[INFO] fetching crate structype 3.0.0...
[INFO] testing structype-3.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate structype 3.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate structype 3.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structype 3.0.0
[INFO] finished tweaking crates.io crate structype 3.0.0
[INFO] tweaked toml for crates.io crate structype 3.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 467ca557029b74537c6cc70081a0a3a4c2914a72b0184c0c8fa4bd2133de16a0
[INFO] running `Command { std: "docker" "start" "-a" "467ca557029b74537c6cc70081a0a3a4c2914a72b0184c0c8fa4bd2133de16a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "467ca557029b74537c6cc70081a0a3a4c2914a72b0184c0c8fa4bd2133de16a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "467ca557029b74537c6cc70081a0a3a4c2914a72b0184c0c8fa4bd2133de16a0", kill_on_drop: false }`
[INFO] [stdout] 467ca557029b74537c6cc70081a0a3a4c2914a72b0184c0c8fa4bd2133de16a0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] acf9d68008c2de9df57a4eb18c497ac176b7e1172b1599fb3171ec2b47a31d62
[INFO] running `Command { std: "docker" "start" "-a" "acf9d68008c2de9df57a4eb18c497ac176b7e1172b1599fb3171ec2b47a31d62", kill_on_drop: false }`
[INFO] [stderr]    Compiling structype v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "acf9d68008c2de9df57a4eb18c497ac176b7e1172b1599fb3171ec2b47a31d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf9d68008c2de9df57a4eb18c497ac176b7e1172b1599fb3171ec2b47a31d62", kill_on_drop: false }`
[INFO] [stdout] acf9d68008c2de9df57a4eb18c497ac176b7e1172b1599fb3171ec2b47a31d62
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 72083d2735f07d539add3003a5236b1adee1f9ec602a9873a8d83d603b0c476c
[INFO] running `Command { std: "docker" "start" "-a" "72083d2735f07d539add3003a5236b1adee1f9ec602a9873a8d83d603b0c476c", kill_on_drop: false }`
[INFO] [stderr]    Compiling structype v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "72083d2735f07d539add3003a5236b1adee1f9ec602a9873a8d83d603b0c476c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72083d2735f07d539add3003a5236b1adee1f9ec602a9873a8d83d603b0c476c", kill_on_drop: false }`
[INFO] [stdout] 72083d2735f07d539add3003a5236b1adee1f9ec602a9873a8d83d603b0c476c
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 790e26f34eafe383b36f92691e411b026df7cdde3b0d8f38f82bbf4761a02f1e
[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" "790e26f34eafe383b36f92691e411b026df7cdde3b0d8f38f82bbf4761a02f1e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/structype-82c964ff022cf372)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests structype
[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] [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" "790e26f34eafe383b36f92691e411b026df7cdde3b0d8f38f82bbf4761a02f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790e26f34eafe383b36f92691e411b026df7cdde3b0d8f38f82bbf4761a02f1e", kill_on_drop: false }`
[INFO] [stdout] 790e26f34eafe383b36f92691e411b026df7cdde3b0d8f38f82bbf4761a02f1e