[INFO] cloning repository https://github.com/metsawyr/basic-multisig
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/metsawyr/basic-multisig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetsawyr%2Fbasic-multisig", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetsawyr%2Fbasic-multisig'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbfcaba4ca6e99076a7c38155407a9176b6870ce
[INFO] checking metsawyr/basic-multisig against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetsawyr%2Fbasic-multisig" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/metsawyr/basic-multisig on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/metsawyr/basic-multisig
[INFO] finished tweaking git repo https://github.com/metsawyr/basic-multisig
[INFO] tweaked toml for git repo https://github.com/metsawyr/basic-multisig written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/metsawyr/basic-multisig already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erased-serde v0.3.8
[INFO] [stderr]   Downloaded exonum-build v0.10.0
[INFO] [stderr]   Downloaded exonum_rocksdb v0.7.4
[INFO] [stderr]   Downloaded zip v0.4.2
[INFO] [stderr]   Downloaded exonum-crypto v0.10.4
[INFO] [stderr]   Downloaded tokio-retry v0.2.0
[INFO] [stderr]   Downloaded protoc v2.3.0
[INFO] [stderr]   Downloaded pwbox v0.1.2
[INFO] [stderr]   Downloaded chacha20-poly1305-aead v0.1.2
[INFO] [stderr]   Downloaded tar v0.4.20
[INFO] [stderr]   Downloaded v_htmlescape v0.3.2
[INFO] [stderr]   Downloaded actix-net v0.2.6
[INFO] [stderr]   Downloaded exonum_librocksdb-sys v0.5.4
[INFO] [stderr]   Downloaded rust_decimal v0.10.2
[INFO] [stderr]   Downloaded exonum v0.10.3
[INFO] [stderr]   Downloaded hex-buffer-serde v0.1.1
[INFO] [stderr]   Downloaded exonum-derive v0.10.0
[INFO] [stderr]   Downloaded protoc-rust v2.3.0
[INFO] [stderr]   Downloaded exonum_sodiumoxide v0.0.20
[INFO] [stderr]   Downloaded x25519-dalek v0.4.5
[INFO] [stderr]   Downloaded protobuf-codegen v2.3.0
[INFO] [stderr]   Downloaded actix-web v0.7.18
[INFO] [stderr]   Downloaded v_escape_derive v0.2.1
[INFO] [stderr]   Downloaded os_info v1.1.0
[INFO] [stderr]   Downloaded static_slice v0.0.3
[INFO] [stderr]   Downloaded tokio-dns-unofficial v0.4.0
[INFO] [stderr]   Downloaded snow v0.4.2
[INFO] [stderr]   Downloaded exonum_libsodium-sys v0.0.20
[INFO] [stderr]   Downloaded curve25519-dalek v1.0.3
[INFO] [stderr]   Downloaded v_escape v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb80d0ec79ec7ba3a91e2d099659f57343ce2b8c9035aea38d7e977a54770d9d
[INFO] running `Command { std: "docker" "start" "-a" "bb80d0ec79ec7ba3a91e2d099659f57343ce2b8c9035aea38d7e977a54770d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb80d0ec79ec7ba3a91e2d099659f57343ce2b8c9035aea38d7e977a54770d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb80d0ec79ec7ba3a91e2d099659f57343ce2b8c9035aea38d7e977a54770d9d", kill_on_drop: false }`
[INFO] [stdout] bb80d0ec79ec7ba3a91e2d099659f57343ce2b8c9035aea38d7e977a54770d9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecc2a419e47edf0848438ec747cd47002f5e1b7f68d6588694dfb849f0a02304
[INFO] running `Command { std: "docker" "start" "-a" "ecc2a419e47edf0848438ec747cd47002f5e1b7f68d6588694dfb849f0a02304", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   byteorder v1.3.1 (as host dependency): default, std
[INFO] [stderr]   log v0.4.6 (as host dependency): std
[INFO] [stderr]   memchr v2.1.3 (as host dependency): default
[INFO] [stderr]   phf_shared v0.7.24 (as host dependency): unicase
[INFO] [stderr]   protobuf v2.3.0 (as host dependency): serde, serde_derive, with-serde
[INFO] [stderr]   rand_core v0.3.1 (as host dependency): alloc, std
[INFO] [stderr] 
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]     Checking futures v0.1.25
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]     Checking lazycell v1.2.1
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling crc32fast v1.1.2
[INFO] [stderr]    Compiling adler32 v1.0.3
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling protobuf v2.3.0
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling podio v0.1.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]     Checking arc-swap v0.3.7
[INFO] [stderr]     Checking linked-hash-map v0.4.2
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking constant_time_eq v0.1.3
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling subtle v2.0.0
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]    Compiling make-cmd v0.1.0
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling httparse v1.3.3
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]     Checking dtoa v0.4.3
[INFO] [stderr]    Compiling os_info v1.1.0
[INFO] [stderr]     Checking string v0.1.3
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking indexmap v1.0.2
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]     Checking termcolor v1.0.4
[INFO] [stderr]     Checking scoped-tls v0.1.2
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking static_slice v0.0.3
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking bit-vec v0.5.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking owning_ref v0.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]    Compiling miniz_oxide v0.2.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking humantime v1.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.5
[INFO] [stderr]    Compiling walkdir v2.2.7
[INFO] [stderr]     Checking chacha20-poly1305-aead v0.1.2
[INFO] [stderr]     Checking lru-cache v0.1.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling unicase v2.2.0
[INFO] [stderr]    Compiling v_escape v0.3.2
[INFO] [stderr]    Compiling v_htmlescape v0.3.2
[INFO] [stderr]    Compiling actix-web v0.7.18
[INFO] [stderr]     Checking smallvec v0.6.8
[INFO] [stderr]    Compiling protoc v2.3.0
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking tokio-sync v0.1.1
[INFO] [stderr]     Checking tower-service v0.1.0
[INFO] [stderr]     Checking tokio-executor v0.1.6
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking unicode-normalization v0.1.8
[INFO] [stderr]     Checking crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking num_cpus v1.9.0
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking socket2 v0.3.8
[INFO] [stderr]     Checking hostname v0.1.5
[INFO] [stderr]     Checking signal-hook v0.1.7
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking tokio-timer v0.2.10
[INFO] [stderr]     Checking tokio-current-thread v0.1.4
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.4
[INFO] [stderr]     Checking resolv-conf v0.6.2
[INFO] [stderr]     Checking bytes v0.4.11
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking generic-array v0.12.0
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling snow v0.4.2
[INFO] [stderr]     Checking mime v0.3.13
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling msdos_time v0.1.6
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking tokio-retry v0.2.0
[INFO] [stderr]    Compiling nom v4.2.0
[INFO] [stderr]     Checking digest v0.8.0
[INFO] [stderr]    Compiling tar v0.4.20
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]     Checking tokio-io v0.1.11
[INFO] [stderr]     Checking http v0.1.15
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling cc v1.0.29
[INFO] [stderr]    Compiling tempfile v3.0.6
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-reactor v0.1.8
[INFO] [stderr]     Checking crossbeam v0.6.0
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]     Checking h2 v0.1.16
[INFO] [stderr]     Checking tokio-threadpool v0.1.11
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling exonum_librocksdb-sys v0.5.4
[INFO] [stderr]     Checking ctrlc v3.1.1
[INFO] [stderr]     Checking uuid v0.7.2
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking rust_decimal v0.10.2
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking erased-serde v0.3.8
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking tokio-fs v0.1.5
[INFO] [stderr]     Checking tokio v0.1.15
[INFO] [stderr] error: failed to run custom build command for `backtrace-sys v0.1.28`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/backtrace-sys-49e4e11ffc473454/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-cfg=rbt
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55916d46d42c - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55916d46d42c - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55916d46d42c - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55916d46d42c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h06b8f714a0700be1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55916d48c2ac - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/fmt/mod.rs:1117:17
[INFO] [stderr]      5:     0x55916d469a45 - std::io::Write::write_fmt::hb1c61d571fcd8cbf
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/io/mod.rs:1667:15
[INFO] [stderr]      6:     0x55916d46f0d0 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55916d46f0d0 - std::sys_common::backtrace::print::hae7d6625a78cd32e
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55916d46f0d0 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:210:50
[INFO] [stderr]      9:     0x55916d46ec8b - std::panicking::default_hook::h5dc58e323cddd123
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:227:9
[INFO] [stderr]     10:     0x55916d46f784 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:624:17
[INFO] [stderr]     11:     0x55916d46f232 - std::panicking::begin_panic_handler::{{closure}}::hd8a92a4b1c3baae0
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:519:13
[INFO] [stderr]     12:     0x55916d46d8f4 - std::sys_common::backtrace::__rust_end_short_backtrace::ha5ac263a7609ace8
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55916d46f1c9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:517:5
[INFO] [stderr]     14:     0x55916d3c5351 - core::panicking::panic_fmt::hcf5f6d96e1dd7099
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/panicking.rs:93:14
[INFO] [stderr]     15:     0x55916d3c529d - core::panicking::panic::hd695e3b1d0dd4ef4
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55916d444875 - core::mem::uninitialized::hbac72a00fea46714
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/mem/mod.rs:665:9
[INFO] [stderr]     17:     0x55916d444875 - crossbeam_epoch::sync::queue::Queue<T>::new::haff624c1f9fac6b5
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28
[INFO] [stderr]     18:     0x55916d44682a - crossbeam_epoch::internal::Global::new::ha68ca06608d54ece
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63:20
[INFO] [stderr]     19:     0x55916d44bd51 - crossbeam_epoch::collector::Collector::new::h2f6c00faedd60997
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32:38
[INFO] [stderr]     20:     0x55916d443f6a - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::h4087bc912736c60e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12:39
[INFO] [stderr]     21:     0x55916d443f6a - core::ops::function::FnOnce::call_once::h53a5047559fc9023
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x55916d443087 - lazy_static::lazy::Lazy<T>::get::{{closure}}::hdc9d3d597d6cb367
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28:29
[INFO] [stderr]     23:     0x55916d445dfe - std::sync::once::Once::call_once::{{closure}}::hff55693235d7f547
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sync/once.rs:261:41
[INFO] [stderr]     24:     0x55916d3c49bc - std::sync::once::Once::call_inner::h71cee658e62bda79
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sync/once.rs:418:21
[INFO] [stderr]     25:     0x55916d445d85 - std::sync::once::Once::call_once::h4e8cb12ea7057c32
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sync/once.rs:261:9
[INFO] [stderr]     26:     0x55916d44bdf6 - lazy_static::lazy::Lazy<T>::get::h128680171ccbaf17
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27:9
[INFO] [stderr]     27:     0x55916d44bdf6 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::hae37b2ed4fd83e94
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:139:21
[INFO] [stderr]     28:     0x55916d44bdf6 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::hef5a3c2a52be07eb
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:141:17
[INFO] [stderr]     29:     0x55916d44be61 - crossbeam_epoch::default::HANDLE::__init::h07b49851593bb6ce
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17:29
[INFO] [stderr]     30:     0x55916d443fd9 - core::ops::function::FnOnce::call_once::hf7fa014420b77c2b
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x55916d44b36c - std::thread::local::lazy::LazyKeyInner<T>::initialize::h3e6ce069ac869846
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/local.rs:431:25
[INFO] [stderr]     32:     0x55916d445ea8 - std::thread::local::fast::Key<T>::try_initialize::ha96f755f8a5430b1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/local.rs:609:31
[INFO] [stderr]     33:     0x55916d445fe4 - std::thread::local::fast::Key<T>::get::hab1af2500430d675
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/local.rs:592:29
[INFO] [stderr]     34:     0x55916d42e76d - crossbeam_epoch::default::HANDLE::__getit::hd49bf39e20e4e1ca
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/local.rs:311:26
[INFO] [stderr]     35:     0x55916d430578 - std::thread::local::LocalKey<T>::try_with::h995936cf380d6e69
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/local.rs:398:32
[INFO] [stderr]     36:     0x55916d4303af - std::thread::local::LocalKey<T>::with::h52d29c7903ac9f70
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/local.rs:375:9
[INFO] [stderr]     37:     0x55916d42e78e - crossbeam_epoch::default::is_pinned::h2674f62395fb2e8c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33:5
[INFO] [stderr]     38:     0x55916d421824 - crossbeam_deque::Stealer<T>::steal::hcf1cd0464a9e56ee
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714:12
[INFO] [stderr]     39:     0x55916d4299a3 - rayon_core::registry::WorkerThread::steal::{{closure}}::h4787c3fd83146485
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614:27
[INFO] [stderr]     40:     0x55916d426d0b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::ha610dae2e56b363d
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x55916d430c11 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::hcd35e7e11a23bb56
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/traits/iterator.rs:2407:32
[INFO] [stderr]     42:     0x55916d417b29 - core::iter::adapters::filter::filter_try_fold::{{closure}}::hb8cca458f7f94a02
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]     43:     0x55916d41795c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hd37db7423f4a55ee
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x55916d43107d - core::iter::traits::iterator::Iterator::try_fold::hc4d1860131098466
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/traits/iterator.rs:1994:21
[INFO] [stderr]     45:     0x55916d42dd6e - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h1325ffcc9210e0c1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]     46:     0x55916d417256 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h2e03af5acfe4db7d
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]     47:     0x55916d417a0b - core::iter::traits::iterator::Iterator::find_map::h9137eef105766dbe
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/traits/iterator.rs:2413:9
[INFO] [stderr]     48:     0x55916d415ed9 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h76b9f4f6747cf948
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x55916d4298ee - rayon_core::registry::WorkerThread::steal::heb2076864c7e7b9d
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608:9
[INFO] [stderr]     50:     0x55916d429612 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h83497f1f32afee62
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565:48
[INFO] [stderr]     51:     0x55916d4147b1 - core::option::Option<T>::or_else::h90cf903e981d2d27
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/option.rs:1137:21
[INFO] [stderr]     52:     0x55916d42934c - rayon_core::registry::WorkerThread::wait_until_cold::h4e350e59e989cba7
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564:32
[INFO] [stderr]     53:     0x55916d428da5 - rayon_core::registry::WorkerThread::wait_until::h86691f9049062133
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544:13
[INFO] [stderr]     54:     0x55916d429f09 - rayon_core::registry::main_loop::hf720e2cc61b0b9bc
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666:5
[INFO] [stderr]     55:     0x55916d42833c - rayon_core::registry::Registry::new::{{closure}}::h692359e605402e4c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135:54
[INFO] [stderr]     56:     0x55916d41ba6e - std::sys_common::backtrace::__rust_begin_short_backtrace::h0fd37f20ff76e98e
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     57:     0x55916d42b162 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h0e50b327d286f652
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/mod.rs:481:17
[INFO] [stderr]     58:     0x55916d41ff52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc8bdd0a7cbce2193
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stderr]     59:     0x55916d423a54 - std::panicking::try::do_call::h9df62b9605cbd8d5
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:403:40
[INFO] [stderr]     60:     0x55916d4252eb - __rust_try
[INFO] [stderr]     61:     0x55916d423860 - std::panicking::try::h970d2945f7d3c9ff
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:367:19
[INFO] [stderr]     62:     0x55916d417842 - std::panic::catch_unwind::h1edfa4ed6740d9b6
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panic.rs:129:14
[INFO] [stderr]     63:     0x55916d42af71 - std::thread::Builder::spawn_unchecked::{{closure}}::hca19b57a75ae7504
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/thread/mod.rs:480:30
[INFO] [stderr]     64:     0x55916d41965f - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha5acb94d11104617
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x55916d475783 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3bd2f9dd5df6ae96
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/alloc/src/boxed.rs:1636:9
[INFO] [stderr]     66:     0x55916d475783 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0106a7c774646684
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/alloc/src/boxed.rs:1636:9
[INFO] [stderr]     67:     0x55916d475783 - std::sys::unix::thread::Thread::new::thread_start::h03266de1697f3218
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys/unix/thread.rs:106:17
[INFO] [stderr]     68:     0x7fcbfb295609 - start_thread
[INFO] [stderr]     69:     0x7fcbfb067293 - clone
[INFO] [stderr]     70:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "ecc2a419e47edf0848438ec747cd47002f5e1b7f68d6588694dfb849f0a02304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc2a419e47edf0848438ec747cd47002f5e1b7f68d6588694dfb849f0a02304", kill_on_drop: false }`
[INFO] [stdout] ecc2a419e47edf0848438ec747cd47002f5e1b7f68d6588694dfb849f0a02304