[INFO] fetching crate dasp_ring_buffer 0.11.0... [INFO] testing dasp_ring_buffer-0.11.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate dasp_ring_buffer 0.11.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate dasp_ring_buffer 0.11.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate dasp_ring_buffer 0.11.0 [INFO] finished tweaking crates.io crate dasp_ring_buffer 0.11.0 [INFO] tweaked toml for crates.io crate dasp_ring_buffer 0.11.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] ebc98324f58483b67c234fba683c11a57cead894a86fc86af769abebcbf759c3 [INFO] running `Command { std: "docker" "start" "-a" "ebc98324f58483b67c234fba683c11a57cead894a86fc86af769abebcbf759c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebc98324f58483b67c234fba683c11a57cead894a86fc86af769abebcbf759c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebc98324f58483b67c234fba683c11a57cead894a86fc86af769abebcbf759c3", kill_on_drop: false }` [INFO] [stdout] ebc98324f58483b67c234fba683c11a57cead894a86fc86af769abebcbf759c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--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] 9d1a68515703b5d8454126a04a31aa86bf1431d48fb036396251d6fd0314c896 [INFO] running `Command { std: "docker" "start" "-a" "9d1a68515703b5d8454126a04a31aa86bf1431d48fb036396251d6fd0314c896", kill_on_drop: false }` [INFO] [stderr] Compiling dasp_ring_buffer v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "9d1a68515703b5d8454126a04a31aa86bf1431d48fb036396251d6fd0314c896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d1a68515703b5d8454126a04a31aa86bf1431d48fb036396251d6fd0314c896", kill_on_drop: false }` [INFO] [stdout] 9d1a68515703b5d8454126a04a31aa86bf1431d48fb036396251d6fd0314c896 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed21d95a831a698fcffdc73b06d416f58d77a305d0387a491739f9f10e37d724 [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" "ed21d95a831a698fcffdc73b06d416f58d77a305d0387a491739f9f10e37d724", kill_on_drop: false }` [INFO] [stderr] Compiling dasp_ring_buffer v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "ed21d95a831a698fcffdc73b06d416f58d77a305d0387a491739f9f10e37d724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed21d95a831a698fcffdc73b06d416f58d77a305d0387a491739f9f10e37d724", kill_on_drop: false }` [INFO] [stdout] ed21d95a831a698fcffdc73b06d416f58d77a305d0387a491739f9f10e37d724 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4851b66ca116a476f4165838c33378ffc7a045aeff4925b58ea51aa3c4d4aaf9 [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" "4851b66ca116a476f4165838c33378ffc7a045aeff4925b58ea51aa3c4d4aaf9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dasp_ring_buffer-da3e052231dd754d [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] [stderr] Running /opt/rustwide/target/debug/deps/ring_buffer-88876d887fbfcbb1 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_bounded_boxed_slice ... ok [INFO] [stdout] test test_bounded_array ... ok [INFO] [stdout] test test_bounded_from_vec ... ok [INFO] [stdout] test test_bounded_get_out_of_range ... ok [INFO] [stdout] test text_bounded_from_empty_vec ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests dasp_ring_buffer [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/lib.rs - Fixed::get (line 229) ... ok [INFO] [stdout] test src/lib.rs - Bounded::is_empty (line 518) ... ok [INFO] [stdout] test src/lib.rs - Bounded::get (line 630) ... ok [INFO] [stdout] test src/lib.rs - Bounded::from_full (line 472) ... ok [INFO] [stdout] test src/lib.rs - Bounded::slices (line 554) ... ok [INFO] [stdout] test src/lib.rs - Bounded::push (line 671) ... ok [INFO] [stdout] test src/lib.rs - Bounded::len (line 503) ... ok [INFO] [stdout] test src/lib.rs - Bounded::pop (line 717) ... ok [INFO] [stdout] test src/lib.rs - Fixed (line 153) ... ok [INFO] [stdout] test src/lib.rs - Bounded::max_len (line 490) ... ok [INFO] [stdout] test src/lib.rs - Bounded::drain (line 756) ... ok [INFO] [stdout] test src/lib.rs - Bounded::is_full (line 534) ... ok [INFO] [stdout] test src/lib.rs - Bounded::iter (line 599) ... ok [INFO] [stdout] test src/lib.rs - Bounded (line 429) ... ok [INFO] [stdout] test src/lib.rs - Fixed::len (line 185) ... ok [INFO] [stdout] test src/lib.rs - Fixed::push (line 199) ... ok [INFO] [stdout] test src/lib.rs - Fixed::slices (line 283) ... ok [INFO] [stdout] test src/lib.rs - Fixed::set_first (line 262) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4851b66ca116a476f4165838c33378ffc7a045aeff4925b58ea51aa3c4d4aaf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4851b66ca116a476f4165838c33378ffc7a045aeff4925b58ea51aa3c4d4aaf9", kill_on_drop: false }` [INFO] [stdout] 4851b66ca116a476f4165838c33378ffc7a045aeff4925b58ea51aa3c4d4aaf9