[INFO] fetching crate smart-default 0.6.0...
[INFO] testing smart-default-0.6.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate smart-default 0.6.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate smart-default 0.6.0 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 smart-default 0.6.0
[INFO] finished tweaking crates.io crate smart-default 0.6.0
[INFO] tweaked toml for crates.io crate smart-default 0.6.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate smart-default 0.6.0 already has a lockfile, it will not be regenerated
[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-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" "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] [stdout] 4381d7bb4283c668295cd922a481fb008dd733be68f9b4f496552ae2dd587aa8
[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" "4381d7bb4283c668295cd922a481fb008dd733be68f9b4f496552ae2dd587aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4381d7bb4283c668295cd922a481fb008dd733be68f9b4f496552ae2dd587aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4381d7bb4283c668295cd922a481fb008dd733be68f9b4f496552ae2dd587aa8", kill_on_drop: false }`
[INFO] [stdout] 4381d7bb4283c668295cd922a481fb008dd733be68f9b4f496552ae2dd587aa8
[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" "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] 204d595a77fbb560c84eba31ac88a36ff2aee96b9184db33aaa6f5cca000c578
[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" "204d595a77fbb560c84eba31ac88a36ff2aee96b9184db33aaa6f5cca000c578", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling smart-default v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.19s
[INFO] running `Command { std: "docker" "inspect" "204d595a77fbb560c84eba31ac88a36ff2aee96b9184db33aaa6f5cca000c578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204d595a77fbb560c84eba31ac88a36ff2aee96b9184db33aaa6f5cca000c578", kill_on_drop: false }`
[INFO] [stdout] 204d595a77fbb560c84eba31ac88a36ff2aee96b9184db33aaa6f5cca000c578
[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" "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] ab657fa7f4ff4caf8b448d8f7f6d0ad078f0099be972b171a46a0e3d164e930a
[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" "ab657fa7f4ff4caf8b448d8f7f6d0ad078f0099be972b171a46a0e3d164e930a", kill_on_drop: false }`
[INFO] [stderr]    Compiling smart-default v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "ab657fa7f4ff4caf8b448d8f7f6d0ad078f0099be972b171a46a0e3d164e930a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab657fa7f4ff4caf8b448d8f7f6d0ad078f0099be972b171a46a0e3d164e930a", kill_on_drop: false }`
[INFO] [stdout] ab657fa7f4ff4caf8b448d8f7f6d0ad078f0099be972b171a46a0e3d164e930a
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb59d3a81ef487bd52eb15ecef8fb726e769938a2d3400e1ee1d6585b0981224
[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" "fb59d3a81ef487bd52eb15ecef8fb726e769938a2d3400e1ee1d6585b0981224", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smart_default-d6a7a6dca9bb2f89
[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]      Running /opt/rustwide/target/debug/deps/tests-a8a4204ac407747f
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_code_hack ... ok
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] test test_unit ... ok
[INFO] [stdout] test test_string_conversion ... ok
[INFO] [stdout] test test_generics_type_parameters ... ok
[INFO] [stderr]    Doc-tests smart-default
[INFO] [stdout] test test_enum_mixed ... ok
[INFO] [stdout] test test_enum_of_structs ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_enum_of_tuples ... ok
[INFO] [stdout] test test_enum_of_units ... ok
[INFO] [stdout] test test_generics_lifetime_parameters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - derive_smart_default (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb59d3a81ef487bd52eb15ecef8fb726e769938a2d3400e1ee1d6585b0981224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb59d3a81ef487bd52eb15ecef8fb726e769938a2d3400e1ee1d6585b0981224", kill_on_drop: false }`
[INFO] [stdout] fb59d3a81ef487bd52eb15ecef8fb726e769938a2d3400e1ee1d6585b0981224