[INFO] fetching crate bmrng 0.5.1... [INFO] testing bmrng-0.5.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate bmrng 0.5.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate bmrng 0.5.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bmrng 0.5.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bmrng 0.5.1 [INFO] tweaked toml for crates.io crate bmrng 0.5.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afe2159fc726a9fc68442dd73919aaeefd7dde940447d1bc6b6feb1ac098b402 [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" "afe2159fc726a9fc68442dd73919aaeefd7dde940447d1bc6b6feb1ac098b402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afe2159fc726a9fc68442dd73919aaeefd7dde940447d1bc6b6feb1ac098b402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afe2159fc726a9fc68442dd73919aaeefd7dde940447d1bc6b6feb1ac098b402", kill_on_drop: false }` [INFO] [stdout] afe2159fc726a9fc68442dd73919aaeefd7dde940447d1bc6b6feb1ac098b402 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75b06b6bc25a1deb53d4d974dff241659f858414f2f22ee2d5ca71885e9c79c4 [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" "75b06b6bc25a1deb53d4d974dff241659f858414f2f22ee2d5ca71885e9c79c4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling bmrng v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.34s [INFO] running `Command { std: "docker" "inspect" "75b06b6bc25a1deb53d4d974dff241659f858414f2f22ee2d5ca71885e9c79c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b06b6bc25a1deb53d4d974dff241659f858414f2f22ee2d5ca71885e9c79c4", kill_on_drop: false }` [INFO] [stdout] 75b06b6bc25a1deb53d4d974dff241659f858414f2f22ee2d5ca71885e9c79c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38b27e9606a2b5ea850ce8d89b0a3bdaa81cf5075c1ecfc9c28062d3e9677e52 [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" "38b27e9606a2b5ea850ce8d89b0a3bdaa81cf5075c1ecfc9c28062d3e9677e52", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling tokio-stream v0.1.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling generator v0.6.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling tokio-test v0.4.2 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling loom v0.4.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling bmrng v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 31.90s [INFO] running `Command { std: "docker" "inspect" "38b27e9606a2b5ea850ce8d89b0a3bdaa81cf5075c1ecfc9c28062d3e9677e52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38b27e9606a2b5ea850ce8d89b0a3bdaa81cf5075c1ecfc9c28062d3e9677e52", kill_on_drop: false }` [INFO] [stdout] 38b27e9606a2b5ea850ce8d89b0a3bdaa81cf5075c1ecfc9c28062d3e9677e52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 54aee2417230a1baac627c5a0edf88364c724f3c75b6ff57a0340e51a61d3d42 [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" "54aee2417230a1baac627c5a0edf88364c724f3c75b6ff57a0340e51a61d3d42", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bmrng-b13681aa208c2a9e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test error::tests::mpsc_send_err_into_send_error ... ok [INFO] [stdout] test error::tests::receive_error_display ... ok [INFO] [stdout] test error::tests::send_error_into_request_error ... ok [INFO] [stderr] Running tests/loom_bounded.rs (/opt/rustwide/target/debug/deps/loom_bounded-e0f2b57f9083c121) [INFO] [stdout] test error::tests::reply_error_to_request_error ... ok [INFO] [stdout] test error::tests::send_err_into_mpsc_send_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test closing_tx ... ok [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-d387c485e5b24a01) [INFO] [stdout] test closing_tx_res ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test unbounded_timeout ... ok [INFO] [stdout] test bounded_stream ... ok [INFO] [stdout] test bounded_send_receive ... ok [INFO] [stdout] test bounded_timeout ... ok [INFO] [stdout] test req_receiver_into_inner ... ok [INFO] [stdout] test bounded_drop_sender_while_sending_response ... ok [INFO] [stdout] test req_unbounded_receiver_into_inner ... ok [INFO] [stdout] test unbounded_close_request_receiver ... ok [INFO] [stdout] test unbounded_drop_sender_while_sending_response ... ok [INFO] [stdout] test unbounded_drop_while_waiting_for_response ... ok [INFO] [stdout] test unbounded_request_sender_clone ... ok [INFO] [stdout] test unbounded_drop_while_waiting_for_request ... ok [INFO] [stdout] test unbounded_stream ... ok [INFO] [stdout] test unbounded_send_receive ... ok [INFO] [stdout] test bounded_drop_while_waiting_for_request ... ok [INFO] [stdout] test bounded_close_request_receiver ... ok [INFO] [stdout] test bounded_drop_while_waiting_for_response ... ok [INFO] [stdout] test bounded_request_sender_clone ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests bmrng [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/bounded.rs - bounded::channel_with_timeout (line 214) ... ok [INFO] [stdout] test src/bounded.rs - bounded::channel (line 178) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.68s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "54aee2417230a1baac627c5a0edf88364c724f3c75b6ff57a0340e51a61d3d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54aee2417230a1baac627c5a0edf88364c724f3c75b6ff57a0340e51a61d3d42", kill_on_drop: false }` [INFO] [stdout] 54aee2417230a1baac627c5a0edf88364c724f3c75b6ff57a0340e51a61d3d42