[INFO] fetching crate lib3h_protocol 0.0.42... [INFO] testing lib3h_protocol-0.0.42 against 1.55.0 for beta-1.56-1 [INFO] extracting crate lib3h_protocol 0.0.42 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate lib3h_protocol 0.0.42 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lib3h_protocol 0.0.42 [INFO] finished tweaking crates.io crate lib3h_protocol 0.0.42 [INFO] tweaked toml for crates.io crate lib3h_protocol 0.0.42 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded url v2.1.0 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.17 [INFO] [stderr] Downloaded rmp v0.8.10 [INFO] [stderr] Downloaded url_serde v0.2.0 [INFO] [stderr] Downloaded holochain_json_derive v0.0.23 [INFO] [stderr] Downloaded holochain_json_api v0.0.23 [INFO] [stderr] Downloaded holochain_persistence_api v0.0.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa7dc246be5f76c91f83a60548e5d514c8d96f3aff04d4824cff8c265d19e4bd [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" "aa7dc246be5f76c91f83a60548e5d514c8d96f3aff04d4824cff8c265d19e4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa7dc246be5f76c91f83a60548e5d514c8d96f3aff04d4824cff8c265d19e4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa7dc246be5f76c91f83a60548e5d514c8d96f3aff04d4824cff8c265d19e4bd", kill_on_drop: false }` [INFO] [stdout] aa7dc246be5f76c91f83a60548e5d514c8d96f3aff04d4824cff8c265d19e4bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", 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] f79969bcf08f56d3967d0c0c7b57a600903ecfbd62ce8260d0538ca381807abd [INFO] running `Command { std: "docker" "start" "-a" "f79969bcf08f56d3967d0c0c7b57a600903ecfbd62ce8260d0538ca381807abd", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.31 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling sha1 v0.5.0 [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 holochain_persistence_api v0.0.18 [INFO] [stderr] Compiling objekt v0.1.2 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling backtrace v0.3.27 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling rmp v0.8.10 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 [INFO] [stderr] Compiling shrinkwraprs v0.2.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling hcid v0.0.6 [INFO] [stderr] Compiling rust-base58 v0.0.4 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling multihash v0.8.0 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.17 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_json v1.0.47 [INFO] [stderr] Compiling url_serde v0.2.0 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling rmp-serde v0.13.7 [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/github.com-1ecc6299db9ec823/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/github.com-1ecc6299db9ec823/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/github.com-1ecc6299db9ec823/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[E0119]: conflicting implementations of trait `std::convert::TryFrom<&json::JsonString>` for type `error::JsonError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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 `std::convert::TryFrom` for type `error::JsonError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0119, E0432, E0554. [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` due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "f79969bcf08f56d3967d0c0c7b57a600903ecfbd62ce8260d0538ca381807abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f79969bcf08f56d3967d0c0c7b57a600903ecfbd62ce8260d0538ca381807abd", kill_on_drop: false }` [INFO] [stdout] f79969bcf08f56d3967d0c0c7b57a600903ecfbd62ce8260d0538ca381807abd