[INFO] crate miso 0.0.1 is already in cache
[INFO] testing miso-0.0.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate miso 0.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate miso 0.0.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miso 0.0.1
[INFO] finished tweaking crates.io crate miso 0.0.1
[INFO] tweaked toml for crates.io crate miso 0.0.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b8ddb8edc8fe7eed55f5acf95a0143aa0e710a8ca40143db214557dc84ea166
[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" "5b8ddb8edc8fe7eed55f5acf95a0143aa0e710a8ca40143db214557dc84ea166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b8ddb8edc8fe7eed55f5acf95a0143aa0e710a8ca40143db214557dc84ea166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8ddb8edc8fe7eed55f5acf95a0143aa0e710a8ca40143db214557dc84ea166", kill_on_drop: false }`
[INFO] [stdout] 5b8ddb8edc8fe7eed55f5acf95a0143aa0e710a8ca40143db214557dc84ea166
[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" "+1.45.2" "build" "--frozen" "--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] 907acd5d5a4c698f8fe272eed8af31745296ddb13a9884cd9783f3eb6e27d434
[INFO] running `Command { std: "docker" "start" "-a" "907acd5d5a4c698f8fe272eed8af31745296ddb13a9884cd9783f3eb6e27d434", kill_on_drop: false }`
[INFO] [stderr]    Compiling miso v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "907acd5d5a4c698f8fe272eed8af31745296ddb13a9884cd9783f3eb6e27d434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907acd5d5a4c698f8fe272eed8af31745296ddb13a9884cd9783f3eb6e27d434", kill_on_drop: false }`
[INFO] [stdout] 907acd5d5a4c698f8fe272eed8af31745296ddb13a9884cd9783f3eb6e27d434
[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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a578d8af7fd5ba47f1e3bc1727c39429b47f6c5fcbe0e6d0f7c8b0fe2a8a0b7
[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" "0a578d8af7fd5ba47f1e3bc1727c39429b47f6c5fcbe0e6d0f7c8b0fe2a8a0b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling miso v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "0a578d8af7fd5ba47f1e3bc1727c39429b47f6c5fcbe0e6d0f7c8b0fe2a8a0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a578d8af7fd5ba47f1e3bc1727c39429b47f6c5fcbe0e6d0f7c8b0fe2a8a0b7", kill_on_drop: false }`
[INFO] [stdout] 0a578d8af7fd5ba47f1e3bc1727c39429b47f6c5fcbe0e6d0f7c8b0fe2a8a0b7
[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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3b150412ea6d116af0c6c29e246485c7b4fc1be3b35d70ce6340b1795a3abd5
[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" "e3b150412ea6d116af0c6c29e246485c7b4fc1be3b35d70ce6340b1795a3abd5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/miso-74ea7b6e1c42ea0b
[INFO] [stdout] test it_works ... ok
[INFO] [stderr]    Doc-tests miso
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "e3b150412ea6d116af0c6c29e246485c7b4fc1be3b35d70ce6340b1795a3abd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3b150412ea6d116af0c6c29e246485c7b4fc1be3b35d70ce6340b1795a3abd5", kill_on_drop: false }`
[INFO] [stdout] e3b150412ea6d116af0c6c29e246485c7b4fc1be3b35d70ce6340b1795a3abd5