[INFO] fetching crate otter-api-tests 0.7.3... [INFO] testing otter-api-tests-0.7.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate otter-api-tests 0.7.3 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate otter-api-tests 0.7.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate otter-api-tests 0.7.3 [INFO] finished tweaking crates.io crate otter-api-tests 0.7.3 [INFO] tweaked toml for crates.io crate otter-api-tests 0.7.3 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate otter-api-tests 0.7.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] a943483507dc6b5919d2dccde011ca38aae15d980b4b39080211653c599558eb [INFO] running `Command { std: "docker" "start" "-a" "a943483507dc6b5919d2dccde011ca38aae15d980b4b39080211653c599558eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a943483507dc6b5919d2dccde011ca38aae15d980b4b39080211653c599558eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a943483507dc6b5919d2dccde011ca38aae15d980b4b39080211653c599558eb", kill_on_drop: false }` [INFO] [stdout] a943483507dc6b5919d2dccde011ca38aae15d980b4b39080211653c599558eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2f81b79aef317550a483c91e1e0622191307f8d94af964bb0561f9f4b961a5e [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" "e2f81b79aef317550a483c91e1e0622191307f8d94af964bb0561f9f4b961a5e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] 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v0.3.1 [INFO] [stderr] Compiling if_chain v1.0.1 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling htmlescape v0.3.1 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling xmlparser v0.13.3 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling lazy-init v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling slotmap-fork-otter v1.0.2 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] 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v0.9.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling dtoa-short v0.3.3 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling tendril v0.4.2 [INFO] [stderr] Compiling unic-ucd-segment v0.9.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unic-segment v0.9.0 [INFO] [stderr] Compiling addr2line v0.15.2 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vecdeque-stableix v1.0.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling derive-into-owned v0.1.0 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling globwalk v0.8.1 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling darling_core v0.13.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling darling_macro v0.13.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling fehler-macros v1.0.0 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling extend v1.1.1 [INFO] [stderr] Compiling enum-map-derive v0.6.0 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Compiling delegate v0.6.1 [INFO] [stderr] Compiling enum_dispatch v0.3.7 [INFO] [stderr] Compiling darling v0.13.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling serde_with_macros v1.4.2 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling openssh-keys v0.5.0 [INFO] [stderr] Compiling pwd v1.3.1 [INFO] [stderr] Compiling hyper v0.14.11 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling fehler v1.0.0 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling serde_with v1.9.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling index_vec v0.1.2 [INFO] [stderr] Compiling rmp-serde v0.15.5 [INFO] [stderr] Compiling enum-map v1.1.1 [INFO] [stderr] Compiling typetag v0.1.7 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling flexi_logger v0.18.0 [INFO] [stderr] Compiling tera v1.12.1 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling cast_trait_object_macros v0.1.3 [INFO] [stderr] Compiling otter-base v0.7.3 [INFO] [stderr] Compiling scraper v0.12.0 [INFO] [stderr] Compiling cast_trait_object v0.1.3 [INFO] [stderr] Compiling otter v0.7.3 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/otter-0.7.3/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(min_type_alias_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of full type_alias_impl_trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `impl Trait` in type aliases is unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/otter-0.7.3/src/bundles.rs:419:19 [INFO] [stdout] | [INFO] [stdout] 419 | type IntoIter = impl Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #63063 for more information [INFO] [stdout] = help: add `#![feature(type_alias_impl_trait)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `impl Trait` in type aliases is unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/otter-0.7.3/src/utils.rs:302:17 [INFO] [stdout] | [INFO] [stdout] 302 | type Return = impl Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #63063 for more information [INFO] [stdout] = help: add `#![feature(type_alias_impl_trait)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `impl Trait` in type aliases is unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/otter-0.7.3/src/utils.rs:311:20 [INFO] [stdout] | [INFO] [stdout] 311 | type TryReturn = impl Iterator>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #63063 for more information [INFO] [stdout] = help: add `#![feature(type_alias_impl_trait)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `otter` due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "e2f81b79aef317550a483c91e1e0622191307f8d94af964bb0561f9f4b961a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f81b79aef317550a483c91e1e0622191307f8d94af964bb0561f9f4b961a5e", kill_on_drop: false }` [INFO] [stdout] e2f81b79aef317550a483c91e1e0622191307f8d94af964bb0561f9f4b961a5e