[INFO] cloning repository https://github.com/Grimmslaw/simple_crypt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Grimmslaw/simple_crypt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimmslaw%2Fsimple_crypt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimmslaw%2Fsimple_crypt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f8f5d5d74755ebf4a3fc726591fa4d9f2542b89
[INFO] testing Grimmslaw/simple_crypt against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimmslaw%2Fsimple_crypt" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Grimmslaw/simple_crypt on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Grimmslaw/simple_crypt
[INFO] finished tweaking git repo https://github.com/Grimmslaw/simple_crypt
[INFO] tweaked toml for git repo https://github.com/Grimmslaw/simple_crypt written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Grimmslaw/simple_crypt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] fb7a81c4865a7c9c89d369b221a524bcc8c78c30e47a74ad5395560a084da485
[INFO] running `Command { std: "docker" "start" "-a" "fb7a81c4865a7c9c89d369b221a524bcc8c78c30e47a74ad5395560a084da485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb7a81c4865a7c9c89d369b221a524bcc8c78c30e47a74ad5395560a084da485", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7a81c4865a7c9c89d369b221a524bcc8c78c30e47a74ad5395560a084da485", kill_on_drop: false }`
[INFO] [stdout] fb7a81c4865a7c9c89d369b221a524bcc8c78c30e47a74ad5395560a084da485
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3105964c04b127880bfcf973b89c45a33d0763a68e2b17bc559788760886c40e
[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" "3105964c04b127880bfcf973b89c45a33d0763a68e2b17bc559788760886c40e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypt_utils v0.1.0
[INFO] [stderr]    Compiling simple_crypt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "3105964c04b127880bfcf973b89c45a33d0763a68e2b17bc559788760886c40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3105964c04b127880bfcf973b89c45a33d0763a68e2b17bc559788760886c40e", kill_on_drop: false }`
[INFO] [stdout] 3105964c04b127880bfcf973b89c45a33d0763a68e2b17bc559788760886c40e
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 2122471fa81fcdab1971bcf13365f701d45d6485d233cfbbb4d1b3d5646c9b9d
[INFO] running `Command { std: "docker" "start" "-a" "2122471fa81fcdab1971bcf13365f701d45d6485d233cfbbb4d1b3d5646c9b9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_crypt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "2122471fa81fcdab1971bcf13365f701d45d6485d233cfbbb4d1b3d5646c9b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2122471fa81fcdab1971bcf13365f701d45d6485d233cfbbb4d1b3d5646c9b9d", kill_on_drop: false }`
[INFO] [stdout] 2122471fa81fcdab1971bcf13365f701d45d6485d233cfbbb4d1b3d5646c9b9d
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5542358e18b914dab04c98709e04190e8bed9108c6d4a04ab7b3f6ef971dd7f5
[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" "5542358e18b914dab04c98709e04190e8bed9108c6d4a04ab7b3f6ef971dd7f5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_crypt-c7b50c5426d1c526
[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" "5542358e18b914dab04c98709e04190e8bed9108c6d4a04ab7b3f6ef971dd7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5542358e18b914dab04c98709e04190e8bed9108c6d4a04ab7b3f6ef971dd7f5", kill_on_drop: false }`
[INFO] [stdout] 5542358e18b914dab04c98709e04190e8bed9108c6d4a04ab7b3f6ef971dd7f5