[INFO] cloning repository https://github.com/GiantTechnologies/rust-port-scaner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GiantTechnologies/rust-port-scaner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiantTechnologies%2Frust-port-scaner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiantTechnologies%2Frust-port-scaner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a62e2b5802a72e96720c5e04ec5197801d7361d0
[INFO] testing GiantTechnologies/rust-port-scaner against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiantTechnologies%2Frust-port-scaner" "/workspace/builds/worker-76/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GiantTechnologies/rust-port-scaner on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GiantTechnologies/rust-port-scaner
[INFO] finished tweaking git repo https://github.com/GiantTechnologies/rust-port-scaner
[INFO] tweaked toml for git repo https://github.com/GiantTechnologies/rust-port-scaner written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] crate git repo https://github.com/GiantTechnologies/rust-port-scaner already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c30ad38bc2101a4a8290cd8144309b26b6745119d6c7a97d0ee70e8b740ba9b
[INFO] running `Command { std: "docker" "start" "-a" "4c30ad38bc2101a4a8290cd8144309b26b6745119d6c7a97d0ee70e8b740ba9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c30ad38bc2101a4a8290cd8144309b26b6745119d6c7a97d0ee70e8b740ba9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c30ad38bc2101a4a8290cd8144309b26b6745119d6c7a97d0ee70e8b740ba9b", kill_on_drop: false }`
[INFO] [stdout] 4c30ad38bc2101a4a8290cd8144309b26b6745119d6c7a97d0ee70e8b740ba9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 485ae18d491e5d8c386d28b3096e29848f3d3743123bc3df525f4f6318a55f67
[INFO] running `Command { std: "docker" "start" "-a" "485ae18d491e5d8c386d28b3096e29848f3d3743123bc3df525f4f6318a55f67", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-Port-scaner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0423]: expected function, tuple struct or tuple variant, found struct `port::ScanEntry`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |       port::ScanEntry();
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^ help: use struct literal syntax instead: `port::ScanEntry { result: val }`
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/port.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | / pub struct ScanEntry {
[INFO] [stdout] 3 | |     result: bool
[INFO] [stdout] 4 | | }
[INFO] [stdout]   | |_- `port::ScanEntry` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0368]: binary assignment operation `+=` cannot be applied to type `[ScanEntry]`
[INFO] [stdout]   --> src/port.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.entries += e
[INFO] [stdout]    |         ------------^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         cannot use `+=` on type `[ScanEntry]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[ScanEntry]` cannot be known at compilation time
[INFO] [stdout]   --> src/port.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn run(self) {
[INFO] [stdout]    |                ^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: within `ScanBatch`, the trait `Sized` is not implemented for `[ScanEntry]`
[INFO] [stdout] note: required because it appears within the type `ScanBatch`
[INFO] [stdout]   --> src/port.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ScanBatch {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    = help: unsized fn params are gated as an unstable feature
[INFO] [stdout] help: function arguments must have a statically known size, borrowed types always have a known size
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn run(&self) {
[INFO] [stdout]    |                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[ScanEntry]` cannot be known at compilation time
[INFO] [stdout]    --> src/port.rs:25:18
[INFO] [stdout]     |
[INFO] [stdout] 25  |         for i in self.entries {
[INFO] [stdout]     |                  ^^^^^^^^^^^^ expected an implementor of trait `IntoIterator`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the trait bound `[ScanEntry]: IntoIterator` is not satisfied
[INFO] [stdout]     = note: required because of the requirements on the impl of `IntoIterator` for `[ScanEntry]`
[INFO] [stdout] note: required by `into_iter`
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 25  |         for i in &self.entries {
[INFO] [stdout]     |                  +
[INFO] [stdout] 25  |         for i in &mut self.entries {
[INFO] [stdout]     |                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `[ScanEntry]` is not an iterator
[INFO] [stdout]    --> src/port.rs:25:18
[INFO] [stdout]     |
[INFO] [stdout] 25  |         for i in self.entries {
[INFO] [stdout]     |                  ^^^^^^^^^^^^ expected an implementor of trait `IntoIterator`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the trait bound `[ScanEntry]: IntoIterator` is not satisfied
[INFO] [stdout]     = note: required because of the requirements on the impl of `IntoIterator` for `[ScanEntry]`
[INFO] [stdout] note: required by `into_iter`
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 25  |         for i in &self.entries {
[INFO] [stdout]     |                  +
[INFO] [stdout] 25  |         for i in &mut self.entries {
[INFO] [stdout]     |                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0368, E0423.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-Port-scaner` due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "485ae18d491e5d8c386d28b3096e29848f3d3743123bc3df525f4f6318a55f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485ae18d491e5d8c386d28b3096e29848f3d3743123bc3df525f4f6318a55f67", kill_on_drop: false }`
[INFO] [stdout] 485ae18d491e5d8c386d28b3096e29848f3d3743123bc3df525f4f6318a55f67