[INFO] fetching crate woopsa 0.1.1... [INFO] testing woopsa-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate woopsa 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate woopsa 0.1.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate woopsa 0.1.1 [INFO] finished tweaking crates.io crate woopsa 0.1.1 [INFO] tweaked toml for crates.io crate woopsa 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85ad9dde0528a0bf02fa41ece18654a33fa27a5ca9608d0d819da7779d2d389a [INFO] running `Command { std: "docker" "start" "-a" "85ad9dde0528a0bf02fa41ece18654a33fa27a5ca9608d0d819da7779d2d389a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85ad9dde0528a0bf02fa41ece18654a33fa27a5ca9608d0d819da7779d2d389a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ad9dde0528a0bf02fa41ece18654a33fa27a5ca9608d0d819da7779d2d389a", kill_on_drop: false }` [INFO] [stdout] 85ad9dde0528a0bf02fa41ece18654a33fa27a5ca9608d0d819da7779d2d389a [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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4517e50bd3e9e4581138406ff43416cb2b791c93c07d836531da4cadca60010 [INFO] running `Command { std: "docker" "start" "-a" "e4517e50bd3e9e4581138406ff43416cb2b791c93c07d836531da4cadca60010", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling woopsa v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::protocol::constant::*` [INFO] [stdout] --> src/protocol/container.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::protocol::constant::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/json/serialization.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | impl WoopsaSerialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - impl WoopsaSerialization { [INFO] [stdout] 6 + impl dyn WoopsaSerialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/json/deserialization.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | impl WoopsaDeserialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - impl WoopsaDeserialization { [INFO] [stdout] 6 + impl dyn WoopsaDeserialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/protocol/method_argument_info.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl MethodArgumentInfo {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - impl MethodArgumentInfo {} [INFO] [stdout] 13 + impl dyn MethodArgumentInfo {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.78s [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e4517e50bd3e9e4581138406ff43416cb2b791c93c07d836531da4cadca60010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4517e50bd3e9e4581138406ff43416cb2b791c93c07d836531da4cadca60010", kill_on_drop: false }` [INFO] [stdout] e4517e50bd3e9e4581138406ff43416cb2b791c93c07d836531da4cadca60010 [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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 499a687effcf61069bfc9266016af70dd3a0db600e9eb9e31a83b8e52727dd35 [INFO] running `Command { std: "docker" "start" "-a" "499a687effcf61069bfc9266016af70dd3a0db600e9eb9e31a83b8e52727dd35", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `crate::protocol::constant::*` [INFO] [stdout] --> src/protocol/container.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::protocol::constant::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling woopsa v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/json/serialization.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | impl WoopsaSerialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - impl WoopsaSerialization { [INFO] [stdout] 6 + impl dyn WoopsaSerialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/json/deserialization.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | impl WoopsaDeserialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - impl WoopsaDeserialization { [INFO] [stdout] 6 + impl dyn WoopsaDeserialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/protocol/method_argument_info.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl MethodArgumentInfo {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - impl MethodArgumentInfo {} [INFO] [stdout] 13 + impl dyn MethodArgumentInfo {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::protocol::constant::*` [INFO] [stdout] --> src/protocol/container.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::protocol::constant::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/json/serialization.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | impl WoopsaSerialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - impl WoopsaSerialization { [INFO] [stdout] 6 + impl dyn WoopsaSerialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/json/deserialization.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | impl WoopsaDeserialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - impl WoopsaDeserialization { [INFO] [stdout] 6 + impl dyn WoopsaDeserialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/protocol/method_argument_info.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl MethodArgumentInfo {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - impl MethodArgumentInfo {} [INFO] [stdout] 13 + impl dyn MethodArgumentInfo {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "499a687effcf61069bfc9266016af70dd3a0db600e9eb9e31a83b8e52727dd35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "499a687effcf61069bfc9266016af70dd3a0db600e9eb9e31a83b8e52727dd35", kill_on_drop: false }` [INFO] [stdout] 499a687effcf61069bfc9266016af70dd3a0db600e9eb9e31a83b8e52727dd35 [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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ec41d7463062074db25c9128e0749603a13c832676c82086e6c447f4da0342d [INFO] running `Command { std: "docker" "start" "-a" "2ec41d7463062074db25c9128e0749603a13c832676c82086e6c447f4da0342d", 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] warning: unused import: `crate::protocol::constant::*` [INFO] [stderr] --> src/protocol/container.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::protocol::constant::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/json/serialization.rs:6:6 [INFO] [stderr] | [INFO] [stderr] 6 | impl WoopsaSerialization { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - impl WoopsaSerialization { [INFO] [stderr] 6 + impl dyn WoopsaSerialization { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/json/deserialization.rs:6:6 [INFO] [stderr] | [INFO] [stderr] 6 | impl WoopsaDeserialization { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - impl WoopsaDeserialization { [INFO] [stderr] 6 + impl dyn WoopsaDeserialization { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/protocol/method_argument_info.rs:13:6 [INFO] [stderr] | [INFO] [stderr] 13 | impl MethodArgumentInfo {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - impl MethodArgumentInfo {} [INFO] [stderr] 13 + impl dyn MethodArgumentInfo {} [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `woopsa` (lib) generated 4 warnings [INFO] [stderr] warning: `woopsa` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/woopsa-1dca3faa92accf30) [INFO] [stdout] running 11 tests [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_item_by_path_from_hierarchy ... ok [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_item_by_root_path_from_hierarchy ... ok [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_item_path_in_hierarchy ... ok [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_item_path_from_root ... ok [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_path ... ok [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_root_path ... ok [INFO] [stdout] test protocol::tests::it_build_simple_model ... ok [INFO] [stdout] test protocol::tests::it_build_weatherstation_model ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test protocol::tests::it_works ... ok [INFO] [stdout] test protocol::object::it_should_get_woopsaobject_path_in_hierarchy ... ok [INFO] [stderr] Doc-tests woopsa [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2ec41d7463062074db25c9128e0749603a13c832676c82086e6c447f4da0342d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ec41d7463062074db25c9128e0749603a13c832676c82086e6c447f4da0342d", kill_on_drop: false }` [INFO] [stdout] 2ec41d7463062074db25c9128e0749603a13c832676c82086e6c447f4da0342d