[INFO] fetching crate fluvio-protocol-api 0.4.0... [INFO] testing fluvio-protocol-api-0.4.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate fluvio-protocol-api 0.4.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate fluvio-protocol-api 0.4.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fluvio-protocol-api 0.4.0 [INFO] finished tweaking crates.io crate fluvio-protocol-api 0.4.0 [INFO] tweaked toml for crates.io crate fluvio-protocol-api 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65ec6ccc664c42a52bd2faa022ddb37ea6816681d868e0482487a6b49b6f1998 [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" "65ec6ccc664c42a52bd2faa022ddb37ea6816681d868e0482487a6b49b6f1998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65ec6ccc664c42a52bd2faa022ddb37ea6816681d868e0482487a6b49b6f1998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65ec6ccc664c42a52bd2faa022ddb37ea6816681d868e0482487a6b49b6f1998", kill_on_drop: false }` [INFO] [stdout] 65ec6ccc664c42a52bd2faa022ddb37ea6816681d868e0482487a6b49b6f1998 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 057c0c65817a6e42e920d3fa76e74c4f461f28091d349e00ee8d6c8374b0eded [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" "057c0c65817a6e42e920d3fa76e74c4f461f28091d349e00ee8d6c8374b0eded", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling fluvio-protocol-core v0.3.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling flv-util v0.5.2 [INFO] [stderr] Compiling fluvio-protocol-derive v0.2.1 [INFO] [stderr] Compiling fluvio-protocol-api v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/api.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | if src.remaining() < size as usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/response.rs:77:16 [INFO] [stdout] | [INFO] [stdout] 77 | if src.remaining() < size as usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.82s [INFO] running `Command { std: "docker" "inspect" "057c0c65817a6e42e920d3fa76e74c4f461f28091d349e00ee8d6c8374b0eded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "057c0c65817a6e42e920d3fa76e74c4f461f28091d349e00ee8d6c8374b0eded", kill_on_drop: false }` [INFO] [stdout] 057c0c65817a6e42e920d3fa76e74c4f461f28091d349e00ee8d6c8374b0eded [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] 51e61ebc1a0c74d8df17c2022d0d7ebc340f950391321c475ac20794e00f24ca [INFO] running `Command { std: "docker" "start" "-a" "51e61ebc1a0c74d8df17c2022d0d7ebc340f950391321c475ac20794e00f24ca", kill_on_drop: false }` [INFO] [stderr] Compiling fluvio-protocol-api v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/api.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | if src.remaining() < size as usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/response.rs:77:16 [INFO] [stdout] | [INFO] [stdout] 77 | if src.remaining() < size as usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/api.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | if src.remaining() < size as usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/response.rs:77:16 [INFO] [stdout] | [INFO] [stdout] 77 | if src.remaining() < size as usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.36s [INFO] running `Command { std: "docker" "inspect" "51e61ebc1a0c74d8df17c2022d0d7ebc340f950391321c475ac20794e00f24ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51e61ebc1a0c74d8df17c2022d0d7ebc340f950391321c475ac20794e00f24ca", kill_on_drop: false }` [INFO] [stdout] 51e61ebc1a0c74d8df17c2022d0d7ebc340f950391321c475ac20794e00f24ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 320c3b3f87d56bd14107c5c0ea603381c4b05d0ed1eb37458d1dde029400b8cf [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" "320c3b3f87d56bd14107c5c0ea603381c4b05d0ed1eb37458d1dde029400b8cf", kill_on_drop: false }` [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/api.rs:62:16 [INFO] [stderr] | [INFO] [stderr] 62 | if src.remaining() < size as usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/response.rs:77:16 [INFO] [stderr] | [INFO] [stderr] 77 | if src.remaining() < size as usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/api.rs:62:16 [INFO] [stderr] | [INFO] [stderr] 62 | if src.remaining() < size as usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/response.rs:77:16 [INFO] [stderr] | [INFO] [stderr] 77 | if src.remaining() < size as usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `remaining(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(cursor_remaining)]` to the crate attributes to enable `std::io::Cursor::::remaining` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fluvio_protocol_api-1365e29f2e925c31) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Doc-tests fluvio-protocol-api [INFO] [stdout] test request::test::test_decode_header ... ok [INFO] [stdout] test request::test::test_encode_message ... ok [INFO] [stdout] test request::test::test_encode_header ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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" "320c3b3f87d56bd14107c5c0ea603381c4b05d0ed1eb37458d1dde029400b8cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "320c3b3f87d56bd14107c5c0ea603381c4b05d0ed1eb37458d1dde029400b8cf", kill_on_drop: false }` [INFO] [stdout] 320c3b3f87d56bd14107c5c0ea603381c4b05d0ed1eb37458d1dde029400b8cf