[INFO] fetching crate specs-derive 0.4.1...
[INFO] testing specs-derive-0.4.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate specs-derive 0.4.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate specs-derive 0.4.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate specs-derive 0.4.1
[INFO] finished tweaking crates.io crate specs-derive 0.4.1
[INFO] tweaked toml for crates.io crate specs-derive 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a74aa3fcfbd753c2db7b886c1c2472e0ff67c4f5f38ebe56a7e5d47e5a710cd9
[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" "a74aa3fcfbd753c2db7b886c1c2472e0ff67c4f5f38ebe56a7e5d47e5a710cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a74aa3fcfbd753c2db7b886c1c2472e0ff67c4f5f38ebe56a7e5d47e5a710cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74aa3fcfbd753c2db7b886c1c2472e0ff67c4f5f38ebe56a7e5d47e5a710cd9", kill_on_drop: false }`
[INFO] [stdout] a74aa3fcfbd753c2db7b886c1c2472e0ff67c4f5f38ebe56a7e5d47e5a710cd9
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--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] 7dd501fa37a85fe5d47a88c9f833067bfe4717ddd2908582399daf9f2e434f3c
[INFO] running `Command { std: "docker" "start" "-a" "7dd501fa37a85fe5d47a88c9f833067bfe4717ddd2908582399daf9f2e434f3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling specs-derive v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "7dd501fa37a85fe5d47a88c9f833067bfe4717ddd2908582399daf9f2e434f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd501fa37a85fe5d47a88c9f833067bfe4717ddd2908582399daf9f2e434f3c", kill_on_drop: false }`
[INFO] [stdout] 7dd501fa37a85fe5d47a88c9f833067bfe4717ddd2908582399daf9f2e434f3c
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 8ba8ca4b0c82fba8fdc6fd881ef37bb5c20e1a8bacdef7310cc7b3d44ca9851a
[INFO] running `Command { std: "docker" "start" "-a" "8ba8ca4b0c82fba8fdc6fd881ef37bb5c20e1a8bacdef7310cc7b3d44ca9851a", kill_on_drop: false }`
[INFO] [stderr]    Compiling specs-derive v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "8ba8ca4b0c82fba8fdc6fd881ef37bb5c20e1a8bacdef7310cc7b3d44ca9851a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba8ca4b0c82fba8fdc6fd881ef37bb5c20e1a8bacdef7310cc7b3d44ca9851a", kill_on_drop: false }`
[INFO] [stdout] 8ba8ca4b0c82fba8fdc6fd881ef37bb5c20e1a8bacdef7310cc7b3d44ca9851a
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a3d02df159c8c212c493abcb31ab04e4c40081b25048f00ad7d4f5022fdede2b
[INFO] running `Command { std: "docker" "start" "-a" "a3d02df159c8c212c493abcb31ab04e4c40081b25048f00ad7d4f5022fdede2b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/specs_derive-bcb7b36ae3d7f33f
[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 specs-derive
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - component (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - saveload (line 85) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3d02df159c8c212c493abcb31ab04e4c40081b25048f00ad7d4f5022fdede2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d02df159c8c212c493abcb31ab04e4c40081b25048f00ad7d4f5022fdede2b", kill_on_drop: false }`
[INFO] [stdout] a3d02df159c8c212c493abcb31ab04e4c40081b25048f00ad7d4f5022fdede2b