identity256 => tiny_multihash :: IDENTITY , Code :: Strobe256 => 0x38b64f , } } } impl core :: convert :: TryFrom < u64 > for Code { type Error = crate :: Error ; fn try_from (code : u64) -> Result < Self , Self :: Error > { match code { tiny_multihash :: IDENTITY => Ok (Self :: Identity256) , 0x38b64f => Ok (Self :: Strobe256) , _ => Err (crate :: Error :: UnsupportedCode (code)) } } } impl From < & tiny_multihash :: IdentityDigest < U32 > > for Code { fn from (digest : & tiny_multihash :: IdentityDigest < U32 >) -> Self { Self :: Identity256 } } impl From < & tiny_multihash :: StrobeDigest < U32 > > for Code { fn from (digest : & tiny_multihash :: StrobeDigest < U32 >) -> Self { Self :: Strobe256 } }" [INFO] [stdout] >"impl tiny_multihash :: MultihashCode for Code { type AllocSize = U32 ; fn digest (& self , input : & [u8]) -> tiny_multihash :: Multihash < Self :: AllocSize > { use tiny_multihash :: Hasher ; match self { Self :: Identity256 => { let digest = tiny_multihash :: Identity256 :: digest (input) ; tiny_multihash :: Multihash :: wrap (tiny_multihash :: IDENTITY , & digest . as_ref ()) . unwrap () } , Self :: Strobe256 => { let digest = tiny_multihash :: Strobe256 :: digest (input) ; tiny_multihash :: Multihash :: wrap (0x38b64f , & digest . as_ref ()) . unwrap () } , } } fn multihash_from_digest < \'a , S , D > (digest : & \'a D) -> tiny_multihash :: Multihash < Self :: AllocSize > where S : tiny_multihash :: Size , D : tiny_multihash :: Digest < S > , Self : From < & \'a D > , { let code = Self :: from (& digest) ; tiny_multihash :: Multihash :: wrap (code . into () , & digest . as_ref ()) . unwrap () } } impl From < Code > for u64 { fn from (code : Code) -> Self { match code { Code :: Identity256 => tiny_multihash :: IDENTITY , Code :: Strobe256 => 0x38b64f , } } } impl core :: convert :: TryFrom < u64 > for Code { type Error = tiny_multihash :: Error ; fn try_from (code : u64) -> Result < Self , Self :: Error > { match code { tiny_multihash :: IDENTITY => Ok (Self :: Identity256) , 0x38b64f => Ok (Self :: Strobe256) , _ => Err (tiny_multihash :: Error :: UnsupportedCode (code)) } } } impl From < & tiny_multihash :: IdentityDigest < U32 > > for Code { fn from (digest : & tiny_multihash :: IdentityDigest < U32 >) -> Self { Self :: Identity256 } } impl From < & tiny_multihash :: StrobeDigest < U32 > > for Code { fn from (digest : & tiny_multihash :: StrobeDigest < U32 >) -> Self { Self :: Strobe256 } }" [INFO] [stdout] [INFO] [stdout] ', src/utils.rs:49:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f58f48dcd80 - std::backtrace_rs::backtrace::libunwind::trace::h04d12fdcddff82aa [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stdout] 1: 0x7f58f48dcd80 - std::backtrace_rs::backtrace::trace_unsynchronized::h1459b974b6fbe5e1 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x7f58f48dcd80 - std::sys_common::backtrace::_print_fmt::h9b8396a669123d95 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x7f58f48dcd80 - ::fmt::he009dcaaa75eed60 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x7f58f494cfdc - core::fmt::write::h77b4746b0dea1dd3 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x7f58f4bd4a06 - std::io::Write::write_fmt::h3a40d9c04f88bb58 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/mod.rs:1518:15 [INFO] [stdout] 6: 0x7f58f48c8dad - std::io::impls::>::write_fmt::h1b3d263673641f53 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/impls.rs:179:9 [INFO] [stdout] 7: 0x7f58f48e1de5 - std::sys_common::backtrace::_print::h2d880c9e69a21be9 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 8: 0x7f58f48e1de5 - std::sys_common::backtrace::print::h5f02b1bb49f36879 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 9: 0x7f58f48e1de5 - std::panicking::default_hook::{{closure}}::h658e288a7a809b29 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:208:50 [INFO] [stdout] 10: 0x7f58f48e1a32 - std::panicking::default_hook::hb52d73f0da9a4bb8 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:224:9 [INFO] [stdout] 11: 0x7f58f48e26e6 - std::panicking::rust_panic_with_hook::hfe7e1c684e3e6462 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:597:17 [INFO] [stdout] 12: 0x7f58f48e2207 - std::panicking::begin_panic_handler::{{closure}}::h42939e004b32765c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:499:13 [INFO] [stdout] 13: 0x7f58f48dd23c - std::sys_common::backtrace::__rust_end_short_backtrace::h9d2070f7bf9fd56c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 14: 0x7f58f48e2169 - rust_begin_unwind [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 [INFO] [stdout] 15: 0x7f58f48e211b - std::panicking::begin_panic_fmt::h4a7e15187eac098d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:437:5 [INFO] [stdout] 16: 0x55c0919150b6 - tiny_multihash_derive::utils::assert_proc_macro::h72f350b7e6e80af0 [INFO] [stdout] at /opt/rustwide/workdir/src/utils.rs:49:5 [INFO] [stdout] 17: 0x55c0918fdd5b - tiny_multihash_derive::multihash::tests::test_multihash_derive::hbe588d0a3a80e5bb [INFO] [stdout] at /opt/rustwide/workdir/src/multihash.rs:467:9 [INFO] [stdout] 18: 0x55c0918fa16a - tiny_multihash_derive::multihash::tests::test_multihash_derive::{{closure}}::h303dfa75970a004a [INFO] [stdout] at /opt/rustwide/workdir/src/multihash.rs:390:5 [INFO] [stdout] 19: 0x55c09191014e - core::ops::function::FnOnce::call_once::h93cb3a3904b72ea6 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x7f58f4bff493 - core::ops::function::FnOnce::call_once::hdbd2235b6243db3d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x7f58f4bff493 - test::__rust_begin_short_backtrace::hb1dea1c208110812 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:517:5 [INFO] [stdout] 22: 0x7f58f4bfd93a - as core::ops::function::FnOnce>::call_once::h5d11a40efef721f2 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 23: 0x7f58f4bfd93a - as core::ops::function::FnOnce<()>>::call_once::h23961df98af0bc5a [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 24: 0x7f58f4bfd93a - std::panicking::try::do_call::h6390646e3de3fb9e [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 25: 0x7f58f4bfd93a - std::panicking::try::hc531439ab6159192 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 26: 0x7f58f4bfd93a - std::panic::catch_unwind::h859d8bdaf9b4855c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 27: 0x7f58f4bfd93a - test::run_test_in_process::hae60aa74417e3abc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:544:18 [INFO] [stdout] 28: 0x7f58f4bfd93a - test::run_test::run_test_inner::{{closure}}::hf48c86652c4a151d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:450:39 [INFO] [stdout] 29: 0x7f58f4bd3d86 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb82b392232b8bd1f [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 30: 0x7f58f4bd9b43 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h79ca9e9abe157956 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 31: 0x7f58f4bd9b43 - as core::ops::function::FnOnce<()>>::call_once::ha12f1f228780a4f7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 32: 0x7f58f4bd9b43 - std::panicking::try::do_call::h722bb7416d021cdc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 33: 0x7f58f4bd9b43 - std::panicking::try::h78e5abca71ac7cac [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 34: 0x7f58f4bd9b43 - std::panic::catch_unwind::h95162588bd0fa090 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 35: 0x7f58f4bd9b43 - std::thread::Builder::spawn_unchecked::{{closure}}::h64da5c4b9acc58dc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 36: 0x7f58f4bd9b43 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7a8c588ad0b69edb [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x7f58f48f152a - as core::ops::function::FnOnce>::call_once::h09ff301006f1aeca [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 38: 0x7f58f48f152a - as core::ops::function::FnOnce>::call_once::he79488c8f00b5f31 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 39: 0x7f58f48f152a - std::sys::unix::thread::Thread::new::thread_start::h587efff279c68ba7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 40: 0x7f58f44af609 - start_thread [INFO] [stdout] 41: 0x7f58f45ed293 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] multihash::tests::test_multihash_derive [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 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" "2c88c8ba967c359f9400dc9a6f850b0bc9a257b328d4d03989ef11d2fbbc36ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c88c8ba967c359f9400dc9a6f850b0bc9a257b328d4d03989ef11d2fbbc36ca", kill_on_drop: false }` [INFO] [stdout] 2c88c8ba967c359f9400dc9a6f850b0bc9a257b328d4d03989ef11d2fbbc36ca