[INFO] fetching crate otter-api-tests 1.2.1...
[INFO] checking otter-api-tests-1.2.1 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate otter-api-tests 1.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate otter-api-tests 1.2.1 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate otter-api-tests 1.2.1
[INFO] finished tweaking crates.io crate otter-api-tests 1.2.1
[INFO] tweaked toml for crates.io crate otter-api-tests 1.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate otter-api-tests 1.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd v0.10.2+zstd.1.5.2
[INFO] [stderr]   Downloaded uncased v0.9.7
[INFO] [stderr]   Downloaded zstd-safe v4.1.6+zstd.1.5.2
[INFO] [stderr]   Downloaded unicode-script v0.5.4
[INFO] [stderr]   Downloaded svgtypes v0.8.1
[INFO] [stderr]   Downloaded usvg v0.23.0
[INFO] [stderr]   Downloaded memmap2 v0.5.4
[INFO] [stderr]   Downloaded rctree v0.4.0
[INFO] [stderr]   Downloaded data-url v0.1.1
[INFO] [stderr]   Downloaded chrono-tz-build v0.0.2
[INFO] [stderr]   Downloaded erased-serde v0.3.21
[INFO] [stderr]   Downloaded uds v0.2.6
[INFO] [stderr]   Downloaded enum-map v2.4.0
[INFO] [stderr]   Downloaded cargo_metadata v0.11.4
[INFO] [stderr]   Downloaded index_vec v0.1.3
[INFO] [stderr]   Downloaded tera v1.16.0
[INFO] [stderr]   Downloaded async-condvar-fair v0.2.2
[INFO] [stderr]   Downloaded semver v0.10.0
[INFO] [stderr]   Downloaded chrono-tz v0.6.1
[INFO] [stderr]   Downloaded enum-map-derive v0.9.0
[INFO] [stderr]   Downloaded flexi_logger v0.22.5
[INFO] [stderr]   Downloaded rustybuzz v0.5.1
[INFO] [stderr]   Downloaded kurbo v0.8.3
[INFO] [stderr]   Downloaded ghost v0.1.4
[INFO] [stderr]   Downloaded enum_dispatch v0.3.8
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v2.3.0
[INFO] [stderr]   Downloaded lazy-regex v2.3.0
[INFO] [stderr]   Downloaded openssh-keys v0.5.0
[INFO] [stderr]   Downloaded derive-into-owned v0.2.0
[INFO] [stderr]   Downloaded educe v0.4.19
[INFO] [stderr]   Downloaded extend v1.1.2
[INFO] [stderr]   Downloaded pwd v1.3.1
[INFO] [stderr]   Downloaded rmp-serde v1.1.0
[INFO] [stderr]   Downloaded fontconfig-parser v0.5.0
[INFO] [stderr]   Downloaded fontdb v0.9.1
[INFO] [stderr]   Downloaded unicode-general-category v0.4.0
[INFO] [stderr]   Downloaded vecdeque-stableix v1.0.0
[INFO] [stderr]   Downloaded otter-base v1.2.1
[INFO] [stderr]   Downloaded cast_trait_object_macros v0.1.3
[INFO] [stderr]   Downloaded ambassador v0.3.1
[INFO] [stderr]   Downloaded lazy-init v0.5.0
[INFO] [stderr]   Downloaded const-default-derive v0.2.0
[INFO] [stderr]   Downloaded otter-support v1.2.1
[INFO] [stderr]   Downloaded slotmap-fork-otter v1.0.2
[INFO] [stderr]   Downloaded cast_trait_object v0.1.3
[INFO] [stderr]   Downloaded bundle-sources v0.0.1
[INFO] [stderr]   Downloaded otter v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ffddc6108f75dbafbc1dda2ccd99d2b24ea91332371cab674f875f30327ffee
[INFO] running `Command { std: "docker" "start" "-a" "6ffddc6108f75dbafbc1dda2ccd99d2b24ea91332371cab674f875f30327ffee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ffddc6108f75dbafbc1dda2ccd99d2b24ea91332371cab674f875f30327ffee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ffddc6108f75dbafbc1dda2ccd99d2b24ea91332371cab674f875f30327ffee", kill_on_drop: false }`
[INFO] [stdout] 6ffddc6108f75dbafbc1dda2ccd99d2b24ea91332371cab674f875f30327ffee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45fd378283568b42f2c34ef22d84e07078c35d7efe762c5ddf51b8741be293db
[INFO] running `Command { std: "docker" "start" "-a" "45fd378283568b42f2c34ef22d84e07078c35d7efe762c5ddf51b8741be293db", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking smallvec v1.8.1
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling rustversion v1.0.7
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tracing-core v0.1.28
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]    Compiling openssl-sys v0.9.74
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]     Checking tracing v0.1.35
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking object v0.28.4
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling zstd-safe v4.1.6+zstd.1.5.2
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling chrono-tz-build v0.0.2
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking globset v0.4.9
[INFO] [stderr]     Checking unicode-normalization v0.1.20
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking filetime v0.2.16
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]    Compiling slotmap-fork-otter v1.0.2
[INFO] [stderr]    Compiling erased-serde v0.3.21
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking base64ct v1.0.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]     Checking password-hash v0.3.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling chrono-tz v0.6.1
[INFO] [stderr]     Checking dtoa-short v0.3.3
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking ignore v0.4.18
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking rmp v0.8.11
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]     Checking time v0.3.11
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking deunicode v0.4.3
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]     Checking slug v0.1.4
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]     Checking pbkdf2 v0.10.1
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking png v0.17.5
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking md-5 v0.9.1
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking sha1 v0.10.1
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]     Checking jpeg-decoder v0.2.6
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking humansize v1.1.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking async-condvar-fair v0.2.2
[INFO] [stderr]     Checking uds v0.2.6
[INFO] [stderr]     Checking vecdeque-stableix v1.0.0
[INFO] [stderr]     Checking ordered-float v3.0.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking ego-tree v0.6.2
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]     Checking boolinator v2.4.0
[INFO] [stderr]     Checking lazy-init v0.5.0
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]     Checking image v0.24.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling strum_macros v0.24.2
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling extend v1.1.2
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling ghost v0.1.4
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling enum-ordinalize v3.1.11
[INFO] [stderr]     Checking pwd v1.3.1
[INFO] [stderr]     Checking bzip2 v0.4.3
[INFO] [stderr]     Checking hyper v0.14.19
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]    Compiling derive-into-owned v0.2.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling educe v0.4.19
[INFO] [stderr]     Checking fehler v1.0.0
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.3.0
[INFO] [stderr]    Compiling enum-map-derive v0.9.0
[INFO] [stderr]     Checking openssh-keys v0.5.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling ambassador v0.3.1
[INFO] [stderr]    Compiling delegate v0.7.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.8
[INFO] [stderr]     Checking lazy-regex v2.3.0
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking string_cache v0.8.4
[INFO] [stderr]     Checking rmp-serde v1.1.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking enum-map v2.4.0
[INFO] [stderr]     Checking index_vec v0.1.3
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking tera v1.16.0
[INFO] [stderr]     Checking reqwest v0.11.11
[INFO] [stderr]     Checking flexi_logger v0.22.5
[INFO] [stderr]     Checking otter-base v1.2.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling cast_trait_object_macros v0.1.3
[INFO] [stderr]    Compiling const-default-derive v0.2.0
[INFO] [stderr]     Checking scraper v0.13.0
[INFO] [stderr]     Checking otter-support v1.2.1
[INFO] [stderr]     Checking const-default v1.0.0
[INFO] [stderr]     Checking cast_trait_object v0.1.3
[INFO] [stderr]     Checking zstd v0.10.2+zstd.1.5.2
[INFO] [stderr]     Checking zip v0.6.2
[INFO] [stderr]     Checking otter v1.2.1
[INFO] [stdout] error[E0659]: `Error` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/otter-1.2.1/src/global.rs:1490:8
[INFO] [stdout]      |
[INFO] [stdout] 1490 |     E: Error,
[INFO] [stdout]      |        ^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Error` could refer to the trait imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/otter-1.2.1/src/prelude.rs:31:9
[INFO] [stdout]      |
[INFO] [stdout] 31   | pub use crate::imports::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] note: `Error` could also refer to the enum imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/otter-1.2.1/src/prelude.rs:37:9
[INFO] [stdout]      |
[INFO] [stdout] 37   | pub use otter_support::imports::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Error` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/otter-1.2.1/src/updates.rs:476:30
[INFO] [stdout]     |
[INFO] [stdout] 476 |   pub fn try_map<NS2, ZC2, E:Error,
[INFO] [stdout]     |                              ^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Error` could refer to the trait imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/otter-1.2.1/src/prelude.rs:31:9
[INFO] [stdout]     |
[INFO] [stdout] 31  | pub use crate::imports::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] note: `Error` could also refer to the enum imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/otter-1.2.1/src/prelude.rs:37:9
[INFO] [stdout]     |
[INFO] [stdout] 37  | pub use otter_support::imports::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `Error` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `otter` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "45fd378283568b42f2c34ef22d84e07078c35d7efe762c5ddf51b8741be293db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45fd378283568b42f2c34ef22d84e07078c35d7efe762c5ddf51b8741be293db", kill_on_drop: false }`
[INFO] [stdout] 45fd378283568b42f2c34ef22d84e07078c35d7efe762c5ddf51b8741be293db
