[INFO] cloning repository https://github.com/ramon54321/ProjectMorph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ramon54321/ProjectMorph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framon54321%2FProjectMorph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framon54321%2FProjectMorph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5eae76d0f5bb7da6c221cde339e45eabc1c7477f
[INFO] checking ramon54321/ProjectMorph against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framon54321%2FProjectMorph" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ramon54321/ProjectMorph
[INFO] finished tweaking git repo https://github.com/ramon54321/ProjectMorph
[INFO] tweaked toml for git repo https://github.com/ramon54321/ProjectMorph written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ramon54321/ProjectMorph on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ramon54321/ProjectMorph already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59aaafa0df04392500fbcd2907a07cc37733dbdd54b2b774befd8c0745b77a4d
[INFO] running `Command { std: "docker" "start" "-a" "59aaafa0df04392500fbcd2907a07cc37733dbdd54b2b774befd8c0745b77a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59aaafa0df04392500fbcd2907a07cc37733dbdd54b2b774befd8c0745b77a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59aaafa0df04392500fbcd2907a07cc37733dbdd54b2b774befd8c0745b77a4d", kill_on_drop: false }`
[INFO] [stdout] 59aaafa0df04392500fbcd2907a07cc37733dbdd54b2b774befd8c0745b77a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da8ea10416029ffa4e44ef732ca29acebb3a5f50a18ef98774ba207f9161a873
[INFO] running `Command { std: "docker" "start" "-a" "da8ea10416029ffa4e44ef732ca29acebb3a5f50a18ef98774ba207f9161a873", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]     Checking pancurses v0.17.0
[INFO] [stderr]     Checking ProjectMorph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `set_position` and `set_y` are never used
[INFO] [stdout]   --> src/cursor.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl Cursor {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 9  |     pub fn set_position(&mut self, x: isize, y: isize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn set_y(&mut self, y: isize) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/draw.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(window: &'a Window) -> Writer {
[INFO] [stdout]   |                         ^^            ------ the lifetime gets resolved as `'a`
[INFO] [stdout]   |                         |
[INFO] [stdout]   |                         this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(window: &'a Window) -> Writer<'a> {
[INFO] [stdout]   |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_position` and `set_y` are never used
[INFO] [stdout]   --> src/cursor.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl Cursor {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 9  |     pub fn set_position(&mut self, x: isize, y: isize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn set_y(&mut self, y: isize) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/draw.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(window: &'a Window) -> Writer {
[INFO] [stdout]   |                         ^^            ------ the lifetime gets resolved as `'a`
[INFO] [stdout]   |                         |
[INFO] [stdout]   |                         this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(window: &'a Window) -> Writer<'a> {
[INFO] [stdout]   |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "da8ea10416029ffa4e44ef732ca29acebb3a5f50a18ef98774ba207f9161a873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8ea10416029ffa4e44ef732ca29acebb3a5f50a18ef98774ba207f9161a873", kill_on_drop: false }`
[INFO] [stdout] da8ea10416029ffa4e44ef732ca29acebb3a5f50a18ef98774ba207f9161a873