[INFO] fetching crate nu_plugin_inc 0.24.1...
[INFO] testing nu_plugin_inc-0.24.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate nu_plugin_inc 0.24.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate nu_plugin_inc 0.24.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nu_plugin_inc 0.24.1
[INFO] finished tweaking crates.io crate nu_plugin_inc 0.24.1
[INFO] tweaked toml for crates.io crate nu_plugin_inc 0.24.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate nu_plugin_inc 0.24.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01676717ca0c775a6754e36bcfd28f6826aa5dbef1730c99fe9e9a7356f854da
[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" "01676717ca0c775a6754e36bcfd28f6826aa5dbef1730c99fe9e9a7356f854da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01676717ca0c775a6754e36bcfd28f6826aa5dbef1730c99fe9e9a7356f854da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01676717ca0c775a6754e36bcfd28f6826aa5dbef1730c99fe9e9a7356f854da", kill_on_drop: false }`
[INFO] [stdout] 01676717ca0c775a6754e36bcfd28f6826aa5dbef1730c99fe9e9a7356f854da
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a05b18c9ccf74e5b4662e9c91b1b97bc766b24248d4cf266d0a2b5cd8b906ab3
[INFO] running `Command { std: "docker" "start" "-a" "a05b18c9ccf74e5b4662e9c91b1b97bc766b24248d4cf266d0a2b5cd8b906ab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling nu_plugin_inc v0.24.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
[INFO] running `Command { std: "docker" "inspect" "a05b18c9ccf74e5b4662e9c91b1b97bc766b24248d4cf266d0a2b5cd8b906ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05b18c9ccf74e5b4662e9c91b1b97bc766b24248d4cf266d0a2b5cd8b906ab3", kill_on_drop: false }`
[INFO] [stdout] a05b18c9ccf74e5b4662e9c91b1b97bc766b24248d4cf266d0a2b5cd8b906ab3
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50cf76c91737323e115c59d12233e0051e5b8b1067121bf7ff113ad4e2749827
[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" "50cf76c91737323e115c59d12233e0051e5b8b1067121bf7ff113ad4e2749827", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu_plugin_inc v0.24.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "50cf76c91737323e115c59d12233e0051e5b8b1067121bf7ff113ad4e2749827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50cf76c91737323e115c59d12233e0051e5b8b1067121bf7ff113ad4e2749827", kill_on_drop: false }`
[INFO] [stdout] 50cf76c91737323e115c59d12233e0051e5b8b1067121bf7ff113ad4e2749827
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] c075433aeb5c3016584645d99ae98a9d85ce3cc30a101a85dd83dfca932e361a
[INFO] running `Command { std: "docker" "start" "-a" "c075433aeb5c3016584645d99ae98a9d85ce3cc30a101a85dd83dfca932e361a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nu_plugin_inc-99602b52184c7d9e
[INFO] [stdout] test inc::tests::semver::minor ... ok
[INFO] [stdout] test nu::tests::integration::picks_up_patch_flag ... ok
[INFO] [stdout] test nu::tests::integration::sem_ver::major_input_using_the_field_passed_as_parameter ... ok
[INFO] [stdout] test inc::tests::semver::major ... ok
[INFO] [stdout] test inc::tests::semver::patch ... ok
[INFO] [stdout] test nu::tests::integration::picks_up_major_flag ... ok
[INFO] [stdout] test nu::tests::integration::picks_up_minor_flag ... ok
[INFO] [stdout] test nu::tests::integration::picks_up_one_action_flag_only ... ok
[INFO] [stdout] test nu::tests::integration::picks_up_argument_for_field ... ok
[INFO] [stdout] test nu::tests::integration::sem_ver::patch_input_using_the_field_passed_as_parameter ... ok
[INFO] [stdout] test nu::tests::integration::sem_ver::minor_input_using_the_field_passed_as_parameter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nu_plugin_inc-a88aa5569c85ab09
[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" "c075433aeb5c3016584645d99ae98a9d85ce3cc30a101a85dd83dfca932e361a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c075433aeb5c3016584645d99ae98a9d85ce3cc30a101a85dd83dfca932e361a", kill_on_drop: false }`
[INFO] [stdout] c075433aeb5c3016584645d99ae98a9d85ce3cc30a101a85dd83dfca932e361a