[INFO] cloning repository https://github.com/massivelivefun/nannou_sketchbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/massivelivefun/nannou_sketchbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassivelivefun%2Fnannou_sketchbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassivelivefun%2Fnannou_sketchbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50a18bdd1a9f4db31c52ec444c1c260052b8e32e
[INFO] testing massivelivefun/nannou_sketchbook against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassivelivefun%2Fnannou_sketchbook" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/massivelivefun/nannou_sketchbook
[INFO] finished tweaking git repo https://github.com/massivelivefun/nannou_sketchbook
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling nannou v0.19.0
[INFO] [stderr]    Compiling nannou_sketchbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `sides` is never read
[INFO] [stdout]   --> src/sketches/polygon.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct PolygonModel {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     sides: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise 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 1`
[INFO] running `Command { std: "docker" "inspect" "457522002fe01c6e1c564b72e95d9644cd88287f361625de6dc333918830cb38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457522002fe01c6e1c564b72e95d9644cd88287f361625de6dc333918830cb38", kill_on_drop: false }`
[INFO] [stdout] 457522002fe01c6e1c564b72e95d9644cd88287f361625de6dc333918830cb38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f83ad17e64a456111a7704ed74dec0461e41641a5a98663019961734eaa70b28
[INFO] running `Command { std: "docker" "start" "-a" "f83ad17e64a456111a7704ed74dec0461e41641a5a98663019961734eaa70b28", kill_on_drop: false }`
[INFO] [stdout] warning: field `sides` is never read
[INFO] [stdout]   --> src/sketches/polygon.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct PolygonModel {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     sides: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nannou_sketchbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `sides` is never read
[INFO] [stdout]   --> src/sketches/polygon.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct PolygonModel {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     sides: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise 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 1`
[INFO] running `Command { std: "docker" "inspect" "f83ad17e64a456111a7704ed74dec0461e41641a5a98663019961734eaa70b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83ad17e64a456111a7704ed74dec0461e41641a5a98663019961734eaa70b28", kill_on_drop: false }`
[INFO] [stdout] f83ad17e64a456111a7704ed74dec0461e41641a5a98663019961734eaa70b28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f987e303753cda23e4076e508ad5ae2ae77819d774295b76a3ff12ca0189b6c2
[INFO] running `Command { std: "docker" "start" "-a" "f987e303753cda23e4076e508ad5ae2ae77819d774295b76a3ff12ca0189b6c2", kill_on_drop: false }`
[INFO] [stderr] warning: field `sides` is never read
[INFO] [stderr]   --> src/sketches/polygon.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr]  8 | struct PolygonModel {
[INFO] [stderr]    |        ------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     sides: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nannou_sketchbook` (lib) generated 1 warning
[INFO] [stderr] warning: `nannou_sketchbook` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise 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 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nannou_sketchbook-c4d473bff535f59e)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nannou_sketchbook-0818e36c400ff523)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
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[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nannou_sketchbook
[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" "f987e303753cda23e4076e508ad5ae2ae77819d774295b76a3ff12ca0189b6c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f987e303753cda23e4076e508ad5ae2ae77819d774295b76a3ff12ca0189b6c2", kill_on_drop: false }`
[INFO] [stdout] f987e303753cda23e4076e508ad5ae2ae77819d774295b76a3ff12ca0189b6c2