[INFO] fetching crate bet 0.3.4...
[INFO] testing bet-0.3.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate bet 0.3.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bet 0.3.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bet 0.3.4
[INFO] finished tweaking crates.io crate bet 0.3.4
[INFO] tweaked toml for crates.io crate bet 0.3.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebb2042a14dfc8680ba0f0c2561eb8132f51fc2cedd6e61229a9cf506ee47bac
[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" "ebb2042a14dfc8680ba0f0c2561eb8132f51fc2cedd6e61229a9cf506ee47bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebb2042a14dfc8680ba0f0c2561eb8132f51fc2cedd6e61229a9cf506ee47bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebb2042a14dfc8680ba0f0c2561eb8132f51fc2cedd6e61229a9cf506ee47bac", kill_on_drop: false }`
[INFO] [stdout] ebb2042a14dfc8680ba0f0c2561eb8132f51fc2cedd6e61229a9cf506ee47bac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "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] beeae34cb725cb448bf3ee84c1a9bbe703be6afeb4465406ab15383332275859
[INFO] running `Command { std: "docker" "start" "-a" "beeae34cb725cb448bf3ee84c1a9bbe703be6afeb4465406ab15383332275859", kill_on_drop: false }`
[INFO] [stderr]    Compiling bet v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "beeae34cb725cb448bf3ee84c1a9bbe703be6afeb4465406ab15383332275859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beeae34cb725cb448bf3ee84c1a9bbe703be6afeb4465406ab15383332275859", kill_on_drop: false }`
[INFO] [stdout] beeae34cb725cb448bf3ee84c1a9bbe703be6afeb4465406ab15383332275859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "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] 19827071c82abe2b8536ea11ffd3d9f0ec8f4c9c4a9de23c815a1e7002d6523d
[INFO] running `Command { std: "docker" "start" "-a" "19827071c82abe2b8536ea11ffd3d9f0ec8f4c9c4a9de23c815a1e7002d6523d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bet v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "19827071c82abe2b8536ea11ffd3d9f0ec8f4c9c4a9de23c815a1e7002d6523d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19827071c82abe2b8536ea11ffd3d9f0ec8f4c9c4a9de23c815a1e7002d6523d", kill_on_drop: false }`
[INFO] [stdout] 19827071c82abe2b8536ea11ffd3d9f0ec8f4c9c4a9de23c815a1e7002d6523d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.47.0" "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] 5bf3654bb8bcae78da4d01c8ea58f1bf4b619dffb65670a22dc4cbcfe963786e
[INFO] running `Command { std: "docker" "start" "-a" "5bf3654bb8bcae78da4d01c8ea58f1bf4b619dffb65670a22dc4cbcfe963786e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bet-b111c3d15ba8b42b
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bet
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_bool::test_bool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bf3654bb8bcae78da4d01c8ea58f1bf4b619dffb65670a22dc4cbcfe963786e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf3654bb8bcae78da4d01c8ea58f1bf4b619dffb65670a22dc4cbcfe963786e", kill_on_drop: false }`
[INFO] [stdout] 5bf3654bb8bcae78da4d01c8ea58f1bf4b619dffb65670a22dc4cbcfe963786e
