[INFO] cloning repository https://github.com/Dzejkop/matrix-stuff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dzejkop/matrix-stuff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzejkop%2Fmatrix-stuff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzejkop%2Fmatrix-stuff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a8ab7f2cb12e72cdacb3703f187fb16ef84fd65
[INFO] testing Dzejkop/matrix-stuff against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzejkop%2Fmatrix-stuff" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Dzejkop/matrix-stuff
[INFO] finished tweaking git repo https://github.com/Dzejkop/matrix-stuff
[INFO] tweaked toml for git repo https://github.com/Dzejkop/matrix-stuff written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dzejkop/matrix-stuff on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "2b464890b25165dd6501d9fb9cc81f6a97e42068c739b94acbe0f5a3450ffe6d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "2b464890b25165dd6501d9fb9cc81f6a97e42068c739b94acbe0f5a3450ffe6d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "43683d8c90899ca2bc934266217b50c08f4060182191effd638ffeb6f7f76967", kill_on_drop: false }`
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[INFO] [stderr]    Compiling gen v0.1.0 (/opt/rustwide/workdir/crates/gen)
[INFO] [stdout] warning: struct `Scene` is never constructed
[INFO] [stdout]  --> crates/gen/src/scene.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Scene {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube` is never constructed
[INFO] [stdout]  --> crates/gen/src/scene.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Cube {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]   --> crates/gen/src/scene.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Camera {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `Command { std: "docker" "inspect" "43683d8c90899ca2bc934266217b50c08f4060182191effd638ffeb6f7f76967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43683d8c90899ca2bc934266217b50c08f4060182191effd638ffeb6f7f76967", kill_on_drop: false }`
[INFO] [stdout] 43683d8c90899ca2bc934266217b50c08f4060182191effd638ffeb6f7f76967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cac8c8bfc91e8e950aa85f8d92941a414b8f7530909f93cc4dcb25215267a33
[INFO] running `Command { std: "docker" "start" "-a" "3cac8c8bfc91e8e950aa85f8d92941a414b8f7530909f93cc4dcb25215267a33", kill_on_drop: false }`
[INFO] [stderr]    Compiling mat v0.1.0 (/opt/rustwide/workdir/crates/matrix)
[INFO] [stderr]    Compiling gen v0.1.0 (/opt/rustwide/workdir/crates/gen)
[INFO] [stdout] warning: struct `Scene` is never constructed
[INFO] [stdout]  --> crates/gen/src/scene.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Scene {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube` is never constructed
[INFO] [stdout]  --> crates/gen/src/scene.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Cube {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]   --> crates/gen/src/scene.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Camera {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "3cac8c8bfc91e8e950aa85f8d92941a414b8f7530909f93cc4dcb25215267a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cac8c8bfc91e8e950aa85f8d92941a414b8f7530909f93cc4dcb25215267a33", kill_on_drop: false }`
[INFO] [stdout] 3cac8c8bfc91e8e950aa85f8d92941a414b8f7530909f93cc4dcb25215267a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d905b163d67077e97a6c3ff37962a80ae0fbcf58b02fe3371cf989427a6e179
[INFO] running `Command { std: "docker" "start" "-a" "4d905b163d67077e97a6c3ff37962a80ae0fbcf58b02fe3371cf989427a6e179", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Scene` is never constructed
[INFO] [stderr]  --> crates/gen/src/scene.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Scene {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Cube` is never constructed
[INFO] [stderr]  --> crates/gen/src/scene.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Cube {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Camera` is never constructed
[INFO] [stderr]   --> crates/gen/src/scene.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct Camera {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gen` (bin "gen" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gen-49aa3ac6ca90bf6d)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mat-1a77b72ac3198da9)
[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 10 tests
[INFO] [stdout] test matrix::ops::tests::hadamard ... ok
[INFO] [stdout] test matrix::parsing::tests::test_display_matrix ... ok
[INFO] [stdout] test matrix::parsing::tests::test_parse_matrix ... ok
[INFO] [stdout] test matrix::tests::identity_matrix ... ok
[INFO] [stdout] test matrix::tests::transposition ... ok
[INFO] [stdout] test matrix::ops::tests::identity_mul_other ... ok
[INFO] [stdout] test matrix::ops::tests::other_mul_identity ... ok
[INFO] [stdout] test matrix::ops::tests::basic_mul ... ok
[INFO] [stdout] test tests::vector_dot_product ... ok
[INFO] [stdout] test matrix::ops::tests::arithmetic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mat
[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" "4d905b163d67077e97a6c3ff37962a80ae0fbcf58b02fe3371cf989427a6e179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d905b163d67077e97a6c3ff37962a80ae0fbcf58b02fe3371cf989427a6e179", kill_on_drop: false }`
[INFO] [stdout] 4d905b163d67077e97a6c3ff37962a80ae0fbcf58b02fe3371cf989427a6e179