[INFO] crate timely_communication 0.11.1 is already in cache [INFO] testing timely_communication-0.11.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate timely_communication 0.11.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate timely_communication 0.11.1 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate timely_communication 0.11.1 [INFO] finished tweaking crates.io crate timely_communication 0.11.1 [INFO] tweaked toml for crates.io crate timely_communication 0.11.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate timely_communication 0.11.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "+beta-2020-06-03" "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] 08e09f1c3df565d611b2924ef86c0a555ab25c1a888832deb9a6850a3b8df2c1 [INFO] running `"docker" "start" "-a" "08e09f1c3df565d611b2924ef86c0a555ab25c1a888832deb9a6850a3b8df2c1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling abomonation v0.7.0 [INFO] [stderr] Compiling timely_logging v0.11.1 [INFO] [stderr] Compiling timely_bytes v0.11.0 [INFO] [stderr] Compiling getopts v0.2.18 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling abomonation_derive v0.5.0 [INFO] [stderr] Compiling timely_communication v0.11.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator/process.rs:145:33 [INFO] [stderr] | [INFO] [stderr] 145 | .downcast_mut::<(Vec>, Buzzer)>, Puller>)>>)>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.28s [INFO] running `"docker" "inspect" "08e09f1c3df565d611b2924ef86c0a555ab25c1a888832deb9a6850a3b8df2c1"` [INFO] running `"docker" "rm" "-f" "08e09f1c3df565d611b2924ef86c0a555ab25c1a888832deb9a6850a3b8df2c1"` [INFO] [stdout] 08e09f1c3df565d611b2924ef86c0a555ab25c1a888832deb9a6850a3b8df2c1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] 466313337b51b23709fb63039d8ecbda1e8647a6f35ee544dfef4c1ced7d163d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "466313337b51b23709fb63039d8ecbda1e8647a6f35ee544dfef4c1ced7d163d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling timely_communication v0.11.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator/process.rs:145:33 [INFO] [stderr] | [INFO] [stderr] 145 | .downcast_mut::<(Vec>, Buzzer)>, Puller>)>>)>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator/process.rs:145:33 [INFO] [stderr] | [INFO] [stderr] 145 | .downcast_mut::<(Vec>, Buzzer)>, Puller>)>>)>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.53s [INFO] running `"docker" "inspect" "466313337b51b23709fb63039d8ecbda1e8647a6f35ee544dfef4c1ced7d163d"` [INFO] running `"docker" "rm" "-f" "466313337b51b23709fb63039d8ecbda1e8647a6f35ee544dfef4c1ced7d163d"` [INFO] [stdout] 466313337b51b23709fb63039d8ecbda1e8647a6f35ee544dfef4c1ced7d163d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "+beta-2020-06-03" "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] b5d12ca2f2f6acb84ce12c72eaa9ac2ce8993133081f59a5b59200256a12e568 [INFO] running `"docker" "start" "-a" "b5d12ca2f2f6acb84ce12c72eaa9ac2ce8993133081f59a5b59200256a12e568"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator/process.rs:145:33 [INFO] [stderr] | [INFO] [stderr] 145 | .downcast_mut::<(Vec>, Buzzer)>, Puller>)>>)>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator/process.rs:145:33 [INFO] [stderr] | [INFO] [stderr] 145 | .downcast_mut::<(Vec>, Buzzer)>, Puller>)>>)>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/timely_communication-f3e1cb860a2daff4 [INFO] [stderr] Doc-tests timely_communication [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/allocator/zero_copy/allocator.rs - allocator::zero_copy::allocator::new_vector (line 38) ... ignored [INFO] [stdout] test src/initialize.rs - initialize::initialize (line 182) ... ignored [INFO] [stdout] test src/lib.rs - (line 65) ... ignored [INFO] [stdout] test src/initialize.rs - initialize::initialize_from (line 208) ... ok [INFO] [stdout] test src/initialize.rs - initialize::initialize (line 136) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b5d12ca2f2f6acb84ce12c72eaa9ac2ce8993133081f59a5b59200256a12e568"` [INFO] running `"docker" "rm" "-f" "b5d12ca2f2f6acb84ce12c72eaa9ac2ce8993133081f59a5b59200256a12e568"` [INFO] [stdout] b5d12ca2f2f6acb84ce12c72eaa9ac2ce8993133081f59a5b59200256a12e568