[INFO] fetching crate oxidized-streams 0.1.0...
[INFO] testing oxidized-streams-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate oxidized-streams 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate oxidized-streams 0.1.0 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 oxidized-streams 0.1.0
[INFO] finished tweaking crates.io crate oxidized-streams 0.1.0
[INFO] tweaked toml for crates.io crate oxidized-streams 0.1.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb1fbabdf0d824143dd7503370b012232e7c6a9c79970e56b884ee2d5b2649df
[INFO] running `Command { std: "docker" "start" "-a" "bb1fbabdf0d824143dd7503370b012232e7c6a9c79970e56b884ee2d5b2649df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb1fbabdf0d824143dd7503370b012232e7c6a9c79970e56b884ee2d5b2649df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb1fbabdf0d824143dd7503370b012232e7c6a9c79970e56b884ee2d5b2649df", kill_on_drop: false }`
[INFO] [stdout] bb1fbabdf0d824143dd7503370b012232e7c6a9c79970e56b884ee2d5b2649df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] a6ea12fa2ebfa5c18aad8a8ff0fb0414981d10bc7fa1fa69c6130d2eb3341565
[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" "a6ea12fa2ebfa5c18aad8a8ff0fb0414981d10bc7fa1fa69c6130d2eb3341565", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxidized-streams v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a6ea12fa2ebfa5c18aad8a8ff0fb0414981d10bc7fa1fa69c6130d2eb3341565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ea12fa2ebfa5c18aad8a8ff0fb0414981d10bc7fa1fa69c6130d2eb3341565", kill_on_drop: false }`
[INFO] [stdout] a6ea12fa2ebfa5c18aad8a8ff0fb0414981d10bc7fa1fa69c6130d2eb3341565
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 4d7b7324ac8e78c4e0491780730863642008c4bcf784ce36db65c78ba1b6b399
[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" "4d7b7324ac8e78c4e0491780730863642008c4bcf784ce36db65c78ba1b6b399", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxidized-streams v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "4d7b7324ac8e78c4e0491780730863642008c4bcf784ce36db65c78ba1b6b399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7b7324ac8e78c4e0491780730863642008c4bcf784ce36db65c78ba1b6b399", kill_on_drop: false }`
[INFO] [stdout] 4d7b7324ac8e78c4e0491780730863642008c4bcf784ce36db65c78ba1b6b399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 25c6409f4ff42a6a29b7037297b02a9ef0ffd7366866b853ce2b46e2691f6013
[INFO] running `Command { std: "docker" "start" "-a" "25c6409f4ff42a6a29b7037297b02a9ef0ffd7366866b853ce2b46e2691f6013", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/oxidized_streams-4fc8f20d368434d7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oxidized-streams
[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" "25c6409f4ff42a6a29b7037297b02a9ef0ffd7366866b853ce2b46e2691f6013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25c6409f4ff42a6a29b7037297b02a9ef0ffd7366866b853ce2b46e2691f6013", kill_on_drop: false }`
[INFO] [stdout] 25c6409f4ff42a6a29b7037297b02a9ef0ffd7366866b853ce2b46e2691f6013
