[INFO] fetching crate rusoto_savingsplans 0.47.0...
[INFO] testing rusoto_savingsplans-0.47.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rusoto_savingsplans 0.47.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate rusoto_savingsplans 0.47.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusoto_savingsplans 0.47.0
[INFO] finished tweaking crates.io crate rusoto_savingsplans 0.47.0
[INFO] tweaked toml for crates.io crate rusoto_savingsplans 0.47.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d9c28c9047d46f88a5e8b9082b0c1484b46cbce5bb4536ec1ae0aeb00cb8032
[INFO] running `Command { std: "docker" "start" "-a" "7d9c28c9047d46f88a5e8b9082b0c1484b46cbce5bb4536ec1ae0aeb00cb8032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d9c28c9047d46f88a5e8b9082b0c1484b46cbce5bb4536ec1ae0aeb00cb8032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9c28c9047d46f88a5e8b9082b0c1484b46cbce5bb4536ec1ae0aeb00cb8032", kill_on_drop: false }`
[INFO] [stdout] 7d9c28c9047d46f88a5e8b9082b0c1484b46cbce5bb4536ec1ae0aeb00cb8032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed1458b9ff0885ecf6fd6a616b2164ec63256a19456dd3b0158713911bd1c736
[INFO] running `Command { std: "docker" "start" "-a" "ed1458b9ff0885ecf6fd6a616b2164ec63256a19456dd3b0158713911bd1c736", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusoto_savingsplans v0.47.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "ed1458b9ff0885ecf6fd6a616b2164ec63256a19456dd3b0158713911bd1c736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1458b9ff0885ecf6fd6a616b2164ec63256a19456dd3b0158713911bd1c736", kill_on_drop: false }`
[INFO] [stdout] ed1458b9ff0885ecf6fd6a616b2164ec63256a19456dd3b0158713911bd1c736
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f911b99bf5f18303a9d724d67311af4b48b1c0bedbf6ee0dae33c9d599b2254
[INFO] running `Command { std: "docker" "start" "-a" "0f911b99bf5f18303a9d724d67311af4b48b1c0bedbf6ee0dae33c9d599b2254", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusoto_savingsplans v0.47.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "0f911b99bf5f18303a9d724d67311af4b48b1c0bedbf6ee0dae33c9d599b2254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f911b99bf5f18303a9d724d67311af4b48b1c0bedbf6ee0dae33c9d599b2254", kill_on_drop: false }`
[INFO] [stdout] 0f911b99bf5f18303a9d724d67311af4b48b1c0bedbf6ee0dae33c9d599b2254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c59eab94db84068f28cb1ae56c695c4052c9e42532e4edaf9271cf5613a116cd
[INFO] running `Command { std: "docker" "start" "-a" "c59eab94db84068f28cb1ae56c695c4052c9e42532e4edaf9271cf5613a116cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusoto_savingsplans-619c15e08fb813bd)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusoto_savingsplans
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c59eab94db84068f28cb1ae56c695c4052c9e42532e4edaf9271cf5613a116cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c59eab94db84068f28cb1ae56c695c4052c9e42532e4edaf9271cf5613a116cd", kill_on_drop: false }`
[INFO] [stdout] c59eab94db84068f28cb1ae56c695c4052c9e42532e4edaf9271cf5613a116cd