[INFO] fetching crate serum-borsh-derive 0.7.2+serum.1...
[INFO] testing serum-borsh-derive-0.7.2+serum.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate serum-borsh-derive 0.7.2+serum.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate serum-borsh-derive 0.7.2+serum.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serum-borsh-derive 0.7.2+serum.1
[INFO] finished tweaking crates.io crate serum-borsh-derive 0.7.2+serum.1
[INFO] tweaked toml for crates.io crate serum-borsh-derive 0.7.2+serum.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-schema-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-04-10" "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] 5b88932c21e35d2bc322909d4f29b72f62ba0288b366990be688c9d4b5170ff8
[INFO] running `Command { std: "docker" "start" "-a" "5b88932c21e35d2bc322909d4f29b72f62ba0288b366990be688c9d4b5170ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b88932c21e35d2bc322909d4f29b72f62ba0288b366990be688c9d4b5170ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b88932c21e35d2bc322909d4f29b72f62ba0288b366990be688c9d4b5170ff8", kill_on_drop: false }`
[INFO] [stdout] 5b88932c21e35d2bc322909d4f29b72f62ba0288b366990be688c9d4b5170ff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d160fed8e5cb8df6eb00dadb10d36a2f680f2f4b73542ed56381f2723ba6b8b7
[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" "d160fed8e5cb8df6eb00dadb10d36a2f680f2f4b73542ed56381f2723ba6b8b7", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-schema-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling serum-borsh-schema-derive-internal v0.7.2+serum.1
[INFO] [stderr]    Compiling serum-borsh-derive-internal v0.7.2+serum.1
[INFO] [stderr]    Compiling serum-borsh-derive v0.7.2+serum.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.89s
[INFO] running `Command { std: "docker" "inspect" "d160fed8e5cb8df6eb00dadb10d36a2f680f2f4b73542ed56381f2723ba6b8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d160fed8e5cb8df6eb00dadb10d36a2f680f2f4b73542ed56381f2723ba6b8b7", kill_on_drop: false }`
[INFO] [stdout] d160fed8e5cb8df6eb00dadb10d36a2f680f2f4b73542ed56381f2723ba6b8b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-04-10" "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] 4b7d526ba36fe7fa94228df34b44cbce81fb9598eb85ef750b81e1deed628aa0
[INFO] running `Command { std: "docker" "start" "-a" "4b7d526ba36fe7fa94228df34b44cbce81fb9598eb85ef750b81e1deed628aa0", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-schema-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling serum-borsh-derive v0.7.2+serum.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/serum_borsh_derive-54708191dd6e03af)
[INFO] running `Command { std: "docker" "inspect" "4b7d526ba36fe7fa94228df34b44cbce81fb9598eb85ef750b81e1deed628aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b7d526ba36fe7fa94228df34b44cbce81fb9598eb85ef750b81e1deed628aa0", kill_on_drop: false }`
[INFO] [stdout] 4b7d526ba36fe7fa94228df34b44cbce81fb9598eb85ef750b81e1deed628aa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 567153799f0942fe69c54d656139b8e66158a9ac8123cfd8e0a91cdb688e8933
[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" "567153799f0942fe69c54d656139b8e66158a9ac8123cfd8e0a91cdb688e8933", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] warning: version requirement `0.7.2+serum.1` for dependency `serum-borsh-schema-derive-internal` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serum_borsh_derive-54708191dd6e03af)
[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 serum-borsh-derive
[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" "567153799f0942fe69c54d656139b8e66158a9ac8123cfd8e0a91cdb688e8933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "567153799f0942fe69c54d656139b8e66158a9ac8123cfd8e0a91cdb688e8933", kill_on_drop: false }`
[INFO] [stdout] 567153799f0942fe69c54d656139b8e66158a9ac8123cfd8e0a91cdb688e8933