[INFO] fetching crate bbqueue 0.4.10... [INFO] testing bbqueue-0.4.10 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate bbqueue 0.4.10 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate bbqueue 0.4.10 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bbqueue 0.4.10 [INFO] finished tweaking crates.io crate bbqueue 0.4.10 [INFO] tweaked toml for crates.io crate bbqueue 0.4.10 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30a1367c717d7a52e809b5d3c161314dd3be2e63fa793e246ed953b82ffd9177 [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" "30a1367c717d7a52e809b5d3c161314dd3be2e63fa793e246ed953b82ffd9177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30a1367c717d7a52e809b5d3c161314dd3be2e63fa793e246ed953b82ffd9177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30a1367c717d7a52e809b5d3c161314dd3be2e63fa793e246ed953b82ffd9177", kill_on_drop: false }` [INFO] [stdout] 30a1367c717d7a52e809b5d3c161314dd3be2e63fa793e246ed953b82ffd9177 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14798faa78824b78f2e98b825557c3367353b5c552a110e28873d21e34c26395 [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" "14798faa78824b78f2e98b825557c3367353b5c552a110e28873d21e34c26395", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling bbqueue v0.4.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.17s [INFO] running `Command { std: "docker" "inspect" "14798faa78824b78f2e98b825557c3367353b5c552a110e28873d21e34c26395", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14798faa78824b78f2e98b825557c3367353b5c552a110e28873d21e34c26395", kill_on_drop: false }` [INFO] [stdout] 14798faa78824b78f2e98b825557c3367353b5c552a110e28873d21e34c26395 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa32897fa93f74b2cd90e52d1b543a0b9e1d8dfb1c5bb10257592c38a42f0fe7 [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" "aa32897fa93f74b2cd90e52d1b543a0b9e1d8dfb1c5bb10257592c38a42f0fe7", kill_on_drop: false }` [INFO] [stderr] Compiling bbqueue v0.4.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "aa32897fa93f74b2cd90e52d1b543a0b9e1d8dfb1c5bb10257592c38a42f0fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa32897fa93f74b2cd90e52d1b543a0b9e1d8dfb1c5bb10257592c38a42f0fe7", kill_on_drop: false }` [INFO] [stdout] aa32897fa93f74b2cd90e52d1b543a0b9e1d8dfb1c5bb10257592c38a42f0fe7 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 11d086cc4a69000f5549a97feb3c15e2149facde101dfb3f51b53a6557a9384c [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" "11d086cc4a69000f5549a97feb3c15e2149facde101dfb3f51b53a6557a9384c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bbqueue-116405622e28df90 [INFO] [stderr] Doc-tests bbqueue [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 13 tests [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::ConstBBBuffer::new (line 252) ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::capacity (line 638) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantR::buf (line 898) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantW::buf (line 761) ... 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::Consumer::read (line 554) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::new (line 667) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::try_release (line 119) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_exact (line 346) ... ok [INFO] [stdout] test src/framed.rs - framed (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "11d086cc4a69000f5549a97feb3c15e2149facde101dfb3f51b53a6557a9384c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11d086cc4a69000f5549a97feb3c15e2149facde101dfb3f51b53a6557a9384c", kill_on_drop: false }` [INFO] [stdout] 11d086cc4a69000f5549a97feb3c15e2149facde101dfb3f51b53a6557a9384c