[INFO] crate embly 0.0.5 is already in cache [INFO] testing embly-0.0.5 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate embly 0.0.5 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate embly 0.0.5 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate embly 0.0.5 [INFO] finished tweaking crates.io crate embly 0.0.5 [INFO] tweaked toml for crates.io crate embly 0.0.5 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 31fe05b1ec045300d542a8c6321f9763d440b489e6ea73f89639c02d6b1a99b1 [INFO] running `"docker" "start" "-a" "31fe05b1ec045300d542a8c6321f9763d440b489e6ea73f89639c02d6b1a99b1"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling quick-protobuf v0.6.4 [INFO] [stderr] Compiling embly v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:72:55 [INFO] [stderr] | [INFO] [stderr] 72 | static ref EVENT_REGISTRY: Mutex> = { Mutex::new(BTreeSet::new()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.43s [INFO] running `"docker" "inspect" "31fe05b1ec045300d542a8c6321f9763d440b489e6ea73f89639c02d6b1a99b1"` [INFO] running `"docker" "rm" "-f" "31fe05b1ec045300d542a8c6321f9763d440b489e6ea73f89639c02d6b1a99b1"` [INFO] [stdout] 31fe05b1ec045300d542a8c6321f9763d440b489e6ea73f89639c02d6b1a99b1 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 76eebd321472046984772cf48a95219d853050d91ab10c2fb6d299cafbca0b44 [INFO] running `"docker" "start" "-a" "76eebd321472046984772cf48a95219d853050d91ab10c2fb6d299cafbca0b44"` [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:72:55 [INFO] [stderr] | [INFO] [stderr] 72 | static ref EVENT_REGISTRY: Mutex> = { Mutex::new(BTreeSet::new()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Compiling embly v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/http.rs:403:9 [INFO] [stderr] | [INFO] [stderr] 403 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:72:55 [INFO] [stderr] | [INFO] [stderr] 72 | static ref EVENT_REGISTRY: Mutex> = { Mutex::new(BTreeSet::new()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `"docker" "inspect" "76eebd321472046984772cf48a95219d853050d91ab10c2fb6d299cafbca0b44"` [INFO] running `"docker" "rm" "-f" "76eebd321472046984772cf48a95219d853050d91ab10c2fb6d299cafbca0b44"` [INFO] [stdout] 76eebd321472046984772cf48a95219d853050d91ab10c2fb6d299cafbca0b44 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 761eada94f99072b1637628fcf3732ba79e9345ab2c233a710a6f089d09b9206 [INFO] running `"docker" "start" "-a" "761eada94f99072b1637628fcf3732ba79e9345ab2c233a710a6f089d09b9206"` [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:72:55 [INFO] [stderr] | [INFO] [stderr] 72 | static ref EVENT_REGISTRY: Mutex> = { Mutex::new(BTreeSet::new()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/http.rs:403:9 [INFO] [stderr] | [INFO] [stderr] 403 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:72:55 [INFO] [stderr] | [INFO] [stderr] 72 | static ref EVENT_REGISTRY: Mutex> = { Mutex::new(BTreeSet::new()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/embly-82b40baae05c511d [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test proto::tests::test_proto ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests embly [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/http.rs - http (line 7) ... ok [INFO] [stdout] test src/http.rs - http::run (line 317) ... ok [INFO] [stdout] test src/http.rs - http::run_catch_error (line 359) ... ok [INFO] [stdout] test src/http.rs - http::ResponseWriter (line 115) ... ok [INFO] [stdout] test src/lib.rs - Conn (line 107) ... ok [INFO] [stdout] test src/lib.rs - Conn::wait (line 153) ... ok [INFO] [stdout] test src/lib.rs - Conn (line 84) ... ok [INFO] [stdout] test src/kv.rs - kv (line 3) ... ok [INFO] [stdout] test src/lib.rs - prelude (line 58) ... ok [INFO] [stdout] test src/lib.rs - Conn::wait (line 164) ... ok [INFO] [stdout] test src/lib.rs - spawn_function (line 192) ... ok [INFO] [stdout] test src/lib.rs - run (line 417) ... ok [INFO] [stdout] test src/lib.rs - run_catch_error (line 449) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "761eada94f99072b1637628fcf3732ba79e9345ab2c233a710a6f089d09b9206"` [INFO] running `"docker" "rm" "-f" "761eada94f99072b1637628fcf3732ba79e9345ab2c233a710a6f089d09b9206"` [INFO] [stdout] 761eada94f99072b1637628fcf3732ba79e9345ab2c233a710a6f089d09b9206