[INFO] fetching crate ckb-stop-handler 0.37.0-pre...
[INFO] testing ckb-stop-handler-0.37.0-pre against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate ckb-stop-handler 0.37.0-pre into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ckb-stop-handler 0.37.0-pre on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-stop-handler 0.37.0-pre
[INFO] finished tweaking crates.io crate ckb-stop-handler 0.37.0-pre
[INFO] tweaked toml for crates.io crate ckb-stop-handler 0.37.0-pre written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9d0030f00effe3510e6176ea8cdbe35c7e613e5e160d1445d3969db02906213
[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" "d9d0030f00effe3510e6176ea8cdbe35c7e613e5e160d1445d3969db02906213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9d0030f00effe3510e6176ea8cdbe35c7e613e5e160d1445d3969db02906213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d0030f00effe3510e6176ea8cdbe35c7e613e5e160d1445d3969db02906213", kill_on_drop: false }`
[INFO] [stdout] d9d0030f00effe3510e6176ea8cdbe35c7e613e5e160d1445d3969db02906213
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ce8af062eecde49b4c02652d83edfdc97ee4259c5fbbba20db8ef0b94f44968
[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" "3ce8af062eecde49b4c02652d83edfdc97ee4259c5fbbba20db8ef0b94f44968", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-logger v0.37.0-pre
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling ckb-stop-handler v0.37.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
[INFO] running `Command { std: "docker" "inspect" "3ce8af062eecde49b4c02652d83edfdc97ee4259c5fbbba20db8ef0b94f44968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce8af062eecde49b4c02652d83edfdc97ee4259c5fbbba20db8ef0b94f44968", kill_on_drop: false }`
[INFO] [stdout] 3ce8af062eecde49b4c02652d83edfdc97ee4259c5fbbba20db8ef0b94f44968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] c2a3e67b411aa84a4a990a108afdd314b6e79b679cb19ace07ad916cb20a0a66
[INFO] running `Command { std: "docker" "start" "-a" "c2a3e67b411aa84a4a990a108afdd314b6e79b679cb19ace07ad916cb20a0a66", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-stop-handler v0.37.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "c2a3e67b411aa84a4a990a108afdd314b6e79b679cb19ace07ad916cb20a0a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a3e67b411aa84a4a990a108afdd314b6e79b679cb19ace07ad916cb20a0a66", kill_on_drop: false }`
[INFO] [stdout] c2a3e67b411aa84a4a990a108afdd314b6e79b679cb19ace07ad916cb20a0a66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b074f051398f87d2158a7c08114f7bf231c91832705a8b6ac4cb098b51d5f2a
[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" "1b074f051398f87d2158a7c08114f7bf231c91832705a8b6ac4cb098b51d5f2a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ckb_stop_handler-6c23564bb97a3de9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ckb-stop-handler
[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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b074f051398f87d2158a7c08114f7bf231c91832705a8b6ac4cb098b51d5f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b074f051398f87d2158a7c08114f7bf231c91832705a8b6ac4cb098b51d5f2a", kill_on_drop: false }`
[INFO] [stdout] 1b074f051398f87d2158a7c08114f7bf231c91832705a8b6ac4cb098b51d5f2a
