[INFO] fetching crate lib3h_mdns 0.0.42... [INFO] testing lib3h_mdns-0.0.42 against 1.90.0 for beta-1.91-3 [INFO] extracting crate lib3h_mdns 0.0.42 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate lib3h_mdns 0.0.42 [INFO] finished tweaking crates.io crate lib3h_mdns 0.0.42 [INFO] tweaked toml for crates.io crate lib3h_mdns 0.0.42 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lib3h_mdns 0.0.42 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lib3h_mdns 0.0.42 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded utf8-ranges v1.0.4 [INFO] [stderr] Downloaded url v2.1.0 [INFO] [stderr] Downloaded nanoid v0.2.0 [INFO] [stderr] Downloaded rust_sodium_holochain_fork-sys v0.10.4 [INFO] [stderr] Downloaded zeroize v0.10.1 [INFO] [stderr] Downloaded lib3h_sodium v0.0.42 [INFO] [stderr] Downloaded filetime v0.2.8 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded c_linked_list v1.1.1 [INFO] [stderr] Downloaded get_if_addrs-sys v0.1.1 [INFO] [stderr] Downloaded winutil v0.1.1 [INFO] [stderr] Downloaded get_if_addrs v0.5.3 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded serde_json v1.0.47 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded regex v1.1.2 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded chrono v0.4.6 [INFO] [stderr] Downloaded syn v0.12.15 [INFO] [stderr] Downloaded syn v0.15.31 [INFO] [stderr] Downloaded http_req v0.2.1 [INFO] [stderr] Downloaded hcid v0.0.6 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded tiny-keccak v1.5.0 [INFO] [stderr] Downloaded num-rational v0.2.3 [INFO] [stderr] Downloaded quote v0.6.11 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded tar v0.4.26 [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded podio v0.1.6 [INFO] [stderr] Downloaded objekt v0.1.2 [INFO] [stderr] Downloaded rust-base58 v0.0.4 [INFO] [stderr] Downloaded proc-macro2 v0.2.3 [INFO] [stderr] Downloaded holochain_persistence_api v0.0.18 [INFO] [stderr] Downloaded bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Downloaded rmp v0.8.9 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded holochain_json_derive v0.0.23 [INFO] [stderr] Downloaded quote v0.4.2 [INFO] [stderr] Downloaded lib3h_protocol v0.0.42 [INFO] [stderr] Downloaded hostname v0.1.5 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded reed-solomon v0.2.1 [INFO] [stderr] Downloaded holochain_json_api v0.0.23 [INFO] [stderr] Downloaded multihash v0.8.0 [INFO] [stderr] Downloaded zeroize_derive v0.9.3 [INFO] [stderr] Downloaded lib3h_crypto_api v0.0.42 [INFO] [stderr] Downloaded msdos_time v0.1.6 [INFO] [stderr] Downloaded zip v0.3.3 [INFO] [stderr] Downloaded sha1 v0.5.0 [INFO] [stderr] Downloaded shrinkwraprs v0.2.1 [INFO] [stderr] Downloaded uuid v0.7.1 [INFO] [stderr] Downloaded zeroize v0.9.2 [INFO] [stderr] Downloaded unwrap v1.2.1 [INFO] [stderr] Downloaded aho-corasick v0.6.10 [INFO] [stderr] Downloaded rust_sodium_holochain_fork v0.10.2 [INFO] [stderr] Downloaded backtrace v0.3.27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb01fb6396e0f79cfa5d37a1ad5463a0b8644eba804850f580c12687635d3f6f [INFO] running `Command { std: "docker" "start" "-a" "cb01fb6396e0f79cfa5d37a1ad5463a0b8644eba804850f580c12687635d3f6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb01fb6396e0f79cfa5d37a1ad5463a0b8644eba804850f580c12687635d3f6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb01fb6396e0f79cfa5d37a1ad5463a0b8644eba804850f580c12687635d3f6f", kill_on_drop: false }` [INFO] [stdout] cb01fb6396e0f79cfa5d37a1ad5463a0b8644eba804850f580c12687635d3f6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 493006d4d31b324e33bdbf9e65ed21b765a5d37c4a43e2d29359d17e825881df [INFO] running `Command { std: "docker" "start" "-a" "493006d4d31b324e33bdbf9e65ed21b765a5d37c4a43e2d29359d17e825881df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling syn v0.15.31 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling backtrace-sys v0.1.34 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling holochain_json_api v0.0.23 [INFO] [stderr] Compiling reed-solomon v0.2.1 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling sha1 v0.5.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling hcid v0.0.6 [INFO] [stderr] Compiling backtrace v0.3.27 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling objekt v0.1.2 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling regex-syntax v0.6.16 [INFO] [stderr] Compiling holochain_persistence_api v0.0.18 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling multihash v0.8.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling zeroize v0.10.1 [INFO] [stderr] Compiling nanoid v0.2.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling rust-base58 v0.0.4 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling shrinkwraprs v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_json v1.0.47 [INFO] [stderr] Compiling rmp-serde v0.13.7 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling url_serde v0.2.0 [INFO] [stderr] Compiling holochain_json_derive v0.0.23 [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/holochain_json_api-0.0.23/src/error/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | option::NoneError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/holochain_json_api-0.0.23/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/holochain_json_api-0.0.23/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: feature `try_trait` has been renamed to `try_trait_v2` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/holochain_json_api-0.0.23/src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `TryFrom<&json::JsonString>` for type `JsonError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/holochain_json_api-0.0.23/src/error/mod.rs:20:58 [INFO] [stdout] | [INFO] [stdout] 20 | Clone, Debug, PartialEq, Eq, Serialize, Deserialize, DefaultJson, Hash, PartialOrd, Ord, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: conflicting implementation in crate `core`: [INFO] [stdout] - impl TryFrom for T [INFO] [stdout] where U: Into; [INFO] [stdout] = note: this error originates in the derive macro `DefaultJson` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `TryFrom` for type `JsonError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/holochain_json_api-0.0.23/src/error/mod.rs:20:58 [INFO] [stdout] | [INFO] [stdout] 20 | Clone, Debug, PartialEq, Eq, Serialize, Deserialize, DefaultJson, Hash, PartialOrd, Ord, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: conflicting implementation in crate `core`: [INFO] [stdout] - impl TryFrom for T [INFO] [stdout] where U: Into; [INFO] [stdout] = note: this error originates in the derive macro `DefaultJson` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0119, E0432, E0554, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `holochain_json_api` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "493006d4d31b324e33bdbf9e65ed21b765a5d37c4a43e2d29359d17e825881df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "493006d4d31b324e33bdbf9e65ed21b765a5d37c4a43e2d29359d17e825881df", kill_on_drop: false }` [INFO] [stdout] 493006d4d31b324e33bdbf9e65ed21b765a5d37c4a43e2d29359d17e825881df