[INFO] fetching crate claymore 999999999.999999999.9999999991...
[INFO] testing claymore-999999999.999999999.9999999991 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate claymore 999999999.999999999.9999999991 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate claymore 999999999.999999999.9999999991 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate claymore 999999999.999999999.9999999991
[INFO] finished tweaking crates.io crate claymore 999999999.999999999.9999999991
[INFO] tweaked toml for crates.io crate claymore 999999999.999999999.9999999991 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate claymore 999999999.999999999.9999999991 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+beta-2021-08-01" "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] c26355d73866cf4e2c349e5f5f1d9990347d8de7a7dbff45929b32264f217990
[INFO] running `Command { std: "docker" "start" "-a" "c26355d73866cf4e2c349e5f5f1d9990347d8de7a7dbff45929b32264f217990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c26355d73866cf4e2c349e5f5f1d9990347d8de7a7dbff45929b32264f217990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26355d73866cf4e2c349e5f5f1d9990347d8de7a7dbff45929b32264f217990", kill_on_drop: false }`
[INFO] [stdout] c26355d73866cf4e2c349e5f5f1d9990347d8de7a7dbff45929b32264f217990
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ba3560ecd86425a7a43b7902c882ee0a9febacff60f6db87c638bf432a1fa2d
[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" "3ba3560ecd86425a7a43b7902c882ee0a9febacff60f6db87c638bf432a1fa2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling claymore v999999999.999999999.9999999991 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "3ba3560ecd86425a7a43b7902c882ee0a9febacff60f6db87c638bf432a1fa2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba3560ecd86425a7a43b7902c882ee0a9febacff60f6db87c638bf432a1fa2d", kill_on_drop: false }`
[INFO] [stdout] 3ba3560ecd86425a7a43b7902c882ee0a9febacff60f6db87c638bf432a1fa2d
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23d456111232480cb0f677d9df2a7d38669700f0a296cf4f2729d1ae96d73d2a
[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" "23d456111232480cb0f677d9df2a7d38669700f0a296cf4f2729d1ae96d73d2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling claymore v999999999.999999999.9999999991 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "23d456111232480cb0f677d9df2a7d38669700f0a296cf4f2729d1ae96d73d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d456111232480cb0f677d9df2a7d38669700f0a296cf4f2729d1ae96d73d2a", kill_on_drop: false }`
[INFO] [stdout] 23d456111232480cb0f677d9df2a7d38669700f0a296cf4f2729d1ae96d73d2a
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d39e544f7917d795ccc28c4feed987566cdaad92a38a78e20d884d1519f15ab4
[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" "d39e544f7917d795ccc28c4feed987566cdaad92a38a78e20d884d1519f15ab4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/claymore-5ba0aea5cd053e1c)
[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" "d39e544f7917d795ccc28c4feed987566cdaad92a38a78e20d884d1519f15ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d39e544f7917d795ccc28c4feed987566cdaad92a38a78e20d884d1519f15ab4", kill_on_drop: false }`
[INFO] [stdout] d39e544f7917d795ccc28c4feed987566cdaad92a38a78e20d884d1519f15ab4
