[INFO] fetching crate pinboard 2.1.0...
[INFO] testing pinboard-2.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pinboard 2.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate pinboard 2.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pinboard 2.1.0
[INFO] finished tweaking crates.io crate pinboard 2.1.0
[INFO] tweaked toml for crates.io crate pinboard 2.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate pinboard 2.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 999b7a2e248174c5581de6342811c8c96dac41ec9dd2628c8cf5b029ab33b8ba
[INFO] running `Command { std: "docker" "start" "-a" "999b7a2e248174c5581de6342811c8c96dac41ec9dd2628c8cf5b029ab33b8ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "999b7a2e248174c5581de6342811c8c96dac41ec9dd2628c8cf5b029ab33b8ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999b7a2e248174c5581de6342811c8c96dac41ec9dd2628c8cf5b029ab33b8ba", kill_on_drop: false }`
[INFO] [stdout] 999b7a2e248174c5581de6342811c8c96dac41ec9dd2628c8cf5b029ab33b8ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eff3b83ba339f223800202dceb92d4f308bf69cf9f3216d2359adf3609522f1d
[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" "eff3b83ba339f223800202dceb92d4f308bf69cf9f3216d2359adf3609522f1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling pinboard v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "eff3b83ba339f223800202dceb92d4f308bf69cf9f3216d2359adf3609522f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff3b83ba339f223800202dceb92d4f308bf69cf9f3216d2359adf3609522f1d", kill_on_drop: false }`
[INFO] [stdout] eff3b83ba339f223800202dceb92d4f308bf69cf9f3216d2359adf3609522f1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] f0a17c4968672714b00ace86a99e0d18fae32172d995276e7676aea880189bf1
[INFO] running `Command { std: "docker" "start" "-a" "f0a17c4968672714b00ace86a99e0d18fae32172d995276e7676aea880189bf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-queue v0.3.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling crossbeam v0.8.0
[INFO] [stderr]    Compiling pinboard v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pinboard-24b65f067e3c7a90)
[INFO] running `Command { std: "docker" "inspect" "f0a17c4968672714b00ace86a99e0d18fae32172d995276e7676aea880189bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a17c4968672714b00ace86a99e0d18fae32172d995276e7676aea880189bf1", kill_on_drop: false }`
[INFO] [stdout] f0a17c4968672714b00ace86a99e0d18fae32172d995276e7676aea880189bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 8728da3d17cb7d3b7b8194260365304888d2f8ec51d2b3716ff418420f9e18a7
[INFO] running `Command { std: "docker" "start" "-a" "8728da3d17cb7d3b7b8194260365304888d2f8ec51d2b3716ff418420f9e18a7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pinboard-24b65f067e3c7a90)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::debuggable ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::non_empty_pinboard ... ok
[INFO] [stdout] test tests::single_producer_multi_consumer ... ok
[INFO] [stdout] test tests::multi_producer_multi_consumer ... ok
[INFO] [stdout] test tests::multi_producer_single_consumer ... ok
[INFO] [stderr]    Doc-tests pinboard
[INFO] [stdout] test tests::single_producer_single_consumer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "8728da3d17cb7d3b7b8194260365304888d2f8ec51d2b3716ff418420f9e18a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8728da3d17cb7d3b7b8194260365304888d2f8ec51d2b3716ff418420f9e18a7", kill_on_drop: false }`
[INFO] [stdout] 8728da3d17cb7d3b7b8194260365304888d2f8ec51d2b3716ff418420f9e18a7