[INFO] fetching crate bbqueue 0.4.12... [INFO] testing bbqueue-0.4.12 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate bbqueue 0.4.12 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate bbqueue 0.4.12 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 bbqueue 0.4.12 [INFO] finished tweaking crates.io crate bbqueue 0.4.12 [INFO] tweaked toml for crates.io crate bbqueue 0.4.12 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aligned v0.3.4 [INFO] [stderr] Downloaded as-slice v0.1.5 [INFO] [stderr] Downloaded generic-array v0.13.3 [INFO] [stderr] Downloaded cortex-m v0.6.7 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 218f98553777c14c355497a003851ea107f96e4dd86f89b188e8e6aa76a7e78f [INFO] running `Command { std: "docker" "start" "-a" "218f98553777c14c355497a003851ea107f96e4dd86f89b188e8e6aa76a7e78f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "218f98553777c14c355497a003851ea107f96e4dd86f89b188e8e6aa76a7e78f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "218f98553777c14c355497a003851ea107f96e4dd86f89b188e8e6aa76a7e78f", kill_on_drop: false }` [INFO] [stdout] 218f98553777c14c355497a003851ea107f96e4dd86f89b188e8e6aa76a7e78f [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb6dfce6b43de976620c80b0898c418bd020ef97ee573a462e1bb0b0cc382c27 [INFO] running `Command { std: "docker" "start" "-a" "cb6dfce6b43de976620c80b0898c418bd020ef97ee573a462e1bb0b0cc382c27", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling bbqueue v0.4.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "cb6dfce6b43de976620c80b0898c418bd020ef97ee573a462e1bb0b0cc382c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb6dfce6b43de976620c80b0898c418bd020ef97ee573a462e1bb0b0cc382c27", kill_on_drop: false }` [INFO] [stdout] cb6dfce6b43de976620c80b0898c418bd020ef97ee573a462e1bb0b0cc382c27 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cd3c16fb9ef9d2246b51f6217d561ad7d4a3e583d64f705cfc2cff09cc4f1fb [INFO] running `Command { std: "docker" "start" "-a" "5cd3c16fb9ef9d2246b51f6217d561ad7d4a3e583d64f705cfc2cff09cc4f1fb", kill_on_drop: false }` [INFO] [stderr] Compiling bbqueue v0.4.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "5cd3c16fb9ef9d2246b51f6217d561ad7d4a3e583d64f705cfc2cff09cc4f1fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cd3c16fb9ef9d2246b51f6217d561ad7d4a3e583d64f705cfc2cff09cc4f1fb", kill_on_drop: false }` [INFO] [stdout] 5cd3c16fb9ef9d2246b51f6217d561ad7d4a3e583d64f705cfc2cff09cc4f1fb [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ab1327f49591c88a448e46d84d03193113a6a3b465aeda3b2acbbec221f5c3c [INFO] running `Command { std: "docker" "start" "-a" "5ab1327f49591c88a448e46d84d03193113a6a3b465aeda3b2acbbec221f5c3c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bbqueue-a63175991de20beb) [INFO] [stdout] [INFO] [stderr] Doc-tests bbqueue [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] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - (line 22) - compile ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::ConstBBBuffer::new (line 252) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 54) - compile ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantW::buf (line 832) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::capacity (line 693) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::new (line 722) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::SplitGrantR::bufs (line 1080) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_exact (line 346) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantR::buf (line 969) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::try_split (line 47) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_max_remaining (line 437) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::try_release (line 119) ... ok [INFO] [stdout] test src/framed.rs - framed (line 11) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Consumer::read (line 554) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.64s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5ab1327f49591c88a448e46d84d03193113a6a3b465aeda3b2acbbec221f5c3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ab1327f49591c88a448e46d84d03193113a6a3b465aeda3b2acbbec221f5c3c", kill_on_drop: false }` [INFO] [stdout] 5ab1327f49591c88a448e46d84d03193113a6a3b465aeda3b2acbbec221f5c3c