[INFO] fetching crate rair-env 0.1.0...
[INFO] testing rair-env-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rair-env 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rair-env 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 rair-env 0.1.0
[INFO] finished tweaking crates.io crate rair-env 0.1.0
[INFO] tweaked toml for crates.io crate rair-env 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] [stdout] d59efb5f2b6ae0e03ecf9a824f529377af57711be9cf572cdeda281f2f19cbc9
[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" "d59efb5f2b6ae0e03ecf9a824f529377af57711be9cf572cdeda281f2f19cbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d59efb5f2b6ae0e03ecf9a824f529377af57711be9cf572cdeda281f2f19cbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59efb5f2b6ae0e03ecf9a824f529377af57711be9cf572cdeda281f2f19cbc9", kill_on_drop: false }`
[INFO] [stdout] d59efb5f2b6ae0e03ecf9a824f529377af57711be9cf572cdeda281f2f19cbc9
[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] 4daf66cab2520e313e3da4fe8a980d280cd0822bcc68181a82fa7386e02c733b
[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" "4daf66cab2520e313e3da4fe8a980d280cd0822bcc68181a82fa7386e02c733b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rair-env v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4daf66cab2520e313e3da4fe8a980d280cd0822bcc68181a82fa7386e02c733b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4daf66cab2520e313e3da4fe8a980d280cd0822bcc68181a82fa7386e02c733b", kill_on_drop: false }`
[INFO] [stdout] 4daf66cab2520e313e3da4fe8a980d280cd0822bcc68181a82fa7386e02c733b
[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] 4110b0a135b95257f57ee6a8a4684a305fdc3b1c64f71c5f1da8ed2b9dec5029
[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" "4110b0a135b95257f57ee6a8a4684a305fdc3b1c64f71c5f1da8ed2b9dec5029", kill_on_drop: false }`
[INFO] [stderr]    Compiling rair-env v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "4110b0a135b95257f57ee6a8a4684a305fdc3b1c64f71c5f1da8ed2b9dec5029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4110b0a135b95257f57ee6a8a4684a305fdc3b1c64f71c5f1da8ed2b9dec5029", kill_on_drop: false }`
[INFO] [stdout] 4110b0a135b95257f57ee6a8a4684a305fdc3b1c64f71c5f1da8ed2b9dec5029
[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] 19eb29a2275b1dece23f604e0d10e9d3e178c7e373e2eabd85ab4556e17d4d04
[INFO] running `Command { std: "docker" "start" "-a" "19eb29a2275b1dece23f604e0d10e9d3e178c7e373e2eabd85ab4556e17d4d04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rair_env-f26f5e636168f66f
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test environment::test_environment::test_color ... ok
[INFO] [stdout] test environment::test_environment::test_u64 ... ok
[INFO] [stdout] test environment::test_environment::test_bool ... ok
[INFO] [stderr]    Doc-tests rair-env
[INFO] [stdout] test environment::test_environment::test_i64 ... ok
[INFO] [stdout] test environment::test_environment::test_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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" "19eb29a2275b1dece23f604e0d10e9d3e178c7e373e2eabd85ab4556e17d4d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19eb29a2275b1dece23f604e0d10e9d3e178c7e373e2eabd85ab4556e17d4d04", kill_on_drop: false }`
[INFO] [stdout] 19eb29a2275b1dece23f604e0d10e9d3e178c7e373e2eabd85ab4556e17d4d04
