[INFO] cloning repository https://github.com/Jay-Land-Man/data_structs_enums
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jay-Land-Man/data_structs_enums" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJay-Land-Man%2Fdata_structs_enums", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJay-Land-Man%2Fdata_structs_enums'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaaa113baacad9fd45178d72a03924aa095a2cca
[INFO] testing Jay-Land-Man/data_structs_enums against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJay-Land-Man%2Fdata_structs_enums" "/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/Jay-Land-Man/data_structs_enums 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/Jay-Land-Man/data_structs_enums
[INFO] finished tweaking git repo https://github.com/Jay-Land-Man/data_structs_enums
[INFO] tweaked toml for git repo https://github.com/Jay-Land-Man/data_structs_enums written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Jay-Land-Man/data_structs_enums 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] 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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 862bb79a40294b3427535e6dfd106f6c341ff3bba3306e25edefdb97e62d04c4
[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" "862bb79a40294b3427535e6dfd106f6c341ff3bba3306e25edefdb97e62d04c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "862bb79a40294b3427535e6dfd106f6c341ff3bba3306e25edefdb97e62d04c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862bb79a40294b3427535e6dfd106f6c341ff3bba3306e25edefdb97e62d04c4", kill_on_drop: false }`
[INFO] [stdout] 862bb79a40294b3427535e6dfd106f6c341ff3bba3306e25edefdb97e62d04c4
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 42c671708fedbb997798c98a7f6be2ef9ffe4a0f2aff800050c16188b7cd6353
[INFO] running `Command { std: "docker" "start" "-a" "42c671708fedbb997798c98a7f6be2ef9ffe4a0f2aff800050c16188b7cd6353", kill_on_drop: false }`
[INFO] [stderr]    Compiling data_structs_enums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "42c671708fedbb997798c98a7f6be2ef9ffe4a0f2aff800050c16188b7cd6353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c671708fedbb997798c98a7f6be2ef9ffe4a0f2aff800050c16188b7cd6353", kill_on_drop: false }`
[INFO] [stdout] 42c671708fedbb997798c98a7f6be2ef9ffe4a0f2aff800050c16188b7cd6353
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d16994df3d02cf14794ccfc384620ff45bc88b44f3d73483d1a400352a2b45cc
[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" "d16994df3d02cf14794ccfc384620ff45bc88b44f3d73483d1a400352a2b45cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling data_structs_enums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "d16994df3d02cf14794ccfc384620ff45bc88b44f3d73483d1a400352a2b45cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16994df3d02cf14794ccfc384620ff45bc88b44f3d73483d1a400352a2b45cc", kill_on_drop: false }`
[INFO] [stdout] d16994df3d02cf14794ccfc384620ff45bc88b44f3d73483d1a400352a2b45cc
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7beda6676aff4888f9db0c62c8db558f34ea146b08d752ff661dc2d428bcb914
[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" "7beda6676aff4888f9db0c62c8db558f34ea146b08d752ff661dc2d428bcb914", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/data_structs_enums-bc054863dda1d53b
[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" "7beda6676aff4888f9db0c62c8db558f34ea146b08d752ff661dc2d428bcb914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7beda6676aff4888f9db0c62c8db558f34ea146b08d752ff661dc2d428bcb914", kill_on_drop: false }`
[INFO] [stdout] 7beda6676aff4888f9db0c62c8db558f34ea146b08d752ff661dc2d428bcb914