[INFO] fetching crate bbqueue 0.4.12... [INFO] testing bbqueue-0.4.12 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate bbqueue 0.4.12 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate bbqueue 0.4.12 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 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-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] fed1d471e442687af395b271cd2e56e84fc597aff8b67e64f792e3b71b6923de [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" "fed1d471e442687af395b271cd2e56e84fc597aff8b67e64f792e3b71b6923de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fed1d471e442687af395b271cd2e56e84fc597aff8b67e64f792e3b71b6923de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fed1d471e442687af395b271cd2e56e84fc597aff8b67e64f792e3b71b6923de", kill_on_drop: false }` [INFO] [stdout] fed1d471e442687af395b271cd2e56e84fc597aff8b67e64f792e3b71b6923de [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] b0c7c33ee124c1180502e7c10529b2b5816e85fedcc6847dbf8aa98f6c84a825 [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" "b0c7c33ee124c1180502e7c10529b2b5816e85fedcc6847dbf8aa98f6c84a825", 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 0.77s [INFO] running `Command { std: "docker" "inspect" "b0c7c33ee124c1180502e7c10529b2b5816e85fedcc6847dbf8aa98f6c84a825", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0c7c33ee124c1180502e7c10529b2b5816e85fedcc6847dbf8aa98f6c84a825", kill_on_drop: false }` [INFO] [stdout] b0c7c33ee124c1180502e7c10529b2b5816e85fedcc6847dbf8aa98f6c84a825 [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] 5448ed1e5fbe43d3981b5ed66a3a92ede8b88d3bb21a08d566c562050086f0a0 [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" "5448ed1e5fbe43d3981b5ed66a3a92ede8b88d3bb21a08d566c562050086f0a0", kill_on_drop: false }` [INFO] [stderr] Compiling bbqueue v0.4.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "5448ed1e5fbe43d3981b5ed66a3a92ede8b88d3bb21a08d566c562050086f0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5448ed1e5fbe43d3981b5ed66a3a92ede8b88d3bb21a08d566c562050086f0a0", kill_on_drop: false }` [INFO] [stdout] 5448ed1e5fbe43d3981b5ed66a3a92ede8b88d3bb21a08d566c562050086f0a0 [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] 88f3cd9c4620c0983960d333e8c7076f6db29fa19a4b25e2562df07654414ba8 [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" "88f3cd9c4620c0983960d333e8c7076f6db29fa19a4b25e2562df07654414ba8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bbqueue-98daf30eb03cf23b) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bbqueue [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::ConstBBBuffer::new (line 252) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::new (line 722) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Consumer::read (line 554) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::try_split (line 47) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::capacity (line 693) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantR::buf (line 969) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_exact (line 346) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer::try_release (line 119) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantW::buf (line 832) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::SplitGrantR::bufs (line 1080) ... ok [INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_max_remaining (line 437) ... ok [INFO] [stdout] test src/framed.rs - framed (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "88f3cd9c4620c0983960d333e8c7076f6db29fa19a4b25e2562df07654414ba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88f3cd9c4620c0983960d333e8c7076f6db29fa19a4b25e2562df07654414ba8", kill_on_drop: false }` [INFO] [stdout] 88f3cd9c4620c0983960d333e8c7076f6db29fa19a4b25e2562df07654414ba8