[INFO] fetching crate vcprompt 0.1.0...
[INFO] testing vcprompt-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate vcprompt 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate vcprompt 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vcprompt 0.1.0
[INFO] finished tweaking crates.io crate vcprompt 0.1.0
[INFO] tweaked toml for crates.io crate vcprompt 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 802877a99ebc0035f7b51959ed0ae7635b957d038518b3d6fd922dd2ee44b087
[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" "802877a99ebc0035f7b51959ed0ae7635b957d038518b3d6fd922dd2ee44b087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "802877a99ebc0035f7b51959ed0ae7635b957d038518b3d6fd922dd2ee44b087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802877a99ebc0035f7b51959ed0ae7635b957d038518b3d6fd922dd2ee44b087", kill_on_drop: false }`
[INFO] [stdout] 802877a99ebc0035f7b51959ed0ae7635b957d038518b3d6fd922dd2ee44b087
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 4a006fbeeb2351ae30039ebe5de10aae7e4630301e6000ae51b57c5040d1c5fd
[INFO] running `Command { std: "docker" "start" "-a" "4a006fbeeb2351ae30039ebe5de10aae7e4630301e6000ae51b57c5040d1c5fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcprompt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/util.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | /         (self.staged == 0 &&
[INFO] [stdout] 44 | |          self.conflicts == 0 &&
[INFO] [stdout] 45 | |          self.changed == 0 &&
[INFO] [stdout] 46 | |          self.untracked == 0)
[INFO] [stdout]    | |_____________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 |         self.staged == 0 &&
[INFO] [stdout] 44 |          self.conflicts == 0 &&
[INFO] [stdout] 45 |          self.changed == 0 &&
[INFO] [stdout] 46 |          self.untracked == 0
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "4a006fbeeb2351ae30039ebe5de10aae7e4630301e6000ae51b57c5040d1c5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a006fbeeb2351ae30039ebe5de10aae7e4630301e6000ae51b57c5040d1c5fd", kill_on_drop: false }`
[INFO] [stdout] 4a006fbeeb2351ae30039ebe5de10aae7e4630301e6000ae51b57c5040d1c5fd
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] de0c94e0a755bc406b0cd8e107b2e29ccb8c8dff2d8a86481376b97c816e7eaa
[INFO] running `Command { std: "docker" "start" "-a" "de0c94e0a755bc406b0cd8e107b2e29ccb8c8dff2d8a86481376b97c816e7eaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcprompt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/util.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | /         (self.staged == 0 &&
[INFO] [stdout] 44 | |          self.conflicts == 0 &&
[INFO] [stdout] 45 | |          self.changed == 0 &&
[INFO] [stdout] 46 | |          self.untracked == 0)
[INFO] [stdout]    | |_____________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 |         self.staged == 0 &&
[INFO] [stdout] 44 |          self.conflicts == 0 &&
[INFO] [stdout] 45 |          self.changed == 0 &&
[INFO] [stdout] 46 |          self.untracked == 0
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de0c94e0a755bc406b0cd8e107b2e29ccb8c8dff2d8a86481376b97c816e7eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0c94e0a755bc406b0cd8e107b2e29ccb8c8dff2d8a86481376b97c816e7eaa", kill_on_drop: false }`
[INFO] [stdout] de0c94e0a755bc406b0cd8e107b2e29ccb8c8dff2d8a86481376b97c816e7eaa
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 9844fe297355095d922ab304dd2a8d25ba97c5d7ffd3d891b19b4763553bdefe
[INFO] running `Command { std: "docker" "start" "-a" "9844fe297355095d922ab304dd2a8d25ba97c5d7ffd3d891b19b4763553bdefe", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/util.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 | /         (self.staged == 0 &&
[INFO] [stderr] 44 | |          self.conflicts == 0 &&
[INFO] [stderr] 45 | |          self.changed == 0 &&
[INFO] [stderr] 46 | |          self.untracked == 0)
[INFO] [stderr]    | |_____________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 |         self.staged == 0 &&
[INFO] [stderr] 44 |          self.conflicts == 0 &&
[INFO] [stderr] 45 |          self.changed == 0 &&
[INFO] [stderr] 46 |          self.untracked == 0
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vcprompt-02b1595a58c74a8f
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test git::tests::parse_status_clean ... ok
[INFO] [stdout] test git::tests::parse_status_full ... ok
[INFO] [stdout] test hg::tests::parse_status_clean ... ok
[INFO] [stdout] test hg::tests::parse_status_full ... ok
[INFO] [stdout] test git::tests::parse_status_emty ... 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" "9844fe297355095d922ab304dd2a8d25ba97c5d7ffd3d891b19b4763553bdefe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9844fe297355095d922ab304dd2a8d25ba97c5d7ffd3d891b19b4763553bdefe", kill_on_drop: false }`
[INFO] [stdout] 9844fe297355095d922ab304dd2a8d25ba97c5d7ffd3d891b19b4763553bdefe
