[INFO] cloning repository https://github.com/2001basta/drawing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2001basta/drawing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2001basta%2Fdrawing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2001basta%2Fdrawing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56d0f18fa26f4360c23d188997ca429610cb0277
[INFO] checking 2001basta/drawing against try#95813608313bff49cfc1afc393a946a3c085b772 for pr-148946
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2001basta%2Fdrawing" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/2001basta/drawing
[INFO] finished tweaking git repo https://github.com/2001basta/drawing
[INFO] tweaked toml for git repo https://github.com/2001basta/drawing written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/2001basta/drawing on toolchain 95813608313bff49cfc1afc393a946a3c085b772
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/2001basta/drawing 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" "+95813608313bff49cfc1afc393a946a3c085b772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2215e1c487f3bc6fb440c9626c68a3dc70d7d5ec37730051072f54749293fc09
[INFO] running `Command { std: "docker" "start" "-a" "2215e1c487f3bc6fb440c9626c68a3dc70d7d5ec37730051072f54749293fc09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2215e1c487f3bc6fb440c9626c68a3dc70d7d5ec37730051072f54749293fc09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2215e1c487f3bc6fb440c9626c68a3dc70d7d5ec37730051072f54749293fc09", kill_on_drop: false }`
[INFO] [stdout] 2215e1c487f3bc6fb440c9626c68a3dc70d7d5ec37730051072f54749293fc09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3db6eeadf6fd235c32fb86c9559c979e43481362bda2b8c7e687d7abb76cf72
[INFO] running `Command { std: "docker" "start" "-a" "d3db6eeadf6fd235c32fb86c9559c979e43481362bda2b8c7e687d7abb76cf72", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling num-bigint v0.1.45
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling num-rational v0.1.43
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking inflate v0.1.1
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]     Checking png v0.5.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking image v0.10.4
[INFO] [stderr]     Checking raster v0.2.0
[INFO] [stderr]     Checking drawing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Pentagon` is never constructed
[INFO] [stdout]    --> src/geometrical_shapes.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct Pentagon {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `random` are never used
[INFO] [stdout]    --> src/geometrical_shapes.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl Pentagon {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 186 |     pub fn new(p1: &Point, radius: i32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn random(width: i32, height: i32) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube` is never constructed
[INFO] [stdout]    --> src/geometrical_shapes.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 | pub struct Cube {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/geometrical_shapes.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 220 | impl Cube {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 221 |     pub fn new(p1: &Point, side: i32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pentagon` is never constructed
[INFO] [stdout]    --> src/geometrical_shapes.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct Pentagon {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `random` are never used
[INFO] [stdout]    --> src/geometrical_shapes.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl Pentagon {
[INFO] [stdout]     | ------------- associated functions in this implementation
[INFO] [stdout] 186 |     pub fn new(p1: &Point, radius: i32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     pub fn random(width: i32, height: i32) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube` is never constructed
[INFO] [stdout]    --> src/geometrical_shapes.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout] 215 | pub struct Cube {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/geometrical_shapes.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 220 | impl Cube {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 221 |     pub fn new(p1: &Point, side: i32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "d3db6eeadf6fd235c32fb86c9559c979e43481362bda2b8c7e687d7abb76cf72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3db6eeadf6fd235c32fb86c9559c979e43481362bda2b8c7e687d7abb76cf72", kill_on_drop: false }`
[INFO] [stdout] d3db6eeadf6fd235c32fb86c9559c979e43481362bda2b8c7e687d7abb76cf72
