[INFO] fetching crate mz_rusoto_efs 0.46.0...
[INFO] testing mz_rusoto_efs-0.46.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate mz_rusoto_efs 0.46.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mz_rusoto_efs 0.46.0 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 crates.io crate mz_rusoto_efs 0.46.0
[INFO] finished tweaking crates.io crate mz_rusoto_efs 0.46.0
[INFO] tweaked toml for crates.io crate mz_rusoto_efs 0.46.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5727c8df83990c7ac22ba6dab9d4f5ae8b0473ec0177dd207b9b9a03cbb98bd4
[INFO] running `Command { std: "docker" "start" "-a" "5727c8df83990c7ac22ba6dab9d4f5ae8b0473ec0177dd207b9b9a03cbb98bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5727c8df83990c7ac22ba6dab9d4f5ae8b0473ec0177dd207b9b9a03cbb98bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5727c8df83990c7ac22ba6dab9d4f5ae8b0473ec0177dd207b9b9a03cbb98bd4", kill_on_drop: false }`
[INFO] [stdout] 5727c8df83990c7ac22ba6dab9d4f5ae8b0473ec0177dd207b9b9a03cbb98bd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 1e8d50f5cb4e4d9834ec065ced286c346bfc8aafcc859dce2e917f744e5f3591
[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" "1e8d50f5cb4e4d9834ec065ced286c346bfc8aafcc859dce2e917f744e5f3591", kill_on_drop: false }`
[INFO] [stderr]    Compiling mz_rusoto_efs v0.46.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "1e8d50f5cb4e4d9834ec065ced286c346bfc8aafcc859dce2e917f744e5f3591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8d50f5cb4e4d9834ec065ced286c346bfc8aafcc859dce2e917f744e5f3591", kill_on_drop: false }`
[INFO] [stdout] 1e8d50f5cb4e4d9834ec065ced286c346bfc8aafcc859dce2e917f744e5f3591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8885dbf0b029da26aa6e6ded8a6b1de7595d5a113752ff238d0635b87e5d88ee
[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" "8885dbf0b029da26aa6e6ded8a6b1de7595d5a113752ff238d0635b87e5d88ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mz_rusoto_efs v0.46.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "8885dbf0b029da26aa6e6ded8a6b1de7595d5a113752ff238d0635b87e5d88ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8885dbf0b029da26aa6e6ded8a6b1de7595d5a113752ff238d0635b87e5d88ee", kill_on_drop: false }`
[INFO] [stdout] 8885dbf0b029da26aa6e6ded8a6b1de7595d5a113752ff238d0635b87e5d88ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7b4bd591fa306991bed2e11ec2ee08ff15ed79179ab3a1b0aa5f0b19ce7d8a7f
[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" "7b4bd591fa306991bed2e11ec2ee08ff15ed79179ab3a1b0aa5f0b19ce7d8a7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusoto_efs-d70a7890383a565c
[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] [stderr]    Doc-tests rusoto_efs
[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" "7b4bd591fa306991bed2e11ec2ee08ff15ed79179ab3a1b0aa5f0b19ce7d8a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4bd591fa306991bed2e11ec2ee08ff15ed79179ab3a1b0aa5f0b19ce7d8a7f", kill_on_drop: false }`
[INFO] [stdout] 7b4bd591fa306991bed2e11ec2ee08ff15ed79179ab3a1b0aa5f0b19ce7d8a7f