[INFO] fetching crate amplify 2.4.0...
[INFO] testing amplify-2.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate amplify 2.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate amplify 2.4.0 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 amplify 2.4.0
[INFO] finished tweaking crates.io crate amplify 2.4.0
[INFO] tweaked toml for crates.io crate amplify 2.4.0 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] 872b39888fbe7fc92f96c79c3d5dc3ac23d18bbe9518f57470670be49ce1bce1
[INFO] running `Command { std: "docker" "start" "-a" "872b39888fbe7fc92f96c79c3d5dc3ac23d18bbe9518f57470670be49ce1bce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "872b39888fbe7fc92f96c79c3d5dc3ac23d18bbe9518f57470670be49ce1bce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "872b39888fbe7fc92f96c79c3d5dc3ac23d18bbe9518f57470670be49ce1bce1", kill_on_drop: false }`
[INFO] [stdout] 872b39888fbe7fc92f96c79c3d5dc3ac23d18bbe9518f57470670be49ce1bce1
[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] b44f73a8020b0aa6119e01a5044ab8f267233d0ae3e456dc9cffc7e93ad798bf
[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" "b44f73a8020b0aa6119e01a5044ab8f267233d0ae3e456dc9cffc7e93ad798bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling amplify_derive v2.4.2
[INFO] [stderr]    Compiling amplify v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.12s
[INFO] running `Command { std: "docker" "inspect" "b44f73a8020b0aa6119e01a5044ab8f267233d0ae3e456dc9cffc7e93ad798bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44f73a8020b0aa6119e01a5044ab8f267233d0ae3e456dc9cffc7e93ad798bf", kill_on_drop: false }`
[INFO] [stdout] b44f73a8020b0aa6119e01a5044ab8f267233d0ae3e456dc9cffc7e93ad798bf
[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] dca51763d47eb8a7c0f06b95ae2eea470adb215194ce088d31170b150a7c73c4
[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" "dca51763d47eb8a7c0f06b95ae2eea470adb215194ce088d31170b150a7c73c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling amplify v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "dca51763d47eb8a7c0f06b95ae2eea470adb215194ce088d31170b150a7c73c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca51763d47eb8a7c0f06b95ae2eea470adb215194ce088d31170b150a7c73c4", kill_on_drop: false }`
[INFO] [stdout] dca51763d47eb8a7c0f06b95ae2eea470adb215194ce088d31170b150a7c73c4
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7bb9109168fd74276165a477bee74ba276fe8d2598abab1a40f279f3716f45f5
[INFO] running `Command { std: "docker" "start" "-a" "7bb9109168fd74276165a477bee74ba276fe8d2598abab1a40f279f3716f45f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/amplify-0633cbaef76f52b1
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test as_any::test::test_as_any_correct ... ok
[INFO] [stdout] test internet::test::test_inet_socket_addr ... ok
[INFO] [stdout] test internet::test::test_inet_socket_addr_ext ... ok
[INFO] [stdout] test internet::test::test_transport ... ok
[INFO] [stdout] test as_any::test::test_as_any_wrong ... ok
[INFO] [stdout] test internet::test::test_inet_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests amplify
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/as_any.rs - as_any::AsAny (line 27) ... ok
[INFO] [stdout] test src/io_error.rs - io_error::IoError (line 25) ... ok
[INFO] [stdout] test src/macros.rs - s (line 18) ... ok
[INFO] [stdout] test src/macros.rs - list (line 232) ... ok
[INFO] [stdout] test src/strategy.rs - strategy (line 36) ... ok
[INFO] [stdout] test src/macros.rs - bset (line 193) ... ok
[INFO] [stdout] test src/macros.rs - bmap (line 161) ... ok
[INFO] [stdout] test src/macros.rs - map (line 90) ... ok
[INFO] [stdout] test src/macros.rs - bset (line 203) ... ok
[INFO] [stdout] test src/macros.rs - set (line 132) ... ok
[INFO] [stdout] test src/macros.rs - set (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bb9109168fd74276165a477bee74ba276fe8d2598abab1a40f279f3716f45f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb9109168fd74276165a477bee74ba276fe8d2598abab1a40f279f3716f45f5", kill_on_drop: false }`
[INFO] [stdout] 7bb9109168fd74276165a477bee74ba276fe8d2598abab1a40f279f3716f45f5