[INFO] fetching crate ttrpc 0.5.1... [INFO] testing ttrpc-0.5.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate ttrpc 0.5.1 into /workspace/builds/worker-34/source [INFO] validating manifest of crates.io crate ttrpc 0.5.1 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 ttrpc 0.5.1 [INFO] finished tweaking crates.io crate ttrpc 0.5.1 [INFO] tweaked toml for crates.io crate ttrpc 0.5.1 written to /workspace/builds/worker-34/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 nix v0.16.1 [INFO] [stderr] Downloaded vsock v0.2.4 [INFO] [stderr] Downloaded tokio-vsock v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] d4d4d11da5edcab2dc299d5dffdd632441a720ea65b06fe9ff35bfef3b76d2ad [INFO] running `Command { std: "docker" "start" "-a" "d4d4d11da5edcab2dc299d5dffdd632441a720ea65b06fe9ff35bfef3b76d2ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4d4d11da5edcab2dc299d5dffdd632441a720ea65b06fe9ff35bfef3b76d2ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4d4d11da5edcab2dc299d5dffdd632441a720ea65b06fe9ff35bfef3b76d2ad", kill_on_drop: false }` [INFO] [stdout] d4d4d11da5edcab2dc299d5dffdd632441a720ea65b06fe9ff35bfef3b76d2ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] [stdout] 4c19044c3cc26146828afce12afff2ebccd37a7383d78f159ea560c8535c8e16 [INFO] running `Command { std: "docker" "start" "-a" "4c19044c3cc26146828afce12afff2ebccd37a7383d78f159ea560c8535c8e16", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling protobuf v2.25.1 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling protobuf-codegen v2.25.1 [INFO] [stderr] Compiling protobuf-codegen-pure v2.25.1 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling ttrpc v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/lib.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 46 | pub mod context; [INFO] [stdout] | ---------------- not a `use` item [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/common.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / cfg_sync! { [INFO] [stdout] 56 | | pub mod sync; [INFO] [stdout] | | ------------- not a `use` item [INFO] [stdout] 57 | | pub use crate::sync::channel::{write_message}; [INFO] [stdout] 58 | | pub use crate::sync::utils::{response_to_channel, MethodHandler, TtrpcContext}; [INFO] [stdout] ... | [INFO] [stdout] 62 | | pub use crate::sync::server::Server; [INFO] [stdout] 63 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] = note: this warning originates in the macro `cfg_sync` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.93s [INFO] running `Command { std: "docker" "inspect" "4c19044c3cc26146828afce12afff2ebccd37a7383d78f159ea560c8535c8e16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c19044c3cc26146828afce12afff2ebccd37a7383d78f159ea560c8535c8e16", kill_on_drop: false }` [INFO] [stdout] 4c19044c3cc26146828afce12afff2ebccd37a7383d78f159ea560c8535c8e16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f97e74c34b229a4b9004f4e642bcaa590520be864ccfbcf63b5e50cf2562fd5 [INFO] running `Command { std: "docker" "start" "-a" "8f97e74c34b229a4b9004f4e642bcaa590520be864ccfbcf63b5e50cf2562fd5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/lib.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 46 | pub mod context; [INFO] [stdout] | ---------------- not a `use` item [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/common.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / cfg_sync! { [INFO] [stdout] 56 | | pub mod sync; [INFO] [stdout] | | ------------- not a `use` item [INFO] [stdout] 57 | | pub use crate::sync::channel::{write_message}; [INFO] [stdout] 58 | | pub use crate::sync::utils::{response_to_channel, MethodHandler, TtrpcContext}; [INFO] [stdout] ... | [INFO] [stdout] 62 | | pub use crate::sync::server::Server; [INFO] [stdout] 63 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] = note: this warning originates in the macro `cfg_sync` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ttrpc v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/lib.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 46 | pub mod context; [INFO] [stdout] | ---------------- not a `use` item [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/common.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / cfg_sync! { [INFO] [stdout] 56 | | pub mod sync; [INFO] [stdout] | | ------------- not a `use` item [INFO] [stdout] 57 | | pub use crate::sync::channel::{write_message}; [INFO] [stdout] 58 | | pub use crate::sync::utils::{response_to_channel, MethodHandler, TtrpcContext}; [INFO] [stdout] ... | [INFO] [stdout] 62 | | pub use crate::sync::server::Server; [INFO] [stdout] 63 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] = note: this warning originates in the macro `cfg_sync` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.73s [INFO] running `Command { std: "docker" "inspect" "8f97e74c34b229a4b9004f4e642bcaa590520be864ccfbcf63b5e50cf2562fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f97e74c34b229a4b9004f4e642bcaa590520be864ccfbcf63b5e50cf2562fd5", kill_on_drop: false }` [INFO] [stdout] 8f97e74c34b229a4b9004f4e642bcaa590520be864ccfbcf63b5e50cf2562fd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef6975b1a819fdbe059a4d0de2f9f41d6a5c2225f650d97e4bdec47512157601 [INFO] running `Command { std: "docker" "start" "-a" "ef6975b1a819fdbe059a4d0de2f9f41d6a5c2225f650d97e4bdec47512157601", kill_on_drop: false }` [INFO] [stderr] warning: this attribute can only be applied to a `use` item [INFO] [stderr] --> src/lib.rs:45:7 [INFO] [stderr] | [INFO] [stderr] 45 | #[doc(inline)] [INFO] [stderr] | ^^^^^^ only applicable on `use` items [INFO] [stderr] 46 | pub mod context; [INFO] [stderr] | ---------------- not a `use` item [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stderr] [INFO] [stderr] warning: this attribute can only be applied to a `use` item [INFO] [stderr] --> src/common.rs:120:19 [INFO] [stderr] | [INFO] [stderr] 120 | #[doc(inline)] [INFO] [stderr] | ^^^^^^ only applicable on `use` items [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:55:1 [INFO] [stderr] | [INFO] [stderr] 55 | / cfg_sync! { [INFO] [stderr] 56 | | pub mod sync; [INFO] [stderr] | | ------------- not a `use` item [INFO] [stderr] 57 | | pub use crate::sync::channel::{write_message}; [INFO] [stderr] 58 | | pub use crate::sync::utils::{response_to_channel, MethodHandler, TtrpcContext}; [INFO] [stderr] ... | [INFO] [stderr] 62 | | pub use crate::sync::server::Server; [INFO] [stderr] 63 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stderr] = note: this warning originates in the macro `cfg_sync` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `ttrpc` (lib) generated 2 warnings [INFO] [stderr] warning: `ttrpc` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ttrpc-2550fc3241493c20) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test context::tests::test_context ... ok [INFO] [stdout] test context::tests::test_metadata ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ttrpc [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" "ef6975b1a819fdbe059a4d0de2f9f41d6a5c2225f650d97e4bdec47512157601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef6975b1a819fdbe059a4d0de2f9f41d6a5c2225f650d97e4bdec47512157601", kill_on_drop: false }` [INFO] [stdout] ef6975b1a819fdbe059a4d0de2f9f41d6a5c2225f650d97e4bdec47512157601