[INFO] crate g-k-crates-io-client 0.27.1 is already in cache
[INFO] testing g-k-crates-io-client-0.27.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate g-k-crates-io-client 0.27.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate g-k-crates-io-client 0.27.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate g-k-crates-io-client 0.27.1
[INFO] finished tweaking crates.io crate g-k-crates-io-client 0.27.1
[INFO] tweaked toml for crates.io crate g-k-crates-io-client 0.27.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0f2f63b10511f1d3eb046c186c25f612091cb97caf74f78e1d942e897f0a786
[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" "a0f2f63b10511f1d3eb046c186c25f612091cb97caf74f78e1d942e897f0a786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0f2f63b10511f1d3eb046c186c25f612091cb97caf74f78e1d942e897f0a786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f2f63b10511f1d3eb046c186c25f612091cb97caf74f78e1d942e897f0a786", kill_on_drop: false }`
[INFO] [stdout] a0f2f63b10511f1d3eb046c186c25f612091cb97caf74f78e1d942e897f0a786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23551982cc7b0c13402df293515cd8c8536a1fdc3cbc0ab27570cf906fad6b70
[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" "23551982cc7b0c13402df293515cd8c8536a1fdc3cbc0ab27570cf906fad6b70", kill_on_drop: false }`
[INFO] [stderr]    Compiling curl-sys v0.4.34+curl-7.71.1
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl v0.4.31
[INFO] [stderr]    Compiling g-k-crates-io-client v0.27.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.88s
[INFO] running `Command { std: "docker" "inspect" "23551982cc7b0c13402df293515cd8c8536a1fdc3cbc0ab27570cf906fad6b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23551982cc7b0c13402df293515cd8c8536a1fdc3cbc0ab27570cf906fad6b70", kill_on_drop: false }`
[INFO] [stdout] 23551982cc7b0c13402df293515cd8c8536a1fdc3cbc0ab27570cf906fad6b70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 708dcf5edf31207c42be93e914c2780135f64a7cd3f8a4ea6c1bee18ecf4ce14
[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" "708dcf5edf31207c42be93e914c2780135f64a7cd3f8a4ea6c1bee18ecf4ce14", kill_on_drop: false }`
[INFO] [stderr]    Compiling g-k-crates-io-client v0.27.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "708dcf5edf31207c42be93e914c2780135f64a7cd3f8a4ea6c1bee18ecf4ce14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708dcf5edf31207c42be93e914c2780135f64a7cd3f8a4ea6c1bee18ecf4ce14", kill_on_drop: false }`
[INFO] [stdout] 708dcf5edf31207c42be93e914c2780135f64a7cd3f8a4ea6c1bee18ecf4ce14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] b7c37be8dc9e71c2258e9943b27f854f52991c47ecaddc5ee5236240ee49f190
[INFO] running `Command { std: "docker" "start" "-a" "b7c37be8dc9e71c2258e9943b27f854f52991c47ecaddc5ee5236240ee49f190", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/g_k_crates_io_client-bcc2b2494aaa1d0a
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests g_k_crates_io_client
[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] [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" "b7c37be8dc9e71c2258e9943b27f854f52991c47ecaddc5ee5236240ee49f190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c37be8dc9e71c2258e9943b27f854f52991c47ecaddc5ee5236240ee49f190", kill_on_drop: false }`
[INFO] [stdout] b7c37be8dc9e71c2258e9943b27f854f52991c47ecaddc5ee5236240ee49f190