[INFO] fetching crate derive-new 0.5.8...
[INFO] testing derive-new-0.5.8 against 1.49.0 for beta-1.50-1
[INFO] extracting crate derive-new 0.5.8 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate derive-new 0.5.8 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 derive-new 0.5.8
[INFO] finished tweaking crates.io crate derive-new 0.5.8
[INFO] tweaked toml for crates.io crate derive-new 0.5.8 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 571f732012f03d2c7edd191c9989c8d3370aaa740b509e1ae26f65a698eaebf1
[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" "571f732012f03d2c7edd191c9989c8d3370aaa740b509e1ae26f65a698eaebf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "571f732012f03d2c7edd191c9989c8d3370aaa740b509e1ae26f65a698eaebf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571f732012f03d2c7edd191c9989c8d3370aaa740b509e1ae26f65a698eaebf1", kill_on_drop: false }`
[INFO] [stdout] 571f732012f03d2c7edd191c9989c8d3370aaa740b509e1ae26f65a698eaebf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ea3638bad060dec0fe37d333792704369f2cfff1d712390968e5f367e6b09e1c
[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" "ea3638bad060dec0fe37d333792704369f2cfff1d712390968e5f367e6b09e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive-new v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "ea3638bad060dec0fe37d333792704369f2cfff1d712390968e5f367e6b09e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3638bad060dec0fe37d333792704369f2cfff1d712390968e5f367e6b09e1c", kill_on_drop: false }`
[INFO] [stdout] ea3638bad060dec0fe37d333792704369f2cfff1d712390968e5f367e6b09e1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0086b043edb63316ac3216f062b5fc1f22d03179c741150910ba3f6b37e4e182
[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" "0086b043edb63316ac3216f062b5fc1f22d03179c741150910ba3f6b37e4e182", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive-new v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "0086b043edb63316ac3216f062b5fc1f22d03179c741150910ba3f6b37e4e182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0086b043edb63316ac3216f062b5fc1f22d03179c741150910ba3f6b37e4e182", kill_on_drop: false }`
[INFO] [stdout] 0086b043edb63316ac3216f062b5fc1f22d03179c741150910ba3f6b37e4e182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f75806fce13aa6baf8b608f7c102fa8151d0afef1fdc06b8d9c0b3ca2675da74
[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" "f75806fce13aa6baf8b608f7c102fa8151d0afef1fdc06b8d9c0b3ca2675da74", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_new-bb71bedbe8a1a1bd
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-8b93aaf8159b6300
[INFO] [stdout] test test_to_snake_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_empty_struct ... ok
[INFO] [stdout] test test_enum_unit_variants ... ok
[INFO] [stdout] test test_more_involved_enum ... ok
[INFO] [stdout] test test_simple_struct ... ok
[INFO] [stdout] test test_struct_phantom_data ... ok
[INFO] [stdout] test test_struct_lifetime_bounds ... ok
[INFO] [stdout] test test_struct_mixed_defaults ... ok
[INFO] [stdout] test test_simple_tuple_struct ... ok
[INFO] [stdout] test test_struct_with_defaults ... ok
[INFO] [stdout] test test_struct_with_bounds ... ok
[INFO] [stdout] test test_struct_with_lifetime ... ok
[INFO] [stdout] test test_struct_with_values ... ok
[INFO] [stdout] test test_tuple_struct_lifetime ... ok
[INFO] [stdout] test test_tuple_with_defaults ... ok
[INFO] [stdout] test test_tuple_phantom_data ... ok
[INFO] [stdout] test test_tuple_mixed_defaults ... ok
[INFO] [stdout] test test_tuple_with_values ... ok
[INFO] [stdout] test test_unit_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive-new
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 92) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f75806fce13aa6baf8b608f7c102fa8151d0afef1fdc06b8d9c0b3ca2675da74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75806fce13aa6baf8b608f7c102fa8151d0afef1fdc06b8d9c0b3ca2675da74", kill_on_drop: false }`
[INFO] [stdout] f75806fce13aa6baf8b608f7c102fa8151d0afef1fdc06b8d9c0b3ca2675da74