[INFO] cloning repository https://github.com/Tom-Bul/graph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tom-Bul/graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTom-Bul%2Fgraph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTom-Bul%2Fgraph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40bbdd9a13866d339040f840e4b29df8bb8a748d
[INFO] building Tom-Bul/graph against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTom-Bul%2Fgraph" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tom-Bul/graph on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tom-Bul/graph
[INFO] finished tweaking git repo https://github.com/Tom-Bul/graph
[INFO] tweaked toml for git repo https://github.com/Tom-Bul/graph written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Tom-Bul/graph 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce61c5051c58249329b6f2c0f59ecb625a12bb184b74ce2a6c1cd6053fc0e1c6
[INFO] running `Command { std: "docker" "start" "-a" "ce61c5051c58249329b6f2c0f59ecb625a12bb184b74ce2a6c1cd6053fc0e1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce61c5051c58249329b6f2c0f59ecb625a12bb184b74ce2a6c1cd6053fc0e1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce61c5051c58249329b6f2c0f59ecb625a12bb184b74ce2a6c1cd6053fc0e1c6", kill_on_drop: false }`
[INFO] [stdout] ce61c5051c58249329b6f2c0f59ecb625a12bb184b74ce2a6c1cd6053fc0e1c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb6de4a2add0bb04c11ab4bd1b6f360dda83910f2c65609b8ae0a6526f82375
[INFO] running `Command { std: "docker" "start" "-a" "ecb6de4a2add0bb04c11ab4bd1b6f360dda83910f2c65609b8ae0a6526f82375", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling xml-rs v0.8.20
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling libloading v0.8.4
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling cc v1.1.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling xcursor v0.3.5
[INFO] [stderr]    Compiling raw-window-handle v0.4.3
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling minifb v0.21.0
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.5
[INFO] [stderr]    Compiling xkb v0.2.1
[INFO] [stderr]    Compiling grahp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `buffer_loop` and `update` are never used
[INFO] [stdout]   --> src/buffer.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Buffer {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn buffer_loop(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn update(buffer: &Mutex<&mut Buffer>, index: usize, value: u32) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POINT_COLOR` is never used
[INFO] [stdout]   --> src/constants.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const POINT_COLOR: u32 = 0xFF715B;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LINE_COLOR` is never used
[INFO] [stdout]   --> src/constants.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const LINE_COLOR: u32 = 0xE9B44C;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `draw_point`, and `draw_line` are never used
[INFO] [stdout]    --> src/point.rs:54:12
[INFO] [stdout]     |
[INFO] [stdout] 53  | impl Point {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 54  |     pub fn new() -> Point {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn draw_point(&self, buffer: &mut Buffer) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub fn draw_line(first_pixel: &Point, second_pixel: &Point, buffer: &mut Buffer) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.35s
[INFO] running `Command { std: "docker" "inspect" "ecb6de4a2add0bb04c11ab4bd1b6f360dda83910f2c65609b8ae0a6526f82375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb6de4a2add0bb04c11ab4bd1b6f360dda83910f2c65609b8ae0a6526f82375", kill_on_drop: false }`
[INFO] [stdout] ecb6de4a2add0bb04c11ab4bd1b6f360dda83910f2c65609b8ae0a6526f82375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9108bfab3289e3dc4edc22e1e4c30be9d7ff5e04a26eb97c29cce9e817ed1dd
[INFO] running `Command { std: "docker" "start" "-a" "b9108bfab3289e3dc4edc22e1e4c30be9d7ff5e04a26eb97c29cce9e817ed1dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling grahp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `buffer_loop` and `update` are never used
[INFO] [stdout]   --> src/buffer.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Buffer {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn buffer_loop(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn update(buffer: &Mutex<&mut Buffer>, index: usize, value: u32) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POINT_COLOR` is never used
[INFO] [stdout]   --> src/constants.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const POINT_COLOR: u32 = 0xFF715B;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LINE_COLOR` is never used
[INFO] [stdout]   --> src/constants.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const LINE_COLOR: u32 = 0xE9B44C;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `draw_point`, and `draw_line` are never used
[INFO] [stdout]    --> src/point.rs:54:12
[INFO] [stdout]     |
[INFO] [stdout] 53  | impl Point {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 54  |     pub fn new() -> Point {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn draw_point(&self, buffer: &mut Buffer) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub fn draw_line(first_pixel: &Point, second_pixel: &Point, buffer: &mut Buffer) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b9108bfab3289e3dc4edc22e1e4c30be9d7ff5e04a26eb97c29cce9e817ed1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9108bfab3289e3dc4edc22e1e4c30be9d7ff5e04a26eb97c29cce9e817ed1dd", kill_on_drop: false }`
[INFO] [stdout] b9108bfab3289e3dc4edc22e1e4c30be9d7ff5e04a26eb97c29cce9e817ed1dd