[INFO] fetching crate lifeline 0.3.3...
[INFO] testing lifeline-0.3.3 against 1.47.0 for beta-1.48-1
[INFO] extracting crate lifeline 0.3.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lifeline 0.3.3 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 lifeline 0.3.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lifeline 0.3.3
[INFO] tweaked toml for crates.io crate lifeline 0.3.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate lifeline 0.3.3 already has a lockfile, it will not be regenerated
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7d35bbd3f642609dc3ae4996801a069788a5d40dfa4424c970b6e7dac4c8c4e1
[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" "7d35bbd3f642609dc3ae4996801a069788a5d40dfa4424c970b6e7dac4c8c4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d35bbd3f642609dc3ae4996801a069788a5d40dfa4424c970b6e7dac4c8c4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d35bbd3f642609dc3ae4996801a069788a5d40dfa4424c970b6e7dac4c8c4e1", kill_on_drop: false }`
[INFO] [stdout] 7d35bbd3f642609dc3ae4996801a069788a5d40dfa4424c970b6e7dac4c8c4e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] eda5c918701672bc92f75b81c35590ebcae05c54f099519613b54c3977223dcd
[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" "eda5c918701672bc92f75b81c35590ebcae05c54f099519613b54c3977223dcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-trait v0.1.40
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling lifeline v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.69s
[INFO] running `Command { std: "docker" "inspect" "eda5c918701672bc92f75b81c35590ebcae05c54f099519613b54c3977223dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda5c918701672bc92f75b81c35590ebcae05c54f099519613b54c3977223dcd", kill_on_drop: false }`
[INFO] [stdout] eda5c918701672bc92f75b81c35590ebcae05c54f099519613b54c3977223dcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] fab04c622a2c6d06d81d16e86149251afa1c553834c9bb327737ff3974e441e3
[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" "fab04c622a2c6d06d81d16e86149251afa1c553834c9bb327737ff3974e441e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling simple_logger v1.9.0
[INFO] [stderr]    Compiling lifeline v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.52s
[INFO] running `Command { std: "docker" "inspect" "fab04c622a2c6d06d81d16e86149251afa1c553834c9bb327737ff3974e441e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fab04c622a2c6d06d81d16e86149251afa1c553834c9bb327737ff3974e441e3", kill_on_drop: false }`
[INFO] [stdout] fab04c622a2c6d06d81d16e86149251afa1c553834c9bb327737ff3974e441e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 6afeeb0c948bfed79b7d67a93d261c13c3b358eaf1c833081526a9ea55e9e746
[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" "6afeeb0c948bfed79b7d67a93d261c13c3b358eaf1c833081526a9ea55e9e746", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lifeline-b7312e5411231016
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests lifeline
[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 26 tests
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/dyn_bus/macros.rs - lifeline_bus (line 4) ... ok
[INFO] [stdout] test src/bus.rs - bus::Resource (line 46) ... ok
[INFO] [stdout] test src/service.rs - service::CarryFrom (line 101) ... ok
[INFO] [stdout] test src/dyn_bus/macros.rs - lifeline_bus (line 24) ... ok
[INFO] [stdout] test src/spawn.rs - spawn::Lifeline (line 132) ... ok
[INFO] [stdout] test src/bus.rs - bus::Bus (line 68) ... ok
[INFO] [stdout] test src/dyn_bus/macros.rs - lifeline_bus (line 18) ... ok
[INFO] [stdout] test src/service.rs - service::Service (line 17) ... ok
[INFO] [stdout] test src/service.rs - service::Task (line 194) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name lifeline -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cfg 'feature="tokio"' --cfg 'feature="dyn-bus"' --cfg 'feature="default"' --cfg 'feature="tokio-channels"' --cfg 'feature="tokio-executor"' --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-091fa8964e8e1517.rlib --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-b98ae41c9bf48aa2.so --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-1029c8d76b9a228e.rlib --extern lifeline=/opt/rustwide/target/debug/deps/liblifeline-79daaf7b34f47091.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c0aac21270a44eb0.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-c180ed36d4f1abf3.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9ac6c83a17aa532b.rlib --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-9b37be6f4eb5d0d9.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-90e13a7fcc323b6b.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-bd2f1ac925072f7b.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6afeeb0c948bfed79b7d67a93d261c13c3b358eaf1c833081526a9ea55e9e746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6afeeb0c948bfed79b7d67a93d261c13c3b358eaf1c833081526a9ea55e9e746", kill_on_drop: false }`
[INFO] [stdout] 6afeeb0c948bfed79b7d67a93d261c13c3b358eaf1c833081526a9ea55e9e746
