[INFO] fetching crate kraftwerk 0.0.0...
[INFO] testing kraftwerk-0.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate kraftwerk 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate kraftwerk 0.0.0 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 kraftwerk 0.0.0
[INFO] finished tweaking crates.io crate kraftwerk 0.0.0
[INFO] tweaked toml for crates.io crate kraftwerk 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate kraftwerk 0.0.0 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] 15069bb8c82164ee5d201b1bf70b56760aef8f5873ec4bc73aa7818b83778a94
[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" "15069bb8c82164ee5d201b1bf70b56760aef8f5873ec4bc73aa7818b83778a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15069bb8c82164ee5d201b1bf70b56760aef8f5873ec4bc73aa7818b83778a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15069bb8c82164ee5d201b1bf70b56760aef8f5873ec4bc73aa7818b83778a94", kill_on_drop: false }`
[INFO] [stdout] 15069bb8c82164ee5d201b1bf70b56760aef8f5873ec4bc73aa7818b83778a94
[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] 1b3fa0b329d58ba9f8ed7c804d197c28b97a5fd83a97ed495a640eecbd915fbf
[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" "1b3fa0b329d58ba9f8ed7c804d197c28b97a5fd83a97ed495a640eecbd915fbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraftwerk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "1b3fa0b329d58ba9f8ed7c804d197c28b97a5fd83a97ed495a640eecbd915fbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3fa0b329d58ba9f8ed7c804d197c28b97a5fd83a97ed495a640eecbd915fbf", kill_on_drop: false }`
[INFO] [stdout] 1b3fa0b329d58ba9f8ed7c804d197c28b97a5fd83a97ed495a640eecbd915fbf
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fca2d7035c5d820d21494c9b8cb9668d774f8c6a1d7bc4e75faec864dab6eb75
[INFO] running `Command { std: "docker" "start" "-a" "fca2d7035c5d820d21494c9b8cb9668d774f8c6a1d7bc4e75faec864dab6eb75", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraftwerk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "fca2d7035c5d820d21494c9b8cb9668d774f8c6a1d7bc4e75faec864dab6eb75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca2d7035c5d820d21494c9b8cb9668d774f8c6a1d7bc4e75faec864dab6eb75", kill_on_drop: false }`
[INFO] [stdout] fca2d7035c5d820d21494c9b8cb9668d774f8c6a1d7bc4e75faec864dab6eb75
[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] 8b562a47b7d0af8fe33abd8f1a599680227b8e59f443ec4b3e384d35fdfba929
[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" "8b562a47b7d0af8fe33abd8f1a599680227b8e59f443ec4b3e384d35fdfba929", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kraftwerk-c2cd254662c81c46
[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" "8b562a47b7d0af8fe33abd8f1a599680227b8e59f443ec4b3e384d35fdfba929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b562a47b7d0af8fe33abd8f1a599680227b8e59f443ec4b3e384d35fdfba929", kill_on_drop: false }`
[INFO] [stdout] 8b562a47b7d0af8fe33abd8f1a599680227b8e59f443ec4b3e384d35fdfba929
