[INFO] crate tommilligan_hello_world 0.1.0 is already in cache
[INFO] testing tommilligan_hello_world-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate tommilligan_hello_world 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tommilligan_hello_world 0.1.0 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 tommilligan_hello_world 0.1.0
[INFO] finished tweaking crates.io crate tommilligan_hello_world 0.1.0
[INFO] tweaked toml for crates.io crate tommilligan_hello_world 0.1.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4cfc6d9e5b50035ba3068213c9538612d5b4719b9014e69362546e95e7628e8d
[INFO] running `Command { std: "docker" "start" "-a" "4cfc6d9e5b50035ba3068213c9538612d5b4719b9014e69362546e95e7628e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cfc6d9e5b50035ba3068213c9538612d5b4719b9014e69362546e95e7628e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cfc6d9e5b50035ba3068213c9538612d5b4719b9014e69362546e95e7628e8d", kill_on_drop: false }`
[INFO] [stdout] 4cfc6d9e5b50035ba3068213c9538612d5b4719b9014e69362546e95e7628e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] dc5d67075e41dfe4dfa8e58c5701d72451d1a74616e9173bd80883bc9e73feba
[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" "dc5d67075e41dfe4dfa8e58c5701d72451d1a74616e9173bd80883bc9e73feba", kill_on_drop: false }`
[INFO] [stderr]    Compiling tommilligan_hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "dc5d67075e41dfe4dfa8e58c5701d72451d1a74616e9173bd80883bc9e73feba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5d67075e41dfe4dfa8e58c5701d72451d1a74616e9173bd80883bc9e73feba", kill_on_drop: false }`
[INFO] [stdout] dc5d67075e41dfe4dfa8e58c5701d72451d1a74616e9173bd80883bc9e73feba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] dc448896161278978bdd7ccdb3e1c5367c8f8d774c61781561e2c48d41ccb110
[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" "dc448896161278978bdd7ccdb3e1c5367c8f8d774c61781561e2c48d41ccb110", kill_on_drop: false }`
[INFO] [stderr]    Compiling tommilligan_hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "dc448896161278978bdd7ccdb3e1c5367c8f8d774c61781561e2c48d41ccb110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc448896161278978bdd7ccdb3e1c5367c8f8d774c61781561e2c48d41ccb110", kill_on_drop: false }`
[INFO] [stdout] dc448896161278978bdd7ccdb3e1c5367c8f8d774c61781561e2c48d41ccb110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e9881addee3ee81ba2ce4de9439a1ce3a78a2162163cd96b69e3c6741dc018e2
[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" "e9881addee3ee81ba2ce4de9439a1ce3a78a2162163cd96b69e3c6741dc018e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tommilligan_hello_world-703cb59f31b84073
[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" "e9881addee3ee81ba2ce4de9439a1ce3a78a2162163cd96b69e3c6741dc018e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9881addee3ee81ba2ce4de9439a1ce3a78a2162163cd96b69e3c6741dc018e2", kill_on_drop: false }`
[INFO] [stdout] e9881addee3ee81ba2ce4de9439a1ce3a78a2162163cd96b69e3c6741dc018e2