[INFO] cloning repository https://github.com/seanlth/sulfide
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seanlth/sulfide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2Fsulfide", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2Fsulfide'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a63ca8894e2734a2d86251e2c9126089898b04b4
[INFO] testing seanlth/sulfide against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2Fsulfide" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/seanlth/sulfide on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/seanlth/sulfide
[INFO] finished tweaking git repo https://github.com/seanlth/sulfide
[INFO] tweaked toml for git repo https://github.com/seanlth/sulfide written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/seanlth/sulfide already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9faf8f73df128b04f19c80774fcd45af21c44e35358a37485ade19b081546d3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9faf8f73df128b04f19c80774fcd45af21c44e35358a37485ade19b081546d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9faf8f73df128b04f19c80774fcd45af21c44e35358a37485ade19b081546d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9faf8f73df128b04f19c80774fcd45af21c44e35358a37485ade19b081546d3", kill_on_drop: false }`
[INFO] [stdout] c9faf8f73df128b04f19c80774fcd45af21c44e35358a37485ade19b081546d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aec8d4677aad89c82471cc948f7f599056f3f8ee21c00aa45e179869d069fc1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1aec8d4677aad89c82471cc948f7f599056f3f8ee21c00aa45e179869d069fc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sulfide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Mul`
[INFO] [stdout]  --> src/geometry.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Mul;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Neg`
[INFO] [stdout]  --> src/geometry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Neg;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `geometry::Rect`
[INFO] [stdout]  --> src/document.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use geometry::Rect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/container.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     children: Vec<Box<Element>>,
[INFO] [stdout]    |                       ^^^^^^^ help: use `dyn`: `dyn Element`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/list.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let (h, c) = i.generate( format!("{}    ", indent) );
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Origin`
[INFO] [stdout]   --> src/container.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum Origin {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]   --> src/container.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | static mut id_counter: usize = 0;
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]  --> src/text.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | static mut id_counter: usize = 0;
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]  --> src/list.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut id_counter: usize = 0;
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use(Clc)]
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Point`, `Rect`
[INFO] [stdout]   --> src/main.rs:10:31
[INFO] [stdout]    |
[INFO] [stdout] 10 | use sulfide::geometry::{Unit, Rect, Point};
[INFO] [stdout]    |                               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "1aec8d4677aad89c82471cc948f7f599056f3f8ee21c00aa45e179869d069fc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aec8d4677aad89c82471cc948f7f599056f3f8ee21c00aa45e179869d069fc1", kill_on_drop: false }`
[INFO] [stdout] 1aec8d4677aad89c82471cc948f7f599056f3f8ee21c00aa45e179869d069fc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 168db49610596b66c237ccbe92d1e34a97890c829397f233e2ecf87c80196265
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "168db49610596b66c237ccbe92d1e34a97890c829397f233e2ecf87c80196265", kill_on_drop: false }`
[INFO] [stderr]    Compiling sulfide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Mul`
[INFO] [stdout]  --> src/geometry.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Mul;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Neg`
[INFO] [stdout]  --> src/geometry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Neg;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `geometry::Rect`
[INFO] [stdout]  --> src/document.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use geometry::Rect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/container.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     children: Vec<Box<Element>>,
[INFO] [stdout]    |                       ^^^^^^^ help: use `dyn`: `dyn Element`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/list.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let (h, c) = i.generate( format!("{}    ", indent) );
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Origin`
[INFO] [stdout]   --> src/container.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum Origin {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]   --> src/container.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | static mut id_counter: usize = 0;
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]  --> src/text.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | static mut id_counter: usize = 0;
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]  --> src/list.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut id_counter: usize = 0;
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use(Clc)]
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Point`, `Rect`
[INFO] [stdout]   --> src/main.rs:10:31
[INFO] [stdout]    |
[INFO] [stdout] 10 | use sulfide::geometry::{Unit, Rect, Point};
[INFO] [stdout]    |                               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Mul`
[INFO] [stdout]  --> src/geometry.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Mul;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Neg`
[INFO] [stdout]  --> src/geometry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Neg;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `geometry::Rect`
[INFO] [stdout]  --> src/document.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use geometry::Rect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/container.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     children: Vec<Box<Element>>,
[INFO] [stdout]    |                       ^^^^^^^ help: use `dyn`: `dyn Element`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/list.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |             let (h, c) = i.generate( format!("{}    ", indent) );
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Origin`
[INFO] [stdout]   --> src/container.rs:21:6
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum Origin {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]   --> src/container.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | static mut id_counter: usize = 0;
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]  --> src/text.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | static mut id_counter: usize = 0;
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `id_counter` should have an upper case name
[INFO] [stdout]  --> src/list.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut id_counter: usize = 0;
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "168db49610596b66c237ccbe92d1e34a97890c829397f233e2ecf87c80196265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168db49610596b66c237ccbe92d1e34a97890c829397f233e2ecf87c80196265", kill_on_drop: false }`
[INFO] [stdout] 168db49610596b66c237ccbe92d1e34a97890c829397f233e2ecf87c80196265
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f78ca088c416a5215c90a386179a562f121bbd27357c76d59487eb2730fface
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2f78ca088c416a5215c90a386179a562f121bbd27357c76d59487eb2730fface", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::ops::Mul`
[INFO] [stderr]  --> src/geometry.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ops::Mul;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Neg`
[INFO] [stderr]  --> src/geometry.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::ops::Neg;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `geometry::Rect`
[INFO] [stderr]  --> src/document.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use geometry::Rect;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/container.rs:41:23
[INFO] [stderr]    |
[INFO] [stderr] 41 |     children: Vec<Box<Element>>,
[INFO] [stderr]    |                       ^^^^^^^ help: use `dyn`: `dyn Element`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> src/list.rs:51:21
[INFO] [stderr]    |
[INFO] [stderr] 51 |             let (h, c) = i.generate( format!("{}    ", indent) );
[INFO] [stderr]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Origin`
[INFO] [stderr]   --> src/container.rs:21:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | enum Origin {
[INFO] [stderr]    |      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `id_counter` should have an upper case name
[INFO] [stderr]   --> src/container.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | static mut id_counter: usize = 0;
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `id_counter` should have an upper case name
[INFO] [stderr]  --> src/text.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | static mut id_counter: usize = 0;
[INFO] [stderr]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `id_counter` should have an upper case name
[INFO] [stderr]  --> src/list.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | static mut id_counter: usize = 0;
[INFO] [stderr]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Mul`
[INFO] [stderr]  --> src/geometry.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ops::Mul;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Neg`
[INFO] [stderr]  --> src/geometry.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::ops::Neg;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `geometry::Rect`
[INFO] [stderr]  --> src/document.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use geometry::Rect;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/container.rs:41:23
[INFO] [stderr]    |
[INFO] [stderr] 41 |     children: Vec<Box<Element>>,
[INFO] [stderr]    |                       ^^^^^^^ help: use `dyn`: `dyn Element`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> src/list.rs:51:21
[INFO] [stderr]    |
[INFO] [stderr] 51 |             let (h, c) = i.generate( format!("{}    ", indent) );
[INFO] [stderr]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Origin`
[INFO] [stderr]   --> src/container.rs:21:6
[INFO] [stderr]    |
[INFO] [stderr] 21 | enum Origin {
[INFO] [stderr]    |      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `id_counter` should have an upper case name
[INFO] [stderr]   --> src/container.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | static mut id_counter: usize = 0;
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `id_counter` should have an upper case name
[INFO] [stderr]  --> src/text.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | static mut id_counter: usize = 0;
[INFO] [stderr]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `id_counter` should have an upper case name
[INFO] [stderr]  --> src/list.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | static mut id_counter: usize = 0;
[INFO] [stderr]   |            ^^^^^^^^^^ help: convert the identifier to upper case: `ID_COUNTER`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use(Clc)]
[INFO] [stderr]   |             ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Point`, `Rect`
[INFO] [stderr]   --> src/main.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 | use sulfide::geometry::{Unit, Rect, Point};
[INFO] [stderr]    |                               ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sulfide-2df442c8e6b2a374)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sulfide-ef2624e817ddafa6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sulfide
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [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" "2f78ca088c416a5215c90a386179a562f121bbd27357c76d59487eb2730fface", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f78ca088c416a5215c90a386179a562f121bbd27357c76d59487eb2730fface", kill_on_drop: false }`
[INFO] [stdout] 2f78ca088c416a5215c90a386179a562f121bbd27357c76d59487eb2730fface