[INFO] fetching crate reproto-derive 0.3.36... [INFO] testing reproto-derive-0.3.36 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate reproto-derive 0.3.36 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate reproto-derive 0.3.36 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate reproto-derive 0.3.36 [INFO] finished tweaking crates.io crate reproto-derive 0.3.36 [INFO] tweaked toml for crates.io crate reproto-derive 0.3.36 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9c4b0a8096fbfdcf3263661471c7df0fa840828e980665df6375dfde2c89253 [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" "b9c4b0a8096fbfdcf3263661471c7df0fa840828e980665df6375dfde2c89253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9c4b0a8096fbfdcf3263661471c7df0fa840828e980665df6375dfde2c89253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9c4b0a8096fbfdcf3263661471c7df0fa840828e980665df6375dfde2c89253", kill_on_drop: false }` [INFO] [stdout] b9c4b0a8096fbfdcf3263661471c7df0fa840828e980665df6375dfde2c89253 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1688c4978ac8cc4d0486cca53e079c079d958b6477b494bde0bd2d4b76074ec9 [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" "1688c4978ac8cc4d0486cca53e079c079d958b6477b494bde0bd2d4b76074ec9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling ropey v0.6.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling serde_test v1.0.117 [INFO] [stderr] Compiling reproto-semver v0.3.36 [INFO] [stderr] Compiling relative-path v0.3.7 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling reproto-core v0.3.36 [INFO] [stderr] Compiling reproto-lexer v0.3.36 [INFO] [stderr] Compiling reproto-ast v0.3.36 [INFO] [stderr] Compiling reproto-derive v0.3.36 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> format.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | fn as_object(&self) -> Option<&Object>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> json.rs:37:36 [INFO] [stdout] | [INFO] [stdout] 37 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> json.rs:39:64 [INFO] [stdout] | [INFO] [stdout] 39 | json::Value::Object(ref object) => Some(object as &format::Object), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> yaml.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> yaml.rs:31:67 [INFO] [stdout] | [INFO] [stdout] 31 | yaml::Value::Mapping(ref mapping) => Some(mapping as &format::Object), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | format: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | format: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> sir.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | mem::replace(self, replace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `Command { std: "docker" "inspect" "1688c4978ac8cc4d0486cca53e079c079d958b6477b494bde0bd2d4b76074ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1688c4978ac8cc4d0486cca53e079c079d958b6477b494bde0bd2d4b76074ec9", kill_on_drop: false }` [INFO] [stdout] 1688c4978ac8cc4d0486cca53e079c079d958b6477b494bde0bd2d4b76074ec9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93feeb36b7a778b189188e82aa1319f320b44fb5dbb6c8a93833c778936214ab [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" "93feeb36b7a778b189188e82aa1319f320b44fb5dbb6c8a93833c778936214ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling reproto-derive v0.3.36 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> format.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | fn as_object(&self) -> Option<&Object>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> json.rs:37:36 [INFO] [stdout] | [INFO] [stdout] 37 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> json.rs:39:64 [INFO] [stdout] | [INFO] [stdout] 39 | json::Value::Object(ref object) => Some(object as &format::Object), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> yaml.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> yaml.rs:31:67 [INFO] [stdout] | [INFO] [stdout] 31 | yaml::Value::Mapping(ref mapping) => Some(mapping as &format::Object), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | format: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | format: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> sir.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | mem::replace(self, replace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> format.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | fn as_object(&self) -> Option<&Object>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> json.rs:37:36 [INFO] [stdout] | [INFO] [stdout] 37 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> json.rs:39:64 [INFO] [stdout] | [INFO] [stdout] 39 | json::Value::Object(ref object) => Some(object as &format::Object), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> yaml.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> yaml.rs:31:67 [INFO] [stdout] | [INFO] [stdout] 31 | yaml::Value::Mapping(ref mapping) => Some(mapping as &format::Object), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | format: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:84:21 [INFO] [stdout] | [INFO] [stdout] 84 | format: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> sir.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | mem::replace(self, replace); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.15s [INFO] running `Command { std: "docker" "inspect" "93feeb36b7a778b189188e82aa1319f320b44fb5dbb6c8a93833c778936214ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93feeb36b7a778b189188e82aa1319f320b44fb5dbb6c8a93833c778936214ab", kill_on_drop: false }` [INFO] [stdout] 93feeb36b7a778b189188e82aa1319f320b44fb5dbb6c8a93833c778936214ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] 4aa40b9e0d87ed63ba718801a460f73651f4fd82ae1e76a8488e91f368a5227f [INFO] running `Command { std: "docker" "start" "-a" "4aa40b9e0d87ed63ba718801a460f73651f4fd82ae1e76a8488e91f368a5227f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] [INFO] [stderr] --> format.rs:22:36 [INFO] [stdout] running 3 tests [INFO] [stderr] | [INFO] [stdout] test tests::simple_declaration ... ok [INFO] [stderr] 22 | fn as_object(&self) -> Option<&Object>; [INFO] [stdout] test utils::tests::test_simple ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] test tests::test_interface ... ok [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> json.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> json.rs:39:64 [INFO] [stderr] | [INFO] [stderr] 39 | json::Value::Object(ref object) => Some(object as &format::Object), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> yaml.rs:29:36 [INFO] [stderr] | [INFO] [stderr] 29 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> yaml.rs:31:67 [INFO] [stderr] | [INFO] [stderr] 31 | yaml::Value::Mapping(ref mapping) => Some(mapping as &format::Object), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | format: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib.rs:84:21 [INFO] [stderr] | [INFO] [stderr] 84 | format: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> sir.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | mem::replace(self, replace); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> format.rs:22:36 [INFO] [stderr] | [INFO] [stderr] 22 | fn as_object(&self) -> Option<&Object>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> json.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> json.rs:39:64 [INFO] [stderr] | [INFO] [stderr] 39 | json::Value::Object(ref object) => Some(object as &format::Object), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> yaml.rs:29:36 [INFO] [stderr] | [INFO] [stderr] 29 | fn as_object(&self) -> Option<&format::Object> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> yaml.rs:31:67 [INFO] [stderr] | [INFO] [stderr] 31 | yaml::Value::Mapping(ref mapping) => Some(mapping as &format::Object), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Object` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | format: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib.rs:84:21 [INFO] [stderr] | [INFO] [stderr] 84 | format: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn format::Format` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> sir.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | mem::replace(self, replace); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/reproto_derive-17ad0af6bd700e43 [INFO] [stderr] Doc-tests reproto-derive [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4aa40b9e0d87ed63ba718801a460f73651f4fd82ae1e76a8488e91f368a5227f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aa40b9e0d87ed63ba718801a460f73651f4fd82ae1e76a8488e91f368a5227f", kill_on_drop: false }` [INFO] [stdout] 4aa40b9e0d87ed63ba718801a460f73651f4fd82ae1e76a8488e91f368a5227f